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Cheap flights from New York to Bangkok from $459 EWR, JFK, LGA → BKK, DMK

Newark Liberty International Airport (EWR), John F. Kennedy International Airport (JFK), LaGuardia Airport (LGA) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

The cheapest return found recently is $808 with Air India, 25 Jan 2027 – 15 Feb 2027, found 2 days ago. The cheapest one-way found recently is $459 with Philippine Airlines, 1 Aug 2027, found 7 days ago.

Cheapest one-way found recently
$459, found 7 days ago
Cheapest return found recently
$808, 25 Jan 2027 to 15 Feb 2027
Usual return price
$874 to $1,009
Cheapest month to fly
March 2027, return fares from $732 found in the last 7 days

Return

The cheapest return fare on each of 22 departure dates is usually $874 to $1,009.

Cheapest return found recently

$808

25 Jan 2027 – 15 Feb 2027 · Air India

Newark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)

Leaves 11:15 a.m. · Return leaves 10:55 p.m. · 56 h 20 min of travel, both ways together

out 1 stop, back 1 stop · via Indira Gandhi International Airport (DEL), Incheon International Airport (ICN) · 15 h connection

found 2 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $808 25 Jan 2027 – 15 Feb 2027found 2 days agoSee prices for these dates

Cheapest we hold, of any age $732 18 Mar 2027 – 25 Mar 2027found 4 days agoSee prices for these dates

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $644 to $805.

At $808, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 22 departure dates from 22 Nov to 18 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 21-night return fares leaving within 3 days of 25 Jan 2027 to compare.

Every date we hold

682 fares on 22 departure dates

22 Nov – 3 Dec: $912, found 4 days ago23 Nov – 3 Dec: $851, found 4 days ago24 Nov – 20 Dec: $1,004, found 3 days ago26 Nov – 5 Dec: $944, found 6 days ago8 Dec – 25 Dec: $975, found 5 days ago16 Dec – 28 Dec: $1,360, found 5 days ago17 Dec – 31 Dec: $2,004, found 6 days ago24 Dec – 6 Jan 2027: $2,084, found 7 days ago26 Dec – 14 Jan 2027: $1,712, found 2 days ago8 Jan 2027 – 21 Jan 2027: $1,030, found 4 days ago9 Jan 2027 – 31 Jan 2027: $1,011, found 3 days ago14 Jan 2027 – 29 Jan 2027: $951, found 5 days ago20 Jan 2027 – 30 Jan 2027: $873, found 7 days ago25 Jan 2027 – 15 Feb 2027: $808, found 2 days ago27 Jan 2027 – 8 Feb 2027: $843, found 2 days ago4 Feb 2027 – 28 Feb 2027: $976, found 6 days ago11 Feb 2027 – 28 Feb 2027: $910, found 4 days ago15 Feb 2027 – 1 Apr 2027: $799, found 5 days ago19 Feb 2027 – 28 Feb 2027: $928, found 6 days ago2 Mar 2027 – 10 Mar 2027: $889, found 7 days ago12 Mar 2027 – 15 Mar 2027: $875, found 8 days ago18 Mar 2027 – 25 Mar 2027: $732, found 4 days agoNovDecJanFebMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
22 Nov – 3 Dec$912Gulf AirJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
23 Nov – 3 Dec$851American AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
24 Nov – 20 Dec$1,004All Nippon AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
26 Nov – 5 Dec$944Etihad AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
8 Dec – 25 Dec$975Asiana AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
16 Dec – 28 Dec$1,360Philippine AirlinesNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
17 Dec – 31 Dec$2,004Uzbekistan AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
24 Dec – 6 Jan 2027$2,084Air IndiaJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 7 days agoSee prices for these dates
26 Dec – 14 Jan 2027$1,712Etihad AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
8 Jan 2027 – 21 Jan 2027$1,030Asiana AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
9 Jan 2027 – 31 Jan 2027$1,011United AirlinesNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
14 Jan 2027 – 29 Jan 2027$951Etihad AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
20 Jan 2027 – 30 Jan 2027$873Asiana AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
25 Jan 2027 – 15 Feb 2027$808Air IndiaNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
27 Jan 2027 – 8 Feb 2027$843Air PremiaNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
4 Feb 2027 – 28 Feb 2027$976Etihad AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
11 Feb 2027 – 28 Feb 2027$910Air IndiaJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
15 Feb 2027 – 1 Apr 2027$799Air IndiaNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
19 Feb 2027 – 28 Feb 2027$928Philippine AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
2 Mar 2027 – 10 Mar 2027$889Qatar AirwaysJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
12 Mar 2027 – 15 Mar 2027$875Philippine AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
18 Mar 2027 – 25 Mar 2027$732Air IndiaNewark Liberty International Airport (EWR) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

March 2027 is the cheapest month — from $732.

