Cheap flights from Reagan-National (DCA) to San Diego (SAN) from $99
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 6/11. 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.
DCA — SAN
Jun 7 — Jun 141
From?
To?
1 adult, Economy
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The best prices from Washington, D.C. Reagan-National to San Diego are usually found in February or January, booked 55 days in advance, depart on a Saturday or Wednesday and return on a Wednesday
Cheap flight deals from Reagan-National to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to San Diego (SAN). 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 | February |
Round-trip from | $288 |
One-way from | $109 |
What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to San Diego?
Travelers have found that booking a Friday departure is the best way to save up to 45% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to San Diego?
Find a great deal and save up to 88% by booking at least 37 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Reagan-National Airport to San Diego within the next two weeks, with the cheapest ticket starting at $418.
What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to San Diego?
Flights from Washington, D.C. Reagan-National Airport to San Diego lean towards being more expensive in March. Prices are generally better when you fly from Washington, D.C. Reagan-National Airport to San Diego in September, with the cheapest ticket starting at $161.
What is the cheapest time of day to fly from DCA to SAN?
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to San Diego in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.
Cheap American Airlines flights from Reagan-National to San Diego
Explore cheap flight options specifically provided by American Airlines for the route between Reagan-National and San Diego. 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.
Consider these cheap American Airlines flights we've found departing from Washington, D.C. to San Diego. It's recommended that users confirm their flight details before booking.
Mon 8/195:29 pmDCA - SAN
1 stop8h 07mAmerican Airlines
Tue 8/2712:46 pmSAN - DCA
1 stop8h 09mAmerican Airlines
Deal found 5/31$215
Sat 6/85:31 pmDCA - SAN
1 stop8h 11mAmerican Airlines
Mon 6/1710:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 5/31$217
Tue 7/25:00 amDCA - SAN
1 stop7h 15mAmerican Airlines
Tue 7/1610:48 pmSAN - DCA
1 stop9h 25mAmerican Airlines
Deal found 6/1$218
Wed 6/196:00 amDCA - SAN
1 stop7h 29mAmerican Airlines
Wed 7/310:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 6/1$263
Thu 8/15:00 amDCA - SAN
1 stop7h 04mAmerican Airlines
Thu 8/810:45 pmSAN - DCA
1 stop7h 18mAmerican Airlines
Deal found 6/1$342
Sat 6/155:31 pmDCA - SAN
1 stop8h 11mAmerican Airlines
Sat 8/37:31 pmSAN - DCA
1 stop8h 32mAmerican Airlines
Deal found 6/1$348
Thu 6/132:30 pmDCA - SAN
1 stop7h 31mAmerican Airlines
Mon 6/1710:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 6/1$377
Sun 6/1610:01 amDCA - SAN
1 stop8h 44mAmerican Airlines
Sun 6/1610:50 pmSAN - DCA
1 stop10h 00mAmerican Airlines
Deal found 5/31$451
Fri 7/196:08 amDCA - SAN
1 stop7h 21mAmerican Airlines
Sun 7/217:31 pmSAN - DCA
1 stop8h 32mAmerican Airlines
Deal found 6/1$516
Cheap United Airlines flights from Reagan-National to San Diego
Explore cheap flight options specifically provided by United Airlines for the route between Reagan-National and San Diego. 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.
Take a gander at the lowest prices we've found on United Airlines flights from Washington, D.C. to San Diego. Check back soon if you're not seeing flights that suit your needs.
Wed 11/276:00 amDCA - SAN
1 stop8h 03mUnited Airlines
Tue 12/38:00 amSAN - DCA
1 stop9h 35mUnited Airlines
Deal found 6/1$327
Mon 9/912:00 pmDCA - SAN
2 stops11h 05mUnited Airlines
Thu 9/127:45 amSAN - DCA
1 stop10h 03mUnited Airlines
Deal found 6/1$409
Tue 7/1612:00 pmDCA - SAN
2 stops10h 50mUnited Airlines
Mon 7/2210:29 pmSAN - DCA
1 stop7h 38mUnited Airlines
Deal found 6/1$447
Sat 6/84:08 pmDCA - SAN
2 stops21h 12mUnited Airlines
Tue 6/116:50 pmSAN - DCA
2 stops16h 05mUnited Airlines
Deal found 5/31$694
Mon 6/102:56 pmDCA - SAN
1 stop9h 49mUnited Airlines
Tue 6/116:50 pmSAN - DCA
2 stops18h 13mUnited Airlines
Deal found 5/31$696
Mon 6/106:05 pmDCA - SAN
1 stop7h 19mUnited Airlines
Wed 6/1910:29 pmSAN - DCA
1 stop7h 53mUnited Airlines
Deal found 5/31$1,328
Thu 6/66:30 amDCA - SAN
1 stop7h 38mUnited Airlines
Mon 6/178:40 pmSAN - DCA
1 stop7h 40mUnited Airlines
Deal found 5/31$1,387
Sat 6/83:00 pmDCA - SAN
1 stop10h 24mUnited Airlines
Thu 6/1310:29 pmSAN - DCA
1 stop7h 53mUnited Airlines
Deal found 5/31$1,418
Thu 6/611:00 amDCA - SAN
1 stop10h 02mUnited Airlines
Wed 6/128:00 amSAN - DCA
1 stop9h 57mUnited Airlines
Deal found 5/31$1,473
Cheap Reagan-National to San Diego flights in June & July 2024
Find cheap flight options from Reagan-National to San Diego 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.
