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Cheap flights from Louisville (SDF) to Chicago (CHI) from $69

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — CHI
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Louisville Intl to Chicago are usually found in January or September, booked 39 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Louisville to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$222

One-way from

$123
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 17% potential price drop
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From Louisville Intl to Chicago (CHI)
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One-way flight from Louisville Intl to Chicago (CHI)
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What is the cheapest day to fly round-trip from Louisville to Chicago?

Flights from Louisville to Chicago are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

How far in advance should I book a flight from Louisville to Chicago?

To save up to 234% on this flight, we recommend booking at least 40 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Louisville to Chicago from $302 1-2 weeks out and tickets from $388 for flights departing within the next 72 hours.

What is the cheapest month to fly from Louisville to Chicago?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Chicago. Flights to Chicago from Louisville in January are about $244 on average during January, but can be found for as low as $158.

What is the cheapest time of day to fly from SDF to CHI?

One of the essential ways to save on airfare from Louisville to Chicago is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Cheap American Airlines flights from Louisville to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Louisville and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Find some of the cheapest American Airlines flights traveling from Louisville to Chicago. Come back soon if you're not finding the exact deal you're looking for.
Sat 8/106:49 pmSDF - ORD
Nonstop1h 39mAmerican Airlines
Tue 8/1310:05 amORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 5/31$127
Thu 9/266:00 amSDF - ORD
Nonstop1h 32mAmerican Airlines
Mon 9/308:20 pmORD - SDF
Nonstop1h 27mAmerican Airlines
Deal found 6/1$137
Mon 8/55:13 pmSDF - ORD
Nonstop1h 35mAmerican Airlines
Mon 8/128:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 6/1$168
Thu 8/86:28 amSDF - ORD
Nonstop1h 31mAmerican Airlines
Sun 8/118:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 5/31$185
Mon 7/111:26 amSDF - ORD
Nonstop1h 35mAmerican Airlines
Mon 7/88:22 pmORD - SDF
Nonstop1h 23mAmerican Airlines
Deal found 6/1$186
Mon 8/58:15 pmSDF - ORD
1 stop4h 44mAmerican Airlines
Mon 8/128:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 6/1$193
Mon 7/111:26 amSDF - ORD
Nonstop1h 35mAmerican Airlines
Fri 7/54:45 pmORD - SDF
1 stop4h 30mAmerican Airlines
Deal found 6/1$196
Fri 6/216:32 amSDF - ORD
Nonstop1h 37mAmerican Airlines
Sat 6/228:20 pmORD - SDF
Nonstop1h 24mAmerican Airlines
Deal found 6/1$198
Thu 6/206:20 amSDF - ORD
1 stop4h 49mAmerican Airlines
Sat 6/228:20 pmORD - SDF
Nonstop1h 24mAmerican Airlines
Deal found 6/1$208

Cheap United Airlines flights from Louisville to Chicago

Explore cheap flight options specifically provided by United Airlines for the route between Louisville and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Browse through some of the cheapest United Airlines flights traveling from Louisville to Chicago. Check back soon if you're not seeing flights that suit your needs.
Mon 7/110:53 amSDF - ORD
Nonstop1h 38mUnited Airlines
Fri 7/58:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$117
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Mon 7/18:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$169
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Mon 7/17:46 amORD - SDF
Nonstop1h 32mUnited Airlines
Deal found 6/1$170
Tue 8/67:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Tue 8/135:57 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 5/31$177
Sat 6/229:00 amSDF - ORD
Nonstop1h 35mUnited Airlines
Tue 6/258:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$178
Thu 8/87:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Thu 8/1510:52 amORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 5/31$197
Fri 6/287:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Sun 6/308:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/2$219
Mon 6/242:05 pmSDF - ORD
Nonstop1h 39mUnited Airlines
Thu 6/278:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$227
Fri 6/217:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Sun 6/238:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$228

