HND - SEA

$488 Find Cheap Flights from Tokyo Haneda to Seattle - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Haneda to Seattle departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$913
Typical prices: $650-$1,926
Delta
Fri 1/15Tue 2/16
HND - SEA • Non-stop
Cheapest one-way
$488
Typical prices: $571-$2,022
Multiple Airlines
Thu 9/10
HND - SEA • 2 stops
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
ANA Premium Economy adds 38-inch legroom and Tokyo airport lounge access.
At Haneda, security lines vary; arrive two hours early for international flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $913 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with ANA and Delta. Average duration is 9h 17m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $640 (round-trip)
Shortest trip • 14h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals
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Flight Deals

Cheap Flights from Haneda to Seattle (HND-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Haneda to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Haneda to Seattle

Fri, Jan 15 - Tue, Feb 16
Delta Logo
4:50 pm - 8:55 am
HND
-
SEA
9h 05mnonstop
Delta Logo
11:35 am - 3:05 pm
SEA
-
HND
10h 30mnonstop
$913Delta
Thu, Jan 14 - Sun, Feb 14
Delta Logo
4:50 pm - 8:55 am
HND
-
SEA
9h 05mnonstop
Delta Logo
11:35 am - 3:05 pm
SEA
-
HND
10h 30mnonstop
$913Delta
Fri, Jan 15 - Sun, Feb 14
Delta Logo
4:50 pm - 8:55 am
HND
-
SEA
9h 05mnonstop
Delta Logo
11:35 am - 3:05 pm
SEA
-
HND
10h 30mnonstop
$913Delta
Thu, Jan 14 - Tue, Feb 16
Delta Logo
4:50 pm - 8:55 am
HND
-
SEA
9h 05mnonstop
Delta Logo
11:35 am - 3:05 pm
SEA
-
HND
10h 30mnonstop
$913Delta
Wed, Sep 9 - Thu, Sep 17
Multiple Airlines Logo
1:00 am - 2:22 pm
HND
-
SEA
29h 22m
3 stops
Multiple Airlines Logo
11:45 am - 9:35 pm
SEA
-
HND
41h 50m
1 stop
$915Multiple Airlines
Mon, Jan 11 - Wed, Feb 10
Air Canada Logo
7:00 pm - 2:37 pm
HND
-
SEA
36h 37m
2 stops
Air Canada Logo
3:15 pm - 4:10 pm
SEA
-
HND
55h 55m
2 stops
$918Air Canada
Mon, Jan 11 - Sun, Feb 14
Air Canada Logo
7:00 pm - 2:37 pm
HND
-
SEA
36h 37m
2 stops
Air Canada Logo
7:05 pm - 4:10 pm
SEA
-
HND
52h 05m
2 stops
$918Air Canada
Fri, Jan 1 - Wed, Feb 10
ANA Logo
9:55 pm - 6:22 pm
HND
-
SEA
13h 27m
1 stop
ANA Logo
3:45 pm - 7:15 pm
SEA
-
HND
10h 30mnonstop
$2,032ANA
Wed, Oct 14 - Mon, Nov 16
ANA Logo
9:55 pm - 6:32 pm
HND
-
SEA
12h 37m
1 stop
ANA Logo
3:40 pm - 7:15 pm
SEA
-
HND
10h 35mnonstop
$2,032ANA
Wed, Oct 14 - Sun, Nov 15
ANA Logo
9:55 pm - 6:32 pm
HND
-
SEA
12h 37m
1 stop
ANA Logo
3:40 pm - 7:15 pm
SEA
-
HND
10h 35mnonstop
$2,032ANA
Booking Insights

KAYAK's insights & trends for Haneda to Seattle flights

Get data-powered insights and trends into flights from Haneda to Seattle to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tokyo Haneda Airport to Seattle departing in January.

Flight prices are typical for this route right now.

Flights to Seattle from Tokyo Haneda Airport usually cost between $537 and $1,463 in January.
The lowest price found in the past 5 days was $913 on Delta (Jan 14-Feb 16).

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

The average price of all round-trip flights from Tokyo Haneda Airport to Seattle clicked on KAYAK for each day over the last 12 months.

For Tokyo Haneda to Seattle, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Seattle back to Tokyo Haneda, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tokyo Haneda Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tokyo Haneda Airport to Seattle is March, where tickets cost $665 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $1,308 and $1,137 respectively.

Can I save money by flying with a layover from Tokyo Haneda Airport to Seattle?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $772 on average.

Expert advice

Expert advice for your flight from Haneda to Seattle

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
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.

