Oregon

$382+ Cheap flights from Southeast Asia to Oregon

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PDX
Jan 17 — Jan 241
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Cheap flight deals from Southeast Asia to Oregon

Cheapest flights from Southeast Asia to Oregon
Explore the most affordable flight options available from Southeast Asia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:55 amSGN - PDX
2 stops26h 35mEVA Air
Sat 1/175:51 pmPDX - SGN
2 stops25h 14mEVA Air
Deal found 12/16$826
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:55 amSGN - PDX
2 stops26h 49mEVA Air
Sat 1/315:51 pmPDX - SGN
2 stops25h 14mEVA Air
Deal found 12/17$836
This Trip.com deal was found by Cheapflights users on 12/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:55 amSGN - PDX
2 stops26h 49mMultiple Airlines
Sat 12/271:51 pmPDX - SGN
2 stops30h 44mMultiple Airlines
Deal found 12/15$849
This EVA Air deal was found by Cheapflights users on 12/18. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:50 pmMNL - PDX
2 stops20h 09mMultiple Airlines
Tue 1/207:20 amPDX - MNL
2 stops23h 30mMultiple Airlines
Deal found 12/18$855
This EVA Air deal was found by Cheapflights users on 12/17. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:45 pmSGN - PDX
2 stops23h 34mMultiple Airlines
Sat 1/317:20 amPDX - SGN
2 stops23h 40mMultiple Airlines
Deal found 12/17$899
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:50 pmBKK - PDX
2 stops20h 09mMultiple Airlines
Tue 1/205:35 pmPDX - BKK
2 stops25h 15mMultiple Airlines
Deal found 12/16$915
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/176:00 amSGN - PDX
3 stops27h 41mUnited Airlines
Sat 1/317:51 pmPDX - SGN
3 stops36h 04mUnited Airlines
Deal found 12/15$985
This EaseMyTrip deal was found by Cheapflights users on 12/17. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:15 amBKK - PDX
1 stop16h 00mAir Canada
Tue 1/207:00 pmPDX - BKK
1 stop20h 30mAir Canada
Deal found 12/17$986
This EaseMyTrip deal was found by Cheapflights users on 12/17. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:15 amBKK - PDX
1 stop16h 00mAir Canada
Sun 1/47:00 pmPDX - BKK
1 stop20h 30mAir Canada
Deal found 12/17$1,037
This Air Canada deal was found by Cheapflights users on 12/17. 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 12/238:15 amBKK - PDX
1 stop16h 00mAir Canada
Fri 1/23:15 pmPDX - BKK
1 stop24h 15mAir Canada
Deal found 12/17$1,054
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:45 pmBKK - PDX
2 stops25h 14mEVA Air
Fri 1/29:50 pmPDX - BKK
2 stops46h 20mEVA Air
Deal found 12/16$1,147
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/234:55 pmBKK - PDX
2 stops40h 53mUnited Airlines
Fri 1/23:54 pmPDX - BKK
2 stops28h 31mUnited Airlines
Deal found 12/17$1,199

Find flight deals from Southeast Asia to Oregon

Keep the following information in mind while searching for Southeast Asia to Oregon flight deals. Data was last updated December 18, 2025.

Round-trip from

$736
(SmartFares)

One-way from

$382
(Kiwi.com)
From Southeast Asia to Oregon
One-way flight from Southeast Asia to Oregon

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Oregon 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 December 18, 2025.
Use the filters below to find and compare flights from Southeast Asia to Oregon that are best for you.

Fly from

Southeast Asia

Fly to

Oregon

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 5/22

11:40 pm-9:45 am

2 stops48h 05m

Portland

Tue 9/29

5:40 pm-12:10 pm

2 stops28h 30m

$736

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 5/12

7:30 pm-9:45 am

2 stops52h 15m

Portland

Wed 6/3

5:55 pm-12:10 pm

2 stops28h 15m

$767

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Tue 4/7

1:55 pm-6:58 pm

2 stops43h 03m

Portland

Tue 4/21

7:10 am-11:15 pm

2 stops26h 05m

$776

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

1:55 pm-6:58 pm

2 stops43h 03m

Portland

Wed 4/22

5:45 pm-10:05 pm

2 stops38h 20m

$776

ManilaPortland

MNL - PDX

MNLPDX

Manila Ninoy Aquino Intl

Thu 2/26

3:40 am-10:56 am

2 stops23h 16m

Portland

Fri 3/6

7:05 am-10:50 pm

2 stops23h 45m

$776

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 4/5

1:55 pm-11:59 pm

2 stops48h 04m

Portland

Tue 4/21

3:50 pm-10:05 pm

2 stops40h 15m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

7:35 am-4:56 pm

2 stops23h 21m

Portland

Fri 4/24

7:10 am-11:15 pm

2 stops26h 05m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

7:35 am-4:56 pm

2 stops23h 21m

Portland

Tue 4/21

1:38 pm-12:35 pm

2 stops56h 57m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 4/5

1:55 pm-11:59 pm

2 stops48h 04m

Portland

Wed 4/22

9:40 am-12:35 pm

2 stops36h 55m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Mon 4/6

11:45 pm-1:12 pm

2 stops51h 27m

Portland

Sat 4/25

9:40 am-11:15 pm

2 stops23h 35m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Southeast Asia 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 Southeast Asia to Oregon

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

Currently, December is the cheapest month in which you can book a flight from Southeast Asia to Oregon (average of $177). Flying from Southeast Asia to Oregon in February is currently the most expensive (average of $851). 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.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and Korean Air from Southeast Asia to Oregon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Overall

8.9

Comfort

8.8

Crew

9.2

Entertainment

8.8

Food

8.7

Boarding

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Southeast Asia to Oregon?

    For as low as $803, Philippine Airlines can have you in Oregon from Southeast Asia in 28h 56m. Southeast Asia and Oregon are separated by a distance of 6699 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $395. Philippine Airlines flights start at $491 while deals on Korean Air start at $503 one-way.

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

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

  • How can I find direct flights from Southeast Asia to Oregon?

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Oregon 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 Southeast Asia to Oregon?

    Currently, December is the cheapest month in which you can book a flight from Southeast Asia to Oregon (average of $177). Flying from Southeast Asia to Oregon in February is currently the most expensive (average of $851). 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

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Alternative routes for Southeast Asia to Oregon

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

Top 5 airlines flying from Southeast Asia to Oregon

Discover the top 5 airlines that operate flights from Southeast Asia to Oregon. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$754Average$1,127FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$779Average$1,041FlexibilityNo cancel feeOn-time81%
DeltaCheapest$851Average$1,044FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$875Average$1,034FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,045Average$1,046FlexibilityNo cancel feeOn-time69%

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