What are the cheapest airlines to fly from Oregon to Asia one-way?

For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $382. Users have also found prices from $389 and $399 on United Airlines and Air Canada, respectively.

How far in advance should I book a flight from Oregon to Asia?

To save up to 20% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Oregon to Asia from $908 1-2 weeks out and tickets from $1,027 for flights departing within the next 72 hours.

What is the cheapest month to fly from Oregon to Asia?

Our data shows that September tends to be the cheapest month to fly to Asia from Oregon. Users have commonly found prices around $1,218 for the month, but tickets can be as low as $890. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Oregon to Asia that include hotel bookings?

Yes. In addition to deals on Oregon to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oregon to Asia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Asia.

Can I find deals for business class flights from Oregon to Asia?

Yes. Cheapflights offers flight deals from Oregon to Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$665+ Flights from Oregon to Asia

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Cheap flight deals from Oregon to Asia

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$688 (StudentUniverse)
One-way from	$379 (Mytrip)
Popular in	December
Cheapest in	September
Average price	$1,067
Good round-trip deal	$1,045 or less

Provider with most accurate pricing for Portland-Manila Ninoy Aquino Intl flight deals.

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Provider most trusted by Cheapflights users for Portland-Manila Ninoy Aquino Intl flights.

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From Oregon to Asia

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One-way flight from Oregon to Asia

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($160 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Oregon to Asia.

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Find flight deals from Oregon to Asia

Cheapest flights from Oregon to Asia
Explore the most affordable flight options available from Oregon to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Tue 9/97:45 amPDX - HND

1 stop14h 10mANA

Wed 9/173:50 pmHND - PDX

1 stop14h 52mANA

Deal found 4/16

$684

Tue 9/97:45 amPDX - NRT

1 stop14h 55mANA

Wed 9/175:10 pmNRT - PDX

1 stop17h 26mANA

Deal found 4/17

$685

Sat 4/196:00 amPDX - HND

1 stop15h 55mUnited Airlines

Mon 5/510:55 pmHND - PDX

1 stop29h 44mUnited Airlines

Deal found 4/16

$685

Fri 4/1810:21 amPDX - NRT

1 stop36h 19mUnited Airlines

Thu 5/15:00 pmNRT - PDX

1 stop23h 31mUnited Airlines

Deal found 4/16

$686

Sun 9/77:45 amPDX - KIX

1 stop15h 05mANA

Sat 9/274:50 pmKIX - PDX

1 stop13h 53mANA

Deal found 4/17

$689

Sun 10/2610:40 amPDX - NRT

1 stop13h 20mHawaiian Airlines

Wed 11/196:25 pmNRT - PDX

1 stop12h 21mHawaiian Airlines

Deal found 4/16

$692

Sun 9/77:45 amPDX - ITM

2 stops19h 10mANA

Sat 9/2712:00 pmITM - PDX

2 stops18h 43mANA

Deal found 4/17

$693

Wed 9/245:30 amPDX - HND

1 stop16h 45mDelta

Mon 10/66:25 pmHND - PDX

1 stop19h 55mDelta

Deal found 4/16

$698

Sun 9/75:10 pmPDX - NRT

2 stops27h 30mKorean Air

Sun 9/149:20 amNRT - PDX

2 stops19h 59mKorean Air

Deal found 4/17

$700

Thu 8/2811:04 amPDX - HND

2 stops19h 46mKorean Air

Thu 9/112:00 amHND - PDX

2 stops30h 12mKorean Air

Deal found 4/16

$700

Sat 4/267:54 amPDX - KIX

1 stop14h 56mUnited Airlines

Thu 5/84:50 pmKIX - PDX

1 stop20h 03mUnited Airlines

Deal found 4/17

$701

Mon 4/286:00 amPDX - HND

1 stop15h 55mMultiple Airlines

Mon 5/1910:55 pmHND - PDX

1 stop13h 58mMultiple Airlines

Deal found 4/17

$708

Best flights from Oregon to Asia
Discover carefully curated flight deals from Oregon to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Sun 4/207:54 amPDX - NRT

