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Find cheap flights from Japan to Washington from $341

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Japan to Washington departing on 9/6. 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
0 bags
Wed 7/10
Wed 7/17

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Good to know

Low season

January

High season

August

Cheapest flight

$341
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Tokyo Narita Airport to Seattle

FAQs for booking flights from Japan to Washington

  • How does KAYAK find such low prices on flights from Japan to Washington?

    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 Japan to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington from Japan 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 Japan to Washington?

    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 Washington with an airline and back to Japan with another airline.

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

    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 Washington from Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Japan to Washington

Need help choosing which airline to fly with from Japan to Washington? 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.
8.2
Singapore AirlinesOverall score based on 1419 reviews
8.7Crew
8.2Entertainment
8.4Boarding
8.1Comfort
7.8Food
Airline reviews

plus: service and personal assistance minus: online check-in did not work

10.0 ExcellentAnonymous, May 2024FRA - JFK
Read more about Singapore Airlines reviews

plus: service and personal assistance minus: online check-in did not work

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

I did not like anything. Flight experience was bad overall.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

My biggest complaint is the comfort and no good movies to choose from. My headphones didn't work either. 😔

Bad experience. Departure time delayed from 1610 to 1740. After the flight was pushed back, pilot said there was a technical issue on the aircraft and we couldn’t take off. Delayed another hour to solve it.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

Very comfortable flights. Not so many new releases in terms of films.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Cathay much better than other options Imigration was a total mess on arrival in KL but not Cathay s fault

Connecting flights were poor,especially in Naples.our Lufthansa air bus was a joke.way too small for that long of a flight.no room at all.couldn’t even get out of the seats to move around or go to the bathrooms.we thought we were getting an actual air bus,double decker.i will never fly that long in a plane like that again.kind of misleading to call it an air bus.we actually had more room on our buses that we used.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

They have trouble to keep their flights in schedule. Seems not having enough staff to provide appropriate customer service. Lacking real agents on site to help customers. Have to use QR code/web site/call to be able to talk to real person can help you - and you may have to punch though series of options first, then hold until someone assist you. Similar for baggage claim, no real agent onsite helping if you missing luggage, not like other airline next to UA desk having staff there even after midnight to assist customers.

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

Our flight was delayed three times. It took us 17 hours to get home.

The flight crew was fantastic. The flight attendants were incredibly considerate, kind and attentive.

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Cons: "We should have been allowed to sit near our family (wives). There was empty row but they wanted to charge us to move up. Ridiculous!!"
Pros: "Absolutely nothing"
Cons: "The flight took forever to land. Pilot said prepare for descent and we stayed in the air for another forty minutes. The air smelled awful. One of the worst flights I’ve ever taken."
Pros: "I was able to purchase extended seat room for a reasonable price."
Cons: "No free drinks or entertainment or anything to help pass the flight time."
Cons: "Staff at check-in counter were not helpful. They were there and they weren't. We were there at the front while two of the counters were ready but didn't call us up. They were chatting with each other instead. We I asked them are they ready to work, she ask me where was I heading. What is the difference?"
Pros: "Price was good and HK to Tokyo times were good"
Cons: "No entertainment on 5 hour flight"
Pros: "Nothing in particular."
Cons: "They don't tell you that 1) you aend up paying more than other airlines charge by the time you add various 'extras'; and 2) you have to go through immigration because they are in another terminal. This means two hours of work, plus I missed my flight because I didn't have 3 hrs. They said my fault."

