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฿4,552+ Cheap flights from Buffalo

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — BKK
23 May — 30 May1
1 adult

Find flights from Buffalo

Cheapest flights from Buffalo
Explore the most affordable flight options available from Buffalo. Find the lowest fares based on data from user searches, with prices last updated on 18 May 2025.

Tue 2/906:15BUF - BKK
2 stops31h 50mเดลต้า
Mon 15/902:35BKK - BUF
2 stops32h 19mเดลต้า
Deal found 17/5฿30,833
Mon 3/1107:00BUF - BKK
2 stops29h 45mKorean Air
Tue 18/1101:00BKK - BUF
2 stops26h 38mKorean Air
Deal found 18/5฿31,032
Tue 2/907:00BUF - BKK
2 stops29h 00mAmerican Airlines
Tue 16/908:05BKK - BUF
2 stops25h 29mAmerican Airlines
Deal found 17/5฿31,232
Mon 15/907:00BUF - BKK
2 stops34h 35mANA
Sun 28/921:35BKK - BUF
2 stops34h 23mANA
Deal found 17/5฿33,923
Thu 23/1006:30BUF - BKK
2 stops30h 25mUnited Airlines
Thu 6/1107:10BKK - BUF
2 stops27h 35mUnited Airlines
Deal found 17/5฿34,554
Thu 23/1006:00BUF - BKK
2 stops30h 55mเอทิฮัดแอร์เวย์
Thu 6/1108:40BKK - BUF
2 stops48h 51mเอทิฮัดแอร์เวย์
Deal found 18/5฿36,016
Mon 15/914:00BUF - BKK
2 stops29h 15mQatar Airways
Thu 30/1002:00BKK - BUF
2 stops30h 25mQatar Airways
Deal found 17/5฿36,780
Mon 15/910:45BUF - BKK
3 stops37h 15mSingapore Airlines
Sun 28/912:15BKK - BUF
3 stops42h 06mSingapore Airlines
Deal found 17/5฿40,568
Mon 15/906:00BUF - BKK
2 stops30h 10mMultiple Airlines
Fri 31/1023:55BKK - BUF
3 stops52h 52mMultiple Airlines
Deal found 18/5฿42,761
Mon 16/619:53BUF - HKT
2 stops24h 57mQatar Airways
Mon 23/609:20HKT - BUF
2 stops34h 40mQatar Airways
Deal found 17/5฿46,548
Mon 16/608:10BUF - HKT
2 stops36h 30mเอทิฮัดแอร์เวย์
Sun 22/600:55HKT - BUF
2 stops34h 04mเอทิฮัดแอร์เวย์
Deal found 17/5฿50,004
Thu 26/619:59BUF - BKK
2 stops26h 16mแอร์ฟร้านซ์
Thu 31/711:35BKK - BUF
2 stops38h 37mแอร์ฟร้านซ์
Deal found 17/5฿50,568

Find flights from Buffalo within your budget

Find flights departing from Buffalo that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 May 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Tue 2/9

06:15-01:05

2 stops31h 50m

Bangkok Suvarnabhumi

Mon 15/9

02:35-23:54

2 stops32h 19m

฿30,833

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 3/11

07:00-00:45

2 stops29h 45m

Bangkok Suvarnabhumi

Wed 19/11

01:00-15:38

2 stops26h 38m

฿31,032

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Tue 2/9

07:00-23:00

2 stops29h 00m

Bangkok Suvarnabhumi

Tue 16/9

08:05-22:34

2 stops25h 29m

฿31,232

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 15/9

07:00-04:35

2 stops34h 35m

Bangkok Suvarnabhumi

Sun 28/9

21:35-20:58

2 stops34h 23m

฿33,923

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Thu 23/10

06:30-23:55

2 stops30h 25m

Bangkok Suvarnabhumi

Thu 6/11

07:10-22:45

2 stops27h 35m

฿34,554

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Thu 23/10

06:00-23:55

2 stops30h 55m

Bangkok Suvarnabhumi

Thu 6/11

08:40-21:31

2 stops48h 51m

฿36,016

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 15/9

14:00-06:15

2 stops29h 15m

Bangkok Suvarnabhumi

Thu 30/10

02:00-21:25

2 stops30h 25m

฿36,780

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 15/9

10:45-11:00

3 stops37h 15m

Bangkok Suvarnabhumi

Sun 28/9

12:15-19:21

3 stops42h 06m

฿40,568

BuffaloBangkok

BUF - BKK

BUFBKK

Buffalo

Mon 15/9

06:00-23:10

2 stops30h 10m

Bangkok Suvarnabhumi

Fri 31/10

23:55-17:47

3 stops52h 52m

฿42,761

BuffaloPhuket City

BUF - HKT

BUFHKT

Buffalo

Mon 16/6

19:53-07:50

2 stops24h 57m

Phuket City

Mon 23/6

09:20-09:00

2 stops34h 40m

฿46,548

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 21 results
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Best time to book a flight from Buffalo

Have a flexible travel schedule? Discover the best time to fly from Buffalo with our price prediction graph.
Estimated return 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.

Travel insights for flights from Buffalo

Get recent, data-driven insights about flights from Buffalo including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Buffalo?

Use this chart to determine the optimal time to book a return flight from Buffalo to Suvarnabhumi. Price data was last updated on 16 May 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Buffalo (average of ฿32,428). Flying from Buffalo in June will prove the most costly (average of ฿49,372). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Buffalo

Get insights into the airlines that provide service from Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Buffalo. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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
1,075 reviews
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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
1,474 reviews
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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
871 reviews
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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
1,294 reviews
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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.
เดลต้า
8.0
Very Good
7,953 reviews
Korean Air
8.4
Very Good
1,075 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

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.

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Direct flights from New York

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Direct flights from Albany

Related info for your journey

Access useful and relevant information related to your journey from Buffalo. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 May 2025.

  • What are the most popular destinations to fly to from Buffalo?

    The most selected flight destinations from Buffalo for the current month are Atlanta, Fort Lauderdale, Denver. While Fort Lauderdale, Atlanta, New Delhi are the top choices made by travellers year-round.

  • What is the cheapest premium economy flight from Buffalo?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Buffalo may suit your needs. The cheapest premium economy flights from Buffalo are:
    Fly Buffalo to Chicago O'Hare Intl Airport from ฿28,887

  • What is the cheapest month to fly from Buffalo?

    At the present moment the cheapest month to fly from Buffalo is currently September; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Buffalo?

    Cheapflights makes it easy to find flights from Buffalo by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Buffalo?

    Cheapflights helps you find that perfect flight from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Buffalo with no change fees?

    Yes, we can. To see specific flights from Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Buffalo become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Buffalo today and book when you’re ready!

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How does Cheapflights help users find flights from Buffalo?

Cheapflights makes it easy to find flights from Buffalo by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo?

Cheapflights helps you find that perfect flight from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Buffalo with no change fees?

Yes, we can. To see specific flights from Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Buffalo become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Buffalo today and book when you’re ready!

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