$470 Find Cheap Flights from Japan to Portland - Compare and Save

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Cheap Flights from Japan to Portland

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

Recent round-trip flight deals from Japan to Portland

Fri, Feb 12 - Thu, Feb 25
Air Canada Logo
6:15 pm - 9:26 amNRT  Tokyo Narita-PDX Portland
32h 11m1 stop Vancouver Intl
Air Canada Logo
7:00 am - 4:40 pmPDX  Portland-NRT Tokyo Narita
16h 40m1 stop Vancouver Intl
$795Air Canada
Wed, Jan 20 - Wed, Feb 3
American Airlines Logo
6:00 pm - 10:30 pmHND  Tokyo Haneda-PDX Portland
21h 30m1 stop Los Angeles
American Airlines Logo
1:54 pm - 5:05 amPDX  Portland-HND Tokyo Haneda
22h 11m2 stops Phoenix Sky Harbor Intl Los Angeles
$808American Airlines
Wed, Jan 20 - Wed, Feb 3
Alaska Airlines Logo
5:25 pm - 8:40 amNRT  Tokyo Narita-PDX Portland
32h 15m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:30 am - 3:25 pmPDX  Portland-NRT Tokyo Narita
13h 55m1 stop Seattle/Tacoma Intl
$809Alaska Airlines
Wed, Jan 20 - Wed, Feb 3
American Airlines Logo
6:00 pm - 10:30 pmHND  Tokyo Haneda-PDX Portland
21h 30m1 stop Los Angeles
American Airlines Logo
6:00 am - 6:25 pmPDX  Portland-HND Tokyo Haneda
19h 25m1 stop Dallas/Fort Worth
$809American Airlines
Fri, Feb 12 - Thu, Feb 25
American Airlines Logo
6:00 pm - 10:00 pmHND  Tokyo Haneda-PDX Portland
21h 00m1 stop Los Angeles
American Airlines Logo
5:41 pm - 5:05 amPDX  Portland-HND Tokyo Haneda
18h 24m1 stop Los Angeles
$822American Airlines
Tue, Oct 27 - Sat, Nov 7
Multiple Airlines Logo
9:25 pm - 8:50 pmNRT  Tokyo Narita-PDX Portland
15h 25m1 stop San Francisco
Multiple Airlines Logo
7:04 am - 11:20 amPDX  Portland-NRT Tokyo Narita
35h 16m2 stops San Francisco Incheon Intl
$892Multiple Airlines
Tue, Oct 27 - Wed, Nov 11
Multiple Airlines Logo
9:25 pm - 8:50 pmNRT  Tokyo Narita-PDX Portland
15h 25m1 stop San Francisco
Multiple Airlines Logo
7:04 am - 11:20 amPDX  Portland-NRT Tokyo Narita
35h 16m2 stops San Francisco Incheon Intl
$897Multiple Airlines
Tue, Nov 3 - Sat, Nov 14
Multiple Airlines Logo
9:25 pm - 8:35 pmNRT  Tokyo Narita-PDX Portland
16h 10m1 stop San Francisco
Multiple Airlines Logo
5:53 pm - 11:20 amPDX  Portland-NRT Tokyo Narita
48h 27m2 stops San Francisco Incheon Intl
$900Multiple Airlines
Wed, Dec 23 - Wed, Jan 6
Delta Logo
8:00 pm - 11:20 pmHND  Tokyo Haneda-PDX Portland
20h 20m1 stop Los Angeles
Delta Logo
5:45 pm - 2:35 pmPDX  Portland-HND Tokyo Haneda
27h 50m1 stop Seattle/Tacoma Intl
$1,170Delta
Wed, Dec 23 - Tue, Jan 5
Delta Logo
8:00 pm - 6:10 pmHND  Tokyo Haneda-PDX Portland
15h 10m1 stop Los Angeles
Delta Logo
5:10 pm - 3:20 pmPDX  Portland-HND Tokyo Haneda
29h 10m1 stop Los Angeles
$1,170Delta
Booking Insights

KAYAK's insights & trends for flights to Portland

Get data-powered insights and trends for flights to Portland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Portland?

In the last 5 days, the cheapest flight deal to Portland was found on the route from Tokyo, at $795 return. The most popular connection is from Tokyo to Portland and KAYAK users have found round-trip deals for as low as $795 in the last 5 days.

Good to know

Cheapest flight

$470
Flight from Tokyo Narita Airport to Portland

FAQs - booking Portland flights

  • What is the cheapest flight to Portland?