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.

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.

Good to know

Low season

November

Cheapest flight

$488
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Tokyo Haneda to Seattle

When to book flights from Haneda to Seattle

Are your dates flexible? Find out the best times to travel from Haneda to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Tokyo Haneda to Seattle flights

  • What is the cheapest flight from Tokyo Haneda Airport to Seattle?

    In the last 5 days, the lowest price for a flight from Tokyo Haneda Airport to Seattle was $488 for a one-way ticket and $913 for a round-trip.

  • Do I need a passport to fly between Tokyo Haneda and Seattle?

    Yes, you’ll need a passport to travel to Seattle from Tokyo Haneda.

  • Which airlines offer Wi-Fi service onboard planes from Tokyo Haneda to Seattle?

    American Airlines, Delta, Japan Airlines, and Korean Air offer inflight Wi-Fi service on the Tokyo Haneda to Seattle flight route.

  • Which aircraft models fly most regularly from Tokyo Haneda to Seattle?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Tokyo Haneda to Seattle flight route.

  • Which airline alliances offer flights from Tokyo Haneda to Seattle?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Tokyo Haneda and Seattle, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Tokyo Haneda to Seattle?

    There are nonstop flights from Tokyo Haneda to Seattle on a daily basis.

  • Which is the best airline for flights from Tokyo to Seattle, ANA or Delta?

    The two airlines most popular with KAYAK users for flights from Tokyo to Seattle are ANA and Delta. With an average price for the route of $1,124 and an overall rating of 8.3, ANA is the most popular choice. Delta is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Tokyo Haneda to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tokyo Haneda to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tokyo Haneda to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Tokyo Haneda is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tokyo Haneda to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Tokyo Haneda with another airline. Booking your flights between Tokyo Haneda and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tokyo Haneda to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Tokyo Haneda up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Tokyo Haneda Airport to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $835 or less one-way and $890 or less round-trip.

Prefer to fly direct from Tokyo Haneda to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Tokyo Haneda to Seattle/Tacoma Intl.
Find which airlines fly direct from Tokyo Haneda Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

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

Direct returns

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

Reviews of the top airlines flying from Haneda to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Tokyo to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Haneda to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
ANAOverall score based on 1286 reviews
8.0Entertainment
8.7Crew
8.5Boarding
8.2Comfort
7.8Food
Airline reviews

Choice of movies dated as with the screens. Major room for improvement on the software to sort and select choices.

8.0 ExcellentLasantha, Jun 2026
HND - IAD
Read more ANA reviews

Choice of movies dated as with the screens. Major room for improvement on the software to sort and select choices.

As always, there is that one or two flight attendants that could be better.

I loved everything about my experience!!! The staff were absolutely incredible. I can not wait to fly again with them.

ANA split my family of 4 by seating us each separately which didn't seem to make much sense. Both ways we were not seated together and the glitch int he online check in system meant we could not change our seats or get boarding passes without seeing a person at the airport counnter. The staff however offered good service in the air.

The food was not great and the seats you need a little bit more space to put your things down around you: the blankets and toiletry bag were good. Flight was on time and bags etc no issues

The plane was very clean and the crew was very nice.

The lounge in Japan was busy and smaller. Have great choice of ramen.

I was good seat to keep stretch my legs . but couldn’t keep my bag in my hand . because they told me can’t keep my seat is no holder , because no seat fronts of us. wish I can put my leg on something higher. but instead of that everything goood.

Good airlines btu ORL airport messed up the return flight for me. Checking out a connecting flight pax is unacceptable.

They did not get my request for veg food that i made a month ago. Also did not have any backup veg food on board or fruit plate or simething. Very disappointing as i had hward about how grwat ANA was supossed to be. Alsio entertainment was lacking and screen and tech was subpar. Overall just mid to low tie. They are living off reputation and are being passed up by most other carriers.

They did everything right and everything happened right on time.

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

I notice that every time I fly delta or any American carrier, the staff seem tired, overworked, and not at the service level I’m accustomed to in Asia. They frequently crash into my arm when coming down the aisle. Food is shoved at my face with no greeting or verbal cue. The food portions seemed much smaller than usual and didn’t see much wine or beverage options. This is comfort plus? The plane was old and tired. The bathroom was dripping with mineral stains after a long lack of cleaning. The power socket did not work, although the USB output did. I really wonder why I’m flying Delta, I think it’s time to switch to ANA.

Everything you need to know for your flight from Haneda to Seattle

Information on your arrival and departure airports