S$115 Cheap Flights from San Jose to Seattle

View S$115 flight on Wed, 26 Nov, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at S$115 for one-way flights and S$203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 24 Oct - Tue, 28 Oct
SJC
San Jose
SEA
Seattle
S$203 Return, found 4 days ago
S$203
Return
found 4 days ago
Select Delta flight, departing Fri, 24 Oct from San Jose to Seattle, returning Tue, 28 Oct, priced at S$203 found 4 days ago
Delta
Fri, 24 Oct - Mon, 27 Oct
SJC
San Jose
SEA
Seattle
S$229 Return, found 2 hours ago
S$229
Return
found 2 hours ago
Select Delta flight, departing Fri, 24 Oct from San Jose to Seattle, returning Mon, 27 Oct, priced at S$229 found 2 hours ago
Delta
Fri, 24 Oct - Tue, 28 Oct
SJC
San Jose
SEA
Seattle
S$262 Return, found 4 days ago
S$262
Return
found 4 days ago
Select Delta flight, departing Fri, 24 Oct from San Jose to Seattle, returning Tue, 28 Oct, priced at S$262 found 4 days ago
Delta
Fri, 24 Oct - Tue, 28 Oct
SJC
San Jose
SEA
Seattle
S$262 Return, found 4 days ago
S$262
Return
found 4 days ago
Select Delta flight, departing Fri, 24 Oct from San Jose to Seattle, returning Tue, 28 Oct, priced at S$262 found 4 days ago
Delta
Wed, 26 Nov - Mon, 1 Dec
SJC
San Jose
SEA
Seattle
S$280 Return, found 23 hours ago
S$280
Return
found 23 hours ago
Select Delta flight, departing Wed, 26 Nov from San Jose to Seattle, returning Mon, 1 Dec, priced at S$280 found 23 hours ago
Delta
Mon, 27 Oct - Fri, 31 Oct
SJC
San Jose
SEA
Seattle
S$281 Return, found 2 hours ago
S$281
Return
found 2 hours ago
Select Delta flight, departing Mon, 27 Oct from San Jose to Seattle, returning Fri, 31 Oct, priced at S$281 found 2 hours ago
Delta
Fri, 24 Oct - Mon, 27 Oct
SJC
San Jose
SEA
Seattle
S$288 Return, found 2 hours ago
S$288
Return
found 2 hours ago
Select Delta flight, departing Fri, 24 Oct from San Jose to Seattle, returning Mon, 27 Oct, priced at S$288 found 2 hours ago
American Airlines
Mon, 27 Oct - Fri, 31 Oct
SJC
San Jose
SEA
Seattle
S$300 Return, found 2 hours ago
S$300
Return
found 2 hours ago
Select American Airlines flight, departing Mon, 27 Oct from San Jose to Seattle, returning Fri, 31 Oct, priced at S$300 found 2 hours ago
United
Fri, 24 Oct - Mon, 27 Oct
SJC
San Jose
SEA
Seattle
S$1,064 Return, found 2 hours ago
S$1,064
Return
found 2 hours ago
Select United flight, departing Fri, 24 Oct from San Jose to Seattle, returning Mon, 27 Oct, priced at S$1,064 found 2 hours ago
Hawaiian Airlines
Tue, 25 Nov - Mon, 1 Dec
SJC
San Jose
SEA
Seattle
S$1,697 Return, found 23 hours ago
S$1,697
Return
found 23 hours ago
Select Hawaiian Airlines flight, departing Tue, 25 Nov from San Jose to Seattle, returning Mon, 1 Dec, priced at S$1,697 found 23 hours ago

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

October is typically the cheapest month to fly

From S$86 - S$201 per traveller.

Graph displaying average flight prices per month

San Jose to Seattle route information
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, Hawaiian Airlines, United
Return price
S$203
Distance
1114 km
Average flight time
2 hours 14 mins

Perfect flights from San Jose to Seattle

Your Journey from San Jose to Seattle

Start your unforgettable journey with Expedia. Our broad selection of flights from San Jose to Seattle caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, Hawaiian Airlines. Our selection of flights from Norman Y. Mineta San Jose Intl. to Seattle - Tacoma Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with San Jose to Seattle Flights

Experience the joy of finding cheap flights from Norman Y. Mineta San Jose Intl. to Seattle - Tacoma Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$115 and roundtrip prices from S$203*.
 

Pre-Flight Essentials

Ensure a smooth journey from San Jose to Seattle with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seattle

Picture yourself stepping off the plane in Seattle and immersing yourself in the unique atmosphere of Seattle. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your San Jose to Seattle Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San Jose to Seattle.
 

Beyond the Flight – Exploring Seattle

With Expedia, your adventure extends beyond the flight. Explore Seattle at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from San Jose to Seattle with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from San Jose to Seattle with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from SJC to SEA?
Round-trip tickets between Norman Y. Mineta San Jose Intl. Airport (SJC) and Sea-Tac Airport start from S$203. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing 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?
Each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from San Jose Intl. Airport to Seattle - Tacoma Intl. Airport (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 San Jose Intl. Airport to SEA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Seattle - Tacoma Intl. Airport (SEA)?
The distance from SJC (SJC) to Sea-Tac Airport (SEA) is only 1,100 kilometres. You'll be stepping off the plane and collecting your suitcase from the carousel in next to no time.
Which airlines fly direct from SJC to Sea-Tac Airport?
With 204 flights every month operating from San Jose Intl. Airport to SEA, Alaska Airlines (AS) is a top choice. Like some more options? Check out the seats available with Southwest Airlines (WN). This carrier offers 126 fights monthly between these airports.
Are San Jose Intl. Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score great last-minute deals from San Jose Intl. Airport to Sea-Tac Airport, but it's also possible to miss out altogether! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can feel confident knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

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*Available to Expedia members.