Cheap flights Seattle — San Jose (SEA — SJC)

Good to know - Cheap tickets Seattle — San Jose

Flight distance 1142 km
Round-trip from $47
Cheapest month to fly May

Airfare Seattle – San Jose by month

Here you can find out in what months how much a ticket Seattle – San Jose costs to buy cheap plane tickets.

Month One-way Round-trip
October 2026
September 2026
August 2026
July 2026
June 2026
May 2026
April 2026
March 2026
February 2026
January 2026
December 2025
November 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Popular airlines flying Seattle — San Jose

Flight Seattle – San Jose is served by 5 airlines.

Sales of tickets from Seattle to San Jose in the last 48 hours

Dynamics airfare Seattle — San Jose by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Seattle — San Jose

The graph shows that booking flights Seattle — San Jose is best planned for May and flights Seattle — San Jose — Seattle in the month of March.

Flights Seattle — San Jose

The selection of cheap flights Seattle — San Jose

The price of the flight Seattle — San Jose (United States) — Seattle from $47 (round-trip).

The average price of the flight Seattle — San Jose (United States) — Seattle $193 (round-trip).

Low cost flights Seattle — San Jose (SEA — SJC)

The distance between Seattle and San Jose 710 miles (or 1142 kilometres).

The time difference between Seattle and San Jose is 0 h.

Routes from nearby cities to San Jose

A flight from a neighbouring city can help you save money on plane tickets.

The closest airports to Seattle with a flight to San Jose are in Portland.

Popular International routes from Seattle

Popular routes from San Jose

If you are going to fly from San Jose, then study the popular flights. The most popular flights from San Jose:

San Jose — Moscow

San Jose — Istanbul

San Jose — Tokyo

San Jose — Honolulu

San Jose — Seoul

Popular domestic routes from Seattle

FAQ about Seattle — San Jose

Yes, you can fly from Seattle to San Jose. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. There are non-direct flights through Alaska Horizon, Jet Linx Aviation, NetJets, SkyWest Charter, WestAir Charter.

The price of flights Seattle — San Jose starts from $47.

In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In San Jose — Norman Y. Mineta San Jose International Airport, Reid-Hillview.

High season is considered to be August and the cheapest month is May. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seattle — San Jose flight deals.

All the following airlines flights Seattle — San Jose: Alaska Horizon, Jet Linx Aviation, NetJets, SkyWest Charter, WestAir Charter.

Low price calendar