$824+ Cheap flights from Buffalo (BUF) to Suvarnabhumi (BKK)
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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BKK
May 24 — May 311
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to SuvarnabhumiExplore the most affordable flight options available from Buffalo to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from Buffalo to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:02 pm
BUF
- BKK
2 stops38h 08m
Etihad Airways
Tue 6/233:15 am
BKK
- BUF
2 stops29h 35m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$957
This Fareboom deal was found by Cheapflights users on 4/21. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:25 am
BUF
- BKK
2 stops26h 25m
Etihad Airways
Thu 7/169:15 am
BKK
- BUF
2 stops44h 36m
Etihad Airways
Deal found 4/21![Etihad Airways logo]()
$969
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:31 pm
BUF
- BKK
2 stops23h 19m
Etihad Airways
Mon 7/203:15 am
BKK
- BUF
2 stops26h 58m
Etihad Airways
Deal found 4/21![Etihad Airways logo]()
$974
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
BUF
- BKK
2 stops36h 45m
Etihad Airways
Tue 7/73:15 am
BKK
- BUF
2 stops27h 14m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$978
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
BUF
- BKK
2 stops36h 45m
Etihad Airways
Wed 6/249:00 pm
BKK
- BUF
2 stops37h 48m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$982
This Justfly.com deal was found by Cheapflights users on 4/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
BUF
- BKK
2 stops30h 50m
Etihad Airways
Sat 9/269:15 am
BKK
- BUF
2 stops49h 35m
Etihad Airways
Deal found 4/20![Etihad Airways logo]()
$988
This Etihad Airways deal was found by Cheapflights users on 4/22. 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.
Tue 5/127:15 am
BUF
- BKK
2 stops36h 30m
Multiple Airlines
Thu 7/93:05 pm
BKK
- BUF
2 stops39h 19m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$997
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:10 pm
BUF
- BKK
2 stops24h 40m
Etihad Airways
Mon 9/143:05 pm
BKK
- BUF
2 stops38h 56m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$999
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:10 pm
BUF
- BKK
2 stops36h 40m
Etihad Airways
Wed 10/73:15 am
BKK
- BUF
2 stops31h 35m
Etihad Airways
Deal found 4/23![Etihad Airways logo]()
$1,003
This Justfly.com deal was found by Cheapflights users on 4/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:31 pm
BUF
- BKK
2 stops23h 19m
Etihad Airways
Tue 9/159:45 am
BKK
- BUF
2 stops45h 39m
Etihad Airways
Deal found 4/20![Etihad Airways logo]()
$1,011
This Etihad Airways deal was found by Cheapflights users on 4/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:00 am
BUF
- BKK
2 stops37h 50m
Multiple Airlines
Tue 5/59:15 am
BKK
- BUF
2 stops39h 41m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,034
Best flights from Buffalo to SuvarnabhumiDiscover carefully curated flight deals from Buffalo to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Buffalo to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/22. 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.