1 stop14h 46mANA

Wed 4/305:00 pmNRT - PDX

1 stop19h 09mANA

Deal found 4/17

$688

Sat 4/266:00 amPDX - HND

1 stop15h 55mUnited Airlines

Sat 5/310:55 pmHND - PDX

1 stop13h 58mUnited Airlines

Deal found 4/17

$697

Thu 4/249:12 amPDX - HND

1 stop12h 48mDelta

Sat 5/104:05 pmHND - PDX

1 stop14h 45mDelta

Deal found 4/16

$698

Wed 4/307:54 amPDX - HND

2 stops19h 01mMultiple Airlines

Sat 5/310:55 pmHND - PDX

1 stop17h 36mMultiple Airlines

Deal found 4/16

$704

Wed 4/309:12 amPDX - HND

2 stops21h 38mKorean Air

Tue 5/202:00 amHND - PDX

2 stops30h 08mKorean Air

Deal found 4/17

$711

Mon 7/71:25 pmPDX - NRT

1 stop34h 35mAlaska Airlines

Mon 7/146:25 pmNRT - PDX

1 stop30h 33mAlaska Airlines

Deal found 4/16

$720

Wed 9/35:00 amBOI - NRT

2 stops18h 50mAir Canada

Wed 9/174:40 pmNRT - BOI

2 stops20h 50mAir Canada

Deal found 4/17

$731

Sun 7/68:34 amPDX - NRT

1 stop15h 26mHawaiian Airlines

Mon 7/146:25 pmNRT - PDX

1 stop31h 25mHawaiian Airlines

Deal found 4/16

$776

Tue 9/27:00 amBOI - NRT

1 stop18h 45mJapan Airlines

Wed 9/175:20 pmNRT - BOI

1 stop21h 22mJapan Airlines

Deal found 4/17

$831

Thu 9/187:36 pmPDX - SGN

2 stops24h 04mChina Airlines

Thu 10/25:30 pmSGN - PDX

2 stops29h 27mChina Airlines

Deal found 4/15

$840

Sun 4/276:00 amPDX - ITM

2 stops19h 35mAmerican Airlines

Mon 5/58:30 amITM - PDX

2 stops18h 55mAmerican Airlines

Deal found 4/17

$886

Sun 5/410:00 pmPDX - SGN

2 stops22h 15mSTARLUX Airlines

Wed 5/711:30 amSGN - PDX

2 stops24h 53mSTARLUX Airlines

Deal found 4/17

$921

Last-minute flights from Oregon to Asia
Discover last-minute flight deals from Oregon to Asia. Data last updated April 17, 2025 and is based on user searches.

