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$356+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ICN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Delta)

One-way from

$356
(Expedia)

Popular in

December

Cheapest in

September

Average price

$1,096

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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From Oregon to Asia
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One-way flight from Oregon to Asia
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Highest demand for flights based on searches. 10% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:55 pmPDX - HND
1 stop26h 05mDelta
Tue 9/234:05 pmHND - PDX
2 stops23h 33mDelta
Deal found 2/20$627
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:40 amBOI - NRT
2 stops39h 50mANA
Tue 9/305:00 pmNRT - BOI
1 stop14h 58mANA
Deal found 2/20$632
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:30 amPDX - HND
1 stop19h 55mHawaiian Airlines
Tue 10/149:20 pmHND - PDX
1 stop24h 40mHawaiian Airlines
Deal found 2/20$634
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amBOI - NRT
1 stop16h 30mMultiple Airlines
Tue 9/305:45 pmNRT - BOI
1 stop19h 35mMultiple Airlines
Deal found 2/20$636
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/25:55 pmPDX - HND
1 stop33h 30mAlaska Airlines
Wed 8/279:20 pmHND - PDX
1 stop24h 40mAlaska Airlines
Deal found 2/20$638
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:43 pmBOI - NRT
2 stops28h 37mUnited Airlines
Fri 9/195:00 pmNRT - BOI
1 stop35h 30mUnited Airlines
Deal found 2/20$639
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amPDX - NRT
1 stop18h 00mHawaiian Airlines
Tue 11/116:25 pmNRT - PDX
1 stop32h 24mHawaiian Airlines
Deal found 2/19$641
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amPDX - NRT
1 stop17h 00mAlaska Airlines
Tue 11/186:25 pmNRT - PDX
1 stop28h 53mAlaska Airlines
Deal found 2/20$647
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:00 amPDX - HND
1 stop16h 20mJapan Airlines
Thu 5/84:25 pmHND - PDX
1 stop15h 54mJapan Airlines
Deal found 2/20$655
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amPDX - HND
1 stop15h 55mANA
Mon 5/53:50 pmHND - PDX
1 stop18h 27mANA
Deal found 2/20$656
This ezTravel 易遊網 deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amPDX - HKG
1 stop19h 05mAir Canada
Tue 5/66:00 pmHKG - PDX
1 stop30h 30mAir Canada
Deal found 2/20$657
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:15 amPDX - NRT
1 stop15h 10mANA
Tue 9/165:10 pmNRT - PDX
1 stop13h 32mANA
Deal found 2/20$657

Find flights from Oregon to Asia within your budget

Customize your flight search to find flights from Oregon to Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Oregon

Fly to

Asia

Route

Depart

Return

Price

PortlandTokyo

PDX - HND

PDXHND

Portland

Thu 2/27

6:00 am-3:05 pm

1 stop16h 05m

Tokyo Haneda

Wed 3/12

4:50 pm-10:21 pm

2 stops21h 31m

$639

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 4/27

6:00 am-2:20 pm

1 stop16h 20m

Tokyo Haneda

Thu 5/8

4:25 pm-4:19 pm

1 stop15h 54m

$655

PortlandTokyo

PDX - HND

PDXHND

Portland

Fri 4/25

6:00 am-1:55 pm

1 stop15h 55m

Tokyo Haneda

Mon 5/5

3:50 pm-6:17 pm

1 stop18h 27m

$656

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Thu 4/24

6:00 am-4:05 pm

1 stop19h 05m

Hong Kong Intl

Tue 5/6

6:00 pm-9:30 am

1 stop30h 30m

$657

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 4/27

7:54 am-2:40 pm

1 stop14h 46m

Tokyo Narita

Wed 5/7

5:00 pm-2:58 pm

1 stop13h 58m

$657

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 2/23

6:00 am-2:50 pm

1 stop15h 50m

Tokyo Haneda

Sat 3/8

4:25 pm-9:00 pm

1 stop21h 35m

$669

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 5/11

6:00 am-3:25 pm

1 stop17h 25m

Tokyo Narita

Thu 5/22

5:25 pm-2:46 pm

1 stop13h 21m

$670

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 3/3

7:47 am-3:00 pm

1 stop15h 13m

Tokyo Narita

Tue 3/11

4:50 pm-4:19 pm

1 stop14h 29m

$670

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 2/26

8:00 am-5:20 pm

1 stop16h 20m

Tokyo Haneda

Sat 3/8

8:25 pm-10:49 pm

1 stop19h 24m

$676

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 3/3

7:47 am-3:00 pm

1 stop15h 13m

Tokyo Narita

Tue 3/11

4:50 pm-7:22 pm

1 stop17h 32m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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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.

Travel insights for flights from Oregon to Asia

Get recent, data-driven insights about flights from Oregon to Asia including ideal travel times, pricing trends, and more.

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 $1,036). Flying from Oregon to Asia in June is currently the most expensive (average of $1,697). 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?

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 February 20, 2025.

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

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

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

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 February 20, 2025.
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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
8.4
Very good
842 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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.

China Airlines
8.2
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Food

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

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

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?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $358. Users have also found prices from $369 and $371 on Delta and Japan Airlines, 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 $1,036). Flying from Oregon to Asia in June is currently the most expensive (average of $1,697). 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

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Alternative routes for Oregon to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Oregon to Asia

Discover the top 10 airlines that operate flights from Oregon to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$173Average$1,083FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$286Average$1,043FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$403Average$1,332FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$582Average$1,053FlexibilityNo cancel feeOn-time79%
ANACheapest$608Average$1,091FlexibilityNo cancel feeOn-time80%
China EasternCheapest$750Average$856FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$792Average$1,324FlexibilityNo cancel feeOn-time81%
WestJetCheapest$833Average$1,338FlexibilityNo cancel feeOn-time60%
Singapore AirlinesCheapest$863Average$1,165FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$866Average$1,365FlexibilityNo cancel feeOn-time68%
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