Seattle

$457+ Cheap flights from Japan 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — SEA
dic. 23 — dic. 301
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Cheap flight deals from Japan to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Japan (JP0) 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 diciembre 18, 2024.

Round-trip from

$776
(Justfly.com)

One-way from

$457
(Mytrip)
From Japan to Seattle/Tacoma Intl
One-way flight from Japan to Seattle/Tacoma Intl

Find flight deals from Japan to Seattle

Cheapest flights from Japan to Seattle
Explore the most affordable flight options available from Japan to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Mytrip deal was found by Cheapflights users on 12/16. 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.
mar. 12/246:00 pmNRT - SEA
1 stop17h 25mMultiple Airlines
mar. 1/76:11 amSEA - NRT
3 stops39h 19mMultiple Airlines
Deal found 12/16$888
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/201:00 pmNRT - SEA
1 stop22h 10mEVA Air
dom. 12/2912:10 amSEA - NRT
1 stop18h 50mEVA Air
Deal found 12/17$905
This Air Canada deal was found by Cheapflights users on 12/17. 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.
vie. 12/206:00 pmNRT - SEA
1 stop17h 25mAir Canada
lun. 12/307:15 pmSEA - NRT
1 stop27h 45mAir Canada
Deal found 12/17$936
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/198:10 pmOKA - SEA
1 stop15h 00mEVA Air
sáb. 1/412:10 amSEA - OKA
1 stop16h 05mEVA Air
Deal found 12/17$945
This Gotogate deal was found by Cheapflights users on 12/17. 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.
vie. 12/207:25 pmNRT - SEA
1 stop32h 30mAsiana Airlines
vie. 12/2712:45 pmSEA - NRT
1 stop33h 10mAsiana Airlines
Deal found 12/17$957
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/232:30 pmKIX - SEA
1 stop20h 45mChina Airlines
sáb. 1/412:10 amSEA - KIX
1 stop20h 10mChina Airlines
Deal found 12/18$988
This Gurufare deal was found by Cheapflights users on 12/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/239:00 amKIX - SEA
1 stop18h 55mAsiana Airlines
dom. 1/512:45 pmSEA - KIX
1 stop36h 00mAsiana Airlines
Deal found 12/18$994
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2310:55 amKIX - SEA
1 stop24h 15mEVA Air
mar. 1/711:30 pmSEA - KIX
1 stop17h 25mEVA Air
Deal found 12/17$999
This FlightHub deal was found by Cheapflights users on 12/18. 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.
jue. 12/191:05 pmOKA - SEA
1 stop14h 50mAsiana Airlines
dom. 1/512:45 pmSEA - OKA
1 stop30h 10mAsiana Airlines
Deal found 12/18$1,013
This Gotogate deal was found by Cheapflights users on 12/17. 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.
jue. 12/191:30 amHND - SEA
1 stop26h 25mAsiana Airlines
vie. 12/2712:45 pmSEA - HND
1 stop17h 40mAsiana Airlines
Deal found 12/17$1,015
This Mytrip deal was found by Cheapflights users on 12/17. 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.
vie. 12/203:20 pmHND - SEA
1 stop19h 50mPhilippine Airlines
vie. 12/2710:35 pmSEA - HND
1 stop32h 40mPhilippine Airlines
Deal found 12/17$1,020
This EVA Air deal was found by Cheapflights users on 12/17. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2811:45 amKMQ - SEA
1 stop22h 55mEVA Air
mar. 12/3112:10 amSEA - KMQ
1 stop17h 15mEVA Air
Deal found 12/17$1,040

Find flights from Japan to Seattle within your budget

Customize your flight search to find flights from Japan 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

jue. 2/6

8:25 pm-6:50 pm

1 stop15h 25m

Seattle/Tacoma Intl

jue. 2/20

3:00 pm-5:05 am

2 stops21h 05m

$783

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

vie. 1/24

2:45 pm-12:19 am

2 stops26h 34m

Seattle/Tacoma Intl

dom. 1/26

7:10 am-2:25 pm

3 stops38h 15m

$784

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

sáb. 2/15

1:45 am-6:10 pm

1 stop33h 25m

Seattle/Tacoma Intl

dom. 2/23

10:35 pm-12:15 am

1 stop32h 40m

$789

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

sáb. 1/18

6:00 pm-2:25 pm

1 stop13h 25m

Seattle/Tacoma Intl

sáb. 1/25

7:05 pm-4:00 pm

1 stop27h 55m

$790

OsakaSeattle

KIX - SEA

KIXSEA

Osaka Kansai Intl

vie. 5/30

3:20 pm-7:20 pm

1 stop20h 00m

Seattle/Tacoma Intl

vie. 6/6

11:30 pm-7:40 pm

1 stop28h 10m

$798

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

mié. 2/5

1:30 am-10:55 am

1 stop26h 25m

Seattle/Tacoma Intl

jue. 2/20

12:45 pm-11:25 pm

1 stop17h 40m

$801

NagoyaSeattle

NGO - SEA

NGOSEA

Nagoya Chubu Centrair Intl

lun. 1/27

11:05 am-10:55 am

1 stop16h 50m

Seattle/Tacoma Intl

jue. 1/30

12:45 pm-5:20 pm

1 stop35h 35m

$804

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

lun. 1/20

4:50 pm-9:09 am

Nonstop9h 19m

Seattle/Tacoma Intl

dom. 1/26

11:30 am-3:20 pm

Nonstop10h 50m

$807

OsakaSeattle

KIX - SEA

KIXSEA

Osaka Kansai Intl

mar. 1/21

10:50 am-10:55 am

1 stop17h 05m

Seattle/Tacoma Intl

jue. 1/30

12:45 pm-5:45 pm

1 stop36h 00m

$815

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

jue. 3/20

4:25 pm-11:55 am

1 stop35h 30m

Seattle/Tacoma Intl

lun. 5/5

2:00 pm-11:20 am

1 stop29h 20m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Japan to Seattle

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

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

What is the cheapest month to book a flight from Japan to Seattle?

Currently, January is the cheapest month in which you can book a flight from Japan to Seattle (average of $238). Flying from Japan to Seattle in July is currently the most expensive (average of $411). 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 JP to SEA?

Find hourly flight availability from Japan 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 diciembre 18, 2024.

When flying from Japan to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 diciembre 18, 2024.
Read through reviews of airlines operating flights from Japan to Seattle, such as STARLUX Airlines, American Airlines and Asiana Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

9.1
Wonderful
129 reviews
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very good
1,273 reviews
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very good
1,018 reviews
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very good
839 reviews
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.3
Very good
1,443 reviews
9.1
Wonderful
129 reviews

Comfort

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

8.9

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Japan 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 Japan?

    For a flight from Japan 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.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as $459. Users have also found prices from $505 and $514 on Asiana Airlines and EVA Air, respectively.

  • What are the most popular routes from Japan to Seattle?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Japan 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 Japan to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Japan to Seattle (average of $238). Flying from Japan to Seattle in July is currently the most expensive (average of $411). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Japan to Seattle

Discover the top 8 airlines that operate flights from Japan 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$673Average$1,808FlexibilityNo cancel feeOn-time79%
ANACheapest$730Average$1,823FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$752Average$934FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$759Average$1,180FlexibilityNo cancel feeOn-time67%
STARLUX AirlinesCheapest$792Average$922FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$857Average$1,398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$860Average$1,408FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$872Average$1,083FlexibilityNo cancel feeOn-time76%
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