| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Washington-DC San Diego | Outbound 06/18/25 1 Stopover (DTW) DL5033, DL0369 08h 06min | Return 07/15/25 1 Stopover (JFK) DL0709, DL3990 10h 45min |  Delta Air Lines |  | ? | $329 | |
| Best option Washington-DC San Diego | Outbound 06/18/25 direct HA4966 05h 27min | Return 07/15/25 direct HA6545 05h 11min |  Hawaiian Airlines |  | $404 | ||
| Washington-DC San Diego | Outbound 04/12/25 3 Stopovers (DUJ, PIT, LAS) 9X0125, 9X0232, NK0682, NK0385 43h 17min | Return 04/27/25 2 Stopovers (LAS, SBN) NK0378, G40066, MX0651 27h 35min |   Southern Airways Express, Spirit Airlines |  | $457 | ||
| Washington-DC San Diego | Outbound 06/18/25 direct AS0507 05h 27min | Return 07/15/25 1 Stopover (SFO) AS3463, AS0434 10h 04min |  Alaska Airlines |  | ? | $358 | |
| Washington-DC San Diego | Outbound 06/18/25 1 Stopover (MSP) SY0224, SY0407 07h 21min | Return 07/15/25 1 Stopover (LAS) F91326, F94278 08h 20min |  Sun Country Airlines | | $358 | ||
| Washington-DC San Diego | Outbound 06/18/25 1 Stopover (MSP) SY0224, SY0407 07h 21min | Return 07/15/25 1 Stopover (LAS) F91326, F94278 08h 20min | Sun Country Airlines |  | $362 | ||
| Washington-DC San Diego | Outbound 06/18/25 1 Stopover (ORD) UA2440, UA2683 10h 12min | Return 07/15/25 direct UA2129 04h 59min |  United Airlines |  | ? | $384 | |
| Washington-DC San Diego | Outbound 04/12/25 2 Stopovers (ATL, DEN) F94707, F91449, F94927 27h 18min | Return 04/27/25 2 Stopovers (DEN, MCO) F92818, F91734, F94812 31h 10min |  Frontier Airlines | | ? | $388 | |
| Washington-DC San Diego | Outbound 04/12/25 1 Stopover (ATL) F94707, AS0474 10h 13min | Return 04/27/25 1 Stopover (MCO) AS1020, F94812 15h 54min | Frontier Airlines, Alaska Airlines | | ? | $438 | |
| Washington-DC San Diego | Outbound 04/12/25 1 Stopover (DEN) UA0495, UA2309 14h 04min | Return 04/27/25 direct UA2129 04h 56min | United Airlines |  | ? | $474 |
Airline
- United Airlines
- Frontier Airlines
- Hawaiian Airlines
- Sun Country Airlines
- Delta Air Lines
Tips and tricks to help you find cheap flights from Washington DC to San Diego
Favorite airline: United Airlines
The favorite airline for flights from Washington-DC to San Diego is United Airlines.
United Airlines
51 %
Alaska Airlines
43 %
Delta
4 %
Cheapest weekday: e.g. Saturday
Compared to other weekdays, flights are cheapest on Wednesday and Saturday.
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 29 % more expensive.
non stop flight
1 stop
05h 18min
07h 51min
$245
$347
The favorite connection is non-stop
Flights from Washington-DC to San Diego are most often booked as a direct flight.
Route
bookings
Direct flights
05h 18min, from $245
94 %
1 stopover Salt Lake City International Airport, UT
07h 51min, from $347
4 %
1 stopover Charlotte Douglas International Airport, NC
07h 44min, from $435
2 %
Important flight information
Flight information: Washington-DC - San Diego
| Roundtrip from | $328.41 |
|---|---|
| Flight duration | min. 05:32 / max. 09:20 |
| Return flight duration | min. 04:29/ max. 09:55 |
| Distance | 3659 km |
| Flights per week | 37 |
| Departure airport | Airport Washington-DC (WAS) |
| Arrival airport | Airport San Diego - Lindberg Field International, CA (SAN) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Washington-DC - Miami from $173
- Flight Washington-DC - Orlando from $100
- Flight Washington-DC - New York from $84
- Flight Washington-DC - Los Angeles from $215
- Flight Washington-DC - San Francisco from $167
- Flight Washington-DC - Las Vegas from $227
- Flight Washington-DC - Chicago from $105
- Flight Washington-DC - Denver from $131
- Flight Washington-DC - New Orleans from $240
- Flight Washington-DC - Charleston from $211
Alternative flights to San Diego
- Flight New York - San Diego from $219
- Flight Las Vegas - San Diego from $36
- Flight San Francisco - San Diego from $127
- Flight Orlando - San Diego from $141
- Flight Austin - San Diego from $101
- Flight Portland-Oregon - San Diego from $101
- Flight Seattle-Tacoma - San Diego from $94
- Flight San Jose - San Diego from $89
- Flight Denver - San Diego from $76
- Flight Chicago - San Diego from $119
Flight destinations with a similar price
- Flight San Diego - Mexico City from $348
- Flight San Diego - Los Cabos from $381
- Flight San Diego - Cancun from $401
- Flight San Diego - Montego Bay from $504
- Flight San Diego - Istanbul from $1,064
- Flight San Diego - Dusseldorf from $828
- Flight San Diego - Berlin from $801
- Flight San Diego - Frankfurt from $656
- Flight San Diego - Stuttgart from $827
- Flight San Diego - Vancouver from $146
Flight destinations with a similar price
- Flight Washington-DC - Sacramento from $357
- Flight Washington-DC - Pensacola from $334
- Flight Washington-DC - Nassau from $352
- Flight Washington-DC - Clarksburg from $322