San Jose to Washington

SJCIAD

Fly from San Jose to Washington starting at USD 138 with Frontier Airlines.Best fare available on Sep 10, 2026.Limited seats. Better plans. Book before it's gone.

San Jose to Washington cheapest flights this week

5 Sept
Alaska Airlines
20:17SJC
15:14IAD
1 StopUSD 163VIEW DEAL
5 Sept
United Airlines
14:10SJC
21:44IAD
1 StopUSD 210VIEW DEAL
6 Sept
United Airlines
14:10SJC
21:44IAD
1 StopUSD 206VIEW DEAL
6 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 155VIEW DEAL
10 Sept
Frontier Airlines
22:47SJC
03:20IAD
1 StopUSD 138VIEW DEAL
10 Sept
Alaska Airlines
07:29SJC
15:14IAD
1 StopUSD 192VIEW DEAL
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

San Jose to Washington monthly flight fare trend

Sep
from USD 129
Oct
from USD 156
Nov
from USD 166
Dec
No flights
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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