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$446+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
NRT — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$721
(Gotogate)

One-way from

$446
(CheapOair)

Popular in

January

Cheapest in

November

Average price

$1,101

Good round-trip deal

$497 or less

Good one-way deal

$537 or less
From Tokyo Narita to Seattle/Tacoma Intl
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One-way flight from Tokyo Narita to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 2% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Tokyo Narita to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Tokyo Narita to Seattle/Tacoma Intl.
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Find 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 June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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 9/98:55 pmNRT - SEA
1 stop29h 45mKorean Air
Wed 10/112:50 pmSEA - NRT
1 stop16h 15mKorean Air
Deal found 6/11$721
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Fri 9/129:30 pmNRT - SEA
1 stop17h 06mMultiple Airlines
Mon 9/227:00 amSEA - NRT
1 stop21h 00mMultiple Airlines
Deal found 6/10$746
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Tue 8/125:25 pmNRT - SEA
1 stop12h 51mAir Canada
Thu 9/45:30 amSEA - NRT
1 stop17h 25mAir Canada
Deal found 6/11$754
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:55 pmNRT - SEA
1 stop32h 45mDelta
Wed 10/112:25 pmSEA - NRT
1 stop16h 40mDelta
Deal found 6/11$768
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:30 amNRT - SEA
1 stop27h 05mPhilippine Airlines
Fri 11/2111:55 pmSEA - NRT
1 stop19h 15mPhilippine Airlines
Deal found 6/12$841
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:30 pmNRT - SEA
1 stop21h 15mChina Airlines
Sun 9/211:10 amSEA - NRT
1 stop20h 05mChina Airlines
Deal found 6/10$880
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:00 amNRT - SEA
1 stop19h 45mAsiana Airlines
Fri 8/12:30 pmSEA - NRT
1 stop28h 50mAsiana Airlines
Deal found 6/12$924
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:00 pmNRT - SEA
1 stop21h 10mEVA Air
Fri 1/212:10 amSEA - NRT
1 stop18h 50mEVA Air
Deal found 6/12$939
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:25 pmNRT - SEA
Nonstop8h 50mAlaska Airlines
Tue 9/301:50 pmSEA - NRT
Nonstop10h 10mAlaska Airlines
Deal found 6/10$969
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:10 pmNRT - SEA
1 stop18h 00mSTARLUX Airlines
Tue 9/231:15 amSEA - NRT
1 stop21h 50mSTARLUX Airlines
Deal found 6/11$976
This WestJet deal was found by Cheapflights users on 6/11. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:30 pmNRT - SEA
1 stop17h 58mWestJet
Mon 7/217:35 pmSEA - NRT
1 stop28h 50mWestJet
Deal found 6/11$989

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 June 12, 2025.
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

Tue 9/9

8:55 pm-10:40 am

1 stop29h 45m

Seattle/Tacoma Intl

Wed 10/1

12:50 pm-9:05 pm

1 stop16h 15m

$721

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 9/12

9:30 pm-10:36 pm

1 stop17h 06m

Seattle/Tacoma Intl

Mon 9/22

7:00 am-8:00 pm

1 stop21h 00m

$746

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 8/12

5:25 pm-2:16 pm

1 stop12h 51m

Seattle/Tacoma Intl

Thu 9/4

5:30 am-2:55 pm

1 stop17h 25m

$754

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 9/9

8:55 pm-1:40 pm

1 stop32h 45m

Seattle/Tacoma Intl

Wed 10/1

12:25 pm-9:05 pm

1 stop16h 40m

$768

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sun 11/16

9:30 am-7:35 pm

1 stop27h 05m

Seattle/Tacoma Intl

Fri 11/21

11:55 pm-12:10 pm

1 stop19h 15m

$841

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 9/9

2:30 pm-7:45 pm

1 stop21h 15m

Seattle/Tacoma Intl

Sun 9/21

1:10 am-1:15 pm

1 stop20h 05m

$880

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 7/7

9:00 am-12:45 pm

1 stop19h 45m

Seattle/Tacoma Intl

Fri 8/1

2:30 pm-11:20 am

1 stop28h 50m

$924

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 9/24

1:25 pm-7:30 pm

1 stop22h 05m

Seattle/Tacoma Intl

Sun 9/28

1:30 am-7:40 pm

1 stop26h 10m

$947

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 9/16

6:25 pm-11:15 am

Nonstop8h 50m

Seattle/Tacoma Intl

Tue 9/30

1:50 pm-4:00 pm

Nonstop10h 10m

$969

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 9/10

2:10 pm-4:10 pm

1 stop18h 00m

Seattle/Tacoma Intl

Tue 9/23

1:15 am-3:05 pm

1 stop21h 50m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 results
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The best insider tips for Tokyo Narita Airport to Seattle flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo Narita Airport to Seattle trip
Airports
NRT

Check-in and security lines at NRT move quickly. Enjoy observation decks and dining options before security for a pleasant start to your trip.

Read more about NRTby John Walton
SEA

Use the Link light rail from SEA to downtown Seattle. It's inexpensive, runs every 10 minutes, and takes less than 40 minutes.

Read more about SEAby Brandon Schultz
Our travel experts
John Walton

John Walton

Expert on NRT

John Walton

John Walton

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

Brandon Schultz

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

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 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 June 12, 2025.

One of the essential ways to save on airfare from Tokyo Narita Airport to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.

Weekly flight availability from Tokyo Narita Airport to Seattle

Explore weekly flight availability from Narita to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from NRT to SEA are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Tokyo to Seattle, such as STARLUX Airlines, EVA Air and Korean Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
177 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
738 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Asiana Airlines
8.2
Very good
440 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Food

8.8

Overall

9.1

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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. 1 airline has flights to Seattle/Tacoma Intl from Tokyo Narita on a regular basis.

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

    According to our current data, Korean Air ($721), Air Canada ($754), and Delta ($768) offers the cheapest pricing from Tokyo Narita Airport to Seattle. You may be able to fly from Tokyo Narita Airport to Seattle for 39% 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 $446 on Air Canada. Other airlines that offer cheap prices include Korean Air from $480 and WestJet from $511 one-way.

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

    Consider Hawaiian Airlines (45%), Alaska Airlines (41%) or American Airlines (38%) 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 $2,107, our data shows the cheapest flight currently is $431. When looking at the most popular route, (Tokyo Narita - Seattle/Tacoma Intl), you can expect to pay $721 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, January is the cheapest month in which you can book a flight from Tokyo Narita Airport to Seattle (average of $238). Flying from Tokyo Narita Airport to Seattle in July is currently the most expensive (average of $391). 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 Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

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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.
Haneda to Seattle flights
Haneda to Portland flights
Narita to Portland flights
Narita to Spokane flights
Haneda to Pullman flights
Narita to Pullman flights

Top airline flying from Narita to Seattle

Discover the top airline 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$727Average$1,092FlexibilityNo cancel feeOn-time85%

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