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Seattle-Tacoma International Airport to Haneda Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Haneda Airport over the next 90 days, with one-way fares from €384 and round-trip from €748. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Sat, Dec 12 | United Airlines
      HND 21:15
      9h 5m
      Direct
      SEA 13:20
      Tokyo - Seattle | Sat, Dec 19 | United Airlines
      €774 €863
      10% off
      10% off
      €863 €774
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Sun, Dec 13 | United Airlines
      HND 21:15
      9h 5m
      Direct
      SEA 13:20
      Tokyo - Seattle | Sun, Dec 20 | United Airlines
      €774 €863
      10% off
      10% off
      €863 €774
    • SEA 07:00
      17h 15m
      1 stop
      HND 17:15
      Seattle - Tokyo | Sat, Dec 19 | Alaska Airlines
      HND 20:05
      17h 11m
      1 stop
      SEA 20:16
      Tokyo - Seattle | Sat, Dec 26 | Alaska Airlines
      €748 €863
      13% off
      13% off
      €863 €748
    • SEA 09:30
      17h
      1 stop
      HND 19:30
      Seattle - Tokyo | Sun, Dec 13 | Alaska Airlines
      NRT 17:25
      8h 50m
      Direct
      SEA 09:15
      Tokyo - Seattle | Sun, Dec 20 | Alaska Airlines
      €748
      13% off
      €863 €748
    • SEA 00:10
      17h 55m
      1 stop
      HND 11:05
      Seattle - Tokyo | Sun, Dec 13 | Korean Air
      NRT 09:40
      16h 25m
      1 stop
      SEA 09:05
      Tokyo - Seattle | Sun, Dec 20 | Korean Air
      €754
      13% off
      €863 €754
    • SEA 11:00
      18h 50m
      1 stop
      HND 22:50
      Seattle - Tokyo | Sat, Dec 19 | Korean Air
      NRT 14:00
      17h 10m
      1 stop
      SEA 14:10
      Tokyo - Seattle | Sat, Dec 26 | Korean Air
      €754
      13% off
      €863 €754
    • SEA 13:38
      22h 27m
      1 stop
      HND 05:05
      Seattle - Tokyo | Sat, Dec 12 | American Airlines
      HND 13:05
      16h 57m
      1 stop
      SEA 13:02
      Tokyo - Seattle | Sat, Dec 19 | American Airlines
      €756
      12% off
      €863 €756
    • SEA 00:10
      29h 40m
      1 stop
      HND 22:50
      Seattle - Tokyo | Sat, Dec 12 | Korean Air
      NRT 09:40
      21h 30m
      1 stop
      SEA 14:10
      Tokyo - Seattle | Sat, Dec 19 | Korean Air
      €757
      12% off
      €863 €757
    • SEA 05:10
      20h 15m
      1 stop
      HND 18:25
      Seattle - Tokyo | Sun, Dec 13 | American Airlines
      HND 13:05
      16h 57m
      1 stop
      SEA 13:02
      Tokyo - Seattle | Sun, Dec 20 | American Airlines
      €759
      12% off
      €863 €759
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
      TYO 15:00
      6h
      Direct
      SEA 16:00
      Tokyo - Seattle | Wed, Nov 4 | Normal Airline
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    • Cheapest
      SEA 11:00
      18h 50m
      1 stop
      HND 22:50
      Seattle - Tokyo | Sun, Nov 29 | Korean Air
      €384 €459
      16% off
      16% off
      €459 €384
    • SEA 21:30
      33h 45m
      1 stop
      HND 00:15
      Seattle - Tokyo | Sun, Nov 8 | Philippine Airlines
      €385 €459
      16% off
      16% off
      €459 €385
    • SEA 10:25
      41h 50m
      1 stop
      HND 21:15
      Seattle - Tokyo | Wed, Nov 25 | Cathay Pacific
      €387 €459
      16% off
      16% off
      €459 €387
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Sun, Nov 29 | Delta Air Lines
      €390
      15% off
      €459 €390
    • SEA 21:30
      33h 45m
      1 stop
      HND 00:15
      Seattle - Tokyo | Mon, Nov 23 | Philippine Airlines
      €394
      14% off
      €459 €394
    • SEA 10:25
      19h 20m
      1 stop
      HND 22:45
      Seattle - Tokyo | Thu, Nov 12 | Cathay Pacific
      €395
      14% off
      €459 €395
    • SEA 10:25
      34h 20m
      1 stop
      HND 13:45
      Seattle - Tokyo | Tue, Nov 3 | Cathay Pacific
      €398
      13% off
      €459 €398
    • SEA 10:25
      21h 20m
      1 stop
      HND 00:45
      Seattle - Tokyo | Mon, Nov 16 | Cathay Pacific
      €399
      13% off
      €459 €399
    • SEA 21:30
      33h 45m
      1 stop
      HND 00:15
      Seattle - Tokyo | Mon, Nov 2 | Philippine Airlines
      €400
      13% off
      €459 €400
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Sun, Nov 29 | Delta Air Lines
      €390 €1,093
      64% off
      64% off
      €1,093 €390
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Fri, Nov 27 | Delta Air Lines
      €441 €1,093
      60% off
      60% off
      €1,093 €441
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Wed, Nov 4 | Delta Air Lines
      €451 €1,093
      59% off
      59% off
      €1,093 €451
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 23 | United Airlines
      €452