November 2026From $8514 departure dates23 Nov – 3 Dec · found 4 days agoSee prices for these dates
December 2026From $9755 departure dates8 Dec – 25 Dec · found 5 days agoSee prices for these dates
January 2027From $8086 departure dates25 Jan 2027 – 15 Feb 2027 · found 2 days agoSee prices for these dates
February 2027From $7994 departure dates15 Feb 2027 – 1 Apr 2027 · found 5 days agoSee prices for these dates
March 2027From $732Cheapest seen3 departure dates18 Mar 2027 – 25 Mar 2027 · found 4 days agoSee prices for these dates

One-way

Not enough comparable prices yet for a usual one-way price.

Cheapest one-way found recently

$459

1 Aug 2027 · Philippine Airlines

John F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)

Leaves 12:00 p.m. · 37 h 5 min trip

2 stops · via Los Angeles International Airport (LAX), Ninoy Aquino International Airport (MNL) · overnight connection · 11 h connection

found 7 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $459 1 Aug 2027found 7 days agoOpen this trip

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 38 days, 25 Sept to 7 Nov, the cheapest one-way we saw each day was $350 to $496.

$459, the cheapest one-way found recently, sits here in that range of $350 to $496.

Those were the prices on those days, not today's.

Is this a good one-way price?

Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 1 Aug 2027 to compare.

Every date we hold

20 fares on 1 departure dates

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Aug 2027$459Philippine AirlinesJohn F. Kennedy International Airport (JFK) → Suvarnabhumi Airport (BKK)2 stopsfound 7 days agoOpen this trip

Premium cabin fares from New York to Bangkok

Return

Business

The lowest business fare we have seen is $4,524, across 3 departure dates.

10 Jan 2027 – 23 Jan 2027 · JFK → BKK · Uzbekistan Airways

out 1 stop, back 1 stop · via TAS · overnight connection · 19 h connection

found 2 days ago

That business fare is 6.2 times the economy fare of $732.

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One-way

Business

The lowest business fare we have seen is $3,195, across 2 departure dates.

17 Jan 2027 · JFK → BKK · ITA Airways

2 stops · via FCO, BAH

found 6 days ago

That business fare is 7.0 times the economy fare of $459.

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How far ahead were prices cheapest for New York to Bangkok?

Return

Fares 90 to 179 days before departure were typically 19% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$907$644+24%34
7–13 days$852$671+16%32
14–29 days$867$710+18%45
30–59 days$856$739+17%49
60–89 days$867$808+18%49
90–179 days$734$677Cheapest seen49
180+ days$848$750+16%36

One-way

Not enough history yet: in 38 days of one-way prices, 25 Sept to 7 Nov, fewer than 3 booking ranges had prices on 7 days or more.

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Philadelphia → Bangkok

130 km from New York

$1,125

$317 more than flying from New York

26 Nov – 4 Dec · PHL → BKK · out 2 stops, back 2 stops

found 2 days ago

Check today's price

Westchester County → Bangkok

41 km from New York

$1,680

$872 more than flying from New York

16 Nov – 23 Nov · HPN → BKK · out 3 stops, back 3 stops

found 3 days ago

Check today's price

New York → Pattaya

101 km from Bangkok

$2,178

$1,370 more than flying to Bangkok

15 Dec – 24 Dec · EWR → UTP · out 3 stops, back 3 stops

found 5 days ago

Check today's price

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 25 Jan 2027 – 15 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from New York to Bangkok?

The cheapest return found recently is $808 with Air India, 25 Jan 2027 to 15 Feb 2027, found 2 days ago. The cheapest return we hold, of any age, is $732 with Air India, 18 Mar 2027 to 25 Mar 2027, found 4 days ago. The cheapest return fare on each of 22 departure dates is usually $874 to $1,009.

How much is a one-way flight from New York to Bangkok?

The cheapest one-way found recently is $459 with Philippine Airlines, 1 Aug 2027, found 7 days ago.

What is the cheapest month to fly from New York to Bangkok?

March 2027 is the cheapest month for a return, from $732, 18 Mar 2027 to 25 Mar 2027, found 4 days ago.

How far ahead should I book a flight from New York to Bangkok?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 19% lower than 0 to 6 days before departure.

How long is the flight from New York to Bangkok?

The cheapest one-way found recently, with Philippine Airlines on 1 Aug 2027, takes 37 h 5 min with 2 stops, including a 11 h connection.

Which airlines have the cheapest flights from New York to Bangkok?

Between 22 Nov and 18 Mar 2027, Air India has the cheapest return on 5 of the 22 departure dates we hold, Etihad Airways on 4 and Asiana Airlines on 3.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work