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$912+ Cheap flights from Buffalo (BUF) to Bangkok

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BKK
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Buffalo to Bangkok

Cheapest flights from Buffalo to Bangkok
Explore the most affordable flight options available from Buffalo to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This FlightHub deal was found by Cheapflights users on 10/16. 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 11/262:10 pmBUF - BKK
2 stops34h 55mQatar Airways
Sun 12/73:00 amBKK - BUF
2 stops30h 30mQatar Airways
Deal found 10/16$995
This Korean Air deal was found by Cheapflights users on 10/16. 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.
Wed 11/266:25 pmBUF - BKK
2 stops42h 30mKorean Air
Mon 12/811:15 pmBKK - BUF
2 stops28h 00mKorean Air
Deal found 10/16$1,040
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/261:52 pmBUF - BKK
3 stops33h 33mUnited Airlines
Mon 12/84:55 pmBKK - BUF
3 stops35h 58mUnited Airlines
Deal found 10/16$1,048
This oojo deal was found by Cheapflights users on 10/15. 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.
Wed 11/267:00 amBUF - BKK
2 stops28h 35mJapan Airlines
Mon 12/88:05 amBKK - BUF
2 stops25h 25mJapan Airlines
Deal found 10/15$1,056
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/28:10 amBUF - BKK
3 stops63h 15mUnited Airlines
Thu 11/204:55 pmBKK - BUF
3 stops33h 25mUnited Airlines
Deal found 10/15$1,057
This Mytrip deal was found by Cheapflights users on 10/16. 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.
Mon 12/17:00 amBUF - BKK
2 stops34h 10mANA
Mon 12/810:25 pmBKK - BUF
2 stops34h 50mANA
Deal found 10/16$1,058
This FlightHub deal was found by Cheapflights users on 10/15. 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.
Mon 10/277:28 pmBUF - BKK
2 stops35h 57mQatar Airways
Mon 11/102:00 amBKK - BUF
2 stops29h 12mQatar Airways
Deal found 10/15$1,059
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/1910:37 amBUF - BKK
3 stops36h 48mUnited Airlines
Mon 12/154:55 pmBKK - BUF
3 stops35h 58mUnited Airlines
Deal found 10/16$1,073
This Expedia deal was found by Cheapflights users on 10/16. 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.
Mon 12/17:59 pmBUF - BKK
2 stops40h 56mKorean Air
Sun 12/72:05 amBKK - BUF
2 stops34h 02mKorean Air
Deal found 10/16$1,075

Cheap flight deals from Buffalo to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 October 16, 2025.

Round-trip from

$941
(Delta)

One-way from

$912
(IEagle)

Popular in

December

Cheapest in

September

Average price

$1,337
From Buffalo to Bangkok
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One-way flight from Buffalo to Bangkok
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Highest demand for flights based on searches. 6% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Buffalo to Bangkok that are best for you.

Fly from

Buffalo

Fly to

Bangkok

Route

Depart

Return

Price

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Wed 1/28

6:25 am-12:45 am

2 stops30h 20m

Bangkok Suvarnabhumi

Sun 2/15

9:40 am-11:51 am

2 stops38h 11m

$941

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Tue 1/27

6:25 am-12:45 am

2 stops30h 20m

Bangkok Suvarnabhumi

Sun 2/8

12:55 am-11:51 am

2 stops22h 56m

$941

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Sun 1/25

5:55 pm-12:45 am

2 stops42h 50m

Bangkok Suvarnabhumi

Sun 2/8

12:55 am-5:07 pm

2 stops28h 12m

$947

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 1/26

6:25 am-11:20 pm

2 stops28h 55m

Bangkok Suvarnabhumi

Fri 2/13

12:55 am-11:51 am

2 stops22h 56m

$975

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Wed 3/4

2:29 pm-6:40 am

2 stops28h 11m

Bangkok Suvarnabhumi

Tue 3/10

2:00 am-11:00 pm

2 stops32h 00m

$1,002

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Sun 1/25

6:25 am-11:20 pm

2 stops28h 55m

Bangkok Suvarnabhumi

Sat 2/14

12:55 am-11:51 am

2 stops22h 56m

$1,009

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Wed 11/26

6:25 pm-12:55 am

2 stops42h 30m

Bangkok Suvarnabhumi

Mon 12/8

11:15 pm-3:15 pm

2 stops28h 00m

$1,040

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Thu 1/22

9:55 am-11:25 am

3 stops37h 30m

Bangkok Suvarnabhumi

Mon 2/9

4:55 pm-10:49 am

3 stops29h 54m

$1,048

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Wed 3/4

7:00 am-5:10 am

2 stops34h 10m

Bangkok Suvarnabhumi

Wed 3/11

4:55 pm-4:59 pm

3 stops35h 04m

$1,049

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Sun 11/2

8:10 am-11:25 am

3 stops63h 15m

Bangkok Suvarnabhumi

Thu 11/20

4:55 pm-2:20 pm

3 stops33h 25m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 17 results
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Best time to book a flight from Buffalo to Bangkok

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

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Bangkok

What is the cheapest month to book a flight from Buffalo to Bangkok?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Bangkok (average of $704). Flying from Buffalo to Bangkok in June is currently the most expensive (average of $1,514). 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 BUF to BKK?

Find hourly flight availability from Buffalo 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 October 16, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 23% on flights from Buffalo to Bangkok by exploring options for tickets at noon.

What is the cheapest day to fly from Buffalo to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Bangkok. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Bangkok flight should consider departing on Sunday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 16, 2025.
See what other customers who have flown with ANA, Korean Air, and Delta from Buffalo to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
986 reviews
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Korean Air
8.4
Very good
1,149 reviews
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Delta
8.0
Very good
7,982 reviews
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Qatar Airways
7.4
Good
3,652 reviews
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Etihad Airways
7.4
Good
1,280 reviews
ANA
8.4
Very good
986 reviews

Entertainment

7.9

Food

7.7

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

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

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Bangkok. 7 airlines have flights from Buffalo to Bangkok on a regular basis. Booking flights from Buffalo to Bangkok should not be difficult; the airport handles an average of 0 outbound flights to Bangkok per day.

  • How long is the flight from Buffalo to Bangkok?

    There are many flights that can get you from Buffalo to Bangkok in 28h 11m. Fly via Delta or Qatar Airways to get the fastest option. Buffalo and Bangkok are separated by a distance of 8518 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Buffalo to Bangkok round-trip?

    Flying on Delta is currently your cheapest option to Bangkok, with prices starting at $927. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and ANA, with the lowest prices starting at $936 and $1,001, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Bangkok one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $912. Singapore Airlines flights start at $1,055 while deals on ANA start at $3,290 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Bangkok?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Bangkok (average of $704). Flying from Buffalo to Bangkok in June is currently the most expensive (average of $1,514). 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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Alternative routes for Buffalo to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Buffalo to Bangkok

Discover the top 7 airlines that operate flights from Buffalo 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 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$927Average$1,204FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$936Average$1,383FlexibilityNo cancel feeOn-time77%
ANACheapest$1,001Average$1,208FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,036Average$1,076FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$1,050Average$1,216FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,067Average$1,304FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,100Average$1,306FlexibilityNo cancel feeOn-time81%

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