Bangkok

$473+ Cheap flights from Oregon to Bangkok

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Jan 26 — Feb 21
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Cheap flight deals from Oregon to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$970
(oojo)

One-way from

$473
(oojo)
From Oregon to Bangkok
One-way flight from Oregon to Bangkok

Find flight deals from Oregon to Bangkok

Cheapest flights from Oregon to Bangkok
Explore the most affordable flight options available from Oregon to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/241:47 pmEUG - BKK
2 stops26h 28mQatar Airways
Thu 5/88:00 pmBKK - EUG
2 stops34h 41mQatar Airways
Deal found 1/20$970
This Travelocity deal was found by Cheapflights users on 1/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/268:40 amEUG - BKK
2 stops24h 40mMultiple Airlines
Tue 3/41:50 amBKK - EUG
2 stops30h 36mMultiple Airlines
Deal found 1/21$971
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 1/271:38 pmPDX - BKK
2 stops48h 32mUnited Airlines
Wed 2/197:10 amBKK - PDX
2 stops25h 47mUnited Airlines
Deal found 1/21$972
This KAYAK deal was found by Cheapflights users on 1/21. 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.
Tue 4/2910:10 amPDX - BKK
2 stops29h 15mANA
Sun 6/159:35 pmBKK - PDX
2 stops35h 10mANA
Deal found 1/21$973
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:40 amBOI - BKK
2 stops31h 45mANA
Mon 9/221:55 pmBKK - BOI
2 stops40h 03mANA
Deal found 1/20$977
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:00 amPDX - BKK
2 stops24h 35mMultiple Airlines
Wed 11/1212:55 amBKK - PDX
2 stops30h 33mMultiple Airlines
Deal found 1/20$980
This STARLUX Airlines deal was found by Cheapflights users on 1/21. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:00 pmPDX - BKK
2 stops24h 00mSTARLUX Airlines
Sun 6/151:10 pmBKK - PDX
2 stops24h 43mSTARLUX Airlines
Deal found 1/21$983
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Mon 3/38:59 pmBOI - BKK
2 stops33h 01mSingapore Airlines
Mon 4/286:30 pmBKK - BOI
2 stops32h 17mSingapore Airlines
Deal found 1/21$987
This United Airlines deal was found by Cheapflights users on 1/20. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:05 amBOI - BKK
2 stops26h 00mUnited Airlines
Wed 12/39:25 amBKK - BOI
2 stops49h 43mUnited Airlines
Deal found 1/20$992
This EVA Air deal was found by Cheapflights users on 1/20. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:30 pmBOI - BKK
2 stops26h 05mMultiple Airlines
Wed 11/122:40 pmBKK - BOI
2 stops21h 40mMultiple Airlines
Deal found 1/20$994
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 2/245:00 amEUG - BKK
2 stops41h 15mDelta
Tue 3/49:40 amBKK - EUG
2 stops22h 15mDelta
Deal found 1/21$1,004
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 2/35:50 amMFR - BKK
2 stops40h 25mDelta
Wed 4/29:40 pmBKK - MFR
2 stops39h 26mDelta
Deal found 1/20$1,004

Find flights from Oregon to Bangkok within your budget

Customize your flight search to find flights from Oregon to Bangkok 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

EugeneBangkok

EUG - BKK

EUGBKK

Eugene

Thu 4/24

1:47 pm-6:15 am

2 stops26h 28m

Bangkok Suvarnabhumi

Thu 5/8

8:00 pm-4:41 pm

2 stops34h 41m

$970

EugeneBangkok

EUG - BKK

EUGBKK

Eugene

Wed 2/26

8:40 am-12:20 am

2 stops24h 40m

Bangkok Suvarnabhumi

Tue 3/4

1:50 am-5:26 pm

2 stops30h 36m

$971

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 4/29

10:10 am-5:25 am

2 stops29h 15m

Bangkok Suvarnabhumi

Sun 6/15

9:35 pm-6:45 pm

2 stops35h 10m

$973

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/3

5:00 am-12:05 am

2 stops28h 05m

Bangkok Suvarnabhumi

Mon 2/17

7:10 am-8:50 pm

2 stops28h 40m

$975

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 4/30

10:00 pm-12:00 pm

2 stops24h 00m

Bangkok Suvarnabhumi

Sun 6/15

1:10 pm-11:53 pm

2 stops24h 43m

$983

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 3/3

10:32 am-12:20 am

2 stops22h 48m

Bangkok Suvarnabhumi

Sun 3/23

1:50 am-5:05 pm

2 stops29h 15m

$985

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 4/28

7:30 am-5:25 am

2 stops32h 55m

Bangkok Suvarnabhumi

Wed 5/7

7:00 am-4:21 pm

2 stops22h 21m

$986

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 3/3

8:59 pm-8:00 pm

2 stops33h 01m

Bangkok Suvarnabhumi

Mon 4/28

6:30 pm-1:47 pm

2 stops32h 17m

$987

EugeneBangkok

EUG - BKK

EUGBKK

Eugene

Mon 2/24

5:00 am-1:15 pm

2 stops41h 15m

Bangkok Suvarnabhumi

Tue 3/4

9:40 am-4:55 pm

2 stops22h 15m

$1,004

MedfordBangkok

MFR - BKK

MFRBKK

Medford

Mon 2/3

5:50 am-1:15 pm

2 stops40h 25m

Bangkok Suvarnabhumi

Wed 4/2

9:40 pm-11:06 pm

2 stops39h 26m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 55 results
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Best time to book a flight from Oregon to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok 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 Bangkok

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

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

Currently, October is the cheapest month in which you can book a flight from Oregon to Bangkok (average of $996). Flying from Oregon to Bangkok in June is currently the most expensive (average of $1,585). 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 BKK?

Find hourly flight availability from Oregon to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Oregon to Bangkok, 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 Bangkok by month

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

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

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

If weather is an important factor for your trip to Bangkok, 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 86.0 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 Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Cathay Pacific and Japan Airlines from Oregon to Bangkok to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

9.1
Wonderful
136 reviews
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.5
Very good
1,039 reviews
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.4
Very good
852 reviews
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.3
Very good
1,449 reviews
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.3
Very good
466 reviews
9.1
Wonderful
136 reviews

Food

9.0

Comfort

9.0

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Related info for your journey

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

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $473. Users have also found prices from $526 and $529 on ANA and STARLUX Airlines, respectively.

  • What are the most popular routes from Oregon to Bangkok?

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Oregon to Bangkok (average of $996). Flying from Oregon to Bangkok in June is currently the most expensive (average of $1,585). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Bangkok

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

Top 10 airlines flying from Oregon to Bangkok

Discover the top 10 airlines that operate flights from Oregon to Bangkok. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$750Average$862FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$866Average$1,644FlexibilityNo cancel feeOn-time68%
STARLUX AirlinesCheapest$905Average$972FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$928Average$1,189FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$931Average$1,020FlexibilityNo cancel feeOn-time79%
ANACheapest$938Average$1,233FlexibilityNo cancel feeOn-time80%
Singapore AirlinesCheapest$948Average$1,255FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$965Average$1,082FlexibilityNo cancel feeOn-time69%
DeltaCheapest$991Average$1,439FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$1,100Average$1,396FlexibilityNo cancel feeOn-time72%
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