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Find cheap flights from Portland to Japan from $1,315

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Japan departing on 9/24. 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
Sat 6/29
Sat 7/6

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Best Japan Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Tokyo
Tokyo2 stops$1,315
Okinawa
Okinawa2 stops$1,483

Good to know

Low season

February

High season

March

Cheapest flight

$1,315
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Portland to Tokyo Narita Airport

FAQs - booking Japan flights

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

    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 Portland to Japan.

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

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

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

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

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

See more FAQs

Top airlines flying from Portland to Japan

 
Need help choosing which airline to fly with from Portland to Japan? 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.
8.0
DeltaOverall score based on 10457 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Book cheap flights from Portland to Japan

Recent round-trip flight deals

9/24Tue
2 stops
20h 25mPWM-NRT
10/24Thu
2 stops
19h 14mNRT-PWM
$1,315
10/1Tue
2 stopsTurkish Airlines
41h 14mPWM-HND
10/15Tue
2 stopsTurkish Airlines
36h 34mHND-PWM
$1,342
9/18Wed
1 stopAmerican Airlines
19h 11mPWM-HND
10/16Wed
1 stopAmerican Airlines
23h 18mHND-PWM
$1,353
9/24Tue
2 stopsAmerican Airlines
23h 42mPWM-HND
10/24Thu
2 stopsAmerican Airlines
22h 53mHND-PWM
$1,356
9/11Wed
2 stopsJapan Airlines
25h 50mPWM-OKA
9/25Wed
2 stopsJapan Airlines
27h 09mOKA-PWM
$1,483
9/1Sun
1 stopJapan Airlines
29h 50mPWM-HND
9/30Mon
1 stopJapan Airlines
23h 24mHND-PWM
$1,508
9/18Wed
1 stopUnited Airlines
19h 25mPWM-NRT
10/16Wed
1 stopUnited Airlines
17h 31mNRT-PWM
$1,803
9/24Tue
2 stopsUnited Airlines
34h 05mPWM-NRT
10/24Thu
1 stopUnited Airlines
16h 43mNRT-PWM
$1,807
11/8Fri
1 stopDelta
21h 40mPWM-HND
11/23Sat
1 stopDelta
18h 09mHND-PWM
$2,003
8/1Thu
1 stopDelta
17h 55mPWM-HND
8/7Wed
2 stopsDelta
21h 45mHND-PWM
$2,560

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Last minute flights from Portland to Japan

Last minute flight, train and bus deals

6/3Mon
multi-stopKLM
29h 44mPWM-NRT
6/10Mon
multi-stopKLM
47h 38mNRT-PWM
$2,408
6/3Mon
multi-stopQatar Airways
44h 31mPWM-HND
6/10Mon
multi-stopQatar Airways
51h 39mHND-PWM
$2,657
6/3Mon
multi-stopUnited Airlines
33h 00mPWM-NRT
6/10Mon
multi-stopUnited Airlines
17h 33mNRT-PWM
$2,707
6/3Mon
multi-stop
33h 49mPWM-NRT
6/10Mon
multi-stop
30h 37mNRT-PWM
$3,127
6/3Mon
multi-stop
33h 49mPWM-NRT
6/10Mon
multi-stop
44h 16mNRT-PWM
$3,549
6/3Mon
multi-stopUnited Airlines
16h 15mPWM-NRT
6/10Mon
multi-stopUnited Airlines
36h 09mNRT-PWM
$3,889

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Portland - Japan Flights

Departure:

Portland (PWM)United States

Return flight deals:

Japan - Portland

Cabin classes:

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