Cheap Louisville to Chicago flights in June & July 2024

Find cheap flight options from Louisville to Chicago specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
Check out some of the best flight deals from Louisville to Chicago in 2024. For more flight deals, be sure to check back very soon.
Sat 6/226:30 pmSDF - ORD
1 stop3h 33mDelta
Tue 6/257:10 amORD - SDF
1 stop5h 30mDelta
Deal found 6/1$156
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Mon 7/18:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$169
Sat 6/229:00 amSDF - ORD
Nonstop1h 35mUnited Airlines
Tue 6/258:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$178
Wed 6/195:45 amSDF - ORD
2 stops16h 02mSpirit Airlines
Fri 6/2111:02 amORD - SDF
2 stops12h 44mSpirit Airlines
Deal found 5/31$181
Sat 6/229:00 amSDF - ORD
Nonstop1h 35mUnited Airlines
Wed 6/265:50 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$187
Fri 6/2111:03 amSDF - ORD
1 stop7h 37mSpirit Airlines
Mon 6/246:40 pmORD - SDF
1 stop21h 43mSpirit Airlines
Deal found 6/1$195
Fri 6/216:32 amSDF - ORD
Nonstop1h 37mAmerican Airlines
Sat 6/228:20 pmORD - SDF
Nonstop1h 24mAmerican Airlines
Deal found 6/1$198
Wed 6/195:45 amSDF - ORD
3 stops16h 02mSpirit Airlines
Fri 6/2111:02 amORD - SDF
2 stops12h 44mSpirit Airlines
Deal found 5/31$206
Thu 6/207:57 pmSDF - ORD
1 stop15h 04mSpirit Airlines
Thu 6/275:05 amORD - SDF
1 stop12h 45mSpirit Airlines
Deal found 6/1$207

Louisville to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out some of the best flight deals from Louisville to Chicago in 2024. For more flight deals, be sure to check back very soon.
Mon 7/110:53 amSDF - ORD
Nonstop1h 38mUnited Airlines
Fri 7/58:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$117
Sat 8/106:49 pmSDF - ORD
Nonstop1h 39mAmerican Airlines
Tue 8/1310:05 amORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 5/31$127
Wed 9/186:32 pmSDF - ORD
1 stop16h 01mSpirit Airlines
Fri 9/206:32 pmORD - SDF
1 stop14h 27mSpirit Airlines
Deal found 6/1$134
Thu 9/266:00 amSDF - ORD
Nonstop1h 32mAmerican Airlines
Mon 9/308:20 pmORD - SDF
Nonstop1h 27mAmerican Airlines
Deal found 6/1$137
Wed 9/187:43 amSDF - ORD
2 stops13h 52mSpirit Airlines
Fri 9/206:32 pmORD - SDF
1 stop14h 27mSpirit Airlines
Deal found 6/1$154
Tue 8/62:20 pmSDF - ORD
1 stop5h 10mDelta
Mon 8/129:00 amORD - SDF
1 stop3h 40mDelta
Deal found 5/31$156
Tue 8/67:35 amSDF - MDW
1 stop6h 07mDelta
Wed 8/149:33 amMDW - SDF
1 stop3h 07mDelta
Deal found 5/31$156
Wed 7/242:20 pmSDF - ORD
1 stop5h 10mDelta
Wed 7/319:00 amORD - SDF
2 stops8h 46mDelta
Deal found 5/31$161
Sat 8/106:25 pmSDF - MDW
1 stop4h 21mDelta
Tue 8/131:24 pmMDW - SDF
2 stops8h 13mDelta
Deal found 5/31$161

Non-stop flights to Chicago from Louisville

Discover non-stop flight options from Louisville to Chicago. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
If you're seeking options on non-stop flights from Louisville to Chicago, check out these fares. Select from other flights from Louisville to Chicago by using the search form above.
Mon 7/110:53 amSDF - ORD
Nonstop1h 38mUnited Airlines
Fri 7/58:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$117
Sat 8/106:49 pmSDF - ORD
Nonstop1h 39mAmerican Airlines
Tue 8/1310:05 amORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 5/31$127
Thu 9/266:00 amSDF - ORD
Nonstop1h 32mAmerican Airlines
Mon 9/308:20 pmORD - SDF
Nonstop1h 27mAmerican Airlines
Deal found 6/1$137
Mon 8/55:13 pmSDF - ORD
Nonstop1h 35mAmerican Airlines
Mon 8/128:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 6/1$168
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Mon 7/18:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$169
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Mon 7/17:46 amORD - SDF
Nonstop1h 32mUnited Airlines
Deal found 6/1$170
Tue 8/67:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Tue 8/135:57 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 5/31$177
Sat 6/229:00 amSDF - ORD
Nonstop1h 35mUnited Airlines
Tue 6/258:15 pmORD - SDF
Nonstop1h 29mUnited Airlines
Deal found 6/1$178
Fri 8/910:46 amSDF - ORD
Nonstop1h 39mAmerican Airlines
Mon 8/128:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Deal found 5/31$185

