SEA - HND

$477 Find Cheap Flights from Seattle to Tokyo Haneda - Compare and Save

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Everything you should know

Cheapest round-trip
$907
Typical prices: $741-$1,194
United Airlines
Tue 12/4Sun 12/16
SEA - HND • 2 stops
Cheapest non-stop
$908
Typical prices: $743-$1,202
ANA
Tue 1/16Fri 1/26
SEA - HND • Non-stop
Nonstop flights
You can fly direct with ANA and Delta. Average duration is 10h 37m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 16 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $605 (round-trip)
Shortest trip • 14h 52m (one-way)
Insights
Insights
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We hope you love your trip to Tokyo Haneda Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to Haneda (SEA-HND)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Haneda

Sun, Jan 10 - Sat, Jan 23
United Airlines Logo
4:30 pm - 2:50 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
29h 20m2 stops Los Angeles San Francisco
United Airlines Logo
9:15 pm - 1:20 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
9h 05mnonstop
$907United Airlines
Fri, Jan 15 - Tue, Feb 9
United Airlines Logo
6:29 am - 4:50 amSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
29h 21m2 stops Los Angeles San Francisco
United Airlines Logo
9:15 pm - 1:20 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
9h 05mnonstop
$907United Airlines
Tue, Dec 29 - Fri, Feb 5
ANA Logo
3:40 pm - 7:15 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
10h 35mnonstop
ANA Logo
6:25 pm - 4:09 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
14h 44m1 stop San Francisco
$907ANA
Wed, Mar 3 - Wed, Mar 10
ANA Logo
3:45 pm - 7:15 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
10h 30mnonstop
ANA Logo
6:25 pm - 3:54 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
14h 29m1 stop San Francisco
$907ANA
Sun, Nov 29 - Tue, Dec 15
Korean Air Logo
7:20 am - 10:50 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
22h 30m2 stops San Francisco Incheon Intl
Korean Air Logo
2:00 am - 4:41 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
31h 41m2 stops Incheon Intl San Francisco
$907Korean Air
Mon, Nov 30 - Mon, Dec 14
Korean Air Logo
7:20 am - 10:50 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
22h 30m2 stops San Francisco Incheon Intl
Korean Air Logo
2:00 am - 3:15 pmHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
30h 15m2 stops Incheon Intl Los Angeles
$907Korean Air
Wed, Sep 16 - Tue, Oct 13
Cathay Pacific Logo
11:45 am - 1:55 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
34h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
4:20 pm - 10:05 amHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
33h 45m1 stop Hong Kong Intl
$909Cathay Pacific
Tue, Oct 20 - Wed, Oct 28
Cathay Pacific Logo
11:45 am - 1:20 amSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
21h 35m1 stop Hong Kong Intl
Cathay Pacific Logo
10:10 am - 9:45 amHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
39h 35m1 stop Hong Kong Intl
$910Cathay Pacific
Mon, Nov 16 - Mon, Nov 23
Delta Logo
11:25 am - 3:05 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
10h 40mnonstop
Delta Logo
4:25 pm - 8:29 amHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
9h 04mnonstop
$922Delta
Wed, Dec 2 - Mon, Dec 7
Delta Logo
10:45 am - 2:35 pmSEA  Seattle/Tacoma Intl-HND Tokyo Haneda
10h 50mnonstop
Delta Logo
4:50 pm - 9:10 amHND  Tokyo Haneda-SEA Seattle/Tacoma Intl
9h 20mnonstop
$922Delta
Booking Insights

Price, demand and travel trends for Seattle to Tokyo Haneda Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Tokyo Haneda Airport with more confidence.

How much is a round-trip flight from Seattle to Tokyo Haneda Airport?

Round-trip flights from Seattle to Tokyo Haneda Airport start at $907. Prices are typical for this route right now, with typical round-trip fares ranging from $741 to $1,194. The lowest price found in the past 5 days was $907 on United Airlines.

What's the cheapest day of the week to fly from Seattle to Tokyo Haneda Airport?

Sunday is the cheapest day of the week to fly from Seattle to Tokyo Haneda Airport, it is 7% cheaper than the average day. Friday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seattle to Tokyo Haneda Airport?

  • January is the cheapest month to fly from Seattle to Tokyo Haneda Airport at $691 round-trip.
  • December ($1,223) and June ($1,107) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 76% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seattle to Tokyo Haneda Airport the cheapest?

Flights from Seattle to Tokyo Haneda Airport are cheapest 16 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Seattle to Haneda

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on ANA

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Brandon Schultz

Brandon Schultz

Expert on HND

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Key details for Seattle to Tokyo Haneda Airport flights

Low season

August

Cheapest flight

$477
Most popular time to fly and prices are also 3% lower on average.
Flight from Seattle to Tokyo Haneda Airport

When to book flights from Seattle to Haneda

Are your dates flexible? Find out the best times to travel from Seattle to Haneda based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Tokyo Haneda Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Seattle to Tokyo Haneda Airport flights?

    Among airlines operating Seattle to Tokyo Haneda Airport flights:

    • ANA: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Thai Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Seattle to Tokyo Haneda Airport?

    2 airlines operate flights between Seattle and Tokyo Haneda Airport. The airlines offering nonstop flights on this route include:

    • ANA
    • Delta

  • Which airports can I use when flying from Seattle to Tokyo Haneda Airport?

    Flights from Seattle to Tokyo Haneda Airport usually depart from Seattle/Tacoma Intl (SEA) and arrive at Tokyo Haneda (HND).

  • Which airlines include bags at no extra cost on Seattle to Tokyo Haneda Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • ANA: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Seattle to Tokyo Haneda Airport?

