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Narita

$407+ Cheap flights from Seattle (SEA) to Narita (NRT)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NRT
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Tokyo Narita are usually found in February or September, booked 12 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Seattle to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Narita (NRT). 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 February 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$728
(Air Canada)

One-way from

$407
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$1,029

Good round-trip deal

$755 or less

Good one-way deal

$454 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Tokyo Narita flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tokyo Narita flights.
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From Seattle/Tacoma Intl to Tokyo Narita
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One-way flight from Seattle/Tacoma Intl to Tokyo Narita
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Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Tokyo Narita.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Tokyo Narita.
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Find flight deals from Seattle to Narita

Cheapest flights from Seattle to Narita
Explore the most affordable flight options available from Seattle to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. 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.
Wed 4/3010:25 amSEA - NRT
2 stops20h 00mMultiple Airlines
Wed 5/74:40 pmNRT - SEA
1 stop13h 33mMultiple Airlines
Deal found 2/20$728
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 10/77:20 amSEA - NRT
2 stops33h 45mJapan Airlines
Thu 10/165:45 pmNRT - SEA
Nonstop8h 40mJapan Airlines
Deal found 2/21$729
This United deal was found by Cheapflights users on 2/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:15 amSEA - NRT
2 stops40h 25mUnited Airlines
Tue 5/65:00 pmNRT - SEA
2 stops20h 31mUnited Airlines
Deal found 2/21$732
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:33 pmSEA - NRT
1 stop27h 07mANA
Sat 5/105:25 pmNRT - SEA
1 stop20h 06mANA
Deal found 2/20$733
This FlightHub deal was found by Cheapflights users on 2/20. 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 3/312:45 pmSEA - NRT
1 stop15h 15mAsiana Airlines
Tue 3/184:25 pmNRT - SEA
1 stop35h 30mAsiana Airlines
Deal found 2/20$736
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 9/181:30 pmSEA - NRT
Nonstop10h 30mAlaska Airlines
Sun 9/286:25 pmNRT - SEA
Nonstop9h 05mAlaska Airlines
Deal found 2/20$742
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Wed 4/911:30 pmSEA - NRT
1 stop21h 40mPhilippine Airlines
Wed 4/162:25 pmNRT - SEA
1 stop20h 55mPhilippine Airlines
Deal found 2/20$749
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Fri 11/145:45 amSEA - NRT
1 stop17h 15mAir Canada
Wed 11/196:00 pmNRT - SEA
1 stop17h 25mAir Canada
Deal found 2/20$751
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:59 pmSEA - NRT
1 stop23h 01mAmerican Airlines
Thu 9/255:45 pmNRT - SEA
Nonstop8h 40mAmerican Airlines
Deal found 2/20$798

Find flights from Seattle to Narita within your budget

Customize your flight search to find flights from Seattle to Narita 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 February 21, 2025.

