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Flights from Osaka to Portland

Find cheap airlines flights from Osaka to Portland

You can choose from 2 airlines that fly from Osaka to Portland, including Hawaiian Airlines, STARLUX Airlines, United Airlines has lowest fares on this route.
Hawaiian Airlines logo Hawaiian Airlines
STARLUX Airlines logo STARLUX Airlines
Airlines are determined based on actual purchased flight tickets from Osaka to Portland according to previous 12 months data from Trip.com.

Find flight deals from Osaka to Portland for the next 3 months. Book one way flights from $585 or round trip flights from $766.

      • KIX 6:00 PM
        12h 45m
        1 stop
        PDX 2:45 PM
        Osaka - Portland | Sat, May 9 | Air Canada
        PDX 3:30 PM
        32h 55m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Thu, May 14 | Air Canada
        $766 $1,464
        48% off
        48% off
        $1,464 $766
      • KIX 6:00 PM
        17h 5m
        1 stop
        PDX 7:05 PM
        Osaka - Portland | Wed, May 20 | Air Canada
        PDX 3:30 PM
        32h 55m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Mon, May 25 | Air Canada
        $824 $1,464
        44% off
        44% off
        $1,464 $824
      • KIX 6:00 PM
        31h 30m
        1 stop
        PDX 9:30 AM
        Osaka - Portland | Mon, May 11 | Air Canada
        PDX 3:30 PM
        32h 55m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Mon, May 18 | Air Canada
        $912 $1,464
        38% off
        38% off
        $1,464 $912
      • KIX 6:00 PM
        31h 30m
        1 stop
        PDX 9:30 AM
        Osaka - Portland | Thu, Jun 11 | Air Canada
        PDX 10:10 AM
        14h 15m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Wed, Jun 17 | Air Canada
        $947
        35% off
        $1,464 $947
      • KIX 4:55 PM
        17h 51m
        1 stop
        PDX 6:46 PM
        Osaka - Portland | Wed, May 6 | United Airlines
        PDX 7:45 PM
        28h 40m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Tue, May 12 | Air Canada
        $1,011
        31% off
        $1,464 $1,011
      • KIX 4:55 PM
        23h 49m
        1 stop
        PDX 12:44 AM
        Osaka - Portland | Fri, Apr 24 | United Airlines
        PDX 7:14 PM
        27h 36m
        1 stop
        KIX 2:50 PM
        Portland - Osaka | Mon, Apr 27 | United Airlines
        $1,015
        31% off
        $1,464 $1,015
      • KIX 8:45 PM
        24h 26m
        1 stop
        PDX 5:11 AM
        Osaka - Portland | Wed, May 6 | Alaska Airlines
        PDX 7:45 PM
        28h 40m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Tue, May 12 | Air Canada
        $1,050
        28% off
        $1,464 $1,050
      • KIX 8:45 PM
        35h 28m
        1 stop
        PDX 4:13 PM
        Osaka - Portland | Mon, May 11 | Alaska Airlines
        PDX 8:00 AM
        18h 45m
        1 stop
        KIX 6:45 PM
        Portland - Osaka | Mon, May 18 | Alaska Airlines
        $1,079
        26% off
        $1,464 $1,079
      • KIX 6:00 PM
        17h 10m
        1 stop
        PDX 7:10 PM
        Osaka - Portland | Sat, Jun 6 | Air Canada
        PDX 7:45 PM
        28h 40m
        1 stop
        KIX 4:25 PM
        Portland - Osaka | Thu, Jun 11 | Air Canada
        $1,082
        26% off
        $1,464 $1,082
      • KIX 8:45 PM
        24h 26m
        1 stop
        PDX 5:11 AM
        Osaka - Portland | Wed, May 13 | Alaska Airlines
        PDX 5:34 PM
        33h 11m
        1 stop
        KIX 6:45 PM
        Portland - Osaka | Sun, May 17 | Alaska Airlines
        $1,112
        24% off
        $1,464 $1,112
      • OSA 1:00 PM
        17h 25m
        1 stop
        PDX Invalid Date
        Osaka - Portland | Fri, Apr 17 | Normal Airline
        PDX 3:00 PM
        6h
        Nonstop
        OSA 4:00 PM
