Cheap Flights from Washington D.C., DC to San Diego, CA from $61

On Cheapflightsplus.com you will find 3 direct and 346 connecting flights from Washington D.C. to San Diego. You can compare airfare deals from 7 airlines and multiple travel sites from $92, book and save on cheap plane tickets and last minute offers. Also check out WAS-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $61 (one-way), $105 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Washington D.C. to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:35 — 11:02
08:35 — 11:02 UA229 United Airlines
Washington D.C. — San Diego
5h 27m
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from$295
12:30 — 14:57
12:30 — 14:57 UA231 United Airlines
Washington D.C. — San Diego
5h 27m
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from$295
17:35 — 19:57
17:35 — 19:57 UA2303 United Airlines
Washington D.C. — San Diego
5h 22m
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from$295
05:30 — 09:40
05:30 — 07:20 WN900 Southwest Airlines
Washington D.C. — Denver
50m stop
08:10 — 09:40 WN1329 Southwest Airlines
Denver — San Diego
7h 10m
including layover
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from$185
06:03 — 09:20
+1 day
06:03 — 07:55 F9453 Frontier Airlines
Washington D.C. — Denver
24h stop
07:55 — 09:20 F9555 Frontier Airlines
Denver — San Diego
30h 17m
including layover
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from$136
07:25 — 14:15
07:25 — 10:35 DL2298 Delta Air Lines Inc.
Washington D.C. — Seattle
50m stop
11:25 — 14:15 DL776 Delta Air Lines Inc.
Seattle — San Diego
9h 50m
including layover
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from$176
08:45 — 19:27
08:45 — 11:01 UA319 United Airlines
Washington D.C. — Orlando
6h 4m stop
17:05 — 19:27 F91745 Frontier Airlines
Orlando — San Diego
13h 42m
including layover
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from$144
10:17 — 22:01
10:17 — 12:43 F91151 Frontier Airlines
Washington D.C. — Las Vegas
8h 7m stop
20:50 — 22:01 NK483 Spirit Airlines
Las Vegas — San Diego
14h 44m
including layover
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from$115
11:53 — 11:10
+1 day
11:53 — 14:41 F91205 Frontier Airlines
Washington D.C. — Austin
19h 19m stop
10:00 — 11:10 F91701 Frontier Airlines
Austin — San Diego
26h 17m
including layover
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from$92
12:30 — 19:27
12:30 — 14:46 UA778 United Airlines
Washington D.C. — Orlando
2h 19m stop
17:05 — 19:27 F91745 Frontier Airlines
Orlando — San Diego
9h 57m
including layover
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from$167
13:10 — 18:22
13:10 — 15:18 F9545 Frontier Airlines
Washington D.C. — Denver
1h 36m stop
16:54 — 18:22 F9557 Frontier Airlines
Denver — San Diego
8h 12m
including layover
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from$120
15:20 — 21:40
15:20 — 17:15 WN1466 Southwest Airlines
Washington D.C. — Denver
3h 5m stop
20:20 — 21:40 WN2135 Southwest Airlines
Denver — San Diego
9h 20m
including layover
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from$185
16:35 — 19:27
+1 day
16:35 — 19:06 F91148 Frontier Airlines
Washington D.C. — Orlando
21h 59m stop
17:05 — 19:27 F91745 Frontier Airlines
Orlando — San Diego
29h 52m
including layover
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from$128
17:45 — 09:24
+1 day
17:45 — 19:50 F9547 Frontier Airlines
Washington D.C. — Denver
12h 10m stop
08:00 — 09:24 F9555 Frontier Airlines
Denver — San Diego
18h 39m
including layover
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from$154
18:15 — 22:23
18:15 — 20:28 AS3335 Alaska Airlines
Washington D.C. — Dallas
40m stop
21:08 — 22:23 AS3305 Alaska Airlines
Dallas — San Diego
7h 8m
including layover
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from$164
19:15 — 14:06
+1 day
19:15 — 21:29 UA461 United Airlines
Washington D.C. — Las Vegas
15h 28m stop
12:57 — 14:06 NK1483 Spirit Airlines
Las Vegas — San Diego
21h 51m
including layover
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from$144
22:15 — 19:27
+1 day
22:15 — 00:28 UA689 United Airlines
Washington D.C. — Orlando
16h 37m stop
17:05 — 19:27 F91745 Frontier Airlines
Orlando — San Diego
24h 12m
including layover
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from$144
09:47 — 19:27
09:47 — 11:31 DL6301 Delta Air Lines Inc.
Washington D.C. — Detroit
44m stop
12:15 — 15:05 DL2819 Delta Air Lines Inc.
Detroit — Orlando
2h stop
17:05 — 19:27 F91745 Frontier Airlines
Orlando — San Diego
12h 40m
including layover
Find flight
from$188
*Departure and arrival times - local. Updated on January 20, 2022

Flight Information

Below we will explain in detail what the flights cost on the destination from Washington D.C. to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Washington D.C. and San Diego is 3655 miles. Time difference between the cities is 3h. Airplanes depart 05:05 to 22:30 from 2 Washington D.C. airports and arrive 05:05 to 22:30 to 11 San Diego airports . Average flight time is 5h 27m.

  • The fastest flight 5h 22m
  • Average flight time 5h 27m
  • The earliest flight 05:05
  • The latest flight 22:30
  • Distance 2272 ml

What is the lowest airfare Washington D.C. to San Diego?

The cheapest plane ticket found by our users is $92. This airfare is for economy class on one-way F91205 flight by Frontier Airlines for December 5, 2018 which leaves Dulles International in Washington D.C. at 11:53 am and arrives at San Diego San Diego at 11:10.

Economy class
$92
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Business class
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First class
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Popular Airlines on the Route

The flight Washington D.C. — San Diego is served by 7 regular airlines and 3 low-cost airlines . Most of the flights on this route are operated by American Airlines - 37 departures per week at the price of from $ 251 . And the most expensive tickets are offered by Delta Air Lines Inc. airline - from $ 1133.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is UA2303 by United Airlines takes 5h 22m and the cheapest is F91205 by Frontier Airlines for $295.

  • UA - United Airlines
    from $295
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Connecting Flights

There are 346 flights with layovers on the route. The fastest connecting flight is WN2425 by Southwest Airlines takes 6h 50m and the cheapest is F91205 by Frontier Airlines for $92.

  • AA - American Airlines
    from $251
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  • AS - Alaska Airlines
    from $164
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  • F9 - Frontier Airlines
    from $92
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  • B6 - JetBlue
    from $168
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  • WN - Southwest Airlines
    from $147
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  • DL - Delta Air Lines Inc.
    from $173
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  • UA - United Airlines
    from $144
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Airports

You can fly from Washington D.C. to San Diego from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

  • Dulles International-IAD
    from $92
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  • Ronald Reagan-DCA
    from $120
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San Diego airports

  • San Diego-SAN
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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