      59% off
      €1,093 €452
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 24 | United Airlines
      €454
      57% off
      €1,093 €454
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 16 | All Nippon Airways
      €455
      57% off
      €1,093 €455
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Mon, Nov 23 | Delta Air Lines
      €455
      57% off
      €1,093 €455
    • SEA 10:45
      10h 50m
      Direct
      HND 14:35
      Seattle - Tokyo | Tue, Dec 1 | Delta Air Lines
      €470
      56% off
      €1,093 €470
    • SEA 10:45
      10h 50m
      Direct
      HND 14:35
      Seattle - Tokyo | Thu, Dec 3 | Delta Air Lines
      €471
      56% off
      €1,093 €471
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
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    • SEA 11:35
      10h 30m
      Direct
      HND 15:05
      Seattle - Tokyo | Mon, Jan 11 | Delta Air Lines
      €443 €1,893
      77% off
      77% off
      €1,893 €443
    • SEA 15:45
      10h 30m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Jan 11 | All Nippon Airways
      €445 €1,893
      76% off
      76% off
      €1,893 €445
    • SEA 11:35
      10h 30m
      Direct
      HND 15:05
      Seattle - Tokyo | Mon, Jan 4 | Delta Air Lines
      €687 €1,893
      64% off
      64% off
      €1,893 €687
    • SEA 15:45
      10h 30m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Jan 4 | United Airlines
      €695
      63% off
      €1,893 €695
    • SEA 15:45
      10h 30m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Jan 4 | All Nippon Airways
      €700
      63% off
      €1,893 €700
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 23 | United Airlines
      €452
      56% off
      €1,035 €452
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 10 | United Airlines
      €453
      76% off
      €1,893 €453
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 24 | United Airlines
      €454
      56% off
      €1,035 €454
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 16 | All Nippon Airways
      €455
      56% off
      €1,035 €455
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Sun, Nov 1 | Delta Air Lines
      €442 €755
      41% off
      41% off
      €755 €442
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 3 | United Airlines
      €447 €755
      41% off
      41% off
      €755 €447
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Wed, Nov 4 | Delta Air Lines
      €451 €755
      40% off
      40% off
      €755 €451
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 3 | All Nippon Airways
      €451
      40% off
      €755 €451
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 2 | United Airlines
      €453
      40% off
      €755 €453
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Wed, Nov 4 | All Nippon Airways
      €453
      40% off
      €755 €453
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 2 | All Nippon Airways
      €457
      39% off
      €755 €457
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Sat, Nov 7 | All Nippon Airways
      €560
      26% off
      €755 €560
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Thu, Nov 5 | All Nippon Airways
      €562
      26% off
      €755 €562
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Sun, Nov 29 | Delta Air Lines
      €390 €459
      15% off
      15% off
      €459 €390
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Sun, Nov 15 | Delta Air Lines
      €413 €459
      10% off
      10% off
      €459 €413
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Fri, Nov 27 | Delta Air Lines
      €441 €1,035
      56% off
      56% off
      €1,035 €441
    • SEA 11:35
      10h 30m
      Direct
      HND 15:05
      Seattle - Tokyo | Mon, Jan 11 | Delta Air Lines
      €443
      77% off
      €1,893 €443
    • SEA 15:45
      10h 30m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Jan 11 | All Nippon Airways
      €445
      76% off
      €1,893 €445
    • SEA 11:25
      10h 40m
      Direct
      HND 15:05
      Seattle - Tokyo | Wed, Nov 4 | Delta Air Lines
      €451
      56% off
      €1,035 €451
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Mon, Nov 23 | United Airlines
      €452
      56% off
      €1,035 €452
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 10 | United Airlines
      €453
      76% off
      €1,893 €453
    • SEA 15:40
      10h 35m
      Direct
      HND 19:15
      Seattle - Tokyo | Tue, Nov 24 | United Airlines
      €454
      56% off
      €1,035 €454
    • SEA 13:00
      17h 25m
      1 stop
      TYO 14:00
      Seattle - Tokyo | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Seattle to Tokyo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Haneda Airport

