S$581 Cheap Flights from Seattle to Tokyo

View S$581 flight on Tue, 8 Sept, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Tokyo

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seattle to Tokyo (SEA-TYO)

Prices were available within the past 7 days and start at S$581 for one-way flights and S$1,219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
NRT
Tokyo
S$1,219 Return, found 2 days ago
S$1,219
Return
found 2 days ago
Select Air Canada flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,219 found 2 days ago
Air Canada
Sun, 6 Sept - Sun, 13 Sept
SEA
Seattle
NRT
Tokyo
S$1,270 Return, found 17 hours ago
S$1,270
Return
found 17 hours ago
Select Air Canada flight, departing Sun, 6 Sept from Seattle to Tokyo, returning Sun, 13 Sept, priced at S$1,270 found 17 hours ago
United
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
HND
Tokyo
S$1,371 Return, found 2 days ago
S$1,371
Return
found 2 days ago
Select United flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,371 found 2 days ago
Japan Airlines
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
NRT
Tokyo
S$1,382 Return, found 2 days ago
S$1,382
Return
found 2 days ago
Select Japan Airlines flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,382 found 2 days ago
All Nippon Airways
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
HND
Tokyo
S$1,391 Return, found 2 days ago
S$1,391
Return
found 2 days ago
Select All Nippon Airways flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,391 found 2 days ago
Cathay Pacific
Fri, 25 Sept - Tue, 6 Oct
SEA
Seattle
NRT
Tokyo
S$1,450 Return, found 5 days ago
S$1,450
Return
found 5 days ago
Select Cathay Pacific flight, departing Fri, 25 Sept from Seattle to Tokyo, returning Tue, 6 Oct, priced at S$1,450 found 5 days ago
Korean Air
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
HND
Tokyo
S$1,464 Return, found 2 days ago
S$1,464
Return
found 2 days ago
Select Korean Air flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,464 found 2 days ago
Philippine Airlines
Tue, 15 Sept - Thu, 15 Oct
SEA
Seattle
HND
Tokyo
S$1,467 Return, found 2 days ago
S$1,467
Return
found 2 days ago
Select Philippine Airlines flight, departing Tue, 15 Sept from Seattle to Tokyo, returning Thu, 15 Oct, priced at S$1,467 found 2 days ago
STARLUX Airlines
Thu, 1 Oct - Tue, 6 Oct
SEA
Seattle
NRT
Tokyo
S$1,482 Return, found 9 hours ago
S$1,482
Return
found 9 hours ago
Select STARLUX Airlines flight, departing Thu, 1 Oct from Seattle to Tokyo, returning Tue, 6 Oct, priced at S$1,482 found 9 hours ago
Delta
Mon, 7 Sept - Sun, 13 Sept
SEA
Seattle
HND
Tokyo
S$1,526 Return, found 17 hours ago
S$1,526
Return
found 17 hours ago
Select Delta flight, departing Mon, 7 Sept from Seattle to Tokyo, returning Sun, 13 Sept, priced at S$1,526 found 17 hours ago

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Narita Intl.
Return price
S$1,218
Distance
7611 km

Book with confidence

Perfect flights from Seattle to Tokyo

Your Journey from Seattle to Tokyo

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Tokyo 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 Hainan Airlines, Philippine Airlines, Cathay Pacific, United, Delta, Japan Airlines, All Nippon Airways, WestJet, Air Canada, Korean Air, STARLUX Airlines. Our selection of flights from Seattle - Tacoma Intl. to TYO-All Airports 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 Seattle to Tokyo Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to TYO-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$581 and roundtrip prices from S$1,219*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Tokyo 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 Tokyo

Picture yourself stepping off the plane in Tokyo and immersing yourself in the unique atmosphere of . 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 Seattle to Tokyo 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 Seattle to Tokyo.
 

Beyond the Flight – Exploring Tokyo

With Expedia, your adventure extends beyond the flight. Explore Tokyo 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 Seattle to Tokyo 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 Seattle to Tokyo with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seattle to Tokyo

Explore a world of travel with Expedia

*Available to Expedia members.