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Oregon

$471+ Cheap flights from Thailand 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PDX
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Thailand to Oregon

Keep the following information in mind while searching for Thailand to Oregon flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$919
(Gotogate)

One-way from

$471
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$1,004
From Thailand to Oregon
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One-way flight from Thailand to Oregon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Thailand to Oregon

Cheapest flights from Thailand to Oregon
Explore the most affordable flight options available from Thailand to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/131:10 pmBKK - PDX
2 stops23h 46mSTARLUX Airlines
lun. 6/309:59 pmPDX - BKK
2 stops28h 41mSTARLUX Airlines
Deal found 4/30$919
This oojo deal was found by Cheapflights users on 4/30. 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.
jue. 6/122:40 amBKK - PDX
2 stops49h 10mChina Airlines
lun. 6/305:55 pmPDX - BKK
2 stops25h 50mChina Airlines
Deal found 4/30$1,007
This EVA Air deal was found by Cheapflights users on 4/30. 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.
mié. 5/711:35 amCNX - PDX
2 stops34h 56mMultiple Airlines
lun. 6/308:59 pmPDX - CNX
2 stops23h 26mMultiple Airlines
Deal found 4/30$1,017
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/11:10 pmBKK - PDX
2 stops34h 13mMultiple Airlines
jue. 1/15:30 pmPDX - BKK
2 stops28h 05mMultiple Airlines
Deal found 4/30$1,067
This oojo deal was found by Cheapflights users on 4/30. 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.
vie. 6/131:35 amBKK - PDX
2 stops29h 15mEVA Air
sáb. 6/212:50 pmPDX - BKK
2 stops30h 30mEVA Air
Deal found 4/30$1,123
This oojo deal was found by Cheapflights users on 4/30. 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.
sáb. 6/1412:25 pmBKK - RDM
2 stops40h 46mEVA Air
sáb. 6/215:59 pmRDM - BKK
2 stops27h 11mEVA Air
Deal found 4/30$1,133
This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 6/132:35 amBKK - PDX
2 stops30h 46mDelta
sáb. 6/215:50 pmPDX - BKK
2 stops37h 55mDelta
Deal found 4/30$1,135
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/302:35 amBKK - PDX
2 stops34h 10mKorean Air
jue. 1/17:00 amPDX - BKK
2 stops23h 30mKorean Air
Deal found 4/30$1,234
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/179:50 pmBKK - PDX
1 stop32h 45mCondor
dom. 6/16:35 pmPDX - BKK
1 stop27h 55mCondor
Deal found 4/30$1,278
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 7/17:00 amBKK - PDX
2 stops39h 57mUnited Airlines
jue. 1/15:45 amPDX - BKK
3 stops38h 05mUnited Airlines
Deal found 4/30$1,537
This lol.travel deal was found by Cheapflights users on 4/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/161:20 amBKK - PDX
2 stops35h 35mAir Canada
dom. 6/16:15 amPDX - BKK
2 stops24h 30mAir Canada
Deal found 4/30$1,820
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/19:45 amBKK - PDX
2 stops26h 45mAmerican Airlines
mié. 12/311:44 amPDX - BKK
2 stops30h 51mAmerican Airlines
Deal found 4/30$1,840

Cheapflights Fare Finder

Customize your flight search to find flights from Thailand 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 mayo 1, 2025.
Use the filters below to find and compare flights from Thailand to Oregon that are best for you.

Fly from

Thailand

Fly to

Oregon

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

vie. 6/13

1:10 pm-10:56 pm

2 stops23h 46m

Portland

lun. 6/30

9:59 pm-4:40 pm

2 stops28h 41m

$919

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

jue. 6/12

2:40 am-1:50 pm

2 stops49h 10m

Portland

lun. 6/30

5:55 pm-9:45 am

2 stops25h 50m

$1,007

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

mar. 7/1

1:10 pm-9:23 am

2 stops34h 13m

Portland

jue. 1/1

5:30 pm-12:35 pm

2 stops28h 05m

$1,067

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

vie. 6/13

1:35 am-4:50 pm

2 stops29h 15m

Portland

sáb. 6/21

2:50 pm-11:20 am

2 stops30h 30m

$1,123

BangkokRedmond

BKK - RDM

BKKRDM

Bangkok Suvarnabhumi

sáb. 6/14

12:25 pm-3:11 pm

2 stops40h 46m

Bend/Redmond

sáb. 6/21

5:59 pm-11:10 am

2 stops27h 11m

$1,133

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

vie. 6/13

2:35 am-7:21 pm

2 stops30h 46m

Portland

sáb. 6/21

5:50 pm-9:45 pm

2 stops37h 55m

$1,135

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

lun. 6/30

2:35 am-10:45 pm

2 stops34h 10m

Portland

jue. 1/1

7:00 am-9:30 pm

2 stops23h 30m

$1,234

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

sáb. 5/17

9:50 pm-4:35 pm

1 stop32h 45m

Portland

dom. 6/1

6:35 pm-12:30 pm

1 stop27h 55m

$1,278

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

mié. 8/6

11:20 am-9:23 am

2 stops36h 03m

Portland

mié. 8/27

10:30 am-10:20 am

2 stops33h 50m

$1,335

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

mar. 7/1

7:00 am-8:57 am

2 stops39h 57m

Portland

jue. 1/1

5:45 am-10:50 am

3 stops38h 05m

$1,537

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 31 results
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Best time to book a flight from Thailand to Oregon

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

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

Currently, November is the cheapest month in which you can book a flight from Thailand to Oregon (average of $277). Flying from Thailand to Oregon in March is currently the most expensive (average of $368). 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 TH to OR?

Find hourly flight availability from Thailand 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 mayo 1, 2025.

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

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 mayo 1, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Thailand to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
161 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,069 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
732 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Asiana Airlines
8.2
Very good
442 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand to Oregon one-way?

    The cheapest airlines for a one-way flight from Thailand to Oregon are Air Canada ($561), STARLUX Airlines ($569), and Korean Air ($572).

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

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

  • How can I find direct flights from Thailand to Oregon?

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

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

    Yes. Cheapflights offers flight deals from Thailand 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 Thailand to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Thailand to Oregon (average of $277). Flying from Thailand to Oregon in March is currently the most expensive (average of $368). 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 Thailand to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Thailand to Oregon

Discover the top 4 airlines that operate flights from Thailand 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$870Average$1,068FlexibilityNo cancel feeOn-time67%
DeltaCheapest$929Average$1,245FlexibilityNo cancel feeOn-timeN/A
STARLUX AirlinesCheapest$950Average$1,103FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$952Average$1,131FlexibilityNo cancel feeOn-time79%

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