Fri 4/1810:21 amPDX - NRT

1 stop36h 19mUnited Airlines

Thu 5/15:00 pmNRT - PDX

1 stop23h 31mUnited Airlines

Deal found 4/16

$686

Sat 4/196:00 amPDX - NRT

1 stop16h 40mANA

Mon 5/55:25 pmNRT - PDX

1 stop13h 29mANA

Deal found 4/16

$685

Sat 4/196:00 amPDX - HND

1 stop15h 55mUnited Airlines

Mon 5/510:55 pmHND - PDX

1 stop29h 44mUnited Airlines

Deal found 4/16

$685

Tue 4/227:54 amPDX - NRT

1 stop14h 46mANA

Wed 5/145:25 pmNRT - PDX

1 stop13h 29mANA

Deal found 4/16

$691

Wed 4/237:54 amPDX - NRT

1 stop14h 46mUnited Airlines

Thu 5/15:00 pmNRT - PDX

1 stop19h 53mUnited Airlines

Deal found 4/15

$698

Thu 4/249:12 amPDX - HND

1 stop12h 48mDelta

Sat 5/104:05 pmHND - PDX

1 stop14h 45mDelta

Deal found 4/16

$698

Thu 4/246:30 amBOI - NRT

1 stop17h 15mUnited Airlines

Thu 5/15:00 pmNRT - BOI

1 stop14h 21mUnited Airlines

Deal found 4/16

$776

Fri 4/256:00 amPDX - KIX

1 stop16h 50mANA

Mon 5/54:50 pmKIX - PDX

1 stop17h 27mANA

Deal found 4/16

$695

Sat 4/266:00 amPDX - HND

1 stop15h 55mUnited Airlines

Sat 5/310:55 pmHND - PDX

1 stop13h 58mUnited Airlines

Deal found 4/17

$697

Sat 4/266:00 amPDX - KIX

1 stop16h 50mUnited Airlines

Sat 5/34:50 pmKIX - PDX

1 stop20h 03mUnited Airlines

Deal found 4/17

$701

Sat 4/269:12 amPDX - NRT

2 stops19h 53mKorean Air

Sat 5/109:20 amNRT - PDX

2 stops23h 39mKorean Air

Deal found 4/16

$717

Sat 4/269:12 amPDX - KIX

2 stops35h 43mKorean Air

Thu 5/89:05 amKIX - PDX

2 stops23h 54mKorean Air

Deal found 4/17

$721

One-way flights from Oregon to Asia
Search for one-way flight options from Oregon to Asia. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Thu 5/226:15 amPDX - NRT

1 stop14h 10mMultiple Airlines

Deal found 4/17

$379

Wed 9/37:00 amBOI - NRT

1 stop18h 45mJapan Airlines

Deal found 4/17

$382

Wed 9/35:00 amBOI - NRT

2 stops18h 15mUnited Airlines

Deal found 4/17

$389

Sun 9/77:40 pmPDX - HKG

1 stop29h 25mAir Canada

Deal found 4/17

$399

Sat 7/127:47 amPDX - NRT

1 stop15h 38mANA

Deal found 4/17

$412

Tue 7/157:47 amPDX - ITM

2 stops33h 18mANA

Deal found 4/16

$414

Sun 4/206:00 amPDX - HND

1 stop15h 55mANA

Deal found 4/16

$415

Sun 4/206:00 amPDX - HND

2 stops19h 25mUnited Airlines

Deal found 4/16

$418

Sat 7/128:34 amPDX - NRT

1 stop15h 26mAlaska Airlines

Deal found 4/16

$426

Mon 4/2111:59 pmPDX - NRT

1 stop23h 01mAmerican Airlines

Deal found 4/17

$427

Mon 4/216:05 amPDX - HND

2 stops24h 45mKorean Air

Deal found 4/16

$427

Mon 4/283:45 pmPDX - HKG

2 stops22h 55mUnited Airlines

Deal found 4/17

$428

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oregon to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 4/20

