Cheap flight from Portland to Osaka from $422
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Flights from Portland to Osaka
Find cheap airlines flights from Portland to Osaka
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Portland to Osaka
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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PDX 6:00 AM16h 50m1 stopsKIX 2:50 PMPortland - Osaka | Mon, May 19 | United Airlines
KIX 4:55 PM13h 51m1 stopsPDX 2:46 PMOsaka - Portland | Sat, May 24 | United Airlines$728 $1,34946% OFF46% OFF$1,349 $728 -
PDX 6:00 AM16h 50m1 stopsKIX 2:50 PMPortland - Osaka | Sun, May 18 | United Airlines
KIX 4:55 PM13h 51m1 stopsPDX 2:46 PMOsaka - Portland | Sun, May 25 | United Airlines$738 $1,34945% OFF45% OFF$1,349 $738
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PDX 10:21 AM36h 29m1 stopsKIX 2:50 PMPortland - Osaka | Sat, May 17 | United Airlines
KIX 4:55 PM17h 40m1 stopsPDX 6:35 PMOsaka - Portland | Sat, May 24 | United Airlines$739 $1,34945% OFF45% OFF$1,349 $739
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PDX 8:00 AM18h 45m1 stopsKIX 6:45 PMPortland - Osaka | Fri, May 16 | Alaska Airlines
KIX 8:45 PM25h 35m1 stopsPDX 6:20 AMOsaka - Portland | Sun, May 18 | Alaska Airlines$98827% OFF$1,349 $988 -
PDX 5:33 PM33h 12m1 stopsKIX 6:45 PMPortland - Osaka | Mon, May 19 | Hawaiian Airlines
KIX 8:45 PM25h 35m1 stopsPDX 6:20 AMOsaka - Portland | Sat, May 24 | Hawaiian Airlines$1,02224% OFF$1,349 $1,022 -
PDX 7:55 AM18h 50m1 stopsKIX 6:45 PMPortland - Osaka | Thu, Jul 3 | American Airlines
KIX 5:55 PM20h 19m1 stopsPDX 10:14 PMOsaka - Portland | Mon, Jul 7 | Japan Airlines$1,03923% OFF$1,349 $1,039 -
PDX 9:54 AM36h 56m1 stopsKIX 2:50 PMPortland - Osaka | Tue, Jun 24 | United Airlines
KIX 4:55 PM14h1 stopsPDX 2:55 PMOsaka - Portland | Tue, Jul 1 | United Airlines$1,14016% OFF$1,349 $1,140
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PDX 7:40 AM15h 10m1 stopsKIX 2:50 PMPortland - Osaka | Mon, Jun 23 | United Airlines
KIX 4:55 PM17h 33m1 stopsPDX 6:28 PMOsaka - Portland | Fri, Jun 27 | United Airlines$1,14215% OFF$1,349 $1,142
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PDX 8:00 AM18h 45m1 stopsKIX 6:45 PMPortland - Osaka | Fri, May 23 | Hawaiian Airlines
KIX 8:45 PM25h 35m1 stopsPDX 6:20 AMOsaka - Portland | Wed, May 28 | Hawaiian Airlines$1,14815% OFF$1,349 $1,148
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PDX 5:33 PM33h 12m1 stopsKIX 6:45 PMPortland - Osaka | Mon, Jun 9 | Hawaiian Airlines
KIX 8:45 PM25h 10m1 stopsPDX 5:55 AMOsaka - Portland | Mon, Jun 16 | Hawaiian Airlines$1,16014% OFF$1,349 $1,160
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PDX 1:00 PM17h 25m1 stopsOSA Invalid DatePortland - Osaka | Sun, May 18 | Normal Airline
OSA 3:00 PM6hNonstopPDX 4:00 PMOsaka - Portland | Tue, May 20 | Normal AirlineFind More FlightsFind More Flights
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PDX 3:40 PM31h 10m1 stopsKIX 2:50 PMPortland - Osaka | Tue, Jul 1 | United Airlines$422 $62933% OFF33% OFF$629 $422
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PDX 9:47 AM37h 3m1 stopsKIX 2:50 PMPortland - Osaka | Sat, Jul 12 | United Airlines$423 $62933% OFF33% OFF$629 $423
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PDX 5:35 PM33h 10m1 stopsKIX 6:45 PMPortland - Osaka | Mon, Jul 14 | Hawaiian Airlines$437 $62931% OFF31% OFF$629 $437
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PDX 7:37 AM15h 13m1 stopsKIX 2:50 PMPortland - Osaka | Thu, Jul 3 | United Airlines$45328% OFF$629 $453
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PDX 9:47 AM37h 3m1 stopsKIX 2:50 PMPortland - Osaka | Wed, Jul 2 | United Airlines$46925% OFF$629 $469
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PDX 1:45 PM33h 5m1 stopsKIX 2:50 PMPortland - Osaka | Sat, May 17 | United Airlines$48922% OFF$629 $489
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PDX 5:40 PM33h 5m1 stopsKIX 6:45 PMPortland - Osaka | Sat, Jun 21 | Alaska Airlines$49222% OFF$629 $492
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PDX 8:00 AM18h 45m1 stopsKIX 6:45 PMPortland - Osaka | Mon, May 19 | Hawaiian Airlines$51019% OFF$629 $510
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PDX 5:33 PM33h 12m1 stopsKIX 6:45 PMPortland - Osaka | Sat, Jun 7 | Hawaiian Airlines$53515% OFF$629 $535
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PDX 7:54 AM14h 56m1 stopsKIX 2:50 PMPortland - Osaka | Fri, May 16 | United Airlines$54114% OFF$629 $541
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PDX 1:00 PM17h 25m1 stopsOSA Invalid DatePortland - Osaka | Sun, May 18 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Portland to Osaka
| Cheapest one-way flight price | $401 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 8,144.26 km |
| Popular airline | Alaska Airlines |
When is the cheapest time to fly from Portland to Osaka?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Osaka (OSA) the cheapest?
Airlines adjust prices for flights from Portland to Osaka based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Osaka (OSA) cost?
According to Trip.com's data, the lowest price is around $1,337.
How to find a cheap flight from Portland to Osaka
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Osaka. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Portland to Osaka ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Portland to Osaka for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $422 for a one-way ticket on Tue, Jul 1.
Compare cheap Portland to Osaka flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Portland to Osaka. The most affordable airline currently operating on this route is United Airlines.
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Don't miss out on cheap Portland to Osaka flight deals and promo codes.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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