Find flights
When to book
Airlines
FAQs

Cheap flights from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport from £330

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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BKK
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from New York John F Kennedy Intl to Bangkok Suvarnabhumi are usually found in March or September, booked 62 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from John F Kennedy Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Suvarnabhumi (BKK). 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 13 June 2025.

Round-trip from

£591

One-way from

£330

Popular in

December

Cheapest in

March

Average price

£973
Delta
  • Delta
  • 29/7-26/8
  • 4 total stops
  • 64h 21m total
  • New York to Bangkok
Search Deals
Asiana Airlines
  • Asiana Airlines
  • 19/7
  • 1 total stop
  • 34h 40m total
  • New York to Bangkok
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from John F Kennedy Intl to Suvarnabhumi

Cheapest flights from John F Kennedy Intl to Suvarnabhumi
Explore the most affordable flight options available from John F Kennedy Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 12/1106:00JFK - BKK
2 stops30h 45mDelta
Thu 27/1109:40BKK - JFK
2 stops26h 17mDelta
Deal found 13/6£591
Wed 3/1200:30JFK - BKK
1 stop33h 35mAsiana Airlines
Wed 31/1223:55BKK - JFK
1 stop22h 05mAsiana Airlines
Deal found 13/6£592
Sat 8/1121:00JFK - BKK
2 stops36h 30mKorean Air
Wed 19/1109:40BKK - JFK
1 stop21h 50mKorean Air
Deal found 11/6£592
Thu 30/1014:05JFK - BKK
2 stops57h 45mUnited Airlines
Sat 15/1116:40BKK - JFK
2 stops53h 50mUnited Airlines
Deal found 12/6£593
Tue 2/915:45JFK - BKK
1 stop21h 10mEtihad Airways
Mon 29/902:55BKK - JFK
1 stop24h 10mEtihad Airways
Deal found 11/6£633
Tue 22/702:00JFK - BKK
1 stop39h 35mMultiple Airlines
Wed 6/821:35BKK - JFK
1 stop36h 20mMultiple Airlines
Deal found 13/6£652
Sun 6/713:30JFK - BKK
1 stop28h 05mANA
Wed 16/721:35BKK - JFK
1 stop24h 25mANA
Deal found 12/6£659
Wed 17/913:25JFK - BKK
1 stop29h 25mAmerican Airlines
Mon 22/908:05BKK - JFK
2 stops26h 25mAmerican Airlines
Deal found 11/6£672
Mon 8/913:25JFK - BKK
1 stop29h 25mJapan Airlines
Mon 29/908:05BKK - JFK
2 stops34h 50mJapan Airlines
Deal found 10/6£679
Fri 10/1001:20JFK - BKK
1 stop31h 00mAlaska Airlines
Sun 26/1007:35BKK - JFK
1 stop25h 55mAlaska Airlines
Deal found 12/6£684
Tue 14/1011:20JFK - BKK
1 stop39h 05mQatar Airways
Tue 9/1220:20BKK - JFK
1 stop30h 30mQatar Airways
Deal found 11/6£687
Sun 9/1100:30JFK - BKK
1 stop23h 35mJetBlue
Sat 22/1102:00BKK - JFK
1 stop24h 50mJetBlue
Deal found 11/6£732

Cheapflights Fare Finder

Customise your flight search to find flights from John F Kennedy Intl to Suvarnabhumi 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

John F Kennedy Intl

Fly to

Suvarnabhumi

Route

Depart

Return

Price

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Wed 12/11

06:00-00:45

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 26/11

01:00-18:12

2 stops29h 12m

£591

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Wed 3/12

00:30-22:05

1 stop33h 35m

Bangkok Suvarnabhumi

Tue 30/12

23:55-10:00

1 stop22h 05m

£592

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sat 8/11

21:00-23:20

2 stops38h 20m

Bangkok Suvarnabhumi

Tue 16/12

23:15-10:00

1 stop22h 45m

£592

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Thu 30/10

14:05-10:50

2 stops57h 45m

Bangkok Suvarnabhumi

Sat 15/11

16:40-10:30

2 stops53h 50m

£593

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Tue 2/9

15:45-23:55

1 stop21h 10m

Bangkok Suvarnabhumi

Mon 29/9

02:55-16:05

1 stop24h 10m

£633

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Tue 22/7

02:00-04:35

1 stop39h 35m

Bangkok Suvarnabhumi

Wed 6/8

21:35-22:55

1 stop36h 20m

£652

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 6/7

13:30-04:35

1 stop28h 05m

Bangkok Suvarnabhumi

Wed 16/7

21:35-11:00

1 stop24h 25m

£659

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Wed 17/9

13:25-05:50

1 stop29h 25m

Bangkok Suvarnabhumi

Mon 22/9

08:05-23:30

2 stops26h 25m

£672

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Mon 8/9

01:30-05:50

1 stop41h 20m

Bangkok Suvarnabhumi

Tue 23/9

08:05-07:55

2 stops34h 50m

£679

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Fri 10/10

01:20-19:20

1 stop31h 00m

Bangkok Suvarnabhumi

Sun 26/10

07:35-22:30

1 stop25h 55m

£684

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from John F Kennedy Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from John F Kennedy Intl 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.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a return flight from John F Kennedy Intl to Suvarnabhumi. Price data was last updated on 9 June 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport. 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 New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport (average of £718). Flying from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 JFK to BKK?

Find hourly flight availability from John F Kennedy Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport by exploring options for tickets in the afternoon.

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 13 June 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from New York to Bangkok have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,490 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very Good
882 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very Good
440 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at £591, Delta will fly you from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Asiana Airlines and Korean Air - these airlines can fly you to your destination from £592 and £592, respectively. Delta is currently priced 26% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport one-way?

    The cheapest airline one-way is Asiana Airlines, with whom users have recently found tickets for as low as £330. However, be on the lookout for offers from Delta and Korean Air, as they are both options that can get you from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport for a low price.

  • Can I find deals for flights from John F Kennedy Intl to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Suvarnabhumi.

  • Can I find deals for business class flights from John F Kennedy Intl to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Suvarnabhumi 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 New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport (average of £718). Flying from New York John F Kennedy Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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

Travelling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Cha-am
Ko Samet
Chonburi
Ayutthaya
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from John F Kennedy Intl to Suvarnabhumi?

Cheapflights makes it easy to find John F Kennedy Intl to Suvarnabhumi flights 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 John F Kennedy Intl to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from John F Kennedy Intl to Suvarnabhumi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from John F Kennedy Intl to Suvarnabhumi with no change fees?

Yes! Cheapflights helps users easily find flights from John F Kennedy Intl to Suvarnabhumi with no change fees.

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Suvarnabhumi become cheaper?

Of course! You can now track prices for flights from John F Kennedy Intl to Suvarnabhumi and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights