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.

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 connection time from Portland to Osaka?

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

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 36% 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.

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.

$408 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.

3:30 pm - 4:25 pm-

32h 55m

9:20 am - 7:11 pm-

25h 51m

$882Air Canada

Sat, Aug 29 - Mon, Sep 14

7:45 pm - 4:25 pm-

28h 40m

6:00 pm - 9:31 am-

31h 31m

$887Air Canada

Sat, Aug 29 - Mon, Sep 14

3:30 pm - 9:15 am-

49h 45m

6:00 pm - 12:05 pm-

34h 05m

$910Multiple Airlines

Mon, Sep 14 - Tue, Oct 13

10:00 am - 7:55 pm-

16h 55m

2:05 pm - 8:46 pm-

23h 41m

$915Multiple Airlines

Sun, Jan 24 - Wed, Feb 3

7:30 am - 4:45 pm-

16h 15m

6:35 pm - 6:31 pm-

16h 56m

$1,088ANA

Sun, Jan 17 - Sat, Jan 30

7:30 am - 7:25 pm-

18h 55m

6:35 pm - 6:31 pm-

16h 56m

$1,093ANA

Sun, Jan 17 - Sat, Jan 30

5:30 am - 2:50 pm-

17h 20m

4:55 pm - 10:45 pm-

21h 50m

$1,131United Airlines

Wed, Aug 26 - Wed, Sep 16

7:00 am - 2:50 pm-

15h 50m

4:55 pm - 2:31 pm-

13h 36m

$1,131United Airlines

Mon, Aug 31 - Fri, Sep 18

6:08 am - 10:40 pm-

24h 32m

12:35 pm - 5:10 pm-

20h 35m

$1,255Korean Air

Mon, Sep 14 - Wed, Sep 16

6:20 am - 10:40 pm-

24h 20m

2:15 am - 4:37 pm-

30h 22m

$1,262Korean Air

Tue, Sep 1 - Sat, Sep 12

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Air Canada flights from Portland to Osaka

Our best Air Canada deals on Portland to Osaka flight tickets

Air Canada

Aug 29

PDX3:30 pmPortland

32h 55m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX9:20 amOsaka Kansai Intl

25h 51m

2 stops

PDX7:11 pmPortland

$882

Air Canada

Aug 29

PDX7:45 pmPortland

28h 40m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX6:00 pmOsaka Kansai Intl

31h 31m

1 stop

PDX9:31 amPortland

$887

Air Canada

Sep 14

PDX10:10 amPortland

14h 15m

1 stop

KIX4:25 pmOsaka Kansai Intl

Oct 13

KIX6:00 pmOsaka Kansai Intl

34h 05m

2 stops

PDX12:05 pmPortland

$904

Alaska Airlines flights from Portland to Osaka

Our best Alaska Airlines deals on Portland to Osaka flight tickets

Alaska Airlines

Aug 5

PDX7:46 amPortland

18h 59m

1 stop

KIX6:45 pmOsaka Kansai Intl

Aug 18

KIX8:45 pmOsaka Kansai Intl

25h 26m

1 stop

PDX6:11 amPortland

$1,119

Alaska Airlines

Aug 5

PDX7:46 amPortland

18h 59m

1 stop

KIX6:45 pmOsaka Kansai Intl

Aug 18

KIX8:45 pmOsaka Kansai Intl

25h 26m

1 stop

PDX6:11 amPortland

$1,120

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sat 8/29

3:30 pm-4:25 pm

1 stop32h 55m

Osaka Kansai Intl

Mon 9/14

9:20 am-7:11 pm

2 stops25h 51m

$882

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sat 8/29

7:45 pm-4:25 pm

1 stop28h 40m

Osaka Kansai Intl

Mon 9/14

6:00 pm-9:31 am

1 stop31h 31m

$887

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Mon 9/14

3:30 pm-9:15 am

2 stops49h 45m

Osaka Kansai Intl

Tue 10/13

6:00 pm-12:05 pm

2 stops34h 05m

$910

PortlandOsaka

PDX - ITM

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

$915

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 1/17

7:30 am-4:45 pm

1 stop16h 15m

Osaka Kansai Intl

Sat 1/30

6:35 pm-6:31 pm

1 stop16h 56m

$1,088

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 1/17

7:30 am-7:25 pm

2 stops18h 55m

Osaka Kansai Intl

Sat 1/30

6:35 pm-6:31 pm

1 stop16h 56m

$1,093

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Wed 8/26

5:30 am-2:50 pm

1 stop17h 20m

Osaka Kansai Intl

Wed 9/16

4:55 pm-10:45 pm

1 stop21h 50m

$1,131

Quickest round-trip

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Mon 8/31

7:00 am-2:50 pm

1 stop15h 50m

Osaka Kansai Intl

Fri 9/18

4:55 pm-2:31 pm

1 stop13h 36m

$1,131

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Mon 9/14

6:08 am-10:40 pm

2 stops24h 32m

Osaka Kansai Intl

Wed 9/16

12:35 pm-5:10 pm

2 stops20h 35m

$1,255

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 9/1

6:20 am-10:40 pm

2 stops24h 20m

Osaka Kansai Intl

Sat 9/12

2:15 am-4:37 pm

2 stops30h 22m

$1,262

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 $882.

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 33% 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	16h 55m
Direct flights	None

The fastest flight from Portland to Osaka takes 16h 55m

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 16h 55m.
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 23%, 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 11,427 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 1,288 reviews	Search ANA flights
Japan Airlines	PriceFrom $699	Free Cancellation	Rating 8.3 1,892 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $701	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights

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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 $408

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 8/29. 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

Alaska Airlines flights from Portland to Osaka

Our best Alaska 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

Daily price changes in your inbox - only with Price Alerts.

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

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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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