San Diego to Washington

SANIAD

Fly from San Diego to Washington starting at SAR 496 with Frontier Airlines.Best fare available on Sep 16, 2026.Limited seats. Better plans. Book before it's gone.

San Diego to Washington cheapest flights this week

28 Aug
Frontier Airlines
20:59SAN
05:04IAD
1 StopSAR 910VIEW DEAL
29 Aug
Frontier Airlines
06:25SAN
14:14IAD
3 StopSAR 1,043VIEW DEAL
30 Aug
Alaska Airlines
10:04SAN
15:14IAD
DirectSAR 777VIEW DEAL
31 Aug
Frontier Airlines
20:59SAN
05:04IAD
1 StopSAR 858VIEW DEAL
1 Sept
Mexicana de Aviaci
12:54SAN
10:20IAD
2 StopSAR 666VIEW DEAL
1 Sept
Alaska Airlines
10:04SAN
15:14IAD
DirectSAR 629VIEW DEAL
2 Sept
Alaska Airlines
10:04SAN
15:14IAD
DirectSAR 751VIEW DEAL
3 Sept
Alaska Airlines
10:04SAN
15:14IAD
DirectSAR 796VIEW DEAL
16 Sept
Alaska Airlines
10:04SAN
15:14IAD
DirectSAR 622VIEW DEAL
16 Sept
Frontier Airlines
17:54SAN
03:20IAD
1 StopSAR 496VIEW DEAL

San Diego to Washington monthly flight fare trend

Aug
from SAR 777
Sep
from SAR 451
Oct
No flights
Nov
No flights
Dec
from SAR 825
Jan
No flights

Airport Details

Origin

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

Destination

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

Flights from San Diego

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