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$1,347+ Cheap flights from Portland (PWM) to Bangkok

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BKK
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Portland to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 noviembre 21, 2024.

Round-trip from

$1,347
(Korean Air)
From Portland to Bangkok
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Find flight deals from Portland to Bangkok

Cheapest flights from Portland to Bangkok
Explore the most affordable flight options available from Portland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/157:27 pmPWM - BKK
2 stops45h 43mUnited Airlines
dom. 1/129:25 amBKK - PWM
2 stops61h 05mUnited Airlines
Deal found 11/20$2,672
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/155:05 amPWM - BKK
2 stops31h 40mKorean Air
sáb. 1/111:00 amBKK - PWM
2 stops34h 51mKorean Air
Deal found 11/20$3,699
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/195:05 amPWM - BKK
2 stops31h 40mDelta
mié. 12/259:30 pmBKK - PWM
2 stops38h 40mDelta
Deal found 11/20$3,732
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1912:29 pmPWM - BKK
3 stops31h 06mMultiple Airlines
mar. 12/242:00 amBKK - PWM
2 stops31h 42mMultiple Airlines
Deal found 11/20$4,081

Find flights from Portland to Bangkok within your budget

Customize your flight search to find flights from Portland 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandBangkok

PWM - BKK

PWMBKK

Portland

mar. 2/25

5:34 am-11:20 pm

2 stops29h 46m

Bangkok Suvarnabhumi

lun. 3/24

1:00 am-11:31 pm

2 stops33h 31m

$1,347

PortlandBangkok

PWM - BKK

PWMBKK

Portland

sáb. 3/1

5:34 am-9:30 pm

2 stops51h 56m

Bangkok Suvarnabhumi

jue. 3/20

9:30 pm-11:31 pm

2 stops37h 01m

$1,369

PortlandBangkok

PWM - BKK

PWMBKK

Portland

sáb. 1/11

5:44 am-6:40 am

2 stops36h 56m

Bangkok Suvarnabhumi

mié. 1/29

2:00 am-10:34 pm

2 stops32h 34m

$2,265

PortlandBangkok

PWM - BKK

PWMBKK

Portland

dom. 12/15

7:27 pm-5:10 am

2 stops45h 43m

Bangkok Suvarnabhumi

dom. 1/12

9:25 am-10:30 am

2 stops61h 05m

$2,672

PortlandBangkok

PWM - BKK

PWMBKK

Portland

jue. 12/19

5:05 am-12:45 am

2 stops31h 40m

Bangkok Suvarnabhumi

mié. 12/25

9:30 pm-12:10 am

2 stops38h 40m

$3,732

PortlandBangkok

PWM - BKK

PWMBKK

Portland

sáb. 3/1

3:55 pm-6:05 pm

2 stops38h 10m

Bangkok Suvarnabhumi

mié. 3/19

1:05 am-6:39 pm

3 stops52h 34m

$8,334

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Portland to Bangkok

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

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

What is the cheapest month to book a flight from Portland, Maine to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Bangkok (average of $979). Flying from Portland, Maine 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 PWM to BKK?

Find hourly flight availability from Portland 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 noviembre 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Portland, Maine to Bangkok in the morning. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the evening.

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 noviembre 21, 2024.
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,025 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Emirates
8.1
Very good
3,485 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,759 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

United Airlines
7.4
Good
9,173 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

American Airlines
7.2
Good
10,000 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Portland to Bangkok. 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 Bangkok?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Bangkok. 2 airlines have flights from Portland to Bangkok on a regular basis. Booking flights from Portland to Bangkok should not be difficult; the airport handles an average of 0 outbound flights to Bangkok per day.

  • What are the cheapest airlines flying from Portland, Maine to Bangkok round-trip?

    According to our current data, Korean Air ($1,369), American Airlines ($2,265), and United Airlines ($2,672) offers the cheapest pricing from Portland, Maine to Bangkok.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland, Maine to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Bangkok (average of $979). Flying from Portland, Maine 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

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Top 2 airlines flying from Portland to Bangkok

Discover the top 2 airlines that operate flights from Portland 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,254Average$1,485FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$1,481Average$1,487FlexibilityNo cancel feeOn-time75%
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