Thailand

$414+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Nov 26 — Dec 31
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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 November 21, 2024.

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 November 21, 2024.

This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:05 pmPDX - BKK
1 stop20h 10mAir Canada
Tue 12/102:00 pmBKK - PDX
2 stops19h 24mAir Canada
Deal found 11/21$997
This Flightnetwork deal was found by Cheapflights users on 11/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/243:25 pmPDX - BKK
2 stops33h 30mMultiple Airlines
Tue 12/108:35 amBKK - PDX
1 stop21h 09mMultiple Airlines
Deal found 11/20$1,067
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:55 pmPDX - BKK
2 stops37h 15mCathay Pacific
Mon 12/911:40 amBKK - PDX
2 stops21h 25mCathay Pacific
Deal found 11/21$1,151
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:00 amPDX - HKT
2 stops47h 40mKorean Air
Sun 12/811:20 pmHKT - PDX
2 stops28h 00mKorean Air
Deal found 11/21$1,205
This Korean Air deal was found by Cheapflights users on 11/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/249:00 amPDX - BKK
2 stops23h 20mKorean Air
Mon 12/91:00 amBKK - PDX
2 stops27h 27mKorean Air
Deal found 11/20$1,278
This FlightHub deal was found by Cheapflights users on 11/21. 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.
Tue 12/31:51 pmPDX - BKK
2 stops25h 04mQatar Airways
Thu 12/122:00 amBKK - PDX
2 stops35h 55mQatar Airways
Deal found 11/21$1,279
This KAYAK deal was found by Cheapflights users on 11/21. 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.
Wed 12/46:00 amPDX - BKK
2 stops27h 55mChina Eastern
Wed 1/19:25 amBKK - PDX
2 stops47h 39mChina Eastern
Deal found 11/21$1,429
This FlightHub deal was found by Cheapflights users on 11/21. 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.
Sun 11/246:00 amPDX - HKT
2 stops44h 05mChina Eastern
Tue 12/312:20 amHKT - PDX
2 stops31h 07mChina Eastern
Deal found 11/21$1,518
This FlightHub deal was found by Cheapflights users on 11/21. 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.
Sat 11/306:00 amPDX - BKK
2 stops43h 20mJapan Airlines
Fri 12/612:55 amBKK - PDX
2 stops36h 24mJapan Airlines
Deal found 11/21$1,538
This FlightHub deal was found by Cheapflights users on 11/21. 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.
Sun 11/247:10 amPDX - HKT
3 stops33h 40mSingapore Airlines
Wed 12/48:10 pmHKT - PDX
2 stops33h 01mSingapore Airlines
Deal found 11/21$1,605
This Delta deal was found by Cheapflights users on 11/21. 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.
Wed 12/46:00 amPDX - BKK
2 stops40h 15mDelta
Tue 12/311:00 amBKK - PDX
2 stops36h 23mDelta
Deal found 11/21$1,646
This CheapOair deal was found by Cheapflights users on 11/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/23:25 pmPDX - KBV
2 stops26h 55mMultiple Airlines
Thu 12/129:15 pmKBV - PDX
2 stops27h 19mMultiple Airlines
Deal found 11/21$1,661

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 1/22

7:02 am-8:30 am

3 stops34h 28m

Bangkok Suvarnabhumi

Mon 2/17

8:00 pm-1:01 pm

2 stops32h 01m

$966

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 5/12

1:35 pm-4:35 am

2 stops49h 00m

Bangkok Suvarnabhumi

Mon 5/26

9:35 am-8:05 pm

2 stops48h 30m

$968

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 1/13

10:10 am-5:10 am

2 stops28h 00m

Bangkok Suvarnabhumi

Tue 4/15

9:35 am-6:24 pm

2 stops22h 49m

$972

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 1/16

3:25 pm-3:55 pm

2 stops33h 30m

Bangkok Suvarnabhumi

Tue 1/28

8:35 am-9:34 am

1 stop15h 59m

$975

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 4/21

7:00 am-5:50 am

2 stops32h 50m

Bangkok Suvarnabhumi

Tue 5/20

12:25 am-9:00 pm

2 stops34h 35m

$979

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 1/21

10:10 am-6:15 am

1 stop29h 05m

Bangkok Suvarnabhumi

Mon 2/3

8:00 am-2:44 pm

2 stops21h 44m

$981

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Mon 1/13

5:26 pm-11:20 am

2 stops26h 54m

Phuket City

Tue 1/28

12:20 pm-2:34 pm

2 stops41h 14m

$1,033

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 3/25

9:05 pm-4:30 pm

2 stops29h 25m

Bangkok Suvarnabhumi

Sat 6/7

5:40 pm-8:49 pm

2 stops41h 09m

$1,042

PortlandChiang Mai

PDX - CNX

PDXCNX

Portland

Mon 2/17

6:10 am-11:05 pm

2 stops25h 55m

Chiang Mai

Thu 2/20

12:25 am-2:24 pm

2 stops28h 59m

$1,085

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 1/21

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sun 2/2

1:00 am-8:29 pm

2 stops34h 29m

$1,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 48 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, September is the cheapest month in which you can book a flight from Portland to Thailand (average of $979). 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 November 21, 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 November 21, 2024.
Peruse reviews from past customers who have flown with Japan Airlines, Air Canada and Korean Air 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
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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
126 reviews
9.1
Wonderful
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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
1,024 reviews
9.1
Wonderful
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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
833 reviews
9.1
Wonderful
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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
1,457 reviews
9.1
Wonderful
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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
476 reviews
9.1
Wonderful
126 reviews

Comfort

9.0

Food

9.0

Crew

9.3

Overall

9.1

Boarding

9.1

Entertainment

9.1

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 ANA. According to our data, you can fly for as low as $525. Users have also found prices from $642 and $690 on Qatar Airways and China Southern, 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, September is the cheapest month in which you can book a flight from Portland to Thailand (average of $979). 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

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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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$479Average$1,190FlexibilityNo cancel feeOn-time81%
China EasternCheapest$750Average$871FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$917Average$1,050FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$930Average$1,020FlexibilityNo cancel feeOn-time79%
DeltaCheapest$935Average$1,165FlexibilityNo cancel feeOn-timeN/A
ANACheapest$938Average$1,269FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$940Average$1,290FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$1,025Average$1,407FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,094Average$1,393FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,183Average$1,706FlexibilityNo cancel feeOn-time68%
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