Fly from

Seattle

Fly to

Narita

Route

Depart

Return

Price

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 4/30

10:25 am-10:25 pm

2 stops20h 00m

Tokyo Narita

Wed 5/7

4:40 pm-2:13 pm

1 stop13h 33m

$728

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 4/30

5:45 am-2:55 pm

1 stop17h 10m

Tokyo Narita

Wed 5/14

4:40 pm-6:33 pm

1 stop17h 53m

$730

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 4/27

6:15 am-2:40 pm

2 stops40h 25m

Tokyo Narita

Tue 5/6

5:00 pm-9:31 pm

2 stops20h 31m

$732

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sat 4/26

7:33 pm-2:40 pm

1 stop27h 07m

Tokyo Narita

Sat 5/10

5:25 pm-9:31 pm

1 stop20h 06m

$733

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 3/3

12:45 pm-9:00 pm

1 stop15h 15m

Tokyo Narita

Tue 3/18

4:25 pm-11:55 am

1 stop35h 30m

$736

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 4/28

7:00 am-4:45 pm

1 stop17h 45m

Tokyo Narita

Mon 5/12

5:45 pm-10:25 am

Nonstop8h 40m

$737

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 4/20

11:30 pm-8:30 pm

1 stop29h 00m

Tokyo Narita

Wed 4/30

9:30 am-7:20 pm

1 stop25h 50m

$742

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 3/16

12:00 pm-7:30 pm

1 stop15h 30m

Tokyo Narita

Fri 4/4

9:20 am-10:40 am

1 stop17h 20m

$821

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 4/27

1:30 pm-3:35 pm

Nonstop10h 05m

Tokyo Narita

Wed 5/7

5:45 pm-10:25 am

Nonstop8h 40m

$892

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 2/24

12:30 pm-3:40 pm

Nonstop10h 10m

Tokyo Narita

Mon 3/3

5:10 pm-6:43 pm

1 stop18h 33m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 26 results
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Compare providers for flights from Seattle to Narita

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 Seattle to Narita in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
SmartFaresPrice Accuracy1 starTrust 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 Seattle-Tokyo Narita Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Tokyo Narita Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Tokyo Narita Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Tokyo Narita Airport 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 Seattle-Tokyo Narita Airport 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 Seattle to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Seattle 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.

Travel insights for flights from Seattle to Narita

Get recent, data-driven insights about flights from Seattle to Narita including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Tokyo Narita Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Narita. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Tokyo Narita Airport, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Seattle to Tokyo Narita Airport (average of $846). Flying from Seattle to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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 SEA to NRT?

Find hourly flight availability from Seattle to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 21, 2025.

It’s typically best to fly out from Seattle to Tokyo Narita Airport in the morning. Doing so could potentially save you 8% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Seattle to Tokyo Narita Airport?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Narita. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Seattle to Tokyo Narita Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Tokyo Narita Airport

Explore weekly flight availability from Seattle to Narita. 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 February 21, 2025.

The most flights from SEA to NRT are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Narita by month

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

In terms of precipitation, rainfall in Tokyo Narita Airport ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo Narita Airport when rainfall is around 2.0 in.

Temperature in Narita by month

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

If weather is an important factor for your trip to Tokyo Narita Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated February 21, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air and ANA from Seattle to Tokyo. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,200 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
836 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Comfort

9.0

Entertainment

9.1

Food

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Narita. 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 from for flights from Seattle to Tokyo Narita?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Tokyo Narita. 13 airlines have flights from Seattle/Tacoma Intl to Tokyo Narita on a regular basis. Booking flights from Seattle/Tacoma Intl to Tokyo Narita should not be difficult; the airport handles an average of 4 outbound flights to Tokyo Narita per day.

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

    Our cheapest airline available from Seattle to Tokyo Narita Airport is Air Canada. Our recent data shows that you can find tickets from as low as $730 on this airline. Additional options worth looking into are United Airlines and ANA, starting at $732 and $733 round-trip. Air Canada is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $407 on Japan Airlines. Other airlines that offer cheap prices include Asiana Airlines from $424 and ANA from $430 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Tokyo Narita Airport on time: American Airlines (77%), Japan Airlines (77%), Alaska Airlines (77%).

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

    While on average a flight from Seattle to Tokyo Narita Airport is generally $2,535, our data shows the cheapest flight currently is $427. When looking at the most popular route, (Seattle/Tacoma Intl - Tokyo Narita), you can expect to pay $697 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Narita 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 Seattle to Tokyo Narita Airport?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Tokyo Narita Airport (average of $846). Flying from Seattle to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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

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Top 10 airlines flying from Seattle to Narita

Discover the top 10 airlines that operate flights from Seattle to Narita. 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 February 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$117Average$1,852FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$669Average$1,050FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$702Average$947FlexibilityNo cancel feeOn-time76%
Alaska AirlinesCheapest$746Average$1,247FlexibilityNo cancel feeOn-time75%
Philippine AirlinesCheapest$750Average$780FlexibilityNo cancel feeOn-time60%
ANACheapest$755Average$1,332FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$759Average$1,288FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$773Average$1,399FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$807Average$1,076FlexibilityNo cancel feeOn-time67%
WestJetCheapest$817Average$1,069FlexibilityNo cancel feeOn-time60%
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