What is the cheapest month to fly from Seattle-Tacoma International Airport to Haneda Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Seattle-Tacoma International Airport to Haneda Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Haneda Airport are usually in October, with an average price of €427. It is best to avoid June, when the average price can reach €772.

€772
€600
€427
€255
  • €427
    Oct
  • €519
    Nov
  • €698
    Dec
  • €478
    Jan
  • €448
    Feb
  • €644
    Mar
  • €450
    Apr
  • €622
    May
  • €772
    Jun
  • €535
    Jul
  • €509
    Aug
  • €582
    Sep

What is the cheapest month to fly return from Seattle-Tacoma International Airport to Haneda Airport?

The data is based on the past 12 months and shows the average monthly return fares from Seattle-Tacoma International Airport to Haneda Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Seattle-Tacoma International Airport to Haneda Airport, with an average price of €753. July is usually the most expensive month, with an average price reaching €1,450.

€1,450
€1,102
€753
€405
    Cheapest
  • €803
    Oct
  • €753
    Nov
  • €1,388
    Dec
  • €981
    Jan
  • €1,125
    Feb
  • €1,098
    Mar
  • €1,280
    Apr
  • €977
    May
  • €1,291
    Jun
  • €1,450
    Jul
  • €1,231
    Aug
  • €878
    Sep

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to Haneda Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Haneda Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Seattle-Tacoma International Airport to Haneda Airport is Sunday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€639
€571
€503
€435
    Cheapest
  • €565
    Mon
  • €564
    Tue
  • €565
    Wed
  • €615
    Thu
  • €630
    Fri
  • €639
    Sat
  • €503
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Haneda Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Haneda Airport is Korean Air (from €384) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Korean Air
From €384
Philippine Airlines
From €385
Cathay Pacific
From €387
Delta Air Lines
From €390
United Airlines
From €416
Alaska Airlines
From €424
All Nippon Airways
From €428
American Airlines
From €434
Japan Airlines
From €442
Frontier Airlines
From €485

Find more flights and airlines

What is the flight schedule from Seattle-Tacoma International Airport to Haneda Airport?