Thu 9/1012:10 pm
BUF
- BKK
2 stops24h 40m
Etihad Airways
Mon 9/149:15 am
BKK
- BUF
2 stops46h 09m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$1,099
This United Airlines deal was found by Cheapflights users on 4/23. 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 10/15:50 pm
BUF
- BKK
3 stops28h 45m
United Airlines
Thu 10/83:45 pm
BKK
- BUF
3 stops38h 23m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,385
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:58 am
BUF
- BKK
2 stops25h 52m
Multiple Airlines
Sun 7/193:05 pm
BKK
- BUF
2 stops43h 27m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,428
This United Airlines deal was found by Cheapflights users on 4/22. 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 9/107:00 am
BUF
- BKK
3 stops39h 35m
United Airlines
Mon 9/143:45 pm
BKK
- BUF
3 stops28h 29m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,385
This Asiana Airlines deal was found by Cheapflights users on 4/23. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am
BUF
- BKK
3 stops40h 40m
Multiple Airlines
Thu 10/81:20 am
BKK
- BUF
2 stops42h 04m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,606
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/285:50 pm
BUF
- BKK
3 stops28h 45m
United Airlines
Tue 11/34:55 pm
BKK
- BUF
3 stops28h 54m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,460
This United Airlines deal was found by Cheapflights users on 4/23. 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 10/27:00 am
BUF
- BKK
3 stops39h 35m
United Airlines
Fri 10/93:45 pm
BKK
- BUF
3 stops29h 02m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,485
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 9/221:51 pm
BUF
- BKK
3 stops32h 44m
United Airlines
Sat 9/267:00 am
BKK
- BUF
2 stops24h 31m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,502
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/89:00 am
BUF
- BKK
3 stops61h 35m
United Airlines
Wed 8/59:35 am
BKK
- BUF
2 stops38h 44m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,792
Last-minute flights from Buffalo to SuvarnabhumiDiscover last-minute flight deals from Buffalo to Suvarnabhumi. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Suvarnabhumi. Data last updated April 24, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 4/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:00 am
BUF
- BKK
2 stops37h 50m
Multiple Airlines
Tue 5/59:15 am
BKK
- BUF
2 stops39h 41m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,034
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
BUF
- BKK
2 stops36h 50m
Etihad Airways
Mon 5/49:15 am
BKK
- BUF
2 stops40h 44m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$1,166
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
BUF
- BKK
2 stops36h 45m
Etihad Airways
Wed 6/249:00 pm
BKK
- BUF
2 stops37h 48m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$982
This Flighttix deal was found by Cheapflights users on 4/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
BUF
- BKK
2 stops36h 45m
Etihad Airways
Tue 5/59:15 am
BKK
- BUF
2 stops39h 41m
Etihad Airways
Deal found 4/20![Etihad Airways logo]()
$1,037
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:02 pm
BUF
- BKK
2 stops38h 08m
Etihad Airways
Tue 6/233:15 am
BKK
- BUF
2 stops29h 35m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$957
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:01 pm
BUF
- BKK
2 stops47h 44m
Multiple Airlines
Fri 6/199:00 pm
BKK
- BUF
2 stops33h 20m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,072
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:01 pm
BUF
- BKK
2 stops47h 44m
Multiple Airlines
Tue 6/309:00 pm
BKK
- BUF
2 stops33h 29m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,084
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
BUF
- BKK
2 stops36h 45m
Etihad Airways
Tue 7/73:15 am
BKK
- BUF
2 stops27h 14m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$978
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:49 am
BUF
- BKK
2 stops31h 56m
Multiple Airlines
Fri 5/89:00 pm
BKK
- BUF
2 stops31h 30m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,359
This Etihad Airways deal was found by Cheapflights users on 4/19. 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 5/610:41 am
BUF
- BKK
2 stops44h 29m
Etihad Airways
Sun 5/109:00 pm
BKK
- BUF
2 stops35h 27m
Etihad Airways
Deal found 4/19![Etihad Airways logo]()
$1,137
This Etihad Airways deal was found by Cheapflights users on 4/22. 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.
Tue 5/127:15 am
BUF
- BKK
2 stops36h 30m
Multiple Airlines
Thu 7/93:05 pm
BKK
- BUF
2 stops39h 19m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$997
This Ovago deal was found by Cheapflights users on 4/22. 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.
Wed 5/207:00 am
BUF
- BKK
2 stops49h 00m
Etihad Airways
Wed 7/159:00 pm
BKK
- BUF
2 stops37h 32m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$1,318
One-way flights from Buffalo to SuvarnabhumiSearch for one-way flight options from Buffalo to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Buffalo to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This FlightHub deal was found by Cheapflights users on 4/21. 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 4/287:00 am
BUF
- BKK
2 stops35h 05m
Turkish Airlines
Deal found 4/21![Turkish Airlines logo]()
$824
This FlightHub deal was found by Cheapflights users on 4/21. 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.