Louisville to Chicago flights leaving soon

Find last-minute flight options from Louisville to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from Louisville to Chicago. It's wise to confirm all flight details are correct before booking.
Wed 6/125:45 amSDF - ORD
3 stops28h 19mSpirit Airlines
Sat 6/157:12 amORD - SDF
1 stop12h 46mSpirit Airlines
Deal found 6/1$231
Wed 6/125:45 amSDF - ORD
2 stops16h 02mSpirit Airlines
Sat 6/155:05 amORD - SDF
1 stop14h 53mSpirit Airlines
Deal found 6/1$240
Wed 6/125:45 amSDF - ORD
3 stops28h 19mSpirit Airlines
Sat 6/1511:08 amORD - SDF
2 stops21h 54mSpirit Airlines
Deal found 6/1$278
Wed 6/125:45 amSDF - ORD
3 stops28h 19mSpirit Airlines
Sat 6/157:22 pmORD - SDF
3 stops28h 14mSpirit Airlines
Deal found 6/1$312
Wed 6/126:39 pmSDF - ORD
1 stop16h 22mSpirit Airlines
Sat 6/155:05 amORD - SDF
1 stop14h 53mSpirit Airlines
Deal found 6/1$313
Sat 6/89:43 pmSDF - ORD
1 stop13h 18mSpirit Airlines
Sat 6/155:05 amORD - SDF
1 stop14h 53mSpirit Airlines
Deal found 6/1$314
Sun 6/97:45 amSDF - ORD
1 stop16h 36mSpirit Airlines
Tue 6/119:19 amORD - SDF
2 stops12h 59mSpirit Airlines
Deal found 6/1$316
Sat 6/810:08 amSDF - ORD
2 stops23h 16mMultiple Airlines
Sat 6/155:18 pmORD - SDF
1 stop15h 44mMultiple Airlines
Deal found 6/1$327
Sun 6/97:45 amSDF - ORD
1 stop16h 36mSpirit Airlines
Tue 6/118:50 pmORD - SDF
3 stops26h 56mSpirit Airlines
Deal found 6/1$331

One-way flights to Chicago from Louisville

Search for one-way flight options from Louisville to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from Louisville to Chicago can choose from these deals. Those needing a return flight from Louisville to Chicago can use the search form above.
Thu 8/111:14 amSDF - ORD
Nonstop1h 35mAmerican Airlines
Deal found 6/1$69
Sat 8/33:27 pmSDF - MDW
1 stop7h 19mDelta
Deal found 5/31$78
Thu 6/277:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Deal found 6/1$80
Fri 9/137:43 amSDF - ORD
1 stop12h 14mSpirit Airlines
Deal found 6/1$94
Mon 6/244:23 pmSDF - ORD
Nonstop1h 35mAmerican Airlines
Deal found 6/1$99
Mon 6/1711:03 amSDF - ORD
3 stops29h 59mSpirit Airlines
Deal found 6/1$106
Fri 6/287:00 amSDF - ORD
Nonstop1h 27mUnited Airlines
Deal found 6/1$110
Wed 6/125:45 amSDF - ORD
3 stops28h 19mSpirit Airlines
Deal found 6/1$120
Mon 6/171:00 pmSDF - ORD
1 stop7h 06mSun Country Air
Deal found 6/1$123

Find flights from Louisville to Chicago within your budget

Customize your flight search to find flights from Louisville to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$117 - $243

