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Find cheap flights from Portland to Japan from $1,320

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 6/15
Sat 6/22

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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$1,320

Good to know

Low season

February

High season

March

Cheapest flight

$1,320
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 tips for finding cheap flights to Japan

  • Morning departure is around 47% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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 10673 reviews
7.4Food
8.6Crew
8.0Entertainment
7.9Comfort
8.2Boarding
Airline reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

6.0 GoodGary, May 2024MSP - TPA
Read more about Delta reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Book cheap flights from Portland to Japan

Recent round-trip flight deals

9/24Tue
2 stopsTurkish Airlines
30h 49mPWM-NRT
10/24Thu
2 stopsTurkish Airlines
62h 36mNRT-PWM
$1,320
9/14Sat
2 stopsTurkish Airlines
30h 49mPWM-NRT
9/21Sat
2 stopsTurkish Airlines
38h 36mNRT-PWM
$1,479
9/11Wed
2 stops
19h 55mPWM-NRT
10/10Thu
2 stops
19h 34mNRT-PWM
$1,677
9/11Wed
3 stopsSingapore Airlines
44h 50mPWM-NRT
10/10Thu
3 stopsSingapore Airlines
47h 19mNRT-PWM
$1,733
9/11Wed
3 stopsSingapore Airlines
37h 49mPWM-HND
10/10Thu
3 stopsSingapore Airlines
49h 14mHND-PWM
$1,800
9/11Wed
1 stopUnited Airlines
19h 25mPWM-NRT
10/10Thu
1 stopUnited Airlines
16h 43mNRT-PWM
$1,803
9/11Wed
1 stopUnited Airlines
20h 50mPWM-HND
10/10Thu
1 stopUnited Airlines
17h 01mHND-PWM
$1,803
10/5Sat
1 stopDelta
33h 30mPWM-HND
10/19Sat
1 stopDelta
20h 41mHND-PWM
$1,908
9/24Tue
3 stops
39h 24mPWM-NRT
10/24Thu
3 stops
47h 19mNRT-PWM
$1,938
8/4Sun
1 stopDelta
17h 55mPWM-HND
8/18Sun
1 stopDelta
20h 41mHND-PWM
$2,053

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Last minute flights from Portland to Japan

Last minute flight, train and bus deals

5/19Sun
multi-stopUnited Airlines
30h 40mPWM-HND
5/21Tue
multi-stopUnited Airlines
17h 28mHND-PWM
$2,491
5/19Sun
multi-stopUnited Airlines
19h 20mPWM-NRT
5/21Tue
multi-stopUnited Airlines
17h 35mNRT-PWM
$2,503
5/19Sun
multi-stopUnited Airlines
18h 30mPWM-HND
5/21Tue
multi-stopUnited Airlines
17h 28mHND-PWM
$2,503
5/19Sun
multi-stopUnited Airlines
19h 20mPWM-NRT
5/21Tue
multi-stopUnited Airlines
30h 39mNRT-PWM
$2,508
5/19Sun
multi-stopKorean Air
28h 50mPWM-HND
5/20Mon
multi-stopKorean Air
32h 59mHND-PWM
$2,925
5/19Sun
multi-stopKorean Air
26h 34mPWM-NRT
5/21Tue
multi-stopKorean Air
38h 04mNRT-PWM
$2,931
5/19Sun
multi-stop
34h 05mPWM-NRT
5/21Tue
multi-stop
30h 37mNRT-PWM
$3,341
5/19Sun
multi-stop
33h 05mPWM-NRT
5/21Tue
multi-stop
29h 32mNRT-PWM
$3,571
5/19Sun
multi-stopAmerican Airlines
20h 17mPWM-HND
5/21Tue
multi-stopAmerican Airlines
24h 49mHND-PWM
$9,988

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Portland - Japan Flights

Departure:

Portland (PWM)United States

Return flight deals:

Japan - Portland

Cabin classes:

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