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$348+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ICN
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
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 July 28, 2025.

Round-trip from

$623
(FlightHub)

One-way from

$348
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,296

Good round-trip deal

$1,045 or less
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. 12% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 28, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:00 amPDX - HKG
1 stop39h 05mAir Canada
Wed 10/156:00 pmHKG - PDX
2 stops45h 28mAir Canada
Deal found 7/27$623
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:31 pmBOI - NRT
2 stops34h 49mAir Canada
Wed 11/196:15 pmNRT - BOI
2 stops45h 13mAir Canada
Deal found 7/26$652
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:40 pmPDX - KIX
1 stop28h 45mAir Canada
Tue 9/166:05 pmKIX - PDX
1 stop20h 56mAir Canada
Deal found 7/27$655
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:35 pmPDX - KIX
2 stops28h 50mMultiple Airlines
Thu 9/186:05 pmKIX - PDX
1 stop12h 41mMultiple Airlines
Deal found 7/28$696
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 9/235:30 amPDX - KIX
1 stop17h 20mANA
Thu 10/24:50 pmKIX - PDX
1 stop13h 52mANA
Deal found 7/26$701
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:15 pmPDX - NRT
1 stop33h 05mAir Canada
Thu 11/66:15 pmNRT - PDX
2 stops45h 36mAir Canada
Deal found 7/27$710
This United Airlines deal was found by Cheapflights users on 7/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:45 pmPDX - HND
1 stop22h 45mUnited Airlines
Tue 9/2310:55 pmHND - PDX
1 stop13h 42mUnited Airlines
Deal found 7/28$710
This United Airlines deal was found by Cheapflights users on 7/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:30 amPDX - NRT
1 stop15h 55mUnited Airlines
Wed 10/85:10 pmNRT - PDX
1 stop13h 32mUnited Airlines
Deal found 7/28$711
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 8/277:15 amPDX - HND
1 stop15h 00mDelta
Fri 9/124:05 pmHND - PDX
1 stop14h 47mDelta
Deal found 7/28$711
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
Mon 10/276:00 amPDX - HND
2 stops24h 15mANA
Mon 11/34:25 pmHND - PDX
1 stop15h 21mANA
Deal found 7/27$713
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/317:45 amPDX - NRT
1 stop14h 45mANA
Sun 9/75:00 pmNRT - PDX
1 stop17h 32mANA
Deal found 7/26$715
This Ovago deal was found by Cheapflights users on 7/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:55 amPDX - KIX
2 stops20h 05mKorean Air
Tue 9/1612:35 pmKIX - PDX
2 stops18h 17mKorean Air
Deal found 7/26$716

Cheapflights Fare Finder

 
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 July 28, 2025.
Use the filters below to find and compare flights from Oregon to Asia that are best for you.

Fly from

Oregon

Fly to

Asia

Route

Depart

Return

Price

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Tue 9/9

10:00 am-4:05 pm

1 stop39h 05m

Hong Kong Intl

Wed 10/15

6:00 pm-12:28 am

2 stops45h 28m

$623

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 9/9

7:40 pm-4:25 pm

1 stop28h 45m

Osaka Kansai Intl

Tue 9/16

6:05 pm-11:01 pm

1 stop20h 56m

$655

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Thu 9/11

7:35 pm-4:25 pm

2 stops28h 50m

Osaka Kansai Intl

Thu 9/18

6:05 pm-2:46 pm

1 stop12h 41m

$696

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 9/23

5:30 am-2:50 pm

1 stop17h 20m

Osaka Kansai Intl

Thu 10/2

4:50 pm-2:42 pm

1 stop13h 52m

$701

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sun 10/12

7:00 am-2:55 pm

2 stops40h 55m

Tokyo Narita

Thu 10/23

5:25 pm-9:24 pm

2 stops42h 59m

$709

PortlandTokyo

PDX - HND

PDXHND

Portland

Tue 9/9

3:44 pm-4:30 am

1 stop20h 46m

Tokyo Haneda

Thu 10/16

10:55 pm-10:45 pm

1 stop15h 50m

$710

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 9/28

9:40 am-4:00 pm

1 stop14h 20m

Tokyo Narita

Thu 10/30

6:30 pm-5:47 pm

1 stop15h 17m

$711

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 8/27

7:15 am-2:15 pm

1 stop15h 00m

Tokyo Haneda

Fri 9/12

4:05 pm-2:52 pm

1 stop14h 47m

$711

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Wed 9/17

7:45 am-3:25 pm

1 stop15h 40m

Tokyo Narita

Mon 9/29

5:00 pm-8:50 pm

1 stop19h 50m

$713

PortlandTokyo

PDX - HND

PDXHND

Portland

Mon 9/8

7:45 am-1:55 pm

1 stop14h 10m

Tokyo Haneda

Mon 9/15

3:50 pm-2:42 pm

1 stop14h 52m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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.

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 $998). Flying from Oregon to Asia in December is currently the most expensive (average of $1,635). 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 July 28, 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.

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 July 28, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and ANA from Oregon to Asia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
197 reviews
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,221 reviews
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
922 reviews
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,117 reviews
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,535 reviews
STARLUX Airlines
9.0
Wonderful
197 reviews

Overall

9.0

Food

8.8

Boarding

9.0

Crew

9.2

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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 Air Canada. According to our data, you can fly for as low as $348. Users have also found prices from $353 and $354 on Japan Airlines and ANA, 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 $998). Flying from Oregon to Asia in December is currently the most expensive (average of $1,635). 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$585Average$1,183FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$588Average$1,089FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$652Average$1,002FlexibilityNo cancel feeOn-time75%
China EasternCheapest$750Average$857FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$794Average$1,102FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$800Average$1,073FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$820Average$1,227FlexibilityNo cancel feeOn-time81%
Air FranceCheapest$826Average$1,077FlexibilityNo cancel feeOn-time77%
China AirlinesCheapest$837Average$1,059FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$862Average$963FlexibilityNo cancel feeOn-timeN/A

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