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$495+ Cheap flights from Narita (NRT) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
NRT — SEA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Narita to Seattle

Cheapest flights from Narita to Seattle
Explore the most affordable flight options available from Narita to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Hawaiian Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:30 pm
NRT
-
SEA
Nonstop9h 10m
Alaska Airlines
Sun 2/2212:50 pm
SEA
-
NRT
Nonstop10h 10m
Alaska Airlines
Deal found 1/25$606
This Jetabroad deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:30 pm
NRT
-
SEA
Nonstop9h 05m
Hawaiian Airlines
Wed 2/2512:50 pm
SEA
-
NRT
Nonstop10h 10m
Hawaiian Airlines
Deal found 1/26$611
This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 pm
NRT
-
SEA
Nonstop9h 05m
Hawaiian Airlines
Mon 3/91:50 pm
SEA
-
NRT
Nonstop10h 10m
Hawaiian Airlines
Deal found 1/27$615
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:30 pm
NRT
-
SEA
Nonstop9h 10m
Alaska Airlines
Wed 3/412:50 pm
SEA
-
NRT
Nonstop10h 10m
Alaska Airlines
Deal found 1/27$617
This Asiana Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:00 am
NRT
-
SEA
1 stop21h 55m
Asiana Airlines
Fri 3/612:10 am
SEA
-
NRT
1 stop18h 10m
Asiana Airlines
Deal found 1/26$623
This Gotogate deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:15 pm
NRT
-
SEA
1 stop18h 01m
Air Canada
Sun 3/15:50 am
SEA
-
NRT
1 stop17h 30m
Air Canada
Deal found 1/24$630
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:15 pm
NRT
-
SEA
1 stop13h 16m
Air Canada
Mon 2/99:55 am
SEA
-
NRT
1 stop13h 25m
Air Canada
Deal found 1/26$631
This Gotogate deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:15 pm
NRT
-
SEA
1 stop21h 42m
Air Canada
Wed 2/258:00 pm
SEA
-
NRT
1 stop27h 20m
Air Canada
Deal found 1/25$633
This Asiana Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:20 pm
NRT
-
SEA
1 stop17h 35m
Asiana Airlines
Sun 3/812:10 am
SEA
-
NRT
1 stop28h 50m
Asiana Airlines
Deal found 1/25$635
This Gotogate deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:15 pm
NRT
-
SEA
1 stop18h 01m
Air Canada
Sun 2/229:55 am
SEA
-
NRT
1 stop13h 25m
Air Canada
Deal found 1/25$637
This Gotogate deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:15 pm
NRT
-
SEA
1 stop18h 01m
Air Canada
Sun 2/85:50 am
SEA
-
NRT
1 stop17h 30m
Air Canada
Deal found 1/25$638

Find flight deals from Narita to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Narita (NRT) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$606
(Hawaiian Airlines)

One-way from

$495
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$883

Good round-trip deal

$659 or less

Good one-way deal

$595 or less
Provider with most accurate pricing for Tokyo Narita-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tokyo Narita-Seattle/Tacoma Intl flights.
Search Deals
From Tokyo Narita to Seattle/Tacoma Intl
Search Deals
One-way flight from Tokyo Narita to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Tokyo Narita to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Tokyo Narita to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Narita to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Tokyo Narita Airport to Seattle that are best for you.

