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Cheap flights from Seattle to Tokyo from C$ 672

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TYO
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Seattle to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tokyo (TYO). 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 22 December 2024.

Round-trip from

C$ 1,108

One-way from

C$ 672

Popular in

December

Cheapest in

January

Average price

C$ 2,220
Japan Airlines
  • Japan Airlines
  • 24/4-12/5
  • Nonstop
  • 18h 55m total
  • Seattle to Tokyo
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United Airlines
  • United Airlines
  • 14/1
  • 2 total stops
  • 28h 35m total
  • Seattle to Tokyo
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Seattle to Tokyo

Cheapest flights from Seattle to Tokyo
Explore the most affordable flight options available from Seattle to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Mon 30/127:35 a.m.SEA - HND
1 stop15h 55mUnited Airlines
Tue 21/17:40 p.m.HND - SEA
2 stops18h 40mUnited Airlines
Deal found 21/12C$ 1,352
Tue 31/1211:20 a.m.SEA - HND
Nonstop11h 00mDelta
Tue 21/14:50 p.m.HND - SEA
Nonstop9h 19mDelta
Deal found 20/12C$ 1,411
Fri 27/125:00 a.m.SEA - NRT
1 stop17h 00mUnited Airlines
Thu 23/15:45 p.m.NRT - SEA
2 stops20h 35mUnited Airlines
Deal found 21/12C$ 1,417
Tue 24/127:55 p.m.SEA - HND
1 stop26h 10mAlaska Airlines
Fri 27/121:05 p.m.HND - SEA
1 stop20h 46mAlaska Airlines
Deal found 20/12C$ 1,548
Fri 27/127:45 p.m.SEA - NRT
2 stops51h 45mWestJet
Thu 23/16:35 p.m.NRT - SEA
2 stops32h 25mWestJet
Deal found 21/12C$ 1,762
Tue 31/1212:10 a.m.SEA - NRT
1 stop20h 20mMultiple Airlines
Sun 12/12:35 p.m.NRT - SEA
2 stops24h 18mMultiple Airlines
Deal found 21/12C$ 2,415
Wed 25/127:20 a.m.SEA - NRT
2 stops36h 00mKorean Air
Wed 2/49:20 a.m.NRT - SEA
2 stops22h 42mKorean Air
Deal found 21/12C$ 2,444
Tue 24/123:40 p.m.SEA - HND
Nonstop10h 35mMultiple Airlines
Fri 27/129:15 p.m.HND - SEA
Nonstop9h 05mMultiple Airlines
Deal found 20/12C$ 2,470
Mon 23/1211:30 a.m.SEA - HND
1 stop36h 40mHawaiian Airlines
Thu 9/18:05 p.m.HND - SEA
1 stop18h 15mHawaiian Airlines
Deal found 21/12C$ 2,493
Wed 25/1210:40 a.m.SEA - NRT
1 stop17h 25mDelta
Wed 1/12:00 p.m.NRT - SEA
1 stop16h 19mDelta
Deal found 20/12C$ 2,529
Tue 24/128:15 a.m.SEA - NRT
1 stop38h 45mHawaiian Airlines
Wed 8/17:55 p.m.NRT - SEA
1 stop18h 25mHawaiian Airlines
Deal found 21/12C$ 2,743
Wed 25/1212:10 p.m.SEA - NRT
Nonstop10h 30mJapan Airlines
Tue 31/126:10 p.m.NRT - SEA
Nonstop8h 40mJapan Airlines
Deal found 20/12C$ 2,829

Find flights from Seattle to Tokyo within your budget

Customize your flight search to find flights from Seattle to Tokyo 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 629,999 searches. Data last updated 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sun 16/2

7:00 a.m.-2:50 p.m.

1 stop14h 50m

Tokyo Haneda

Thu 27/2

7:40 p.m.-9:15 p.m.

2 stops18h 35m

C$ 1,108

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Tue 4/2

6:10 a.m.-3:35 p.m.

1 stop16h 25m

Tokyo Narita

Tue 11/2

5:45 p.m.-9:20 p.m.

2 stops20h 35m

C$ 1,109

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Wed 19/2

3:24 p.m.-4:50 a.m.

1 stop20h 26m

Tokyo Haneda

Mon 3/3

9:15 p.m.-1:20 p.m.

Nonstop9h 05m

C$ 1,111

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 23/1

6:00 a.m.-4:40 p.m.

