Washington (DCA) to San Jose (SJC) flight deal in economy from $280

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
United StatesSJC

Norman Y. Mineta San Jose International Airport

San Jose, United States
$701 USD
-60%$280 USD
Verified about 10 hours ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Monday, September 28th, 2026

10 round-trip options

Returning
Sat, Oct 3, 2026•5 Day Trip
$398 USD
Google Flights
Returning
Sun, Oct 4, 2026•6 Day Trip
$602 USD
Google Flights
Returning
Mon, Oct 5, 2026•7 Day Trip
$494 USD
Google Flights
Returning
Tue, Oct 6, 2026•8 Day Trip
$367 USD
Google Flights
Returning
Wed, Oct 7, 2026•9 Day Trip
$367 USD
Google Flights
Returning
Thu, Oct 8, 2026•10 Day Trip
$474 USD
Google Flights
Returning
Fri, Oct 9, 2026•11 Day Trip
$717 USD
Google Flights
Returning
Sat, Oct 10, 2026•12 Day Trip
$439 USD
Google Flights
Returning
Sun, Oct 11, 2026•13 Day Trip
$624 USD
Google Flights
Returning
Mon, Oct 12, 2026•14 Day Trip
$622 USD
Google Flights