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Narita

$493+ Cheap flights from Seattle (SEA) to Narita, Japan

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HND
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Narita are usually found in February or January, booked 38 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap 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 July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:18 am
SEA
-
NRT
1 stop20h 42m
Multiple Airlines
Sat 9/512:30 pm
NRT
-
SEA
2 stops22h 32m
Multiple Airlines
Deal found 7/22$1,009
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:42 am
SEA
-
NRT
1 stop16h 18m
Multiple Airlines
Thu 10/294:00 pm
NRT
-
SEA
1 stop13h 01m
Multiple Airlines
Deal found 7/22$1,012
This Super.com deal was found by Cheapflights users on 7/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:10 am
SEA
-
NRT
1 stop25h 30m
EVA Air
Tue 8/252:25 pm
NRT
-
SEA
1 stop20h 45m
EVA Air
Deal found 7/22$1,013
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:25 pm
SEA
-
NRT
1 stop35h 40m
Multiple Airlines
Mon 8/247:10 pm
NRT
-
SEA
1 stop29h 03m
Multiple Airlines
Deal found 7/19$1,014
This FlightHub deal was found by Cheapflights users on 7/19. 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.
Sat 10/1711:45 am
SEA
-
NRT
1 stop41h 05m
Cathay Pacific
Mon 11/99:30 pm
NRT
-
SEA
1 stop28h 40m
Cathay Pacific
Deal found 7/19$1,015
This Air Canada deal was found by Cheapflights users on 7/19. 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.
Sun 9/135:50 am
SEA
-
NRT
2 stops23h 25m
Multiple Airlines
Mon 9/214:50 pm
NRT
-
SEA
1 stop17h 42m
Multiple Airlines
Deal found 7/19$1,016
This Air Canada deal was found by Cheapflights users on 7/22. 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 11/37:05 pm
SEA
-
NRT
2 stops25h 15m
Multiple Airlines
Tue 11/177:00 am
NRT
-
SEA
2 stops24h 37m
Multiple Airlines
Deal found 7/22$1,017
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:39 am
SEA
-
NRT
1 stop16h 46m
Multiple Airlines
Wed 11/112:45 pm
NRT
-
SEA
1 stop20h 41m
Multiple Airlines
Deal found 7/20$1,018
This Cathay Pacific deal was found by Cheapflights users on 7/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:53 am
SEA
-
NRT
2 stops28h 57m
Cathay Pacific
Tue 10/276:00 pm
NRT
-
SEA
1 stop32h 10m
Cathay Pacific
Deal found 7/20$1,019
This Cathay Pacific deal was found by Cheapflights users on 7/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:25 pm
SEA
-
NRT
1 stop35h 40m
Cathay Pacific
Thu 9/243:45 pm
NRT
-
SEA
3 stops34h 06m
Cathay Pacific
Deal found 7/22$1,020
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:40 am
SEA
-
NRT
1 stop19h 20m
Multiple Airlines
Sun 9/207:35 pm
NRT
-
SEA
1 stop17h 04m
Multiple Airlines
Deal found 7/21$1,021
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:18 am
SEA
-
NRT
1 stop20h 42m
Multiple Airlines
Sun 8/307:35 pm
NRT
-
SEA
2 stops26h 25m
Multiple Airlines
Deal found 7/20$1,022

Find flight deals from Seattle to Narita

Keep the following information in mind while searching for Seattle to Narita flight deals. Data was last updated July 23, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,009
(Kiwi.com)

One-way from

$493
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,063
Provider with most accurate pricing for Seattle/Tacoma Intl-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tokyo (TYO) flights.
Search Deals
From Seattle/Tacoma Intl to Narita
Search Deals
One-way flight from Seattle/Tacoma Intl to Narita
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
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 July 23, 2026.
Use the filters below to find and compare flights from Seattle to Narita that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 1/6

