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Flights from New York to Bangkok

Flights from New York to Bangkok take about 18h nonstop, and the two cities are about 13,950 km apart. Compare live prices for your dates below.

Cheapest recent fare

$735

Round trip · 18 Mar – 25 Mar · 1 stop

Search these dates

Found in the last few days, per person, economy. The provider confirms the final price.

Approx. flying time
About 18h
Best time to visit Bangkok
November to February (cooler and drier)

Flight tip: Cover shoulders and knees when visiting temples. Read our Bangkok guide

New York to Bangkok flights: quick answers

How long is the flight from New York to Bangkok?

It’s about 18h nonstop. That’s a rough guide worked out from the 13,950 km between JFK and BKK; scheduled times vary by airline and direction, because winds can make one way slower, and a flight with a connection takes longer.

How long is the flight back from Bangkok to New York?

About the same time in the air, roughly 18h, because the distance is the same. High-altitude winds usually make one direction faster than the other, so check the scheduled times in your search results.

How far is Bangkok from New York?

About 13,950 km (8,670 miles) between JFK and BKK, in a straight line. The path a plane flies is usually a little longer.

What is the time difference between New York and Bangkok?

Bangkok is 12 hours ahead of New York right now; at other times of year it’s 11 hours ahead, because of daylight saving time.

Which airports can I fly from in New York?

JFK and Newark handle most international flights; LaGuardia is mainly for flights within the US and to Canada.

Which airport do I fly into in Bangkok?

Suvarnabhumi (BKK) is Bangkok’s main airport. Other airports and when to go: our Bangkok guide

When is the best time to visit Bangkok?

November to February (cooler and drier).

What are my rights if my New York to Bangkok flight is cancelled?

Under US Department of Transportation rules, if the airline cancels your flight or changes it significantly and you choose not to travel, you’re entitled to a refund, even on a non-refundable ticket. On international trips, leaving 6 hours or more earlier, or arriving 6 hours or more later, than scheduled counts as a significant change. US Department of Transportation: Refunds (opens in a new tab)

What do I need to enter the country when I fly to Bangkok?

Travelling on a US passport? The State Department’s country pages at travel.state.gov list the entry requirements for US citizens. Rules change, so check them again shortly before you travel.

Before you fly

Cheapest month to fly from New York

  1. Nov 2026$351
  2. Dec 2026$491
  3. Jan 2027$343
  4. Feb 2027$388
  5. Mar 2027$311Cheapest month
  6. May 2027$421
  7. Jul 2027$473

Lowest round-trip fare per person found recently for departures in each month, from New York. Months with no recent fare aren’t shown.