$1,127+ Cheap flights from Thailand to Portland, ME (PWM)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PWM
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from Thailand to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Thailand to Portland
Cheapest
Best
Last-minute
Cheapest flights from Thailand to PortlandExplore the most affordable flight options available from Thailand to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from Thailand to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Korean Air deal was found by Cheapflights users on 10/4. 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.
Tue 11/171:05 am -
2 stops26h 11m
Wed 11/256:00 am -
2 stops30h 20m
Deal found 10/4![Korean Air logo]()
$1,127
This Rumbo deal was found by Cheapflights users on 10/6. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:00 pm -
2 stops37h 54m
Mon 10/266:30 am -
2 stops30h 10m
Deal found 10/6![Etihad Airways logo]()
$1,177
This Etihad Airways deal was found by Cheapflights users on 10/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:25 am -
2 stops33h 18m
Mon 11/96:30 am -
2 stops36h 45m
Deal found 10/5![Etihad Airways logo]()
$1,296
This Japan Airlines deal was found by Cheapflights users on 10/4. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:05 pm -
2 stops37h 38m
Mon 11/96:30 am -
2 stops34h 35m
Deal found 10/4![Japan Airlines logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/59:10 am -
2 stops24h 41m
Mon 11/93:23 pm -
3 stops32h 07m
Deal found 10/5![United Airlines logo]()
$1,477
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/223:45 pm -
3 stops29h 55m
Mon 10/265:08 pm -
3 stops31h 22m
Deal found 10/6![United Airlines logo]()
$1,483
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/184:55 pm -
3 stops28h 05m
Wed 11/255:50 am -
2 stops35h 20m
Deal found 10/4![United Airlines logo]()
$1,492
Best flights from Thailand to PortlandDiscover carefully curated flight deals from Thailand to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Thailand to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Korean Air deal was found by Cheapflights users on 10/1. 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.
Fri 3/199:40 pm -
2 stops59h 43m
Tue 3/236:00 am -
2 stops44h 25m
Deal found 10/1![Korean Air logo]()
$1,231
This Etihad Airways deal was found by Cheapflights users on 10/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:25 am -
2 stops33h 18m
Mon 11/96:30 am -
2 stops36h 45m
Deal found 10/5![Etihad Airways logo]()
$1,296
This Japan Airlines deal was found by Cheapflights users on 10/4. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:05 pm -
2 stops37h 38m
Mon 11/96:30 am -
2 stops34h 35m
Deal found 10/4![Japan Airlines logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 3/197:10 am -
2 stops26h 47m
Tue 3/2311:17 am -
3 stops37h 13m
Deal found 10/1![United Airlines logo]()
$1,476
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/59:10 am -
2 stops24h 41m
Mon 11/93:23 pm -
3 stops32h 07m
Deal found 10/4![United Airlines logo]()
$1,481
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/223:45 pm -
3 stops29h 55m
Mon 10/265:08 pm -
3 stops31h 22m
Deal found 10/6![United Airlines logo]()
$1,483
Last-minute flights from Thailand to PortlandDiscover last-minute flight deals from Thailand to Portland. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Thailand to Portland. Data last updated October 6, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 10/6. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:00 pm -
2 stops37h 54m
Mon 10/266:30 am -
2 stops30h 10m
Deal found 10/6![Etihad Airways logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/223:45 pm -
3 stops29h 55m
Mon 10/265:08 pm -
3 stops31h 22m
Deal found 10/6![United Airlines logo]()
$1,483
This Etihad Airways deal was found by Cheapflights users on 10/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:25 am -
2 stops33h 18m
Mon 11/96:30 am -
2 stops36h 45m
Deal found 10/5![Etihad Airways logo]()
$1,296
This Japan Airlines deal was found by Cheapflights users on 10/4. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:05 pm -
2 stops37h 38m
Mon 11/96:30 am -
2 stops34h 35m
Deal found 10/4![Japan Airlines logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/59:10 am -
2 stops24h 41m
Mon 11/93:23 pm -
3 stops32h 07m
Deal found 10/5![United Airlines logo]()
$1,477
This Korean Air deal was found by Cheapflights users on 10/4. 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.
Tue 11/171:05 am -
2 stops26h 11m
Wed 11/256:00 am -
2 stops30h 20m
Deal found 10/4![Korean Air logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/184:55 pm -
3 stops28h 05m
Wed 11/255:50 am -
2 stops35h 20m
Deal found 10/4![United Airlines logo]()
$1,492
Find flight deals from Thailand to Portland
Keep the following information in mind while searching for Thailand to Portland flight deals. Data was last updated October 6, 2026.
Round-trip from | $1,127 (Korean Air) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Thailand to Portland 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 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from Thailand to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Fri 3/19
9:40 pm-10:23 pm
2 stops59h 43m
Portland
Tue 3/23
6:00 am-1:25 pm
2 stops44h 25m
$1,231
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Wed 11/4
2:25 am-11:43 pm
2 stops33h 18m
Portland
Mon 11/9
6:30 am-7:15 am
2 stops36h 45m
$1,296
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Thu 11/5
10:05 pm-11:43 pm
2 stops37h 38m
Portland
Mon 11/9
6:30 am-5:05 am
2 stops34h 35m
$1,314
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Fri 3/19
7:10 am-10:57 pm
2 stops26h 47m
Portland
Tue 3/23
11:17 am-11:30 am
3 stops37h 13m
$1,476
Quickest round-trip
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Thu 11/5
9:10 am-9:51 pm
2 stops24h 41m
Portland
Mon 11/9
3:23 pm-11:30 am
3 stops32h 07m
$1,481
BangkokPortland
BKK Bangkok Suvarnabhumi - PWM Portland
BKKPWM
Bangkok Suvarnabhumi
Thu 10/22
3:45 pm-10:40 am
3 stops29h 55m
Portland
Mon 10/26
5:08 pm-11:30 am
3 stops31h 22m
$1,483
Sorted by cheapest first
Best time to book a flight from Thailand to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Thailand with our price prediction graph.
BKK-PWM
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 Portland
TH0-PWM
BKK-PWM
No data available for this route at this time. Please check back soon.
Related info for your journey
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