Check the schedule for flights from Seattle to Tokyo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA7929

    Seattle-Tacoma International Airport

    16:30

    SEA

    10h 30m

    19:00

    HND

    S M T W T F S
    Search

  2. DL167

    Seattle-Tacoma International Airport

    12:00

    SEA

    9h 20m

    14:20

    HND

    S M T W T F S
    Search

  3. AS121

    Seattle-Tacoma International Airport

    07:45

    SEA

    6h 18m

    Direct

    11:03

    HNL

    S M T W T F S
    Search

  4. AS863

    Honolulu International Airport

    12:50

    HNL

    9h 20m

    Direct

    17:10

    HND

    S M T W T F S

  5. AS899

    Seattle-Tacoma International Airport

    13:30

    SEA

    6h 18m

    Direct

    16:48

    HNL

    S M T W T F S
    Search

  6. AS831

    Honolulu International Airport

    15:10

    HNL

    9h 20m

    Direct

    19:30

    HND

    S M T W T F S

  7. KE042

    Seattle-Tacoma International Airport

    11:00

    SEA

    11h 55m

    Direct

    15:55

    ICN

    S M T W T F S
    Search

  8. KE751

    Incheon International Airport

    20:40

    ICN

    2h 10m

    Direct

    22:50

    HND

    S M T W T F S

  9. CX833

    Seattle-Tacoma International Airport

    10:25

    SEA

    14h 20m

    Direct

    16:45

    HKG

    S M T W - F -
    Search

  10. CX5622

    Hong Kong International Airport

    17:55

    HKG

    3h 50m

    Direct

    22:45

    HND

    S M T W T F S

  11. AS121

    Seattle-Tacoma International Airport

    07:45

    SEA

    6h 18m

    Direct

    11:03

    HNL

    S M T W T F S
    Search

  12. AS831

    Honolulu International Airport

    15:10

    HNL

    9h 20m

    Direct

    19:30

    HND

    S M T W T F S

  13. CX833

    Seattle-Tacoma International Airport

    10:25

    SEA

    14h 20m

    Direct

    16:45

    HKG

    S M T W - F -
    Search

  14. CX5628

    Hong Kong International Airport

    20:00

    HKG

    4h 20m

    Direct

    01:20

    HND

    S M T W T F S

  15. PR125

    Seattle-Tacoma International Airport

    23:55

    SEA

    12h 30m

    Direct

    04:25

    MNL

    S - T W T - S
    Search

  16. PR422

    Ninoy Aquino International Airport

    08:25

    MNL

    4h 15m

    Direct

    13:40

    HND

    S M T W T F S

  17. KE048

    Seattle-Tacoma International Airport

    00:10

    SEA

    12h 10m

    Direct

    05:20

    ICN

    S M T - T F -
    Search

  18. KE751

    Incheon International Airport

    20:40

    ICN

    2h 10m

    Direct

    22:50

    HND

    S M T W T F S
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About Seattle-Tacoma International Airport and Haneda Airport

Learn about Seattle-Tacoma International Airport (SEA) and Haneda Airport (HND) — including location, terminals, transportation, and travel tips.

Flight distance 7,720.99km
Cheapest one-way ticket price €384
Cheapest return ticket price €748

FAQs for Seattle-Tacoma International Airport to Haneda Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Haneda Airport?

    Seattle-Tacoma International Airport to Haneda Airport takes about 10 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND).
  • The earliest flight from Seattle-Tacoma International Airport to Haneda Airport departs at 11:35, and the last departs at 16:45, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND) is quite popular. Without considering departure times or holidays, tickets cost around €1,026 in December, the most expensive month to book this route.
    • The distance from Narita International Airport to downtown is about 57km, by taxi about 1 hour 10 minutes.
    • The distance from Haneda Airport to downtown is about 13km, by taxi about 30 minutes.
  • Delta Air Lines is a very popular airline operating an average of 2595 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Haneda Airport currently start from €384, and round-trip fares start from €748. The current lowest fare is a Korean Air flight departing on Sun, Nov 29; prices may vary depending on availability.
  • Yes. Delta Air Lines and All Nippon Airways operate direct flights from Seattle-Tacoma International Airport to Haneda Airport, with an average flight time of 10 hours 15 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Haneda Airport is €586. Prices may vary depending on the departure date, airline, and availability.
  • Seattle-Tacoma International Airport to Haneda Airport operates around 14 weekly flights, mainly by Delta Air Lines and All Nippon Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Haneda Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.