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

View AU$195 flight on Tue, 9 Sep. 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.

American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$287 Return, found 2 days ago
AU$287
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$287 found 2 days ago
American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
DCA
Washington
SJC
San Jose
AU$287 Return, found 2 days ago
AU$287
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$287 found 2 days ago
American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
DCA
Washington
SJC
San Jose
AU$358 Return, found 2 days ago
AU$358
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$358 found 2 days ago
American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
DCA
Washington
SJC
San Jose
AU$403 Return, found 2 days ago
AU$403
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$403 found 2 days ago
Delta
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$408 Return, found 2 days ago
AU$408
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$408 found 2 days ago
American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
DCA
Washington
SJC
San Jose
AU$424 Return, found 2 days ago
AU$424
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$424 found 2 days ago
Delta
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$429 Return, found 2 days ago
AU$429
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$429 found 2 days ago
Alaska Airlines
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$437 Return, found 2 days ago
AU$437
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$437 found 2 days ago
United
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$450 Return, found 2 days ago
AU$450
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$450 found 2 days ago
Alaska Airlines
Thu, 4 Sep. - Wed, 10 Sep.
IAD
Washington
SJC
San Jose
AU$458 Return, found 2 days ago
AU$458
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Washington to San Jose, returning Wed, 10 Sep., priced at AU$458 found 2 days ago

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

September is typically the cheapest month to fly

From AU$163 - AU$427 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.
Return price
AU$286
Distance
3831 km

WAS to SJC Flights

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