US$224 Cheap Flights from Seattle to Tokyo 2024 (SEA-TYO)

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Find cheap one-way flights from Seattle to Tokyo starting at US$224.

Whether you’re going for a one-way or round-trip to Tokyo, we’ve got you covered! Check out these different flight options from Seattle below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Seattle to Tokyo?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Tokyo from Seattle have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Seattle to Tokyo

We have a range of prices from different airlines providing flights from Seattle to Tokyo. Check below for the journey which best suits your travel needs.

Frontier Airlines

From US$222

Alaska Airlines

From US$260

Delta Air Lines

From US$262

Southwest Airlines

From US$285

American Airlines

From US$289

Air Canada

From US$301

United Airlines

From US$307

WestJet

From US$343

Hawaiian Airlines

From US$412

Japan Airlines

From US$423

Find more flights and airlines

Find cheap flights from Seattle to Tokyo by different airports

Did you know that you can save money and time on an alternative route from Seattle to Tokyo? Check out some of the different available routes below.

Cheapest
SEA
13:58
31h 27m
1 transfer
NRT
14:25
Seattle-Tacoma International Airport - Narita International Airport
Sat, Jan 25Frontier Airlines
US$222
SEA
13:58
34h 32m
1 transfer
HND
17:30
Seattle-Tacoma International Airport - Haneda Airport
Sat, Feb 1Frontier Airlines
US$314
LKE
13:40
30h 5m
1 transfer
NRT
12:45
Lake Union Sea Plane Base - Narita International Airport
Sun, Feb 9Hahn Air
US$506
LKE
13:40
30h 5m
1 transfer
NRT
12:45
Lake Union Sea Plane Base - Narita International Airport
Sun, Feb 9Hahn Air
US$506
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Frequently Asked Questions

When are flight tickets from Seattle (SEA) to Tokyo (TYO) the cheapest?
Airlines adjust prices for flights from Seattle to Tokyo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Seattle (SEA) to Tokyo (TYO) cost?
According to Trip.com's data, the lowest price is around $1,331.
How long does it take to fly from Seattle (SEA) to Tokyo (TYO) and what is the distance?
It takes around 10 hours 26 minutes to fly from Seattle (SEA) to Tokyo (TYO).
What is the transportation method from the main airport to downtown in Tokyo?
- The distance from Narita International Airport to downtown is about 57 km. It takes about 1 hour 10 minutes by taxi.
- The distance from Haneda Airport to downtown is about 13 km. It takes about 30 minutes by taxi.
What are the most popular airlines that fly from Seattle (SEA) to Tokyo (TYO)?
Airlines with flights from Seattle (SEA) to Tokyo (TYO): United Airlines, Thai Airways, Vietnam Airlines, Alaska Airlines, Malaysia Airlines, American Airlines, Delta Air Lines, Japan Airlines and All Nippon Airways.

How to find a cheap flight from Seattle to Tokyo

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Seattle to Tokyo Flight Information

Cheapest nonstop flight price	$223
Cheapest round-trip ticket price	$715
Off-season for travel	January
Peak season for travel	September
Flight distance	7,701.6 km
Average flight time	10 hours 26 minutes
Popular airline	American Airlines