Cheap flights from Washington, D.C. to San Diego
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Cheap one-way trips starting from $ 45 from Washington, D.C. WAS to San Diego SAN
Baltimore–Washington InternationalSan Diego International
One-way,
From $ 45
Ronald Reagan Washington NationalSan Diego International
One-way,
From $ 57
Ronald Reagan Washington NationalSan Diego International
One-way,
From $ 57
Ronald Reagan Washington NationalSan Diego International
One-way,
From $ 57
Ronald Reagan Washington NationalSan Diego International
One-way,
From $ 57
Ronald Reagan Washington NationalSan Diego International
One-way,
From $ 57
Cheap round trips starting from $ 90 from Washington, D.C. WAS to San Diego SAN
Baltimore–Washington InternationalSan Diego International
Round trip, -
From $ 90
Baltimore–Washington InternationalSan Diego International
Round trip, -
From $ 101
Baltimore–Washington InternationalSan Diego International
Round trip, -
From $ 101
Baltimore–Washington InternationalSan Diego International
Round trip, -
From $ 101
Baltimore–Washington InternationalSan Diego International
Round trip, -
From $ 101
Ronald Reagan Washington NationalSan Diego International
Round trip, -
From $ 101
Travelers usually depart from Baltimore–Washington International, Washington Dulles International, Ronald Reagan Washington National, Washington, DC - Union Station, or Washington, DC - Rosslyn when they travel from Washington, D.C. to San Diego. Book your trip to arrive at San Diego International, San Diego, CA Bus Station, San Diego, CA - Old Town, San Diego, CA - Santa Fe, or San Diego-La Jolla. The distance between Washington, D.C. and San Diego is 3622 km. The most popular airlines for this route are WN, United Airlines, American Airlines, Frontier Airlines, and Spirit Airlines. Washington, D.C. and San Diego have 374 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 95 | 100 | 69 | 47 | - | 25 | 38 |
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United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
WN on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from Washington, D.C. to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| WN | SWA | WN | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| Spirit Airlines | NKS | NK | No | 10 min before flight | No |
Frequently asked questions
How long does it take to travel from Washington, D.C. to San Diego?
A one-way nonstop (direct) flight between Washington, D.C. and San Diego takes around 5.8 hours.
What is the flight distance between Washington, D.C. and San Diego?
The flight distance between Washington, D.C. and San Diego is 3622 km.
What airlines offer nonstop (direct) flights between Washington, D.C. and San Diego?
Several carriers operate flights between Washington, D.C. and San Diego. Airlines offering nonstop (direct) flights include United Airlines, WN.
What are the most popular routes to and from Washington, D.C.?
Travelers frequently search for route combinations, such as Washington, D.C. and Orlando International, Fort Lauderdale–Hollywood International, Phoenix Sky Harbor International, Denver International, Tampa International, San Francisco International, Dallas/Fort Worth International, George Bush Intercontinental, San Antonio International, Myrtle Beach International, Savannah/Hilton Head International.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and McCarran International, Los Angeles International, LaGuardia, Phoenix Sky Harbor International, Denver International, Logan International, Nashville International, Detroit Metropolitan, John Wayne, Ontario International, Colorado Springs.
Which airports are there in Washington, D.C.?
Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.
What airports are near Washington, D.C.?
The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Harrisburg International, Atlantic City International, Lehigh Valley International, Lancaster, Altoona–Blair County, Charlottesville–Albemarle.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Los Angeles International, Tijuana International, Ontario International, John Wayne, Mexicali International, Palm Springs International, Hollywood Burbank, Long Beach, Yuma International, Imperial County.
What buses and trains depart from Washington, D.C.?
A number of bus and train companies depart from Washington, D.C., including Amtrak train, Peter Pan Bus.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Washington, D.C. and San Diego?
What is Virtual Interlining and how do I use it?
Which airlines fly between Washington, D.C. and San Diego?
When's the best time to travel between Washington, D.C. and San Diego?
What flights operate between Washington, D.C. and San Diego?
How many airports are there near Washington, D.C.?
How many airports are there near San Diego?
Is it possible to reach Washington, D.C. by bus or train?
What time do nonstop (direct) flights between Washington, D.C. and San Diego depart?
What time do nonstop (direct) flights between Washington, D.C. and San Diego arrive?
What time do flights between Washington, D.C. and San Diego depart?
What time do flights between Washington, D.C. and San Diego arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from Washington, D.C.
- Flights from Washington, D.C. to Orlando International
- Flights from Washington, D.C. to Fort Lauderdale–Hollywood International
- Flights from Washington, D.C. to Phoenix Sky Harbor International
- Flights from Washington, D.C. to Denver International
- Flights from Washington, D.C. to Tampa International
- Flights from Washington, D.C. to San Francisco International
- Flights from Washington, D.C. to Dallas/Fort Worth International
- Flights from Washington, D.C. to George Bush Intercontinental
- Flights from Washington, D.C. to San Antonio International
- Flights from Washington, D.C. to Myrtle Beach International
- Flights from Washington, D.C. to Savannah/Hilton Head International
Flights to San Diego
- Flights from McCarran International to San Diego
- Flights from Los Angeles International to San Diego
- Flights from LaGuardia to San Diego
- Flights from Phoenix Sky Harbor International to San Diego
- Flights from Denver International to San Diego
- Flights from Logan International to San Diego
- Flights from Nashville International to San Diego
- Flights from Detroit Metropolitan to San Diego
- Flights from John Wayne to San Diego
- Flights from Ontario International to San Diego
- Flights from Colorado Springs to San Diego
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