฿12,690 Cheap Flights from Buffalo (BUF) to Bangkok (BKK)

View ฿12,690 flight on Wed, 4 Mar 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from Buffalo (BUF) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿12,690 for one-way flights and ฿28,865 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 27 Jan - Thu, 12 Feb
BUF
Buffalo
BKK
Bangkok
฿28,865 Return, found 4 days ago
฿28,865
Return
found 4 days ago
Select Delta flight, departing Tue, 27 Jan from Buffalo to Bangkok, returning Thu, 12 Feb, priced at ฿28,865 found 4 days ago
Korean Air
Mon, 19 Jan - Tue, 3 Feb
BUF
Buffalo
BKK
Bangkok
฿29,045 Return, found 4 days ago
฿29,045
Return
found 4 days ago
Select Korean Air flight, departing Mon, 19 Jan from Buffalo to Bangkok, returning Tue, 3 Feb, priced at ฿29,045 found 4 days ago
Turkish Airlines
Sun, 8 Feb - Mon, 23 Feb
BUF
Buffalo
BKK
Bangkok
฿29,155 Return, found 4 days ago
฿29,155
Return
found 4 days ago
Select Turkish Airlines flight, departing Sun, 8 Feb from Buffalo to Bangkok, returning Mon, 23 Feb, priced at ฿29,155 found 4 days ago
Delta
Sun, 25 Jan - Thu, 12 Feb
BUF
Buffalo
BKK
Bangkok
฿29,940 Return, found 4 days ago
฿29,940
Return
found 4 days ago
Select Delta flight, departing Sun, 25 Jan from Buffalo to Bangkok, returning Thu, 12 Feb, priced at ฿29,940 found 4 days ago
Korean Air
Mon, 26 Jan - Sun, 8 Feb
BUF
Buffalo
BKK
Bangkok
฿30,120 Return, found 4 days ago
฿30,120
Return
found 4 days ago
Select Korean Air flight, departing Mon, 26 Jan from Buffalo to Bangkok, returning Sun, 8 Feb, priced at ฿30,120 found 4 days ago
Delta
Thu, 29 Jan - Mon, 2 Feb
BUF
Buffalo
BKK
Bangkok
฿30,225 Return, found 4 days ago
฿30,225
Return
found 4 days ago
Select Delta flight, departing Thu, 29 Jan from Buffalo to Bangkok, returning Mon, 2 Feb, priced at ฿30,225 found 4 days ago
Delta
Thu, 29 Jan - Tue, 17 Feb
BUF
Buffalo
BKK
Bangkok
฿30,255 Return, found 4 days ago
฿30,255
Return
found 4 days ago
Select Delta flight, departing Thu, 29 Jan from Buffalo to Bangkok, returning Tue, 17 Feb, priced at ฿30,255 found 4 days ago
Korean Air
Thu, 22 Jan - Mon, 9 Feb
BUF
Buffalo
BKK
Bangkok
฿30,435 Return, found 4 days ago
฿30,435
Return
found 4 days ago
Select Korean Air flight, departing Thu, 22 Jan from Buffalo to Bangkok, returning Mon, 9 Feb, priced at ฿30,435 found 4 days ago
United
Wed, 21 Jan - Mon, 2 Feb
BUF
Buffalo
BKK
Bangkok
฿32,715 Return, found 4 days ago
฿32,715
Return
found 4 days ago
Select United flight, departing Wed, 21 Jan from Buffalo to Bangkok, returning Mon, 2 Feb, priced at ฿32,715 found 4 days ago
Japan Airlines
Thu, 22 Jan - Thu, 12 Feb
BUF
Buffalo
BKK
Bangkok
฿33,045 Return, found 4 days ago
฿33,045
Return
found 4 days ago
Select Japan Airlines flight, departing Thu, 22 Jan from Buffalo to Bangkok, returning Thu, 12 Feb, priced at ฿33,045 found 4 days ago

Find the cheapest month to fly from Buffalo (BUF) to Bangkok (BKK)

September is typically the cheapest month to fly

From ฿29,115 - ฿49,093 per traveller.

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from ฿33,505
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city centre23 min
Flights from ฿33,505
Flight from Buffalo to Bangkok route information
Origin airport
Buffalo Niagara Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air France, All Nippon Airways, American Airlines, Delta, Etihad Airways, Japan Airlines, KLM, Korean Air, Qatar Airways
Return price
฿28,865
Distance
13637 km

Perfect flights from Buffalo to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Buffalo to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Buffalo Niagara Intl. to Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿12,690 and roundtrip prices from ฿28,865. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Suvarnabhumi Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from BUF to Bangkok Airport?
Round-trip flights from Buffalo Niagara International Airport to Bangkok Airport start from ฿28,865. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to BKK?
We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Buffalo Niagara International Airport to Suvarnabhumi Intl. Airport (BKK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Buffalo Niagara Intl. Airport (BUF) to Suvarnabhumi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BUF to BKK?
With a flight distance of 13,700 kilometres between Buffalo and Bang Phli, this is a long journey. Ensure that you drink plenty of water and take a short walk down the aisle every so often.
Which airlines fly direct from Buffalo Niagara International Airport to Suvarnabhumi Airport?
There are no direct flights, so you'll need to make at least one stop between Buffalo Niagara Intl. Airport (BUF) and BKK. Use the layover time to stretch your legs and freshen up.
Are Buffalo Niagara Intl. Airport (BUF) to Suvarnabhumi Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Buffalo Niagara International Airport to BKK can be hit-or-miss. You may be able to find a bargain, but you could also miss out entirely! If you'd prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as updates are made frequently.
*Available to Expedia members.