Thailand

$409+ Cheap flights from Portland (PDX) to Thailand

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Jan 3 — Jan 101
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Cheap flight deals from Portland to Thailand

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Thailand (TH0). 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 December 29, 2024.

Round-trip from

$972
(Expedia)

One-way from

$409
(Kiwi.com)
From Portland to Thailand
One-way flight from Portland to Thailand

Find flight deals from Portland to Thailand

Cheapest flights from Portland to Thailand
Explore the most affordable flight options available from Portland to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2024.

This Priceline deal was found by Cheapflights users on 12/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:47 amPDX - BKK
2 stops33h 18mMultiple Airlines
Tue 1/79:55 amBKK - PDX
2 stops49h 16mMultiple Airlines
Deal found 12/27$2,023
This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:21 pmPDX - BKK
2 stops37h 09mDelta
Mon 1/61:00 amBKK - PDX
2 stops30h 33mDelta
Deal found 12/27$2,185
This Mytrip deal was found by Cheapflights users on 12/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:46 pmPDX - DMK
3 stops29h 59mMultiple Airlines
Sun 1/57:35 amDMK - PDX
3 stops29h 34mMultiple Airlines
Deal found 12/28$2,285
This Mytrip deal was found by Cheapflights users on 12/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:10 amPDX - KBV
2 stops43h 45mMultiple Airlines
Sun 1/58:30 pmKBV - PDX
3 stops33h 14mMultiple Airlines
Deal found 12/29$2,321
This Air Canada deal was found by Cheapflights users on 12/28. 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.
Sun 12/293:25 pmPDX - BKK
1 stop23h 50mAir Canada
Sun 1/58:35 amBKK - PDX
1 stop15h 59mAir Canada
Deal found 12/28$3,340
This Ovago deal was found by Cheapflights users on 12/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:41 amPDX - BKK
2 stops44h 24mQatar Airways
Mon 1/63:00 amBKK - PDX
2 stops30h 21mQatar Airways
Deal found 12/27$3,659
This Travelocity deal was found by Cheapflights users on 12/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:29 pmPDX - HKT
2 stops41h 36mMultiple Airlines
Tue 12/315:50 pmHKT - PDX
2 stops37h 49mMultiple Airlines
Deal found 12/27$17,373

Find flights from Portland to Thailand within your budget

Customize your flight search to find flights from Portland to Thailand 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 29, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 4/6

8:59 pm-4:40 pm

2 stops29h 41m

Bangkok Suvarnabhumi

Fri 4/25

5:50 pm-7:00 pm

2 stops39h 10m

$972

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/3

7:05 am-12:05 am

2 stops26h 00m

Bangkok Suvarnabhumi

Thu 3/6

7:10 am-6:35 pm

2 stops26h 25m

$973

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Fri 3/28

4:00 pm-7:35 am

2 stops49h 35m

Phuket City

Mon 4/28

11:25 pm-7:00 pm

2 stops33h 35m

$975

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 1/20

7:05 am-4:20 pm

2 stops42h 15m

Bangkok Suvarnabhumi

Tue 1/28

3:15 pm-6:24 pm

2 stops42h 09m

$976

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/17

6:00 am-12:55 am

2 stops27h 55m

Bangkok Suvarnabhumi

Mon 3/3

1:35 pm-3:25 pm

2 stops40h 50m

$979

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 2/4

6:03 am-12:05 am

2 stops27h 02m

Bangkok Suvarnabhumi

Tue 2/25

9:25 am-8:50 pm

2 stops26h 25m

$985

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Tue 2/11

7:05 am-6:55 pm

2 stops44h 50m

Phuket City

Tue 4/1

11:25 pm-8:51 pm

2 stops35h 26m

$995

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/17

10:10 am-6:15 am

1 stop29h 05m

Bangkok Suvarnabhumi

Thu 3/13

2:00 pm-6:24 pm

2 stops18h 24m

$997

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 1/27

8:10 am-5:05 am

2 stops29h 55m

Bangkok Suvarnabhumi

Thu 2/6

8:05 am-3:57 pm

2 stops22h 52m

$1,011

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 2/2

7:02 am-11:00 am

2 stops36h 58m

Bangkok Suvarnabhumi

Wed 2/26

12:00 pm-1:01 pm

2 stops40h 01m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 55 results
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Best time to book a flight from Portland to Thailand

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

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

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

Currently, October is the cheapest month in which you can book a flight from Portland to Thailand (average of $996). Flying from Portland to Thailand 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 PDX to TH?

Find hourly flight availability from Portland to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 29, 2024.

When flying from Portland to Thailand, 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 Thailand by month

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

In terms of precipitation, rainfall in Thailand 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 Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, 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 Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated December 29, 2024.
Peruse reviews from past customers who have flown with China Eastern, Air Canada and Singapore Airlines from Portland to Thailand to help guide your decision. 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.
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

9.1
Wonderful
129 reviews
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.5
Very good
1,027 reviews
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very good
844 reviews
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.3
Very good
1,443 reviews
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.1
Very good
3,378 reviews
9.1
Wonderful
129 reviews

Entertainment

9.1

Food

8.9

Overall

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Portland to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Portland to Thailand?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Thailand.

  • What are the cheapest airlines to fly from Portland to Thailand one-way?

    For one-way options, check prices for STARLUX Airlines. According to our data, you can fly for as low as $522. Users have also found prices from $546 and $580 on Japan Airlines and United Airlines, respectively.

  • What are the most popular routes from Portland to Thailand?

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Portland to Thailand (average of $996). Flying from Portland to Thailand 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 Portland to Thailand

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

Top 10 airlines flying from Portland to Thailand

Discover the top 10 airlines that operate flights from Portland to Thailand. 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 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$479Average$1,195FlexibilityNo cancel feeOn-time81%
China EasternCheapest$750Average$857FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$919Average$1,077FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$928Average$1,252FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$931Average$1,020FlexibilityNo cancel feeOn-time79%
ANACheapest$938Average$1,257FlexibilityNo cancel feeOn-time80%
DeltaCheapest$958Average$1,196FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,066Average$1,691FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,098Average$1,411FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,110Average$1,376FlexibilityNo cancel feeOn-time72%
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