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$486+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PDX
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap 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 June 16, 2025.

Round-trip from

$826
(Philippine Airlines)

One-way from

$486
(Expedia)
From Southeast Asia to Oregon
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One-way flight from Southeast Asia to Oregon
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Find 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 June 16, 2025.

This Philippine Airlines deal was found by Cheapflights users on 6/15. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:50 amSGN - PDX
2 stops26h 54mMultiple Airlines
Wed 10/295:40 pmPDX - SGN
2 stops30h 50mMultiple Airlines
Deal found 6/15$826
This Korean Air deal was found by Cheapflights users on 6/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/232:35 amBKK - PDX
2 stops24h 44mKorean Air
Thu 9/259:10 amPDX - BKK
2 stops22h 35mKorean Air
Deal found 6/14$871
This Air Canada deal was found by Cheapflights users on 6/14. 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.
Wed 9/247:00 amBKK - PDX
2 stops21h 46mAir Canada
Thu 9/253:25 pmPDX - BKK
2 stops29h 35mAir Canada
Deal found 6/14$877
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Thu 9/251:10 pmBKK - PDX
2 stops20h 00mSTARLUX Airlines
Thu 9/259:30 pmPDX - BKK
2 stops29h 10mSTARLUX Airlines
Deal found 6/14$880
This Priceline deal was found by Cheapflights users on 6/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/291:55 amSIN - PDX
2 stops35h 19mJapan Airlines
Wed 8/610:30 amPDX - SIN
2 stops22h 50mJapan Airlines
Deal found 6/15$916
This KAYAK deal was found by Cheapflights users on 6/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:55 pmCRK - PDX
2 stops30h 36mMultiple Airlines
Mon 9/158:10 pmPDX - CRK
2 stops31h 45mMultiple Airlines
Deal found 6/16$947
This Vakatrip deal was found by Cheapflights users on 6/15. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:45 pmSIN - PDX
2 stops23h 59mMultiple Airlines
Tue 9/169:30 pmPDX - SIN
2 stops24h 05mMultiple Airlines
Deal found 6/15$963
This oojo deal was found by Cheapflights users on 6/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:50 amSGN - PDX
2 stops32h 45mEVA Air
Wed 10/295:40 pmPDX - SGN
2 stops26h 25mEVA Air
Deal found 6/15$971
This Air Canada deal was found by Cheapflights users on 6/14. 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.
Sun 8/39:10 amSIN - PDX
1 stop28h 51mAir Canada
Fri 8/153:25 pmPDX - SIN
1 stop24h 40mAir Canada
Deal found 6/14$1,008
This Priceline deal was found by Cheapflights users on 6/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amBKK - PDX
2 stops21h 46mMultiple Airlines
Wed 9/247:34 pmPDX - BKK
2 stops31h 06mMultiple Airlines
Deal found 6/14$1,016
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:50 amBKK - PDX
2 stops25h 11mDelta
Wed 7/169:15 amPDX - BKK
2 stops25h 50mDelta
Deal found 6/15$1,019
This oojo deal was found by Cheapflights users on 6/14. 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 9/241:35 amBKK - PDX
2 stops25h 59mEVA Air
Thu 9/259:30 pmPDX - BKK
2 stops23h 20mEVA Air
Deal found 6/14$1,022

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 June 16, 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

