Japan

$335+ Cheap flights from Seattle (SEA) to 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FUK
nov. 26 — dic. 31
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Cheap flight deals from Seattle to Japan

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Japan (JP0). 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 noviembre 21, 2024.

Find flight deals from Seattle to Japan

Cheapest flights from Seattle to Japan
Explore the most affordable flight options available from Seattle to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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.
vie. 12/65:15 amSEA - KIX
2 stops23h 40mMultiple Airlines
dom. 12/157:30 amKIX - SEA
2 stops27h 55mMultiple Airlines
Deal found 11/20$805
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2712:45 pmSEA - NGO
1 stop28h 20mAsiana Airlines
jue. 12/1211:05 amNGO - SEA
1 stop16h 50mAsiana Airlines
Deal found 11/20$863
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2612:45 pmSEA - NRT
1 stop15h 15mAsiana Airlines
jue. 12/51:20 pmNRT - SEA
1 stop14h 35mAsiana Airlines
Deal found 11/21$873
This Mytrip deal was found by Cheapflights users on 11/20. 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.
mié. 12/44:00 pmSEA - NRT
2 stops29h 25mMultiple Airlines
vie. 12/132:00 pmNRT - SEA
3 stops27h 10mMultiple Airlines
Deal found 11/20$874
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2210:35 pmSEA - NRT
1 stop21h 10mPhilippine Airlines
vie. 11/291:55 pmNRT - SEA
1 stop21h 15mPhilippine Airlines
Deal found 11/21$884
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2210:35 pmSEA - HND
1 stop32h 40mPhilippine Airlines
jue. 11/281:45 amHND - SEA
1 stop33h 25mPhilippine Airlines
Deal found 11/21$884
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/267:00 amSEA - HND
1 stop19h 30mAlaska Airlines
mié. 1/159:20 pmHND - SEA
1 stop27h 36mAlaska Airlines
Deal found 11/19$887
This Trip.com deal was found by Cheapflights users on 11/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/217:15 amSEA - HND
1 stop16h 55mHawaiian Airlines
jue. 11/289:20 pmHND - SEA
1 stop17h 05mHawaiian Airlines
Deal found 11/20$894
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
lun. 11/2512:45 pmSEA - OKA
1 stop30h 10mMultiple Airlines
mié. 1/158:10 pmOKA - SEA
2 stops33h 27mMultiple Airlines
Deal found 11/20$902
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/247:15 pmSEA - NRT
1 stop28h 05mAir Canada
mié. 12/46:00 pmNRT - SEA
1 stop13h 25mAir Canada
Deal found 11/21$903
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/245:52 pmSEA - NRT
1 stop29h 08mAlaska Airlines
mar. 11/267:55 pmNRT - SEA
1 stop21h 49mAlaska Airlines
Deal found 11/21$905
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
mié. 12/45:15 amSEA - HND
1 stop19h 15mMultiple Airlines
mar. 12/174:25 pmHND - SEA
1 stop21h 21mMultiple Airlines
Deal found 11/19$918

Find flights from Seattle to Japan within your budget

Customize your flight search to find flights from Seattle to Japan 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleOsaka

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

lun. 1/6

2:00 pm-8:40 am

2 stops49h 40m

Osaka Kansai Intl

lun. 1/13

8:45 pm-9:20 pm

1 stop17h 35m

$769

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

lun. 1/20

12:30 pm-9:10 am

1 stop27h 40m

Sapporo Chitose

mar. 1/28

7:00 pm-12:37 pm

2 stops34h 37m

$819

SeattleOsaka

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

jue. 3/6

12:45 pm-5:45 pm

1 stop36h 00m

Osaka Kansai Intl

jue. 3/13

7:05 pm-11:55 am

1 stop32h 50m

$835

SeattleOkinawa

SEA - OKA

SEAOKA

Seattle/Tacoma Intl

lun. 2/24

12:45 pm-2:30 pm

1 stop32h 45m

Okinawa Naha

vie. 3/7

1:05 pm-10:55 am

1 stop14h 50m

$840

SeattleOsaka

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

mar. 3/11

7:20 am-1:20 pm

2 stops38h 00m

Osaka Kansai Intl

lun. 3/17

9:30 am-5:00 pm

2 stops23h 30m

$848

SeattleFukuoka

SEA - FUK

SEAFUK

Seattle/Tacoma Intl

lun. 1/27

12:30 pm-7:55 pm

1 stop14h 25m

Fukuoka

lun. 2/3

10:40 am-12:37 pm

2 stops18h 57m

$852

SeattleFukuoka

SEA - FUK

SEAFUK

Seattle/Tacoma Intl

mar. 3/18

1:45 pm-10:20 am

1 stop28h 35m

Fukuoka

vie. 3/28

11:30 am-11:55 am

1 stop16h 25m

$859

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

mar. 4/29

4:40 pm-10:25 pm

1 stop13h 45m

Sapporo Chitose

mié. 5/14

4:00 pm-2:25 pm

1 stop14h 25m

$864

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

dom. 2/2

7:00 am-5:10 pm

1 stop17h 10m

Tokyo Haneda

mié. 2/12

8:05 pm-9:20 pm

1 stop18h 15m

$865

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

dom. 2/2

7:00 am-5:10 pm

1 stop17h 10m

Tokyo Haneda

mié. 2/12

8:05 pm-11:30 pm

1 stop20h 25m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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

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

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

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

Currently, February is the cheapest month in which you can book a flight from Seattle to Japan (average of $954). Flying from Seattle to Japan in March is currently the most expensive (average of $1,268). 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 JP?

Find hourly flight availability from Seattle to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

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

Rainfall in Japan by month

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

In terms of precipitation, rainfall in Japan 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 Japan when rainfall is around 2.0 in.

Temperature in Japan by month

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

If weather is an important factor for your trip to Japan, 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 Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated noviembre 21, 2024.
Get a feel of what it's like to fly with ANA, Japan Airlines and EVA Air from Seattle to Japan by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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
126 reviews
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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.

8.5
Very good
1,024 reviews
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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
1,308 reviews
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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
833 reviews
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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
1,457 reviews
9.1
Wonderful
126 reviews

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Food

9.0

Overall

9.1

Crew

9.3

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 Seattle to Japan. 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 Japan?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Japan. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

    The cheapest airlines for a one-way flight from Seattle to Japan are Asiana Airlines ($450), Air Canada ($471), and Hawaiian Airlines ($482).

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Seattle to Japan (average of $954). Flying from Seattle to Japan in March is currently the most expensive (average of $1,268). 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.

Alternative routes for Seattle to Japan

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Seattle to Japan

Discover the top 10 airlines that operate flights from Seattle to Japan. 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$118Average$1,031FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$527Average$1,075FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$528Average$1,142FlexibilityNo cancel feeOn-time85%
DeltaCheapest$550Average$1,682FlexibilityNo cancel feeOn-timeN/A
ANACheapest$697Average$1,483FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$702Average$1,321FlexibilityNo cancel feeOn-time76%
China EasternCheapest$719Average$756FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$749Average$880FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$809Average$1,441FlexibilityNo cancel feeOn-time79%
WestJetCheapest$817Average$1,135FlexibilityNo cancel feeOn-time60%
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