    Four cabin classes are available on flights from Seattle to Tokyo Haneda Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Seattle to Tokyo Haneda Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $605 round-trip via Honolulu (HNL), compared to $914 for nonstop.

  • What is the standard checked-bag allowance on flights from Seattle to Tokyo Haneda Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $53–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Seattle to Tokyo Haneda Airport?

    The Boeing 787-9 Dreamliner family is used most often on this route, operated mainly by ANA and United Airlines. Other aircraft seen on the route include Airbus A330-200 variants.

  • Which airports do connecting flights from Seattle to Tokyo Haneda Airport pass through?

    One-stop flights from Seattle to Tokyo Haneda Airport most commonly connect through:

    • Incheon Intl (ICN) - 35% of one-stop connections
    • Honolulu (HNL) - 26% of one-stop connections
    • Hong Kong Intl (HKG) - 11% of one-stop connections
    • San Francisco (SFO) - 11% of one-stop connections

    Incheon Intl (ICN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Tokyo Haneda Airport?

    On the Seattle to Tokyo Haneda Airport route, being flexible with your departure day can save you up to 12%. Sunday is the cheapest day at $856 round-trip on average, while Friday is the most expensive at $963: a $107 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • At what point is a flight considered delayed from Seattle to Tokyo Haneda Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to Tokyo Haneda Airport route, 14% of flights were delayed in the past 3 months, with delays averaging 2 hours 31 minutes.

  • How are flight departures from Seattle to Tokyo Haneda Airport spread across the day?

    Morning is the busiest departure period on Seattle to Tokyo Haneda Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Tokyo Haneda Airport?

    Some of the most popular sights in Tokyo Haneda Airport are Ginza, Shinjuku Train Station and Haneda Airport International Terminal Train Station. These are among the most viewed places in Tokyo Haneda Airport on KAYAK.

  • What are the earliest and latest flights from Seattle to Tokyo Haneda Airport?

    These are the earliest and latest flight times available from Seattle to Tokyo Haneda Airport:

    • Earliest: departs at 11:25 am and lands at 10:02 pm
    • Latest: departs at 4:45 pm and lands at 3:22 am.

    The flight takes about 10h 37m.

  • How expensive are last-minute Seattle to Tokyo Haneda Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 38% above the route average of $911. Book 16 weeks before departure for the lowest fares.

  • How long is a flight from Seattle to Tokyo Haneda Airport?

    A nonstop flight from Seattle to Tokyo Haneda Airport takes 10h 37m, covering 4,788 miles.

  • Do I need a passport to fly from Seattle to Tokyo Haneda Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Tokyo Haneda Airport looking right now?

    One-way fares from Seattle to Tokyo Haneda Airport are currently lower than usual. Average one-way flight prices are about $482, which is 9% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Seattle to Tokyo Haneda Airport?

    Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Seattle to Tokyo Haneda Airport?

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 14h 52m, compared with 15h 35m via San Francisco (SFO) and 16h 31m via Los Angeles (LAX).

  • What is the time difference between Seattle and Tokyo Haneda Airport?

    Tokyo Haneda Airport is 16 hours ahead of Seattle (Japan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Tokyo Haneda Airport (HND)?

    Tokyo Haneda Airport (HND) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    · Yesaway
    · Times
    · IX Rental
    · Avis
    · Wheego

  • How much should I expect to pay for a Seattle to Tokyo Haneda Airport flight?

    Round-trip flights from Seattle to Tokyo Haneda Airport range from $741 to $1,194, with an average of $911 over the past 12 months. Anything below $741 counts as a good deal.

  • Which airlines offer Wi-Fi on Seattle to Tokyo Haneda Airport flights?

    Two airlines offer in-flight Wi-Fi on Seattle to Tokyo Haneda Airport flights:

    • • Delta
    • • Japan Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Seattle to Tokyo Haneda Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Friday. On this route, Sunday flights average $856 - about $107 less than Friday (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Tokyo Haneda Airport trip for January. Fares historically average $691 round-trip in that month - typically $532 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, ANA is the strongest pick on this route. 92% of ANA flights from Seattle to Tokyo Haneda Airport arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. When flights on this route do arrive late, the average delay is 2 hours 31 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Honolulu Airport (HNL) can be cheaper than flying direct. The cheapest layover option averages $605 round-trip on this route - about $309 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tokyo Haneda Airport.
    - Hotel Villa Fontaine Grand Haneda Airport, WorldHotels
    - The Royal Park Hotel Tokyo Haneda Airport Terminal 3
    - Hotel Villa Fontaine Premier Haneda Airport, WorldHotels

Prefer to fly direct from Seattle to Tokyo Haneda?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Tokyo Haneda Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Tokyo Haneda

Monday

ANA,Delta

ANA,Delta

Tuesday

ANA,Delta

ANA,Delta

Wednesday

ANA,Delta

ANA,Delta

Thursday

ANA,Delta

ANA,Delta

Friday

ANA,Delta

ANA,Delta

Saturday

ANA,Delta

ANA,Delta

Sunday

ANA,Delta

ANA,Delta

See more direct flights

Direct returns

Tokyo Haneda to Seattle/Tacoma Intl

Monday

ANA,Delta

ANA,Delta

Tuesday

ANA,Delta

ANA,Delta

Wednesday

ANA,Delta

ANA,Delta

Thursday

ANA,Delta

ANA,Delta

Friday

ANA,Delta

ANA,Delta

Saturday

ANA,Delta

ANA,Delta

Sunday

ANA,Delta

ANA,Delta

See more direct flights

More options for your flight from Seattle to Haneda

Complete your trip to Tokyo with a hotel stay or car rental