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$601+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BKK
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Round-trip from

$1,050
(oojo)

One-way from

$601
(oojo)

Popular in

July

Cheapest in

September

Average price

$1,302
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. 10% potential increase in price ($163 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 April 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 April 17, 2025.

This oojo deal was found by Cheapflights users on 4/17. 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.
Sun 5/46:30 amBUF - BKK
2 stops30h 25mEtihad Airways
Mon 6/92:55 amBKK - BUF
2 stops26h 21mEtihad Airways
Deal found 4/17$1,050
This Korean Air deal was found by Cheapflights users on 4/17. 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 12/107:00 amBUF - BKK
2 stops29h 45mKorean Air
Fri 1/239:40 amBKK - BUF
2 stops26h 09mKorean Air
Deal found 4/17$1,101
This Delta deal was found by Cheapflights users on 4/17. 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.
Mon 9/156:30 amBUF - BKK
2 stops31h 35mDelta
Fri 10/319:40 amBKK - BUF
2 stops25h 14mDelta
Deal found 4/17$1,122
This Ovago deal was found by Cheapflights users on 4/17. 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.
Thu 4/247:05 amBUF - BKK
2 stops35h 45mJapan Airlines
Thu 5/18:05 amBKK - BUF
2 stops25h 42mJapan Airlines
Deal found 4/17$1,270
This FlightHub deal was found by Cheapflights users on 4/17. 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.
Sat 6/218:10 pmBUF - BKK
2 stops32h 15mTurkish Airlines
Sat 6/286:45 amBKK - BUF
2 stops37h 15mTurkish Airlines
Deal found 4/17$1,438
This Expedia deal was found by Cheapflights users on 4/17. 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.
Sat 6/218:10 pmBUF - BKK
2 stops46h 05mMultiple Airlines
Fri 6/273:30 amBKK - BUF
2 stops30h 22mMultiple Airlines
Deal found 4/17$1,481
This Qatar Airways deal was found by Cheapflights users on 4/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:30 pmBUF - BKK
2 stops31h 55mQatar Airways
Thu 5/88:00 pmBKK - BUF
2 stops34h 05mQatar Airways
Deal found 4/17$1,497
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/213:55 pmBUF - BKK
2 stops30h 35mKLM
Sat 8/1612:05 pmBKK - BUF
2 stops41h 30mKLM
Deal found 4/17$1,527
This Gurufare deal was found by Cheapflights users on 4/17. 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.
Mon 9/153:55 pmBUF - BKK
3 stops32h 05mSingapore Airlines
Fri 10/313:40 pmBKK - BUF
3 stops40h 51mSingapore Airlines
Deal found 4/17$1,547
This Air France deal was found by Cheapflights users on 4/17. 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.
Thu 6/265:10 pmBUF - BKK
2 stops29h 05mAir France
Thu 7/3111:35 amBKK - BUF
2 stops38h 36mAir France
Deal found 4/17$1,557
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:55 pmBUF - BKK
2 stops31h 15mLufthansa
Thu 8/1411:00 pmBKK - BUF
2 stops35h 44mLufthansa
Deal found 4/17$2,492
This United Airlines deal was found by Cheapflights users on 4/17. 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 4/241:55 pmBUF - BKK
2 stops27h 40mUnited Airlines
Thu 5/19:35 amBKK - BUF
3 stops42h 20mUnited Airlines
Deal found 4/17$2,918

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 April 17, 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

Sun 5/4

6:30 am-11:55 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Mon 6/9

2:55 am-6:16 pm

2 stops26h 21m

$1,050

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 9/15

7:15 pm-1:05 am

2 stops42h 50m

Bangkok Suvarnabhumi

Thu 10/30

1:00 am-3:38 pm

2 stops25h 38m

$1,101

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 9/15

6:30 am-1:05 am

2 stops31h 35m

Bangkok Suvarnabhumi

Fri 10/31

9:40 am-11:54 pm

2 stops25h 14m

$1,122

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Sat 6/21

8:10 pm-3:25 pm

2 stops32h 15m

Bangkok Suvarnabhumi

Sat 6/28

6:45 am-9:00 am

2 stops37h 15m

$1,438

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Sat 6/21

8:10 pm-5:15 am

2 stops46h 05m

Bangkok Suvarnabhumi

Fri 6/27

3:30 am-10:52 pm

2 stops30h 22m

$1,481

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Thu 5/1

6:30 pm-1:25 pm

2 stops31h 55m

Bangkok Suvarnabhumi

Thu 5/8

8:00 pm-7:05 pm

2 stops34h 05m

$1,497

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Wed 5/21

3:55 pm-9:30 am

2 stops30h 35m

Bangkok Suvarnabhumi

Sat 8/16

12:05 pm-6:35 pm

2 stops41h 30m

$1,527

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 9/15

3:55 pm-11:00 am

3 stops32h 05m

Bangkok Suvarnabhumi

Fri 10/31

3:40 pm-9:31 pm

3 stops40h 51m

$1,547

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Thu 6/26

5:10 pm-9:15 am

2 stops29h 05m

Bangkok Suvarnabhumi

Thu 7/31

11:35 am-3:11 pm

2 stops38h 36m

$1,557

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 5/19

7:55 pm-2:10 pm

2 stops31h 15m

Bangkok Suvarnabhumi

Thu 8/14

11:00 pm-11:44 pm

2 stops35h 44m

$2,492

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 16 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 11, 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 $958). 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 April 17, 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 April 17, 2025.
Read reviews from past customers who have flown Korean Air, ANA and Singapore Airlines from Buffalo to Bangkok. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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.
ANA
8.3
Very good
844 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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
1,288 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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
7,916 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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.
KLM
7.8
Good
1,327 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

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 $1,050. Additional round-trip tickets that might be worth considering are offered by Korean Air and Delta, with the lowest prices starting at $1,101 and $1,122, respectively. These flights start at 24% 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 Turkish Airlines, which is currently one of the cheapest options available, starting at $601. Delta flights start at $782 while deals on Qatar Airways start at $828 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 $958). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,049Average$1,243FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$1,069Average$1,417FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$1,099Average$1,299FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,123Average$1,479FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,192Average$1,380FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,194Average$1,254FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,326Average$1,349FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,437Average$1,486FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$1,497Average$1,500FlexibilityNo cancel feeOn-time77%

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