Cheap Flights from Washington D.C., DC to San Diego, CA from $63

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Return flight: San Diego – Washington D.C.

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On Cheapflightsplus.com you will find 1 direct and 77 connecting flights from Washington D.C. to San Diego. You can compare airfare deals from 4 airlines and multiple travel sites from $63, 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: $63 (one-way), $108 (round-trip).

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Best Flights from Washington D.C. to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Washington D.C. to San Diego with the lowest price of $63. The fastest direct flight takes 5h 34m and the fastest connecting – 7h 27m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $278 Find flight	17:06 Washington D.C. Dulles International	19:40 San Diego San Diego	5h 34m	Alaska Airlines	AS507
from $63 Find flight	18:00 Washington D.C. Ronald Reagan	23:52 San Diego San Diego	8h 52m layover 2h 3m - Denver	Frontier Airlines	F9689 F94993
from $68 Find flight	13:01 Washington D.C. Ronald Reagan	23:52 San Diego San Diego	13h 51m layover 6h 58m - Denver	Frontier Airlines	F9687 F94993
from $79 Find flight	07:00 Washington D.C. Ronald Reagan	12:41 San Diego San Diego	8h 41m layover 1h 49m - Denver	Frontier Airlines	F9685 F92817
from $84 Find flight	12:59 Washington D.C. Ronald Reagan	06:24+1 день San Diego San Diego	20h 25m layover 14h 1m - Denver	Frontier Airlines	F9687 F92817
from $85 Find flight	13:01 Washington D.C. Ronald Reagan	23:52 San Diego San Diego	13h 51m layover 6h 58m - Denver	Frontier Airlines	F9687 F92421
from $88 Find flight	13:01 Washington D.C. Ronald Reagan	18:01 San Diego San Diego	8h 0m layover 1h 5m - Denver	Frontier Airlines	F9687 F94995
from $189 Find flight	07:00 Washington D.C. Dulles International	13:50 San Diego San Diego	9h 50m layover 1h 6m - Seattle	Alaska Airlines	AS308 AS1180
from $235 Find flight	17:32 Washington D.C. Ronald Reagan	23:30 San Diego San Diego	8h 58m layover 1h 2m - San Francisco	Alaska Airlines	AS7 AS3448
from $236 Find flight	06:10 Washington D.C. Dulles International	12:56 San Diego San Diego	9h 46m layover 2h 39m - Dallas	Alaska Airlines	AS4144 AS6481
from $236 Find flight	17:04 Washington D.C. Dulles International	23:58 San Diego San Diego	9h 54m layover 2h 53m - Dallas	Alaska Airlines	AS4074 AS4111
from $238 Find flight	16:13 Washington D.C. Ronald Reagan	20:40 San Diego San Diego	7h 27m layover 0h 45m - Denver	United Airlines	UA2104 UA778
from $238 Find flight	08:33 Washington D.C. Dulles International	13:01 San Diego San Diego	7h 28m layover 0h 56m - Denver	United Airlines	UA1017 UA2381
from $198 Find flight	08:00 Washington D.C. Ronald Reagan	20:13 San Diego San Diego	15h 13m layover 0h 56m - Seattle 4h 29m - San Jose	Alaska Airlines	AS1 AS975 AS3459
from $218 Find flight	09:00 Washington D.C. Ronald Reagan	19:09 San Diego San Diego	13h 9m layover 0h 49m - Los Angeles 3h 19m - San Francisco	Alaska Airlines	AS5 AS2173 AS2262
from $218 Find flight	09:00 Washington D.C. Ronald Reagan	19:09 San Diego San Diego	13h 9m layover 2h 56m - Los Angeles 1h 12m - San Francisco	Alaska Airlines	AS5 AS2146 AS2262

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 27, 2024

Flight Schedule Washington D.C. (District of Columbia) to San Diego (California)