4:20 pm-3:35 pm

2 stops30h 15m

Tokyo Narita

Mon 1/18

3:30 pm-9:10 am

2 stops34h 40m

$1,040

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 10/22

6:55 am-6:50 am

2 stops31h 55m

Tokyo Narita

Sun 11/1

3:30 pm-9:52 am

3 stops34h 22m

$1,082

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sat 10/31

1:10 am-7:20 pm

1 stop26h 10m

Tokyo Narita

Sat 11/14

2:00 pm-5:30 pm

1 stop20h 30m

$1,095

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 10/7

7:05 pm-3:55 pm

2 stops28h 50m

Tokyo Narita

Thu 10/15

9:25 am-9:57 pm

2 stops28h 32m

$1,141

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 10/5

7:05 pm-4:05 pm

2 stops29h 00m

Tokyo Narita

Thu 10/15

9:25 am-9:57 pm

2 stops28h 32m

$1,142

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sat 9/5

5:59 pm-4:05 pm

2 stops30h 06m

Tokyo Narita

Fri 9/11

9:25 am-9:39 pm

2 stops28h 14m

$1,167

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 9/23

5:59 pm-1:40 pm

2 stops27h 41m

Tokyo Narita

Thu 10/1

3:45 pm-9:51 am

3 stops34h 06m

$1,207

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 10/14

1:28 pm-1:40 pm

2 stops32h 12m

Tokyo Narita

Wed 10/28

3:30 pm-10:10 am

2 stops34h 40m

$1,365

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 10/8

7:05 pm-2:30 pm

2 stops27h 25m

Tokyo Narita

Sat 10/17

3:45 pm-8:57 am

3 stops33h 12m

$1,463
Quickest round-trip

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 11/25

11:50 am-3:05 pm

Nonstop10h 15m

Tokyo Narita

Mon 12/14

6:10 pm-9:50 am

Nonstop8h 40m

$1,483

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 21 resultsSorted by cheapest first
1
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3

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.

Cheapflights Insights

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

What is the cheapest time of day to fly from SEA to N4R?

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 July 23, 2026.

A simple way to save on the total cost of your ticket is to fly from Seattle to Narita in the afternoon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at noon.

Weekly flight availability from Seattle to Narita

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 July 23, 2026.

The most flights from SEA to N4R are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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

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 July 23, 2026.
Get a feel of what it's like to fly with Japan Airlines,Asiana Airlines, andAlaska Airlines from Seattle to Narita by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Japan Airlines
8.3
Very good
1,881 reviews
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Asiana Airlines
8.1
Very good
553 reviews
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Alaska Airlines
7.9
Good
12,691 reviews
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Hawaiian Airlines
7.8
Good
2,822 reviews
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Air Canada
7.1
Good
11,371 reviews
Japan Airlines
8.3
Very good
1,881 reviews

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.

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 Narita?

    For a flight from Seattle to Narita, you will be flying from 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 5 outbound flights to Narita per day. 14 airlines have flights to Narita from Seattle/Tacoma Intl on a regular basis.

  • How long is the flight from Seattle to Narita?

    Departing from Seattle to Narita will take you 26h 10m. Airlines will cover a distance of 4754 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $159. Air Canada flights start at $314 while deals on ANA start at $330 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Seattle to Narita consider choosing Thai Airways (87%), ANA (87%) or United Airlines (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Narita?

    The cheapest flight price from Seattle to Narita is $428. On average you can expect to pay $1,872. The most popular route, (Seattle/Tacoma Intl - Tokyo Narita), can usually be booked for $835.

  • 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.

See more FAQs

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Alternative routes for Seattle to Narita

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Narita flights
Seattle to Haneda flights
Portland to Narita flights
Portland to Haneda flights
Pasco to Haneda flights

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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$317Average$381FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$385Average$711FlexibilityNo cancel feeOn-time75%
Asiana AirlinesCheapest$561Average$680FlexibilityNo cancel feeOn-time76%
Hawaiian AirlinesCheapest$586Average$966FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$589Average$884FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$596Average$1,150FlexibilityNo cancel feeOn-time69%
ANACheapest$614Average$885FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$626Average$854FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$636Average$919FlexibilityNo cancel feeOn-time79%
DeltaCheapest$642Average$1,015FlexibilityNo cancel feeOn-timeN/A

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