Cheap flights from Washington to San Diego

Round-trip
Economy
Washington (WAS)
San Diego (SAN)
Tue 8/4
Tue 8/11
Any month
Compare vs. momondo |

Flight information for Washington to San Diego
(WAS to SAN)

Find info about flight duration, direct flights, and airports for your flight from Washington to San Diego
Best Price Found $57 The best flight deal from Washington to San Diego found on momondo in the last 72 hours is $57
Fastest flight time 5h 27m The fastest flight from Washington to San Diego takes 5h 27m.
Direct flights Mo Direct flights go from Washington to San Diego on Monday. Airline offering direct flights is United Airlines..
Airports in San Diego 2 airports There are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD)

How to get the cheapest flight ticket from Washington to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
September
The cheapest time of year to fly to San Diego from Washington is September. Most expensive is December
What is the cheapest day to fly to San Diego?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to San Diego?
in the evening
Washington to San Diego flights are approximately 51% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to San Diego?
Spirit Airlines
Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from Washington to San Diego
What is the cheapest route?
Baltimore/Washington - San Diego
Fly from Baltimore/Washington to San Diego for the best Washington - San Diego flight prices
When is the cheapest time to book a flight to San Diego?
39 days before
The cheapest time to buy a flight from Washington to San Diego is approximately 39 days to departure
60
Days before departure
0

Easily compare round-trip flights from Washington to San Diego

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to San Diego by changing tabs
Cheapest
Best
Quickest
Spirit Airlines
Jul 29
BWI
Baltimore/Washington
10h 05m
1 stop
SAN
San Diego
Aug 5
SAN
San Diego
9h 02m
1 stop
BWI
Baltimore/Washington
Multiple Airlines
Jul 29
BWI
Baltimore/Washington
10h 05m
1 stop
SAN
San Diego
Aug 5
SAN
San Diego
10h 47m
2 stops
BWI
Baltimore/Washington
Spirit Airlines
Jul 29
BWI
Baltimore/Washington
10h 05m
1 stop
SAN
San Diego
Aug 6
SAN
San Diego
9h 02m
1 stop
BWI
Baltimore/Washington

Find the cheapest one-way flights from Washington to San Diego

If you're looking for one-way flights from Washington to San Diego, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Jul 15
BWI
Baltimore/Washington
10h 05m
1 stop
SAN
San Diego
Spirit Airlines
Aug 10
BWI
Baltimore/Washington
7h 04m
1 stop
SAN
San Diego
Multiple Airlines
Aug 10
BWI
Baltimore/Washington
13h 40m
2 stops
SAN
San Diego

Alternative routes for Washington to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Los Angeles Flights
Fastest flight time
5h 18m
Cheapest price
$57
Washington to Oakland, California Flights
Fastest flight time
9h 46m
Cheapest price
$78
Washington to Burbank Flights
Fastest flight time
7h 01m
Cheapest price
$117
Washington to Ontario Flights
Fastest flight time
7h 18m
Cheapest price
$158
Washington to Fresno Flights
Fastest flight time
7h 34m
Cheapest price
$166
Washington to Long Beach Flights
Fastest flight time
9h 25m
Cheapest price
$180
Washington to Palm Springs Flights
Fastest flight time
7h 52m
Cheapest price
$193
View more

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