Cheap Flights from Washington (WAS) to San Jose (SJC)

View AU$211 flight on Tue, 9 Dec. 2025Opens in a new window

Popular airlines from Washington to San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.)

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Cheap Flights from Washington (WAS) to San Jose (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$817 Return, found 16 hours ago
AU$817
Return
found 16 hours ago
Select Delta flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$817 found 16 hours ago
American Airlines
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$825 Return, found 16 hours ago
AU$825
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$825 found 16 hours ago
American Airlines
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$861 Return, found 16 hours ago
AU$861
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$861 found 16 hours ago
Delta
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$893 Return, found 16 hours ago
AU$893
Return
found 16 hours ago
Select Delta flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$893 found 16 hours ago
American Airlines
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$900 Return, found 16 hours ago
AU$900
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$900 found 16 hours ago
Delta
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$915 Return, found 16 hours ago
AU$915
Return
found 16 hours ago
Select Delta flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$915 found 16 hours ago
American Airlines
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$937 Return, found 16 hours ago
AU$937
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$937 found 16 hours ago
Delta
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$970 Return, found 16 hours ago
AU$970
Return
found 16 hours ago
Select Delta flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$970 found 16 hours ago
Alaska Airlines
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$1,075 Return, found 16 hours ago
AU$1,075
Return
found 16 hours ago
Select Alaska Airlines flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$1,075 found 16 hours ago
United
Mon, 4 Aug. - Tue, 12 Aug.
IAD
Washington
SJC
San Jose
AU$1,229 Return, found 16 hours ago
AU$1,229
Return
found 16 hours ago
Select United flight, departing Mon, 4 Aug. from Washington to San Jose, returning Tue, 12 Aug., priced at AU$1,229 found 16 hours ago

Find the cheapest month to fly from Washington (WAS) to San Jose (SJC)

September is typically the cheapest month to fly

From AU$156 - AU$437 per traveller.

Graph displaying average flight prices per month

Flight from Washington to San Jose route information
Origin airport
Washington Dulles Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$816
Distance
3831 km

WAS to SJC Flights

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San Jose Flight Deals

San Francisco

Washington to San Francisco Intl.
AU$393.20
Washington Airports

Washington

Washington Dulles Intl. to San Jose
AU$816.40
*Available to Expedia members.