Scroll through some of the best deals on flights from Washington, D.C. to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 6/87:00 amDCA - SAN
1 stop12h 55mFrontier
Tue 6/117:45 pmSAN - DCA
1 stop13h 16mFrontier
Deal found 6/1$198
Sat 6/87:00 amDCA - SAN
2 stops15h 23mFrontier
Wed 6/128:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 6/1$203
Tue 6/45:08 pmDCA - SAN
1 stop7h 33mAmerican Airlines
Tue 6/1110:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 6/1$218
Wed 6/57:00 amDCA - SAN
1 stop14h 11mFrontier
Sat 6/88:00 amSAN - DCA
1 stop10h 57mFrontier
Deal found 6/1$228
Wed 6/57:00 amDCA - SAN
2 stops15h 20mFrontier
Mon 6/108:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 6/1$233
Tue 6/46:57 pmDCA - SAN
2 stops27h 23mFrontier
Tue 6/118:01 amSAN - DCA
1 stop25h 00mFrontier
Deal found 6/1$243
Sat 6/87:00 amDCA - SAN
1 stop8h 17mFrontier
Tue 6/1810:18 amSAN - DCA
1 stop8h 39mFrontier
Deal found 6/1$246
Tue 6/1112:59 pmDCA - SAN
1 stop8h 44mFrontier
Sat 6/228:00 amSAN - DCA
1 stop7h 09mFrontier
Deal found 5/31$247
Tue 6/1112:59 pmDCA - SAN
1 stop8h 44mFrontier
Thu 6/1310:16 amSAN - DCA
1 stop8h 41mFrontier
Deal found 6/1$248
Reagan-National to San Diego 2024 flight deals
Discover exclusive flight deals for travel between Reagan-National and San Diego 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.
Scroll through some of the best deals on flights from Washington, D.C. to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 8/137:00 amDCA - SAN
1 stop26h 24mFrontier
Tue 8/207:24 amSAN - DCA
1 stop25h 45mFrontier
Deal found 6/1$196
Sat 6/87:00 amDCA - SAN
1 stop12h 55mFrontier
Tue 6/117:45 pmSAN - DCA
1 stop13h 16mFrontier
Deal found 6/1$198
Tue 8/276:59 pmDCA - SAN
1 stop14h 25mFrontier
Wed 8/2810:15 amSAN - DCA
1 stop8h 44mFrontier
Deal found 6/1$200
Sat 6/87:00 amDCA - SAN
2 stops15h 23mFrontier
Wed 6/128:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 6/1$203
Wed 8/217:00 amDCA - SAN
1 stop9h 21mFrontier
Sat 8/247:24 amSAN - DCA
1 stop11h 35mFrontier
Deal found 6/1$204
Sat 8/3112:59 pmDCA - SAN
1 stop10h 05mFrontier
Tue 9/37:24 amSAN - DCA
1 stop25h 45mFrontier
Deal found 6/1$205
Mon 8/195:29 pmDCA - SAN
1 stop8h 07mAmerican Airlines
Tue 8/2712:46 pmSAN - DCA
1 stop8h 09mAmerican Airlines
Deal found 5/31$215
Tue 6/45:08 pmDCA - SAN
1 stop7h 33mAmerican Airlines
Tue 6/1110:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 6/1$218
Wed 6/57:00 amDCA - SAN
1 stop14h 11mFrontier
Sat 6/88:00 amSAN - DCA
1 stop10h 57mFrontier
Deal found 6/1$228
Reagan-National to San Diego flights leaving soon
Find last-minute flight options from Reagan-National to San Diego 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 Washington, D.C. to San Diego. Users should examine the flight details to ensure there are no surprises.