7:54 am-2:40 pm

1 stop14h 46m

Tokyo Narita

Wed 4/30

5:00 pm-8:09 pm

1 stop19h 09m

$688

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 9/7

7:45 am-2:50 pm

1 stop15h 05m

Osaka Kansai Intl

Sat 9/27

4:50 pm-2:43 pm

1 stop13h 53m

$689

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 4/30

7:54 am-6:55 pm

2 stops19h 01m

Tokyo Haneda

Wed 5/21

3:50 pm-2:48 pm

1 stop14h 58m

$691

PortlandTokyo

PDX - HND

PDXHND

Portland

Sat 4/26

6:00 am-1:55 pm

1 stop15h 55m

Tokyo Haneda

Sat 5/3

10:55 pm-8:53 pm

1 stop13h 58m

$697

PortlandTokyo

PDX - HND

PDXHND

Portland

Thu 4/24

9:12 am-2:00 pm

1 stop12h 48m

Tokyo Haneda

Sat 5/10

4:05 pm-2:50 pm

1 stop14h 45m

$698

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Wed 4/23

7:54 am-2:40 pm

1 stop14h 46m

Tokyo Narita

Thu 5/1

5:00 pm-8:53 pm

1 stop19h 53m

$698

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 4/27

7:54 am-2:50 pm

1 stop14h 56m

Osaka Kansai Intl

Sat 5/3

4:50 pm-6:17 pm

1 stop17h 27m

$701

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 4/30

7:54 am-6:55 pm

2 stops19h 01m

Tokyo Haneda

Sat 5/3

10:55 pm-12:31 am

1 stop17h 36m

$704

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 4/30

9:12 am-10:50 pm

2 stops21h 38m

Tokyo Haneda

Tue 5/20

2:00 am-4:08 pm

2 stops30h 08m

$711

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Wed 5/7

6:50 am-8:00 pm

1 stop21h 10m

Tokyo Narita

Mon 5/12

9:30 pm-12:42 pm

2 stops31h 12m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 60 results

...

Best time to book a flight from Oregon to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Oregon with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Asia

What is the cheapest month to book a flight from Oregon to Asia?

Currently, February is the cheapest month in which you can book a flight from Oregon to Asia (average of $1,001). Flying from Oregon to Asia in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to AS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Asia as you normally would.

Rainfall in Asia by month

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Asia

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines

9.1

Wonderful

154 reviews

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air

8.4

Very good

1,177 reviews

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air

8.4

Very good

1,064 reviews

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines

8.3

Very good

1,443 reviews

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA

8.3

Very good

844 reviews

STARLUX Airlines

9.1

Wonderful

154 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

What are the cheapest airlines to fly from Oregon to Asia one-way?
For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $382. Users have also found prices from $389 and $399 on United Airlines and Air Canada, respectively.
Can I find deals for flights from Oregon to Asia that include hotel bookings?
Yes. In addition to deals on Oregon to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oregon to Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Asia.
Can I find deals for business class flights from Oregon to Asia?
Yes. Cheapflights offers flight deals from Oregon to Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oregon to Asia?
Currently, February is the cheapest month in which you can book a flight from Oregon to Asia (average of $1,001). Flying from Oregon to Asia in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Oregon to Asia

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$403	Average$1,311	FlexibilityNo cancel fee	On-time85%
ANA	Cheapest$569	Average$1,026	FlexibilityNo cancel fee	On-time80%
American Airlines	Cheapest$573	Average$992	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$574	Average$996	FlexibilityNo cancel fee	On-time75%
China Eastern	Cheapest$750	Average$857	FlexibilityNo cancel fee	On-time62%
WestJet	Cheapest$830	Average$1,338	FlexibilityNo cancel fee	On-time60%
Singapore Airlines	Cheapest$863	Average$1,195	FlexibilityNo cancel fee	On-time81%
Qatar Airways	Cheapest$866	Average$1,312	FlexibilityNo cancel fee	On-time68%
STARLUX Airlines	Cheapest$933	Average$978	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$984	Average$1,092	FlexibilityNo cancel fee	On-time77%

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$379+ Cheap flights from Oregon to Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oregon to Asia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oregon to Asia

Keep the following information in mind while searching for Oregon to Asia flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Oregon to Asia

Cheapest flights from Oregon to AsiaExplore the most affordable flight options available from Oregon to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Oregon to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oregon to Asia that are best for you.

Best time to book a flight from Oregon to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Oregon with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Asia

What is the cheapest month to book a flight from Oregon to Asia?

What is the cheapest time of day to fly from OR to AS?

Find hourly flight availability from Oregon to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Rainfall in Asia by month

Plan your trip to Asia by taking into account the average rainfall totals by month.

Temperature in Asia by month

Plan your trip to Asia by taking into account the average temperature totals by month.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated April 17, 2025.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Oregon to Asia one-way?

Can I find deals for flights from Oregon to Asia that include hotel bookings?

How can I find direct flights from Oregon to Asia?

Can I find deals for business class flights from Oregon to Asia?

What is the cheapest month to book a flight from Oregon to Asia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Oregon to Asia

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Cheapest flights from Oregon to Asia
Explore the most affordable flight options available from Oregon to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.