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	Flight Details	Flight Duration	Price
17:06 — 19:40	17:06 — 19:40 AS507 Alaska Airlines Washington D.C. — San Diego	5h 34m	Find flight from$278
06:00 — 11:07	06:00 — 08:42 UA1450 United Airlines Washington D.C. — Houston 48m stop 09:30 — 11:07 UA2491 United Airlines Houston — San Diego	8h 7m including layover	Find flight from$238
06:10 — 12:56	06:10 — 08:59 AS4144 Alaska Airlines Washington D.C. — Dallas 2h 39m stop 11:38 — 12:56 AS6481 Alaska Airlines Dallas — San Diego	9h 46m including layover	Find flight from$236
07:00 — 14:57	07:00 — 09:12 F9685 Frontier Airlines Washington D.C. — Denver 4h 8m stop 22:15 — 23:52 F92421 Frontier Airlines Denver — San Diego	10h 57m including layover	Find flight from$66
07:00 — 12:41	07:00 — 09:14 F9685 Frontier Airlines Washington D.C. — Denver 1h 49m stop 05:35 — 07:05 F92817 Frontier Airlines Denver — San Diego	8h 41m including layover	Find flight from$79
08:25 — 15:48	08:25 — 09:44 UA2440 United Airlines Washington D.C. — Chicago 3h 31m stop 13:15 — 15:48 UA2683 United Airlines Chicago — San Diego	10h 23m including layover	Find flight from$238
10:05 — 14:57	10:05 — 12:13 UA1926 United Airlines Washington D.C. — Denver 1h 15m stop 13:28 — 14:57 UA1302 United Airlines Denver — San Diego	7h 52m including layover	Find flight from$238
12:43 — 17:25	12:43 — 14:51 UA2410 United Airlines Washington D.C. — Denver 1h 4m stop 15:55 — 17:25 UA1281 United Airlines Denver — San Diego	7h 42m including layover	Find flight from$238
12:59 — 06:24 +1 day	13:00 — 15:08 F9687 Frontier Airlines Washington D.C. — Denver 14h 1m stop 05:35 — 07:05 F92817 Frontier Airlines Denver — San Diego	20h 25m including layover	Find flight from$84
13:01 — 23:52	13:01 — 15:17 F9687 Frontier Airlines Washington D.C. — Denver 6h 58m stop 22:15 — 23:52 F94993 Frontier Airlines Denver — San Diego	13h 51m including layover	Find flight from$68
13:01 — 23:52	13:01 — 15:17 F9687 Frontier Airlines Washington D.C. — Denver 6h 58m stop 22:15 — 23:52 F92421 Frontier Airlines Denver — San Diego	13h 51m including layover	Find flight from$85
14:19 — 19:53	14:19 — 17:12 UA773 United Airlines Washington D.C. — Los Angeles 1h 38m stop 18:50 — 19:53 UA5415 United Airlines Los Angeles — San Diego	8h 34m including layover	Find flight from$238
14:42 — 19:51	14:39 — 17:21 UA1381 United Airlines Washington D.C. — Houston 47m stop 18:30 — 20:10 UA1532 United Airlines Houston — San Diego	8h 9m including layover	Find flight from$238
15:00 — 20:22	15:00 — 16:25 UA4560 United Airlines Washington D.C. — Newark 49m stop 17:14 — 20:22 UA1626 United Airlines Newark — San Diego	8h 22m including layover	Find flight from$238
15:30 — 22:30	15:30 — 16:48 UA1888 United Airlines Washington D.C. — Chicago 3h 7m stop 19:55 — 22:30 UA1773 United Airlines Chicago — San Diego	10h including layover	Find flight from$238
16:00 — 21:10	16:00 — 18:08 UA1218 United Airlines Washington D.C. — Denver 1h 32m stop 19:40 — 21:10 UA540 United Airlines Denver — San Diego	8h 10m including layover	Find flight from$238
16:13 — 20:40	16:13 — 18:25 UA2104 United Airlines Washington D.C. — Denver 45m stop 19:10 — 20:40 UA778 United Airlines Denver — San Diego	7h 27m including layover	Find flight from$238
17:04 — 23:58	17:04 — 19:49 AS4074 Alaska Airlines Washington D.C. — Dallas 2h 53m stop 22:42 — 23:58 AS4111 Alaska Airlines Dallas — San Diego	9h 54m including layover	Find flight from$236
17:32 — 23:30	17:15 — 20:33 AS7 Alaska Airlines Washington D.C. — San Francisco 1h 2m stop 21:55 — 23:29 AS3448 Alaska Airlines San Francisco — San Diego	8h 58m including layover	Find flight from$235
18:00 — 23:52	18:00 — 20:12 F9689 Frontier Airlines Washington D.C. — Denver 2h 3m stop 22:15 — 23:52 F94993 Frontier Airlines Denver — San Diego	8h 52m including layover	Find flight from$63
18:00 — 18:01 +1 day	18:00 — 20:12 F9689 Frontier Airlines Washington D.C. — Denver 20h 10m stop 16:22 — 18:01 F94995 Frontier Airlines Denver — San Diego	27h 1m including layover	Find flight from$66
08:00 — 20:13	08:00 — 11:04 AS1 Alaska Airlines Washington D.C. — Seattle 56m stop 12:00 — 14:20 AS975 Alaska Airlines Seattle — San Jose 4h 29m stop 18:49 — 20:13 AS3459 Alaska Airlines San Jose — San Diego	15h 13m including layover	Find flight from$198
09:00 — 19:09	09:00 — 12:03 AS5 Alaska Airlines Washington D.C. — Los Angeles 49m stop 12:52 — 14:19 AS2173 Alaska Airlines Los Angeles — San Francisco 3h 19m stop 17:38 — 19:09 AS2262 Alaska Airlines San Francisco — San Diego	13h 9m including layover	Find flight from$218
09:00 — 19:09	09:00 — 12:03 AS5 Alaska Airlines Washington D.C. — Los Angeles 2h 56m stop 14:59 — 16:26 AS2146 Alaska Airlines Los Angeles — San Francisco 1h 12m stop 17:38 — 19:09 AS2262 Alaska Airlines San Francisco — San Diego	13h 9m including layover	Find flight from$218