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

Book cheap flights from Japan to Washington

Recent round-trip flight deals

9/24Tue
1 stopAmerican Airlines
17h 40mHND-PDX
9/29Sun
1 stopAmerican Airlines
22h 50mPDX-HND
$658
9/13Fri
1 stopAmerican Airlines
20h 16mNRT-PDX
9/18Wed
1 stopAmerican Airlines
23h 01mPDX-NRT
$660
9/24Tue
1 stopUnited Airlines
19h 09mNRT-PDX
10/1Tue
1 stopUnited Airlines
14h 50mPDX-NRT
$787
6/22Sat
1 stopUnited Airlines
16h 56mHND-PDX
7/11Thu
1 stopUnited Airlines
13h 55mPDX-HND
$863
11/13Wed
1 stopJapan Airlines
12h 05mITM-SEA
11/24Sun
1 stopJapan Airlines
14h 40mSEA-ITM
$1,569
8/28Wed
1 stopJapan Airlines
11h 55mITM-SEA
9/14Sat
1 stopJapan Airlines
14h 15mSEA-ITM
$1,636
7/8Mon
2 stopsANA
27h 37mKIX-SEA
7/15Mon
2 stopsANA
17h 18mSEA-KIX
$1,681
7/1Mon
1 stopANA
12h 25mITM-SEA
7/8Mon
1 stopANA
22h 50mSEA-ITM
$1,702
8/20Tue
2 stopsCathay Pacific
39h 10mKIX-SEA
8/30Fri
3 stopsCathay Pacific
26h 59mSEA-KIX
$1,753
7/13Sat
2 stopsCathay Pacific
31h 01mKIX-SEA
7/15Mon
3 stopsCathay Pacific
27h 43mSEA-KIX
$1,905

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Recent one-way flight deals

9/6Fri
1 stop
33h 34mNRT-SEA
$341
9/6Fri
1 stop
33h 34mNRT-SEA
$343
9/18Wed
1 stopUnited Airlines
17h 29mNRT-PDX
$447
7/2Tue
1 stopUnited Airlines
19h 06mNRT-PDX
$492
7/1Mon
2 stopsCathay Pacific
34h 15mCTS-SEA
$1,032
9/17Tue
2 stopsCathay Pacific
26h 42mKIX-SEA
$1,041
11/15Fri
1 stopJapan Airlines
18h 25mITM-SEA
$1,587
10/2Wed
1 stopJapan Airlines
11h 45mITM-SEA
$1,592
7/31Wed
1 stopANA
18h 25mITM-SEA
$2,048
7/16Tue
1 stopANA
15h 40mIWK-SEA
$2,088

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Last minute flights to Washington

Last minute flight, train and bus deals

6/14Fri
multi-stopUnited Airlines
33h 07mNRT-PDX
9/30Mon
multi-stopUnited Airlines
27h 00mPDX-NRT
$774
6/13Thu
multi-stop
19h 45mNRT-PDX
9/16Mon
multi-stop
16h 55mPDX-NRT
$990
6/13Thu
multi-stopAmerican Airlines
28h 57mHND-SEA
7/3Wed
multi-stopAmerican Airlines
18h 54mSEA-HND
$1,022
6/13Thu
multi-stopDelta
19h 20mHND-SEA
7/3Wed
nonstopDelta
10h 35mSEA-HND
$1,029
6/13Thu
multi-stopAmerican Airlines
28h 57mHND-SEA
7/2Tue
multi-stopAmerican Airlines
22h 41mSEA-HND
$1,045
6/13Thu
multi-stopAsiana Airlines
19h 45mNRT-SEA
7/3Wed
multi-stopAsiana Airlines
14h 40mSEA-NRT
$1,251
6/14Fri
multi-stopANA
22h 45mIWK-SEA
6/30Sun
multi-stopANA
34h 05mSEA-IWK
$2,131
6/13Thu
multi-stopCathay Pacific
25h 04mNRT-SEA
7/3Wed
multi-stopCathay Pacific
30h 03mSEA-NRT
$2,170
6/14Fri
multi-stopANA
23h 12mIWK-SEA
6/30Sun
multi-stopANA
27h 10mSEA-IWK
$4,164
6/15Sat
multi-stopAsiana Airlines
28h 56mHND-SEA
6/27Thu
multi-stopAsiana Airlines
17h 10mSEA-HND
$5,540

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