Which layover airport offers the lowest fares from Portland to Osaka?

Flights via Vancouver (YVR) offer the lowest average round-trip price of $627.

What airlines fly to Osaka?

ANA, Air Canada and United Airlines are the top three most popular airlines that fly to Osaka from Portland according to our data. ANA is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 5 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Portland and Osaka?

Los Angeles (LAX) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Portland to Osaka?

Vancouver (YVR) has the shortest average layover time for this route: 2h 06m.

What is the cheapest airline that flies from Portland to Osaka?

Air Canada and ANA are the most popular carriers operating from Portland to Osaka

Which layover airport has the shortest travel time from Portland to Osaka?

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 14h 15m.

When did momondo last update prices for flights from Portland Airport to Osaka?

Prices for flights from Portland Airport to Osaka are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Osaka?

As of August 2026, there are 5 operators available to choose from for flights from Portland Airport to Osaka.

How old do you have to be to fly from Portland Airport to Osaka?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$422 Cheap Flights from Portland to Osaka in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 8:35 pmPDX Portland-KIX Osaka Kansai Intl

20h 35m2 stops Vancouver Intl Tokyo Narita

3:25 pm - 2:41 pmKIX Osaka Kansai Intl-PDX Portland

16h 16m2 stops Sapporo Chitose Vancouver Intl

$900Multiple Airlines

Thu, Jan 14 - Tue, Jan 19

10:00 am - 7:55 pmPDX Portland-ITM Osaka Itami

16h 55m2 stops Vancouver Intl Tokyo Narita

2:05 pm - 8:46 pmITM Osaka Itami-PDX Portland

23h 41m2 stops Tokyo Narita Vancouver Intl

$903Multiple Airlines

Sun, Jan 24 - Wed, Feb 3

7:45 pm - 4:25 pmPDX Portland-KIX Osaka Kansai Intl

28h 40m1 stop Vancouver Intl

6:00 pm - 7:11 pmKIX Osaka Kansai Intl-PDX Portland

17h 11m1 stop Vancouver Intl

$907Air Canada

Tue, Sep 1 - Mon, Sep 14

7:45 pm - 4:25 pmPDX Portland-KIX Osaka Kansai Intl

28h 40m1 stop Vancouver Intl

6:00 pm - 7:06 pmKIX Osaka Kansai Intl-PDX Portland

17h 06m1 stop Vancouver Intl

$907Air Canada

Tue, Sep 15 - Thu, Oct 15

7:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 15m1 stop San Francisco

6:35 pm - 6:31 pmKIX Osaka Kansai Intl-PDX Portland

16h 56m1 stop San Francisco

$1,092ANA

Sun, Jan 24 - Wed, Feb 3

7:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 15m1 stop San Francisco

6:35 pm - 6:31 pmKIX Osaka Kansai Intl-PDX Portland

16h 56m1 stop San Francisco

$1,094ANA

Tue, Jan 12 - Wed, Jan 20

7:00 am - 2:50 pmPDX Portland-KIX Osaka Kansai Intl

15h 50m1 stop San Francisco

4:55 pm - 8:59 pmKIX Osaka Kansai Intl-PDX Portland

20h 04m1 stop San Francisco

$1,132United Airlines

Sun, Aug 30 - Thu, Sep 3

9:16 am - 5:45 pmPDX Portland-UKB Kobe

40h 29m2 stops Seattle/Tacoma Intl Incheon Intl

6:55 pm - 10:44 pmUKB Kobe-PDX Portland

43h 49m2 stops Incheon Intl Los Angeles

$1,150Korean Air

Sun, Aug 30 - Thu, Sep 3

9:16 am - 10:40 pmPDX Portland-KIX Osaka Kansai Intl

21h 24m2 stops Seattle/Tacoma Intl Incheon Intl

2:15 am - 2:45 pmKIX Osaka Kansai Intl-PDX Portland

28h 30m2 stops Incheon Intl Seattle/Tacoma Intl

$1,152Korean Air

Sun, Aug 30 - Wed, Sep 2

7:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 15m1 stop San Francisco

6:35 pm - 6:31 pmKIX Osaka Kansai Intl-PDX Portland

16h 56m1 stop San Francisco

$1,168United Airlines

Sun, Jan 31 - Sun, Feb 7

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Air Canada flights from Portland to Osaka

Our best Air Canada deals on Portland to Osaka flight tickets

Air Canada

Sep 1

PDX7:45 pmPortland

28h 40m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX6:00 pmOsaka Kansai Intl

17h 11m

1 stop

PDX7:11 pmPortland

$907

Air Canada

Sep 1

PDX7:45 pmPortland

28h 40m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX6:00 pmOsaka Kansai Intl

