￥7,560 Cheap Flights from San Jose (SJC) to Seattle (SEA)

View ￥7,560 flight on Mon, Jan 12, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ￥7,560 for one-way flights and ￥15,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Jan 15 - Sun, Jan 18
SJC
San Jose
SEA
Seattle
￥15,120 Roundtrip, found 4 days ago
￥15,120
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 15 from San Jose to Seattle, returning Sun, Jan 18, priced at ￥15,120 found 4 days ago
Delta
Thu, Jan 15 - Sun, Jan 18
SJC
San Jose
SEA
Seattle
￥15,230 Roundtrip, found 4 days ago
￥15,230
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jan 15 from San Jose to Seattle, returning Sun, Jan 18, priced at ￥15,230 found 4 days ago
Delta
Sat, Jan 31 - Sun, Feb 1
SJC
San Jose
SEA
Seattle
￥15,400 Roundtrip, found 2 days ago
￥15,400
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 31 from San Jose to Seattle, returning Sun, Feb 1, priced at ￥15,400 found 2 days ago
Delta
Sat, Jan 10 - Sat, Jan 24
SJC
San Jose
SEA
Seattle
￥16,740 Roundtrip, found 5 days ago
￥16,740
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 10 from San Jose to Seattle, returning Sat, Jan 24, priced at ￥16,740 found 5 days ago
Delta
Mon, Jan 12 - Tue, Jan 13
SJC
San Jose
SEA
Seattle
￥16,750 Roundtrip, found 5 days ago
￥16,750
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jan 12 from San Jose to Seattle, returning Tue, Jan 13, priced at ￥16,750 found 5 days ago
Delta
Sat, Jan 31 - Sun, Feb 1
SJC
San Jose
SEA
Seattle
￥16,940 Roundtrip, found 2 days ago
￥16,940
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 31 from San Jose to Seattle, returning Sun, Feb 1, priced at ￥16,940 found 2 days ago
Delta
Sat, Jan 10 - Mon, Jan 26
SJC
San Jose
SEA
Seattle
￥18,260 Roundtrip, found 5 days ago
￥18,260
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 10 from San Jose to Seattle, returning Mon, Jan 26, priced at ￥18,260 found 5 days ago
Hawaiian Airlines
Fri, Feb 20 - Fri, Mar 6
SJC
San Jose
SEA
Seattle
￥18,990 Roundtrip, found 5 days ago
￥18,990
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 20 from San Jose to Seattle, returning Fri, Mar 6, priced at ￥18,990 found 5 days ago
American Airlines
Sat, Jan 31 - Sun, Feb 1
SJC
San Jose
SEA
Seattle
￥25,040 Roundtrip, found 2 days ago
￥25,040
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jan 31 from San Jose to Seattle, returning Sun, Feb 1, priced at ￥25,040 found 2 days ago
United
Mon, Jan 12 - Tue, Jan 13
SJC
San Jose
SEA
Seattle
￥91,590 Roundtrip, found 5 days ago
￥91,590
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jan 12 from San Jose to Seattle, returning Tue, Jan 13, priced at ￥91,590 found 5 days ago

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

February is typically the cheapest month to fly

From ￥12,720 - ￥22,192 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from ￥35,870
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥35,870
Flights from San Jose (SJC) to Seattle (SEA)
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
￥14,240
Distance
1114 km
Average flight time
2 hours 17 mins

San Jose to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Jose to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SJC to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind San Jose for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ￥15,120. 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.

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