San Jose to Washington

SJCIAD

Fly from San Jose to Washington starting at USD 129 with Frontier Airlines.Best fare available on Sep 17, 2026.Limited seats. Better plans. Book before it's gone.

San Jose to Washington cheapest flights this week

11 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 191VIEW DEAL
12 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 158VIEW DEAL
14 Sept
United Airlines
18:37SJC
02:25IAD
1 StopUSD 216VIEW DEAL
15 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 157VIEW DEAL
17 Sept
Frontier Airlines
22:47SJC
03:20IAD
1 StopUSD 129VIEW DEAL
18 Sept
United Airlines
18:37SJC
02:25IAD
1 StopUSD 208VIEW DEAL
19 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 186VIEW DEAL
22 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 202VIEW DEAL
23 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 196VIEW DEAL
6 Oct
Alaska Airlines
10:37SJC
20:59IAD
1 StopUSD 157VIEW DEAL

San Jose to Washington monthly flight fare trend

Sep
from USD 129
Oct
from USD 149
Nov
from USD 166
Dec
from USD 149
Jan
No flights
Feb
No flights

Airport Details

Origin

San Jose

Norman Y. Mineta San Jose International Airport (SJC)

San Jose, SJC
Zone

Los Angeles

Elev

62 ft

Destination

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

Flights from San Jose

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