17h 11m

1 stop

PDX7:11 pmPortland

$909

Air Canada

Sep 14

PDX10:10 amPortland

14h 15m

1 stop

KIX4:25 pmOsaka Kansai Intl

Oct 15

KIX6:00 pmOsaka Kansai Intl

31h 31m

1 stop

PDX9:31 amPortland

$917

American Airlines flights from Portland to Osaka

Our best American Airlines deals on Portland to Osaka flight tickets

American Airlines

Aug 23

PDX6:35 amPortland

20h 10m

1 stop

KIX6:45 pmOsaka Kansai Intl

Sep 5

KIX5:45 pmOsaka Kansai Intl

22h 14m

1 stop

PDX11:59 pmPortland

$1,132

American Airlines

Aug 29

PDX6:35 amPortland

21h 15m

2 stops

ITM7:50 pmOsaka Itami

Sep 14

ITM8:25 amOsaka Itami

20h 52m

2 stops

PDX1:17 pmPortland

$1,153

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Thu 1/14

7:00 am-8:35 pm

2 stops20h 35m

Osaka Kansai Intl

Tue 1/19

3:25 pm-2:41 pm

2 stops16h 16m

$900

PortlandOsaka

PDX Portland - ITM Osaka Itami

PDXITM

Portland

Sun 1/24

10:00 am-7:55 pm

2 stops16h 55m

Osaka Itami

Wed 2/3

2:05 pm-8:46 pm

2 stops23h 41m

$903

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 9/1

7:45 pm-4:25 pm

1 stop28h 40m

Osaka Kansai Intl

Mon 9/14

6:00 pm-7:11 pm

1 stop17h 11m

$907

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 9/15

7:45 pm-4:25 pm

1 stop28h 40m

Osaka Kansai Intl

Thu 10/15

6:00 pm-7:06 pm

1 stop17h 06m

$907

Quickest round-trip

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 1/24

7:30 am-4:45 pm

1 stop16h 15m

Osaka Kansai Intl

Wed 2/3

6:35 pm-6:31 pm

1 stop16h 56m

$1,092

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 1/12

7:30 am-4:45 pm

1 stop16h 15m

Osaka Kansai Intl

Wed 1/20

6:35 pm-6:31 pm

1 stop16h 56m

$1,094

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 8/30

7:00 am-2:50 pm

1 stop15h 50m

Osaka Kansai Intl

Thu 9/3

4:55 pm-8:59 pm

1 stop20h 04m

$1,132

PortlandKobe

PDX Portland - UKB Kobe

PDXUKB

Portland

Sun 8/30

9:16 am-5:45 pm

2 stops40h 29m

Kobe

Thu 9/3

6:55 pm-10:44 pm

2 stops43h 49m

$1,150

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 8/30

9:16 am-10:40 pm

2 stops21h 24m

Osaka Kansai Intl

Wed 9/2

2:15 am-2:45 pm

2 stops28h 30m

$1,152

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 1/31

7:30 am-4:45 pm

1 stop16h 15m

Osaka Kansai Intl

Sun 2/7

6:35 pm-6:31 pm

1 stop16h 56m

$1,168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Portland and Osaka?

Prices are currently typical for flights on this route.

Typical prices usually range from $828 to $1,001.
The lowest price recently found on this route was $903.

What is the cheapest month to fly to Osaka?

In general, February is the cheapest month to fly from Portland to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $732. If you are unable to visit Osaka during the month of February, then departing from Portland during the month January is also very affordable. Most momondo users find prices during this month for around $775.

Can stopping save me money on Portland to Osaka flights?

You could potentially save up to 37% on your flight if you consider stops on a Portland to Osaka flight.

When to book flights from Portland to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Osaka (PDX to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Osaka

Fastest flight time	15h 50m
Direct flights	None

The fastest flight from Portland to Osaka takes 15h 50m

There are no direct flights from Portland to Osaka. There are no popular flight routes from Portland to Osaka.

Search flight deals

Frequently asked questions about flying from Portland to Osaka

How far is Portland to Osaka by plane?
Portland and Osaka are 5059.1 mi apart from one another. A reasonable flight in good conditions will take 15h 50m.
When did momondo last update prices for flights from Portland Airport to Osaka?
Prices for flights from Portland Airport to Osaka are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Osaka?
As of August 2026, there are 5 operators available to choose from for flights from Portland Airport to Osaka.
How old do you have to be to fly from Portland Airport to Osaka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland to Osaka?
momondo data reveals that the most frequently booked airline on the route from Portland to Osaka is Air Canada, representing 41% of all bookings. The subsequent popular airlines are ANA at 24%, Korean Air at 11%, and Japan Airlines at 9%.

Best airlines flying from Portland to Osaka

Compare and see reviews for airlines that fly from Portland to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $634	Free Cancellation	Rating 7.1 11,457 reviews	Search Air Canada flights
Korean Air	PriceFrom $638	Free Cancellation	Rating 8.4 1,222 reviews	Search Korean Air flights
ANA	PriceFrom $662	Free Cancellation	Rating 8.3 1,294 reviews	Search ANA flights
Japan Airlines	PriceFrom $699	Free Cancellation	Rating 8.3 1,893 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $701	Free Cancellation	Rating 7.4 10,099 reviews	Search United Airlines flights

Nara

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Why should I use momondo to find a flight deal from Portland to Osaka?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Osaka. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Osaka?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Osaka.

I’m not ready to book a flight from Portland to Osaka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from Portland to Osaka from $422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Osaka departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Portland to Osaka

Our best Air Canada deals on Portland to Osaka flight tickets

American Airlines flights from Portland to Osaka

Our best American Airlines deals on Portland to Osaka flight tickets

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How to get the cheapest flight ticket from Portland to Osaka

What is the typical price of a round-trip flight between Portland and Osaka?

What is the cheapest month to fly to Osaka?

Can stopping save me money on Portland to Osaka flights?

What is the cheapest airline that flies from Portland to Osaka?

What airlines fly to Osaka?

Which airport is the most popular layover for flights between Portland and Osaka?

Which layover airport offers the lowest fares from Portland to Osaka?

Which layover airport has the shortest travel time from Portland to Osaka?

Which layover airport has the shortest connection time from Portland to Osaka?

When to book flights from Portland to Osaka

Cheap Portland to Osaka (PDX to OSA) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Osaka

Best airlines flying from Portland to Osaka

Compare and see reviews for airlines that fly from Portland to Osaka with momondo

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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