¥10,120 Cheap Flights from San Jose (SJC) to Seattle (SEA)

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Seattle-Tacoma International Airport (SEA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from San Jose to Seattle (SJC-SEA)

Prices were available within the past 7 days and start at ¥10,120 for one-way flights and ¥20,350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
American Airlines
United

Find the cheapest month to fly from San Jose (SJC) to Seattle (SEA)

October is typically the cheapest month to fly

From ¥9,897 - ¥23,073 per traveler.

Frequently asked questions

How much is a flight from San Jose Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
Round-trip flights between San Jose Intl. Airport and Sea-Tac Airport start from ¥20,350. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SJC to Sea-Tac Airport?
This can vary between airlines, as each one has its own terms and conditions. Head to the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SJC to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from San Jose Intl. Airport to Sea-Tac Airport?
Put your seat back, pick an in-flight movie and 2 hours and 15 minutes will pass by in the blink of an eye. That's how long it takes to jet to Sea-Tac Airport from Norman Y. Mineta San Jose Intl. Airport (SJC).
How far is the flight from San Jose Intl. Airport to SEA?
With a flight distance of 1,100 kilometers, it's only a hop from Norman Y. Mineta San Jose Intl. Airport (SJC) to Sea-Tac Airport. It might be a quick flight, but it's still worth bringing something to keep you entertained on board.
Which airlines fly direct from San Jose Intl. Airport to SEA?
A leading airline that services the route from San Jose Intl. Airport to Sea-Tac Airport is Alaska Airlines (AS). It offers 160 monthly flights. After some more options? Check out the fares with Delta Air Lines (DL). This carrier offers 113 flights a month between these destinations.
Are San Jose Intl. Airport to SEA flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Jose Intl. Airport to Sea-Tac Airport at the last minute could save you some serious cash. However, it could end up costing a good deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
¥19,410
Distance
1114 km
Average flight time
2 hours 14 mins

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Seattle nearby Airports

Seattle Paine Field Intl. Airport

San Jose nearby Airports

San Francisco

Oakland

*Available to Expedia members.