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 10/1

9:50 am-10:44 pm

2 stops26h 54m

Portland

Wed 10/29

5:40 pm-2:30 pm

2 stops30h 50m

$826

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 9/23

2:35 am-1:19 pm

2 stops24h 44m

Portland

Thu 9/25

9:10 am-9:45 pm

2 stops22h 35m

$871

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 9/24

7:00 am-2:46 pm

2 stops21h 46m

Portland

Thu 9/25

3:25 pm-11:00 am

2 stops29h 35m

$877

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 9/25

1:10 pm-7:10 pm

2 stops20h 00m

Portland

Thu 9/25

9:30 pm-4:40 pm

2 stops29h 10m

$880

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Tue 7/29

1:55 am-10:14 pm

2 stops35h 19m

Portland

Wed 8/6

10:30 am-12:20 am

2 stops22h 50m

$916

Angeles CityPortland

CRK - PDX

CRKPDX

Angeles City Clark Intl

Mon 8/18

7:55 pm-11:31 am

2 stops30h 36m

Portland

Mon 9/15

8:10 pm-6:55 pm

2 stops31h 45m

$947

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Tue 9/2

1:45 pm-10:44 pm

2 stops23h 59m

Portland

Tue 9/16

9:30 pm-12:35 pm

2 stops24h 05m

$963

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Tue 9/30

1:50 am-8:35 pm

2 stops32h 45m

Portland

Wed 10/29

5:40 pm-10:05 am

2 stops26h 25m

$971

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sun 8/3

9:10 am-11:01 pm

1 stop28h 51m

Portland

Fri 8/15

3:25 pm-7:05 am

1 stop24h 40m

$1,008

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 9/24

7:00 am-2:46 pm

2 stops21h 46m

Portland

Wed 9/24

7:34 pm-4:40 pm

2 stops31h 06m

$1,016

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

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, November is the cheapest month in which you can book a flight from Southeast Asia to Oregon (average of $277). Flying from Southeast Asia to Oregon in March is currently the most expensive (average of $369). 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 YJX to OR?

Find hourly flight availability from Southeast Asia to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from Southeast Asia to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 16, 2025.
Read through reviews of airlines operating flights from Southeast Asia to Oregon, such as STARLUX Airlines, EVA Air and Korean Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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
9.1
Wonderful
180 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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
1,204 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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
1,090 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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
1,494 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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.
China Airlines
8.3
Very good
740 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Comfort

9.0

Overall

9.1

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

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 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.

  • 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 $486. Korean Air flights start at $508 while deals on Delta start at $606 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, November is the cheapest month in which you can book a flight from Southeast Asia to Oregon (average of $277). Flying from Southeast Asia to Oregon in March is currently the most expensive (average of $369). 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 Southeast Asia to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
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Incheon Intl to Newark flights
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Haneda to John F Kennedy Intl flights
New Delhi to John F Kennedy Intl flights
Mumbai to Newark flights
New Delhi to San Francisco flights
Mumbai to John F Kennedy Intl flights
Haneda to Honolulu flights
Taiwan Taoyuan Intl to Los Angeles flights
Incheon Intl to LaGuardia flights
Narita to Newark flights
Incheon Intl to Dallas/Fort Worth flights
Haneda to Newark flights
Haneda to Seattle flights
Manila to San Francisco flights
Singapore to John F Kennedy Intl flights
Taiwan Taoyuan Intl to San Francisco flights
Incheon Intl to Honolulu flights
New Delhi to Seattle flights
Singapore to Newark flights
Chennai to Atlanta flights
Mumbai to Seattle flights
Haneda to San Francisco flights
Narita to John F Kennedy Intl flights
Taiwan Taoyuan Intl to John F Kennedy Intl flights
Manila to John F Kennedy Intl flights
Hongqiao Intl to Seattle flights
Suvarnabhumi to John F Kennedy Intl flights
New Delhi to LaGuardia flights
Hongqiao Intl to John F Kennedy Intl flights
Incheon Intl to San Francisco flights
Gimpo Intl to John F Kennedy Intl flights
Pu Dong to Seattle flights
Haneda to O'Hare Intl flights
Incheon Intl to Seattle flights
Incheon Intl to O'Hare Intl flights
Narita to San Francisco flights
Bangalore to San Francisco flights
Incheon Intl to Dulles Intl flights
Amritsar to Los Angeles flights

Top 7 airlines flying from Southeast Asia to Oregon

Discover the top 7 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$754Average$1,127FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$805Average$963FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$870Average$1,068FlexibilityNo cancel feeOn-time67%
DeltaCheapest$929Average$1,043FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$952Average$1,134FlexibilityNo cancel feeOn-time79%
ANACheapest$1,051Average$1,293FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,090Average$1,162FlexibilityNo cancel feeOn-time69%

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