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on December 27, 2024

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 06:00 to 22:17 from 2 Washington D.C. airports and arrive 06:00 to 22:17 to 11 San Diego airports. Average flight time is 5h 34m.

The fastest flight 5h 34m
Average flight time 5h 34m
The earliest flight 06:00
The latest flight 22:17
Distance 2272 ml

The cheapest months to travel to San Diego are january (from 63 $), november (from 64 $), february (from 66 $).

The most expensive months are december (from 153 $), february (from 66 $), november (from 64 $).

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

The cheapest plane ticket found by our users is $63. This airfare is for economy class on one-way F9689 flight by Frontier Airlines for January 22, 2025 which leaves Ronald Reagan in Washington D.C. at 18:00 am and arrives at San Diego San Diego at 23:52.

Economy class

$63

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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 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 15 departures per week at the price of from $ 189 . And the most expensive tickets are offered by United Airlines airline - from $ 401.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is AS507 by Alaska Airlines takes 5h 34m and the cheapest is F9689 by Frontier Airlines for $278.

AS - Alaska Airlines

from $278

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Connecting Flights

There are 77 flights with layovers on the route. The fastest connecting flight is UA2104 by United Airlines takes 7h 27m and the cheapest is F9689 by Frontier Airlines for $63.

AS - Alaska Airlines

from $189

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F9 - Frontier Airlines

from $63

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PD - Porter Airlines

from $359

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UA - United Airlines

from $238

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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 $189
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Ronald Reagan-DCA

from $63
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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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Airplanes

There are flights to San Diego from Washington D.C. by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Washington D.C.

You may also consider searching for discounted plane tickets to some other popular places from Washington D.C. within United States.

Washington D.C. — Chicago

from $65

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Washington D.C. — San Francisco

from $76

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Washington D.C. — Boston

from $73

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Washington D.C. — New York

from $119

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Washington D.C. — Orlando

from $76

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Washington D.C. — Los Angeles

from $57

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Washington D.C. — Miami

from $70

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Washington D.C. — Las Vegas

from $70

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Washington D.C. — Tucson

from $69

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Washington D.C. — Minneapolis

from $79

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Top International Destinations from Washington D.C.

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Washington D.C. — Paris

from $63

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Washington D.C. — Mexico City

from $59

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Washington D.C. — Manchester

from $63

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Washington D.C. — Dublin

from $65

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Washington D.C. — Montreal

from $74

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Washington D.C. — Amsterdam

from $65

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Washington D.C. — London

from $77

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Washington D.C. — Toronto

from $72

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Washington D.C. — Aruba

from $69

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Washington D.C. — San Jose

from $73

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How to book a plane ticket yourself?

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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.
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