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$594+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BKK
mai 6 — mai 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Bangkok are usually found in September or January, booked 36 days in advance, depart on a Sunday or Wednesday and return on a Monday

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 mai 1, 2025.

Round-trip from

$1,084
(oojo)

One-way from

$594
(StudentUniverse)

Popular in

July

Cheapest in

September

Average price

$1,307
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. 9% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 mai 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
jeu. 10/236:00 amBUF - BKK
2 stops30h 55mEtihad Airways
jeu. 11/68:40 amBKK - BUF
2 stops46h 41mEtihad Airways
Deal found 4/30$1,084
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:00 amBUF - BKK
2 stops29h 25mKorean Air
jeu. 10/301:00 amBKK - BUF
2 stops25h 38mKorean Air
Deal found 4/30$1,094
This Etihad Airways deal was found by Cheapflights users on 4/30. 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.
dim. 5/410:16 amBUF - BKK
2 stops26h 39mMultiple Airlines
mar. 6/108:55 pmBKK - BUF
2 stops36h 14mMultiple Airlines
Deal found 4/30$1,104
This Delta deal was found by Cheapflights users on 4/30. 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.
lun. 9/159:00 amBUF - BKK
2 stops29h 05mDelta
ven. 10/319:40 amBKK - BUF
2 stops25h 14mDelta
Deal found 4/30$1,122
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/411:05 amBUF - BKK
2 stops34h 30mSingapore Airlines
mar. 6/109:20 amBKK - BUF
3 stops44h 42mSingapore Airlines
Deal found 4/30$1,332
This FlightHub deal was found by Cheapflights users on 4/30. 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.
jeu. 7/176:00 amBUF - BKK
2 stops44h 25mQatar Airways
jeu. 7/248:40 amBKK - BUF
2 stops45h 50mQatar Airways
Deal found 4/30$1,429
This oojo deal was found by Cheapflights users on 4/30. 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.
dim. 6/1512:29 pmBUF - BKK
2 stops29h 46mTurkish Airlines
dim. 6/226:45 amBKK - BUF
2 stops37h 15mTurkish Airlines
Deal found 4/30$1,456
This FlightHub deal was found by Cheapflights users on 4/30. 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.
dim. 5/46:45 amBUF - BKK
2 stops34h 50mANA
mar. 5/69:35 pmBKK - BUF
2 stops34h 47mANA
Deal found 4/30$1,482
This Air France deal was found by Cheapflights users on 4/30. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/267:33 pmBUF - BKK
2 stops26h 42mAir France
jeu. 7/3111:35 amBKK - BUF
2 stops38h 37mAir France
Deal found 4/30$1,523
This KAYAK deal was found by Cheapflights users on 4/29. 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.
ven. 12/1211:40 amBUF - BKK
2 stops39h 45mRoyal Jordanian
jeu. 12/183:50 amBKK - BUF
2 stops29h 33mRoyal Jordanian
Deal found 4/29$1,777
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mer. 12/1010:20 amBUF - BKK
3 stops36h 30mUnited Airlines
ven. 1/237:10 amBKK - BUF
2 stops27h 35mUnited Airlines
Deal found 4/30$1,960
This AranGrant deal was found by Cheapflights users on 4/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/28:02 amBUF - BKK
2 stops27h 58mJapan Airlines
ven. 9/510:05 pmBKK - BUF
2 stops51h 55mJapan Airlines
Deal found 4/30$2,226

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 mai 1, 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

jeu. 10/23

6:00 am-11:55 pm

2 stops30h 55m

Bangkok Suvarnabhumi

jeu. 11/6

8:40 am-7:21 pm

2 stops46h 41m

$1,084

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

lun. 9/15

7:00 am-11:25 pm

2 stops29h 25m

Bangkok Suvarnabhumi

jeu. 10/30

1:00 am-3:38 pm

2 stops25h 38m

$1,094

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

lun. 9/15

9:00 am-1:05 am

2 stops29h 05m

Bangkok Suvarnabhumi

ven. 10/31

9:40 am-11:54 pm

2 stops25h 14m

$1,122

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

lun. 9/15

6:00 am-11:10 pm

2 stops30h 10m

Bangkok Suvarnabhumi

ven. 10/31

11:55 pm-5:47 pm

3 stops52h 52m

$1,286

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

jeu. 7/17

6:00 am-1:25 pm

2 stops44h 25m

Bangkok Suvarnabhumi

jeu. 7/24

8:40 am-7:30 pm

2 stops45h 50m

$1,429

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

dim. 6/15

12:29 pm-5:15 am

2 stops29h 46m

Bangkok Suvarnabhumi

dim. 6/22

6:45 am-9:00 am

2 stops37h 15m

$1,456

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

jeu. 6/26

7:33 pm-9:15 am

2 stops26h 42m

Bangkok Suvarnabhumi

jeu. 7/31

11:35 am-3:12 pm

2 stops38h 37m

$1,523

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

lun. 9/15

3:55 pm-11:00 am

3 stops32h 05m

Bangkok Suvarnabhumi

ven. 10/31

3:40 pm-9:31 pm

3 stops40h 51m

$1,545

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

sam. 8/2

8:02 am-11:00 pm

2 stops27h 58m

Bangkok Suvarnabhumi

ven. 9/5

10:05 pm-3:00 pm

2 stops51h 55m

$2,226

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

jeu. 6/26

7:00 am-4:35 am

2 stops34h 35m

Bangkok Suvarnabhumi

jeu. 7/3

9:35 am-5:25 pm

3 stops42h 50m

$2,364

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 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

How far ahead should I book a flight from Buffalo to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Bangkok. Price data was last updated on April 25, 2025.

The best time to book flights from Buffalo to Bangkok is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Buffalo to Bangkok (average of $955). Flying from Buffalo to Bangkok in December is currently the most expensive (average of $1,574). 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 mai 1, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 12% 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 Wednesday 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.

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 mai 1, 2025.
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,563 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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. 9 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.

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

    Flying on Etihad Airways is currently your cheapest option to Bangkok, with prices starting at $1,084. Additional round-trip tickets that might be worth considering are offered by Korean Air and Delta, with the lowest prices starting at $1,094 and $1,122, respectively. These flights start at 22% 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 Korean Air, which is currently one of the cheapest options available, starting at $594. Qatar Airways flights start at $596 while deals on Delta start at $597 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, March is the cheapest month in which you can book a flight from Buffalo to Bangkok (average of $955). Flying from Buffalo to Bangkok in December is currently the most expensive (average of $1,574). 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 9 airlines flying from Buffalo to Bangkok

Discover the top 9 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 mai 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,049Average$1,243FlexibilityNo cancel feeOn-time80%
Etihad AirwaysCheapest$1,050Average$1,270FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,069Average$1,417FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$1,100Average$1,349FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,123Average$1,479FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,192Average$1,380FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,194Average$1,268FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$1,437Average$1,486FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$1,497Average$1,500FlexibilityNo cancel feeOn-time77%

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