PDX - ITM

$359 Find Cheap Flights from Portland to Osaka Itami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Osaka departing on 11/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Itami Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Osaka, as well as popular online travel agencies
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Cheap Flights from Portland to Itami (PDX-ITM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Itami 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 Portland to Osaka

Sat, Sep 6 - Sat, Sep 13
ANA Logo
7:45 am - 6:55 pmPDX-ITM
19h 10m2 stops
ANA Logo
2:05 pm - 6:32 pmITM-PDX
20h 27m2 stops
$728ANA
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Thu, Oct 30 - Fri, Nov 7
Air Canada Logo
7:00 pm - 8:20 pmPDX-ITM
33h 20m2 stops
Air Canada Logo
2:00 pm - 6:30 pmITM-PDX
21h 30m2 stops
$735Air Canada
Find Deal
Mon, Nov 3 - Mon, Nov 17
Air Canada Logo
9:50 am - 6:55 pmPDX-ITM
16h 05m2 stops
Air Canada Logo
2:00 pm - 6:30 pmITM-PDX
21h 30m2 stops
$761Air Canada
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Mon, Jan 12 - Sat, Jan 17
United Airlines Logo
5:45 am - 6:10 pmPDX-ITM
43h 25m3 stops
United Airlines Logo
1:00 pm - 8:05 pmITM-PDX
24h 05m2 stops
$834United Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 27
 Logo
7:45 am - 6:55 pmPDX-ITM
19h 10m2 stops
 Logo
8:20 pm - 8:50 pmITM-PDX
16h 30m2 stops
Sat, Sep 6 - Sat, Sep 13
 Logo
7:35 pm - 7:25 amPDX-ITM
19h 50m2 stops
 Logo
8:20 pm - 8:37 pmITM-PDX
16h 17m2 stops
Sun, Nov 2 - Mon, Nov 17
Japan Airlines Logo
7:00 am - 8:35 amPDX-ITM
32h 35m2 stops
Japan Airlines Logo
2:50 pm - 12:38 pmITM-PDX
14h 48m2 stops
$946Japan Airlines
Find Deal
Mon, Dec 15 - Fri, Dec 19
American Airlines Logo
6:00 am - 8:25 pmPDX-ITM
21h 25m2 stops
American Airlines Logo
2:50 pm - 3:09 pmITM-PDX
17h 19m2 stops
$978American Airlines
Find Deal
Sun, Aug 24 - Sat, Aug 30
Japan Airlines Logo
7:40 am - 7:50 pmPDX-ITM
20h 10m2 stops
Japan Airlines Logo
2:35 pm - 9:14 pmITM-PDX
22h 39m2 stops
$1,001Japan Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7
United Airlines Logo
3:54 pm - 6:10 pmPDX-ITM
33h 16m2 stops
United Airlines Logo
1:00 pm - 12:19 amITM-PDX
28h 19m3 stops
$1,474United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Osaka flights

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

Which airlines provide the cheapest flights from Portland to Osaka Itami?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Osaka Itami were found on ANA ($728) and Air Canada ($735).

Good to know

Cheapest flight$359
Flight from Portland to Osaka Itami

When to book flights from Portland to Osaka

Are your dates flexible? Find out the best times to travel from Portland to Osaka 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 Portland to Osaka Itami flights

  • What is the cheapest flight from Portland to Osaka Itami Airport?

    In the last 3 days, the lowest price for a flight from Portland to Osaka Itami Airport was $359 for a one-way ticket and $728 for a round-trip.

  • Do I need a passport to fly between Portland and Osaka Itami?

    Yes

  • Which aircraft models fly most regularly from Portland to Osaka Itami?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Osaka Itami?

    Star Alliance, and oneworld are the airline alliances operating flights between Portland and Osaka Itami, with oneworld being the most commonly used for this route.

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

    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 Osaka Itami.

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

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

    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 Osaka Itami with an airline and back to Portland with another airline. Booking your flights between Portland and ITM 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 Portland to Osaka Itami?

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

Reviews of the top airline flying from Portland to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Portland to Osaka. 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 Portland to Osaka? 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.
7.1
Air CanadaOverall score based on 9837 reviews
7.3Boarding
6.3Food
6.8Entertainment
7.1Comfort
7.8Crew
Airline reviews

Not to out myself as both a child at heart and kind of a terrible person, but the Pokémon safety video was the first time I watched an airplane safety video in like a decade. It was ADORABLE!! A great way to encourage attention from young and old alike.

10.0 ExcellentLucy, Jul 2025ITM - NRT
Read more Air Canada reviews

Not to out myself as both a child at heart and kind of a terrible person, but the Pokémon safety video was the first time I watched an airplane safety video in like a decade. It was ADORABLE!! A great way to encourage attention from young and old alike.

Both flights are delayed so I rate the whole experience as mediocre.

I booked my flight months ago, and checked-in online about 12 hours before the flight. I received an email confirmation of check-in. I had no subsequent communication from Air Canada after my original booking. After arriving at the airport three hours before the flight, as instructed, I waited 90 minutes for an agent to appear to check my bag. I was informed that my flight had been canceled many weeks before, and that flight was no longer being run!! I showed a copy of my check-in confirmation, but no explanation could be found. I was placed on standby for the next flight and the connection. Luckily, those flights were not full and I arrived at my destination. I double checked my email, but I received no update about the flight from Air Canada until the day of the flight.

I had a good experience. I liked being informed about the status of my luggage

Very bad service the way back we was on the way for r two days very bad condition and waiting for luggage till now

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Seamless! Long but the seat back entertainment kept us all busy the whole time! Meals were excellent! Crew fantastic! Very attentive!

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

United had no (zero) record of our flight. It took over an hour of us standing in line with surly employee while others waited to get resolved. I have never experienced such poor service and poor empathy.

Everything you need to know for your flight from Portland to Osaka

Information on your arrival and departure airports

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