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

View AU$208 flight on Tue, 7 Oct. 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.

Alaska Airlines
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$435 Return, found 12 hours ago
AU$435
Return
found 12 hours ago
Select Alaska Airlines flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$435 found 12 hours ago
Delta
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$455 Return, found 12 hours ago
AU$455
Return
found 12 hours ago
Select Delta flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$455 found 12 hours ago
Delta
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$487 Return, found 12 hours ago
AU$487
Return
found 12 hours ago
Select Delta flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$487 found 12 hours ago
Delta
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$512 Return, found 12 hours ago
AU$512
Return
found 12 hours ago
Select Delta flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$512 found 12 hours ago
Alaska Airlines
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$522 Return, found 12 hours ago
AU$522
Return
found 12 hours ago
Select Alaska Airlines flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$522 found 12 hours ago
Delta
Wed, 15 Oct. - Wed, 22 Oct.
BWI
Baltimore
SJC
San Jose
AU$535 Return, found 2 days ago
AU$535
Return
found 2 days ago
Select Delta flight, departing Wed, 15 Oct. from Baltimore to San Jose, returning Wed, 22 Oct., priced at AU$535 found 2 days ago
Alaska Airlines
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$536 Return, found 12 hours ago
AU$536
Return
found 12 hours ago
Select Alaska Airlines flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$536 found 12 hours ago
Delta
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$542 Return, found 12 hours ago
AU$542
Return
found 12 hours ago
Select Delta flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$542 found 12 hours ago
United
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$576 Return, found 12 hours ago
AU$576
Return
found 12 hours ago
Select United flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$576 found 12 hours ago
American Airlines
Tue, 7 Oct. - Sat, 11 Oct.
IAD
Washington
SJC
San Jose
AU$663 Return, found 12 hours ago
AU$663
Return
found 12 hours ago
Select American Airlines flight, departing Tue, 7 Oct. from Washington to San Jose, returning Sat, 11 Oct., priced at AU$663 found 12 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$175 - AU$485 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$435
Distance
3831 km

WAS to SJC Flights

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San Jose Flight Deals

San Francisco

Washington to San Francisco Intl.
AU$439.40

Oakland

*Available to Expedia members.