Sat 6/87:00 amDCA - SAN
1 stop8h 17mFrontier
Tue 6/1110:18 amSAN - DCA
1 stop8h 39mFrontier
Deal found 5/31$198
Thu 6/67:00 amDCA - SAN
1 stop27h 01mFrontier
Mon 6/105:56 pmSAN - DCA
1 stop25h 01mFrontier
Deal found 5/30$199
Thu 6/67:00 amDCA - SAN
1 stop27h 01mFrontier
Mon 6/102:02 pmSAN - DCA
1 stop28h 55mFrontier
Deal found 5/31$201
Sat 6/87:00 amDCA - SAN
2 stops15h 23mFrontier
Wed 6/128:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 6/1$203
Sat 6/85:31 pmDCA - SAN
1 stop8h 11mAmerican Airlines
Mon 6/1710:52 pmSAN - DCA
1 stop7h 28mAmerican Airlines
Deal found 5/31$217
Mon 6/102:30 pmDCA - SAN
1 stop9h 36mAmerican Airlines
Wed 6/1210:50 pmSAN - DCA
1 stop10h 00mAmerican Airlines
Deal found 5/31$218
Fri 6/77:00 amDCA - SAN
1 stop8h 57mFrontier
Mon 6/108:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 5/31$228
Mon 6/106:59 pmDCA - SAN
2 stops27h 25mFrontier
Wed 6/128:01 amSAN - DCA
1 stop10h 56mFrontier
Deal found 5/31$239
Sat 6/87:00 amDCA - SAN
1 stop8h 17mFrontier
Tue 6/1810:18 amSAN - DCA
1 stop8h 39mFrontier
Deal found 6/1$246
One-way flights to San Diego from Reagan-National
Search for one-way flight options from Reagan-National to San Diego. 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 traveling one-way from Washington, D.C. to San Diego can select one of these great deals. Those seeking round-trip flights from Washington, D.C. to San Diego should utilize the search form at the the top of the page.
Tue 6/1112:59 pmDCA - SAN
1 stop8h 44mFrontier
Deal found 6/1$99
Tue 6/1112:59 pmDCA - SAN
2 stops9h 25mFrontier
Deal found 6/1$104
Mon 6/172:30 pmDCA - SAN
1 stop7h 31mAmerican Airlines
Deal found 6/1$109
Wed 7/31:05 pmDCA - SAN
1 stop9h 13mJetBlue
Deal found 6/1$124
Sat 7/67:00 amDCA - SAN
1 stop8h 20mFrontier
Deal found 6/1$132
Mon 7/17:00 amDCA - SAN
1 stop9h 02mFrontier
Deal found 6/1$133
Wed 6/1212:53 pmDCA - SAN
1 stop8h 15mFrontier
Deal found 6/1$137
Tue 7/212:59 pmDCA - SAN
2 stops9h 25mFrontier
Deal found 6/1$138
Sat 7/67:00 amDCA - SAN
2 stops13h 12mFrontier
Deal found 6/1$143
Find flights from Reagan-National to San Diego within your budget
Customize your flight search to find flights from Reagan-National to San Diego 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
$198 - $439
Route
Depart
Return
Price
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 6/11
1 stop11h 23m
San Diego
Wed 6/12
1 stop10h 56m
$198
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 8/27
1 stop14h 25m
San Diego
Wed 8/28
1 stop8h 44m
$200
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Mon 8/19
1 stop8h 07m
San Diego
Tue 8/27
1 stop8h 09m
$215
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 7/2
1 stop7h 15m
San Diego
Tue 7/16
1 stop9h 25m
$218
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Fri 7/12
1 stop7h 16m
San Diego
Wed 7/17
1 stop8h 45m
$303
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Wed 11/27
1 stop8h 03m
San Diego
Tue 12/3
1 stop9h 35m
$327
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 8/27
2 stops14h 34m
San Diego
Wed 8/28
1 stop11h 59m
$399
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 7/2
2 stops9h 25m
San Diego
Tue 7/16
2 stops9h 58m
$429
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Fri 8/2
1 stop10h 48m
San Diego
Thu 8/8
1 stop9h 22m
$439
How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to San Diego. Price data was last updated on May 31, 2024.
The best time to book flights from Washington, D.C. Reagan-National Airport to San Diego is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Reagan-National to San Diego. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to San Diego flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Best time to book a flight from Reagan-National to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Reagan-National 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 San Diego by month
Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.
SAN Temperature | 57.2 - 71.6 °F |
|---|
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated June 2, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Frontier from Washington, D.C. to San Diego by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Southwest
5,949 reviews
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
9,198 reviews
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
10,410 reviews
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
4,346 reviews
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
10,755 reviews
Southwest
5,949 reviews
Entertainment
7.8
Boarding
8.3
Crew
8.7
Food
7.3
Overall
8.2
Comfort
8.1
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Reagan-National to San DiegoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Reagan-National to San Diego
Discover the top 6 airlines that operate flights from Reagan-National to San Diego. 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.
Search flights from Reagan-National to San Diego by cabin class
Find flights from Reagan-National to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Reagan-National to San Diego
Find hourly flight availability from Reagan-National to San Diego. 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.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 44%of flight departures | Morning6 am to noon |
| 55%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Weekly flight availability from Reagan-National to San Diego
Explore weekly flight availability from Reagan-National to San Diego. 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.
| Sunday | 2daily flights |
|---|---|
| Monday | 2daily flights |
| Tuesday | 1daily flight |
| Wednesday | 1daily flight |
| Thursday | 2daily flights |
| Friday | 2daily flights |
| Saturday | 2daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
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Why should you use Cheapflights to find cheap flight tickets from Reagan-National to San Diego?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Reagan-National.
Can Cheapflights find flights from Reagan-National to San Diego with no change fees?
Need flexible booking options for your flight to San Diego from Reagan-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
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