Wed 4/297:00 am
BUF
- BKK
2 stops35h 05m
Turkish Airlines
Deal found 4/21![Turkish Airlines logo]()
$941
This EVA Air deal was found by Cheapflights users on 4/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
BUF
- BKK
3 stops40h 55m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,645
This EVA Air deal was found by Cheapflights users on 4/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:02 am
BUF
- BKK
3 stops36h 53m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,769
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:55 pm
BUF
- BKK
3 stops33h 05m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,887
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/102:28 pm
BUF
- BKK
3 stops35h 07m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,070
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:55 pm
BUF
- BKK
3 stops33h 05m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$2,084
Find flight deals from Buffalo to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Suvarnabhumi (BKK). 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 April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $957 (Fareboom) |
One-way from | $824 (FlightHub) |
Popular in | June |
Cheapest in | November |
Average price | $1,238 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Suvarnabhumi 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 April 24, 2026.
Use the filters below to find and compare flights from Buffalo to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Thu 9/10
12:10 pm-11:50 pm
2 stops24h 40m
Bangkok Suvarnabhumi
Mon 9/14
9:15 am-8:24 pm
2 stops46h 09m
$1,099
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Thu 10/1
5:50 pm-9:35 am
3 stops28h 45m
Bangkok Suvarnabhumi
Thu 10/8
3:45 pm-7:08 pm
3 stops38h 23m
$1,385
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Thu 9/10
7:00 am-9:35 am
3 stops39h 35m
Bangkok Suvarnabhumi
Mon 9/14
3:45 pm-9:14 am
3 stops28h 29m
$1,385
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Sun 7/5
10:58 am-11:50 pm
2 stops25h 52m
Bangkok Suvarnabhumi
Sun 7/19
3:05 pm-11:32 pm
2 stops43h 27m
$1,428
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Mon 9/28
5:50 pm-9:35 am
3 stops28h 45m
Bangkok Suvarnabhumi
Tue 11/3
4:55 pm-9:49 am
3 stops28h 54m
$1,460
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Fri 10/2
7:00 am-9:35 am
3 stops39h 35m
Bangkok Suvarnabhumi
Fri 10/9
3:45 pm-9:47 am
3 stops29h 02m
$1,485
Quickest round-trip
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Tue 9/22
1:51 pm-9:35 am
3 stops32h 44m
Bangkok Suvarnabhumi
Sat 9/26
7:00 am-8:31 pm
2 stops24h 31m
$1,502
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Fri 10/2
7:00 am-10:40 am
3 stops40h 40m
Bangkok Suvarnabhumi
Thu 10/8
1:20 am-8:24 am
2 stops42h 04m
$1,606
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Wed 7/8
9:00 am-9:35 am
3 stops61h 35m
Bangkok Suvarnabhumi
Wed 8/5
9:35 am-1:19 pm
2 stops38h 44m
$1,792
Cheapest one-way
BuffaloBangkok
BUF - BKK
BUFBKK
Buffalo
Thu 4/30
8:01 pm-12:05 pm
2 stops29h 04m
$824
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Suvarnabhumi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Suvarnabhumi in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Buffalo with our price prediction graph.
BUF-BKK
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 Buffalo to Bangkok Suvarnabhumi Airport
What is the cheapest month to book a flight from Buffalo to Bangkok Suvarnabhumi Airport?
Currently, November is the cheapest month in which you can book a flight from Buffalo to Bangkok Suvarnabhumi Airport (average of $1,052). Flying from Buffalo to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,553). 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.
How much does it cost to fly round-trip from Buffalo to Bangkok Suvarnabhumi Airport?
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated April 24, 2026.
Get a feel of what it's like to fly with Korean Air,ANA, andDelta from Buffalo to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bangkok Suvarnabhumi Airport?
Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locationsKo Samet
Kanchanaburi
Chonburi
Cha-am
Sattahip
Pak Chong
Ko Lan
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Buffalo and Suvarnabhumi flights
Browse other Buffalo and Suvarnabhumi flight options. Last updated on April 24, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on April 24, 2026.
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Other flights to Suvarnabhumi
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 24, 2026.
Top 8 airlines flying from Buffalo to Suvarnabhumi
Discover the top 8 airlines that operate flights from Buffalo to Suvarnabhumi. 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$901 | Average$1,070 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$927 | Average$1,068 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$976 | Average$1,091 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$980 | Average$1,090 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$996 | Average$1,105 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,001 | Average$1,103 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,040 | Average$1,183 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,054 | Average$1,152 | FlexibilityNo cancel fee | On-time79% |