$334 Cheap Flights from Tokyo (NRT) to Seattle (SEA)

View $334 flight on Fri, Dec 19, 2025Opens in a new window

Popular airlines from Narita Intl. Airport (NRT) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Tokyo to Seattle (NRT-SEA)

Prices were available within the past 7 days and start at $334 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Nov 21 - Wed, Dec 3
NRT
Tokyo
SEA
Seattle
$662 Roundtrip, found 1 hour ago
$662
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Nov 21 from Tokyo to Seattle, returning Wed, Dec 3, priced at $662 found 1 hour ago
Hainan Airlines
Mon, Dec 15 - Sat, Jan 10
NRT
Tokyo
SEA
Seattle
$699 Roundtrip, found 3 days ago
$699
Roundtrip
found 3 days ago
Select Hainan Airlines flight, departing Mon, Dec 15 from Tokyo to Seattle, returning Sat, Jan 10, priced at $699 found 3 days ago
Alaska Airlines
Thu, Dec 25 - Thu, Jan 8
NRT
Tokyo
SEA
Seattle
$706 Roundtrip, found 4 hours ago
$706
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Dec 25 from Tokyo to Seattle, returning Thu, Jan 8, priced at $706 found 4 hours ago
Hawaiian Airlines
Thu, Dec 25 - Thu, Jan 8
NRT
Tokyo
SEA
Seattle
$706 Roundtrip, found 4 hours ago
$706
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Thu, Dec 25 from Tokyo to Seattle, returning Thu, Jan 8, priced at $706 found 4 hours ago
Asiana Airlines
Sat, Jan 17 - Sun, Feb 1
NRT
Tokyo
SEA
Seattle
$721 Roundtrip, found 2 days ago
$721
Roundtrip
found 2 days ago
Select Asiana Airlines flight, departing Sat, Jan 17 from Tokyo to Seattle, returning Sun, Feb 1, priced at $721 found 2 days ago
WestJet
Tue, Dec 16 - Thu, Jan 29
NRT
Tokyo
SEA
Seattle
$722 Roundtrip, found 1 day ago
$722
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, Dec 16 from Tokyo to Seattle, returning Thu, Jan 29, priced at $722 found 1 day ago
Korean Air
Tue, Feb 10 - Tue, Feb 24
NRT
Tokyo
SEA
Seattle
$722 Roundtrip, found 1 day ago
$722
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Feb 10 from Tokyo to Seattle, returning Tue, Feb 24, priced at $722 found 1 day ago
Philippine Airlines
Thu, Jan 22 - Wed, Jan 28
NRT
Tokyo
SEA
Seattle
$822 Roundtrip, found 1 day ago
$822
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Thu, Jan 22 from Tokyo to Seattle, returning Wed, Jan 28, priced at $822 found 1 day ago
China Airlines
Sat, Dec 6 - Tue, Dec 30
NRT
Tokyo
SEA
Seattle
$872 Roundtrip, found 2 days ago
$872
Roundtrip
found 2 days ago
Select China Airlines flight, departing Sat, Dec 6 from Tokyo to Seattle, returning Tue, Dec 30, priced at $872 found 2 days ago
STARLUX Airlines
Sun, Apr 12 - Tue, Apr 21
NRT
Tokyo
SEA
Seattle
$892 Roundtrip, just found
$892
Roundtrip
just found
Select STARLUX Airlines flight, departing Sun, Apr 12 from Tokyo to Seattle, returning Tue, Apr 21, priced at $892 just found

Find the cheapest month to fly from Tokyo (NRT) to Seattle (SEA)

February is typically the cheapest month to fly

From $595 - $954 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 $895
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $895
Flights from Tokyo (NRT) to Seattle (SEA)
Origin airport
Narita Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Hainan Airlines, Hawaiian Airlines, Japan Airlines, Korean Air, Philippine Airlines, STARLUX Airlines, Singapore Airlines, Turkish Airlines, United, WestJet
Roundtrip price
$662
Distance
4756 mi
Average flight time
-7 hours -5 mins

Tokyo to Seattle Flights

The cheapest times to fly from Tokyo to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tokyo to Seattle are during the month of November. You can find some of the cheapest flights from Tokyo to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tokyo to Seattle

Sunday is one of the best days to book for cheap flights from Tokyo to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tokyo to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tokyo to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $334 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tokyo to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tokyo to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA) cost?
Secure a cheap one-way flight from $334 or cheap return flight from $662 from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
November is the most affordable month to fly from NRT to SEA. Traveling during quieter months is often the key to finding better deals on flights.
Which airlines fly direct from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
Jump on a direct flight with JAL and go straight from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA).
What is the cheapest airline that flies from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
To find the cheapest airline flying from NRT to SEA, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
On average, Narita Intl. Airport (NRT) only has 1 direct flight to Seattle - Tacoma Intl. Airport (SEA) daily. For more options, try our easy-to-use filters. Simply enter your details, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
The 6 PM departures from NRT to SEA see the highest demand. Prices can be higher for these popular slots. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from NRT to SEA?
Fly on a Friday if you're searching for the best selection of flights from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA).
What is the earliest flight from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
Narita Intl. Airport (NRT)'s first flight to Seattle - Tacoma Intl. Airport (SEA) takes off at approximately 6:10PM UTC+9. With a total flight time of 8h 45m, you'll land at around 9:55AM UTC-8.
How long does it take to fly from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
Flights from NRT to SEA have an average travel time of 8 hours and 45 minutes. The distance between these two airports is 4,800 mi.
What airline has the least delays from NRT to SEA?
United Airlines has the best performance for on-time direct flights from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA), with an on-time score of 83%. Use the Expedia App to see your flight status before you leave and get real-time alerts about any trip changes.
What is the best time to fly from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
Book a flight from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seattle from Narita Intl. Airport (NRT)?
Compare your flight options from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA). This is the only Seattle airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute fares from NRT to SEA are generally more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a NRT to SEA flight and hotel package?
You can save money by securing a NRT to SEA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
Typically, you're able to reschedule or cancel your NRT to SEA flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.