Fly from

Narita

Fly to

Seattle

Route

Depart

Return

Price

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 3/4

6:30 pm-10:35 am

Nonstop9h 05m

Seattle/Tacoma Intl

Mon 3/9

1:50 pm-4:00 pm

Nonstop10h 10m

$606

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 2/18

6:30 pm-10:35 am

Nonstop9h 05m

Seattle/Tacoma Intl

Mon 2/23

12:50 pm-4:00 pm

Nonstop10h 10m

$606

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 3/3

6:30 pm-10:35 am

Nonstop9h 05m

Seattle/Tacoma Intl

Tue 3/10

1:50 pm-4:00 pm

Nonstop10h 10m

$617

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Thu 4/30

4:55 pm-3:03 pm

1 stop14h 08m

Seattle/Tacoma Intl

Sat 5/9

7:20 pm-2:55 pm

1 stop27h 35m

$642

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 3/6

6:15 pm-3:01 pm

1 stop13h 46m

Seattle/Tacoma Intl

Mon 3/23

8:00 pm-3:20 pm

1 stop27h 20m

$702

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 3/6

7:35 pm-1:55 pm

1 stop35h 20m

Seattle/Tacoma Intl

Sun 3/8

12:10 am-5:55 pm

1 stop25h 45m

$741

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Thu 6/11

9:15 am-8:05 pm

1 stop26h 50m

Seattle/Tacoma Intl

Fri 6/26

11:10 pm-8:20 pm

1 stop29h 10m

$759

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sat 3/7

1:20 pm-1:55 pm

1 stop17h 35m

Seattle/Tacoma Intl

Sun 3/15

12:10 am-11:20 am

1 stop19h 10m

$760

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 3/9

5:15 pm-7:16 pm

1 stop18h 01m

Seattle/Tacoma Intl

Sun 3/22

3:40 pm-9:25 am

2 stops49h 45m

$780

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Thu 3/12

7:35 pm-2:55 pm

1 stop35h 20m

Seattle/Tacoma Intl

Wed 3/18

12:10 am-9:00 pm

1 stop28h 50m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 21 results
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Compare providers for flights from Narita to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Narita to Seattle in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tokyo Narita Airport-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tokyo Narita Airport-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tokyo Narita Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tokyo Narita Airport-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tokyo Narita Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Narita to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Narita with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tokyo Narita Airport to Seattle

What is the cheapest month to book a flight from Tokyo Narita Airport to Seattle?

Currently, November is the cheapest month in which you can book a flight from Tokyo Narita Airport to Seattle (average of $367). Flying from Tokyo Narita Airport to Seattle in April is currently the most expensive (average of $1,492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NRT to SEA?

Find hourly flight availability from Narita to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tokyo Narita Airport to Seattle as you normally would.

How much does it cost to fly round-trip from Tokyo Narita Airport to Seattle?

The best insider tips for Tokyo Narita Airport to Seattle flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo Narita Airport to Seattle trip
Our travel experts
John Walton

John Walton

Expert on NRT

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Brandon Schultz

Brandon Schultz

Expert on SEA

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated January 27, 2026.
See what other customers who have flown with Alaska Airlines and Hawaiian Airlines from Tokyo Narita Airport to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,795 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,795 reviews
Alaska Airlines
8.0
Very good
11,795 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,795 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Narita to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Tokyo Narita?

    For a flight from Tokyo Narita to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 6 inbound flights from Tokyo Narita per day. 2 airlines have flights to Seattle/Tacoma Intl from Tokyo Narita on a regular basis.

  • How long is the flight from Tokyo Narita Airport to Seattle?

    A quick flight from Tokyo Narita Airport to Seattle can take about 9h 05m. Alaska Airlines provides one of the quickest options available for as low as $606. Airlines will cover a distance of 4754 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Tokyo Narita Airport to Seattle round-trip?

    According to our current data, Hawaiian Airlines ($698), and Alaska Airlines ($723) offers the cheapest pricing from Tokyo Narita Airport to Seattle. You may be able to fly from Tokyo Narita Airport to Seattle for 27% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Tokyo Narita Airport to Seattle one-way?

    One-way options have recently been found by users for as low as $349 on Hawaiian Airlines. Other airlines that offer cheap prices include Air Canada from $453 and Alaska Airlines from $493 one-way.

  • What are the most reliable airlines from Tokyo Narita Airport to Seattle?

    Consider Hawaiian Airlines (62%), Alaska Airlines (52%) or American Airlines (33%) when booking your flight. These represent the most reliable airlines when flying from Tokyo Narita Airport to Seattle.

  • What are the cheapest flights from Tokyo Narita Airport to Seattle?

    While on average a flight from Tokyo Narita Airport to Seattle is generally $1,894, our data shows the cheapest flight currently is $519. When looking at the most popular route, (Tokyo Narita - Seattle/Tacoma Intl), you can expect to pay $577 for that flight.

  • Can I find deals for flights from Narita to Seattle that include hotel bookings?

    Yes. In addition to deals on Narita to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Narita to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Narita to Seattle.

  • Can I find deals for business class flights from Narita to Seattle?

    Yes. Cheapflights offers flight deals from Narita to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tokyo Narita Airport to Seattle?

    Currently, November is the cheapest month in which you can book a flight from Tokyo Narita Airport to Seattle (average of $367). Flying from Tokyo Narita Airport to Seattle in April is currently the most expensive (average of $1,492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

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Alternative routes for Narita to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Narita to Seattle

Discover the top 2 airlines that operate flights from Narita to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$698Average$1,019FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$723Average$1,100FlexibilityNo cancel feeOn-time75%

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