Washington (DCA) to San Diego (SAN) flight deal in economy from $322
DCARonald Reagan Washington National Airport
Washington, United States
SANSan Diego International Airport
San Diego, United States
$443 USD
-27%$322 USD
Verified 13 days agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
5% of dates checked are available within 10% of the lowest price
Friday, November 20th, 2026
8 round-trip options
Returning
Wed, Nov 25, 2026•5 Day Trip
$513 USD
Returning
Sat, Nov 28, 2026•8 Day Trip
$892 USD
Returning
Sun, Nov 29, 2026•9 Day Trip
$1,065 USD
Returning
Mon, Nov 30, 2026•10 Day Trip
$620 USD
Returning
Tue, Dec 1, 2026•11 Day Trip
$513 USD
Returning
Wed, Dec 2, 2026•12 Day Trip
$513 USD
Returning
Thu, Dec 3, 2026•13 Day Trip
$513 USD
Returning
Fri, Dec 4, 2026•14 Day Trip
$513 USD