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Cheap flights from Washington (DCA) to San Jose (SJC)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Washington (DCA) to San Jose (SJC)

How to find the cheapest flight from Washington (DCA) to San Jose (SJC)
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How to find the cheapest flight from Washington (DCA) to San Jose (SJC)
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How to find the cheapest flight from Washington (DCA) to San Jose (SJC)
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Cheap flights from Washington to San Jose in October , November 2026

31 Oct - 04 Nov $ 351.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
07 Oct - 07 Nov $ 450.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
09 Oct - 07 Nov $ 648.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
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Last minute flights from Washington to San Jose

28 Oct - 31 Oct $ 374.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
06 Oct - 31 Oct $ 448.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
09 Oct - 31 Oct $ 648.00
DCA
Washington
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
DCA
Washington
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One-way flights to San Jose from Washington

10:59 AM - 4:04 PM
Alaska Airlines
1 Stops
9h 42m
DCA - SJC
$ 198
Kiwi
Pick dates
3:30 PM - 7:55 PM
United Airlines
1 Stops
10h 12m
DCA - SJC
$ 231
Kiwi
Pick dates
4:18 PM - 7:07 PM
United Airlines
1 Stops
7h 30m
DCA - SJC
$ 325
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to San Jose (SJC)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to San Jose (SJC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to San Jose (SJC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.