    In the last 5 days, the cheapest flight deal to Portland was found on the route from Tokyo, at $795 return. The most popular connection is from Tokyo to Portland and KAYAK users have found round-trip deals for as low as $795 in the last 5 days.

  • How far is Portland Airport from central Portland?

    There are 6 miles between Portland city center and Portland Airport.

  • What is the name of Portland’s airport?

    When flying to Portland, you'll arrive at Portland Airport (PDX). The airport is also known as Portland or Portland Intl.

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

    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 to Portland.

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

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

    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 Portland with an airline and back with another airline.

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

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

  • How many direct flights to Portland are there each week?

    Each week there are around 3,741 direct flights from within Japan to Portland. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Reviews of the top airlines flying from Japan to Portland

 
Need help choosing which airline to fly with to Portland? 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.
7.8
DeltaOverall score based on 8575 reviews
7.8Entertainment
8.1Boarding
7.8Comfort
8.5Crew
7.2Food
Airline reviews

I am a Diamond Medallion Delta traveller and this was a disappointing flight. They allowed half the flight to preboard before Delta One and Diamond Medallion. Once on the plane in my Delta Premium Select seat we were not given any welcome or greeting. Throughout the flight the flight attendant also did not make us feel any sort of special service or attention and even rushed us when she did bring us a snack to pick in the dark not even offering a light to look at what it was -- she was overall not helpful and not accommodating. for the extra cost of the seat it was honestly not a special experience this flight. heads up that even the warm cookies are now packaged. I ate nothing. There really was nothing that was special, stood out or exceptional. Luckily I mostly slept. But I was disappointed and question if I may try a different flight next time I go to Tokyo. The last few Delta flights have been less than great. which makes me very sad.

4.0 OkayKristen, Jun 2026
Read more Delta reviews

I am a Diamond Medallion Delta traveller and this was a disappointing flight. They allowed half the flight to preboard before Delta One and Diamond Medallion. Once on the plane in my Delta Premium Select seat we were not given any welcome or greeting. Throughout the flight the flight attendant also did not make us feel any sort of special service or attention and even rushed us when she did bring us a snack to pick in the dark not even offering a light to look at what it was -- she was overall not helpful and not accommodating. for the extra cost of the seat it was honestly not a special experience this flight. heads up that even the warm cookies are now packaged. I ate nothing. There really was nothing that was special, stood out or exceptional. Luckily I mostly slept. But I was disappointed and question if I may try a different flight next time I go to Tokyo. The last few Delta flights have been less than great. which makes me very sad.

Crew helpful. Plenty of food although not great but ok. Good time.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

This long-haul international flight was the most comfortable among any of the same kind of flight operated by an American-headquartered airline - second to none!

My requested wheelchair never appeared. So many entertainment choices yet, I found little of interest and no internet option to search on my own. Both were minor issues.

The crew on this leg continue to be extremely helpful with my wife’s mobility issues. They also came by many many times to ensure we were comfortable and had drink some food.

The Pilot was one of the best I've had, very informative about turbulence and got us to our destination early

I liked the cleanness in the bathroom and good crew on board and at boarding gates. There was no Hindi (Bollywood) movies. The entertainment can be improved as it is one of the worst one I saw when I compared it with other airlines. The Mumbai to Amsterdam flight did not have any food for my family which does not contain eggs in it though we have selected “Hindu Asian vegetarian meal”

Friendly boarding crew. Better could have been a bit more substantial food for this 3 plus hour flight.

Longer lines at Air Canada to check.. could not get my boarding pass online.

they were super helpful. Agents at the desk got me on an earlier flight and I was able to get home several hours earlier.

Amazing service, with enthusiastic crew members, and some breathtaking views of Vancouver. No IFE though, as it is only a 1 hour flight on a regional Turboprop jet.

Could not understand what the attendant was saying during his announcements.

Once again our Air Canada flight was delayed! I'm hopeful competition arrives with other airlines soon and maybe they will make a better effort to be on time!

Boarding was OK. The overhead bins on the Havilland 400 are smaller than the allowable carry on bag sizes, making the bags to be jammed in and as a result slowing the boarding process.

My luggage was lost and didn't arrive on my flight

Not so good. Got seat no 12 e. Squeezed between two people. No entertainment, hard to move around. Did not enjoyed that flight.

Flight delayed, Poor communication. Uncomfortable/cramped gate area. Insistence by AC staff that our carry-on bags had to be checked due to allegedly small size of overhead bins (not true, as we saw when we boarded). Awful-tasting snacks.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

Traveling to a place near Portland?

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