        Portland - Osaka | Sun, Apr 19 | Normal Airline
        Find more flights
        Find more flights
      • KIX 4:55 PM
        35h 40m
        1 stop
        PDX 12:35 PM
        Osaka - Portland | Mon, May 4 | United Airlines
        $585 $947
        38% off
        38% off
        $947 $585
      • KIX 6:00 PM
        31h 10m
        1 stop
        PDX 9:10 AM
        Osaka - Portland | Mon, Apr 27 | Air Canada
        $628 $947
        34% off
        34% off
        $947 $628
      • KIX 8:45 PM
        24h 26m
        1 stop
        PDX 5:11 AM
        Osaka - Portland | Mon, May 4 | Alaska Airlines
        $641 $947
        32% off
        32% off
        $947 $641
      • KIX 6:00 PM
        31h 30m
        1 stop
        PDX 9:30 AM
        Osaka - Portland | Sat, May 16 | Air Canada
        $655
        31% off
        $947 $655
      • KIX 4:55 PM
        24h 4m
        1 stop
        PDX 12:59 AM
        Osaka - Portland | Fri, May 15 | United Airlines
        $661
        30% off
        $947 $661
      • KIX 8:45 PM
        24h 26m
        1 stop
        PDX 5:11 AM
        Osaka - Portland | Mon, Apr 27 | Alaska Airlines
        $662
        30% off
        $947 $662
      • KIX 6:00 PM
        16h 30m
        1 stop
        PDX 6:30 PM
        Osaka - Portland | Tue, Apr 28 | Air Canada
        $679
        28% off
        $947 $679
      • KIX 4:55 PM
        35h 30m
        1 stop
        PDX 12:25 PM
        Osaka - Portland | Mon, Apr 27 | United Airlines
        $716
        24% off
        $947 $716
      • KIX 4:55 PM
        35h 31m
        1 stop
        PDX 12:26 PM
        Osaka - Portland | Tue, Apr 28 | United Airlines
        $716
        24% off
        $947 $716
      • KIX 8:45 PM
        16h 3m
        1 stop
        PDX 8:48 PM
        Osaka - Portland | Fri, May 15 | Alaska Airlines
        $719
        24% off
        $947 $719
      • OSA 1:00 PM
        17h 25m
        1 stop
        PDX Invalid Date
        Osaka - Portland | Fri, Apr 17 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Osaka to Portland are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Osaka to Portland

The distance between Osaka and Portland is approximately 8,144.26 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price$585
Cheapest round-trip ticket price$766
Off-season for travelOctober
Peak season for travelJuly
Flight distance8,144.26 km
Popular airlineHawaiian Airlines
Flight statistics for the Osaka–Portland route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Osaka to Portland (OSA-PDX)?

    Based on Trip.com data, United Airlines offers one-way fares as low as $585 on Cheapest nonstop routes (e.g. KIX to PDX on Mon, May 4), while Air Canada offers Cheapest nonstop round-trips from $766 departing on Sat, May 9 and returning on Thu, May 14.
  • At the moment, you can catch a nonstop flight from Osaka to Portland with the following airlines, including: Hawaiian Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Osaka to Portland is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Osaka to Portland, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, May 4, with one-way flights priced at just $585.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Portland travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Osaka to Portland is October, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Osaka to Portland on April 27, 2026 with United Airlines, with prices starting at $687.
  • You can land at any one of the following hubs in Portland, with Kansai International Airport to Portland International Airport (KIX-PDX) is by far the most common option on this route: Portland International Airport (PDX) Hillsboro Airport (HIO).
  • The time difference between Portland and Osaka is 17h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.