1 stop17h 40m

Tokyo Narita

Sat 8/2

6:10 p.m.-9:55 a.m.

Nonstop8h 45m

C$ 1,115

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Thu 27/2

8:00 a.m.-5:20 p.m.

1 stop16h 20m

Tokyo Haneda

Tue 11/3

5:30 p.m.-4:59 p.m.

1 stop15h 29m

C$ 1,115

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Wed 19/2

7:25 p.m.-5:05 a.m.

1 stop16h 40m

Tokyo Haneda

Mon 3/3

8:25 p.m.-6:43 p.m.

1 stop15h 18m

C$ 1,118

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 26/1

10:35 a.m.-4:00 p.m.

1 stop12h 25m

Tokyo Narita

Tue 28/1

6:00 p.m.-2:30 p.m.

1 stop13h 30m

C$ 1,121

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 27/1

12:30 p.m.-3:40 p.m.

Nonstop10h 10m

Tokyo Narita

Fri 31/1

2:45 p.m.-12:37 p.m.

1 stop14h 52m

C$ 1,164

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Mon 3/2

11:30 a.m.-3:20 p.m.

Nonstop10h 50m

Tokyo Haneda

Fri 28/2

4:50 p.m.-9:11 a.m.

Nonstop9h 21m

C$ 1,170

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sat 25/1

11:30 a.m.-4:30 p.m.

2 stops36h 00m

Tokyo Narita

Thu 30/1

6:35 p.m.-10:00 a.m.

2 stops32h 25m

C$ 1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

Showing 1-10 of 39 results
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Best time to book a flight from Seattle to Tokyo

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Tokyo. Price data was last updated on 20 December 2024.

To ensure you get the cheapest price possible for a flight from Seattle to Tokyo, you should look to book at least 48 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?

Currently, November is the cheapest month in which you can book a flight from Seattle to Tokyo (average of C$ 664). Flying from Seattle to Tokyo in July is currently the most expensive (average of C$ 1,327). 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 TYO?

Find hourly flight availability from Seattle to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 30% on flights from Seattle to Tokyo by exploring options for tickets at noon.

Weekly flight availability from Seattle to Tokyo

Explore weekly flight availability from Seattle to Tokyo. 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 22 December 2024.

The most flights from SEA to TYO are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Tokyo by month

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

In terms of precipitation, rainfall in Tokyo ranges from 50.0 - 210.0 mm per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Tokyo when rainfall is around 50.0 mm.

Temperature in Tokyo by month

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

If weather is an important factor for your trip to Tokyo, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated 22 December 2024.
To help decide which airline to fly from Seattle to Tokyo, see what other customers have to say about Korean Air, Japan Airlines and WestJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,265 reviews
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
844 reviews
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,025 reviews
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,265 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

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

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Tokyo. You should not have trouble finding flights to Tokyo from Seattle/Tacoma Intl; the airport handles an average of 9 outbound flights to Tokyo per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Seattle airport to Tokyo. It is only a 18.4 km journey to Seattle/Tacoma Intl (SEA) from Seattle’s city centre.

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

    Cheapflights users have booked flights from Seattle to Tokyo round-trip from C$ 1,108. Other airlines that can offer you cheap pricing are United Airlines, from C$ 1,108, and ANA, from C$ 1,111. Japan Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 672. However, be on the lookout for offers from Asiana Airlines and WestJet, as they are both options that can get you from Seattle to Tokyo for a low price.

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

    Consider American Airlines (83%), Japan Airlines (83%) or Alaska Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Tokyo.

  • What are the cheapest flights from Seattle to Tokyo?

    On average you can expect to pay C$ 1,411 for a flight from Seattle to Tokyo. The cheapest flight overall is C$ 874 while the most popular route, (Seattle/Tacoma Intl - Tokyo Haneda) is currently priced at C$ 1,098.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Tokyo 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?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Tokyo (average of C$ 664). Flying from Seattle to Tokyo in July is currently the most expensive (average of C$ 1,327). 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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Alternative routes for Seattle to Tokyo

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

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Why should you use Cheapflights to find cheap flight tickets from Seattle to Tokyo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Tokyo.

Can Cheapflights find flights from Seattle to Tokyo with no change fees?

Yes, we can. To see specific flights from Seattle to Tokyo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Tokyo become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Tokyo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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