Route

Depart

Return

Price

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Mon 7/1

Nonstop1h 38m

Chicago O'Hare Intl

Fri 7/5

Nonstop1h 29m

$117

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Sat 8/10

Nonstop1h 39m

Chicago O'Hare Intl

Tue 8/13

Nonstop1h 36m

$127

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Wed 9/18

1 stop16h 01m

Chicago O'Hare Intl

Fri 9/20

1 stop14h 27m

$134

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Thu 9/26

Nonstop1h 32m

Chicago O'Hare Intl

Mon 9/30

Nonstop1h 27m

$137

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Wed 9/18

2 stops13h 52m

Chicago O'Hare Intl

Fri 9/20

1 stop14h 27m

$154

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Tue 8/6

1 stop6h 45m

Chicago O'Hare Intl

Thu 8/15

1 stop6h 30m

$156

Louisville IntlChicago Midway

SDF - MDW

SDFMDW

Louisville Intl

Tue 8/6

1 stop6h 07m

Chicago Midway

Thu 8/15

1 stop3h 26m

$156

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Thu 6/27

Nonstop1h 27m

Chicago O'Hare Intl

Mon 7/1

Nonstop1h 29m

$169

Louisville IntlChicago O'Hare Intl

SDF - ORD

SDFORD

Louisville Intl

Thu 6/20

1 stop15h 04m

Chicago O'Hare Intl

Fri 6/21

2 stops15h 54m

$243

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from Louisville to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Chicago. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Louisville to Chicago, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Louisville to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Chicago. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to Chicago flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Louisville to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated June 2, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Spirit Airlines from Louisville to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,754 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,268 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Sun Country Air
7.2
Good
592 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,602 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Chicago?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Chicago. 3 airlines have flights from Louisville Intl to Chicago on a regular basis. Booking flights from Louisville Intl to Chicago should not be difficult; the airport handles an average of 24 outbound flights to Chicago per day.

  • Can I find flights from Louisville to Chicago for under $200 on Cheapflights?

    Yes, there are multiple flights from Louisville to Chicago for under $200. The cheapest flight booked recently is on United Airlines for just $117, but on average you can expect to pay $162.

  • Are there nonstop flights from Louisville to Chicago for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Louisville to Chicago under $200. A good price for a nonstop flight from Louisville to Chicago is less than $186.

  • Are there last-minute flights available from Louisville to Chicago for under $300?

    There are currently 20+ open flights from Louisville to Chicago within the next 7 days for less than $300.

  • What days are nonstop flights available from Louisville to Chicago?

    Days when nonstop flights are available for this flight are: Tuesday, Wednesday, Thursday.

  • How many flights depart from Louisville to Chicago on average per day?

    13 flight departures from Louisville to Chicago per day on average.
    Morning (6am - Noon) - 46% of flight departures
    Afternoon (Noon - 6pm) - 54% of flight departures

  • How long is the flight from Louisville to Chicago?

    There are many flights that can get you from Louisville to Chicago in 1h 38m. Fly via United Airlines, American Airlines, or Spirit Airlines to get the fastest option. Airlines will cover a distance of 288 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Louisville to Chicago round-trip?

    Our cheapest airline available from Louisville to Chicago is United Airlines. Our recent data shows that you can find tickets from as low as $117 on this airline. Additional options worth looking into are American Airlines and Spirit Airlines, starting at $127 and $134 round-trip. United Airlines is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Louisville to Chicago one-way?

    The cheapest airlines for a one-way flight from Louisville to Chicago are American Airlines ($69), Delta ($78), and United Airlines ($80).

  • What are the most reliable airlines from Louisville to Chicago?

    The top 3 most reliable airlines when flying from Louisville to Chicago are GoJet (100%), Air New Zealand (95%) and Qatar Airways (95%).

  • What are the cheapest flights from Louisville to Chicago?

    Looking at all options, your cheapest flight can be booked for $112. While the most popular route (Louisville Intl - Chicago O'Hare Intl) can be booked for $134 on average our data indicates $2,321 when flying from Louisville to Chicago.

  • What does SDF to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Louisville Intl Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a SDF to ORD flight. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Louisville to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisville to Chicago that include hotel bookings?

    Yes. In addition to deals on Louisville to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Chicago.

  • Can I find deals for business class flights from Louisville to Chicago?

    Yes. Cheapflights offers flight deals from Louisville to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisville to Chicago that allow pets onboard?

    Many airlines flying from Louisville to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Chicago?

    Yes, you can often find last-minute deals on Louisville to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Chicago flight deals updated?

    The Louisville to Chicago flight deals you see on this page were last updated on 6/1.

  • What is the cheapest month to book a flight from Louisville to Chicago?

    Currently, February is the cheapest month in which you can book a flight from Louisville to Chicago (average of $244). Flying from Louisville to Chicago in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Louisville to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Louisville to Chicago

Discover the top 3 airlines that operate flights from Louisville to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$114Average$245FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$135Average$269FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$146Average$259FlexibilityNo cancel feeOn-time71%
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Search flights from Louisville to Chicago by cabin class

Find flights from Louisville to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Hourly flight availability from Louisville to Chicago

Find hourly flight availability from Louisville to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
21%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Louisville to Chicago

Explore weekly flight availability from Louisville to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday25daily flights
Monday25daily flights
Tuesday24daily flights
Wednesday27daily flights
Thursday25daily flights
Friday26daily flights
Saturday22daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Louisville to Chicago?

Cheapflights makes it easy to find Louisville to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Louisville to Chicago?

Cheapflights helps you find that perfect flight to Chicago from Louisville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Louisville to Chicago with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Louisville to Chicago, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Louisville to Chicago become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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