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Cheap flights from New York to Bangkok from C$ 563

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Bangkok departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 a.m. - 12:45 a.m.
LGA
-
BKK
30h 45m2 stops
Delta Logo
12:55 a.m. - 11:59 a.m.
BKK
-
LGA
23h 04m2 stops
C$ 1,052Delta
Tue, 20 Jan - Tue, 3 Feb
Korean Air Logo
8:00 a.m. - 12:55 a.m.
LGA
-
BKK
28h 55m2 stops
Korean Air Logo
9:50 a.m. - 1:20 p.m.
BKK
-
LGA
38h 30m2 stops
C$ 1,059Korean Air
Wed, 21 Jan - Tue, 21 Apr
Delta Logo
9:00 a.m. - 1:25 p.m.
LGA
-
BKK
40h 25m2 stops
Delta Logo
11:30 p.m. - 11:41 p.m.
BKK
-
LGA
35h 11m2 stops
C$ 1,061Delta
Wed, 21 Jan - Wed, 22 Apr
United Airlines Logo
3:20 p.m. - 11:25 a.m.
LGA
-
BKK
32h 05m3 stops
United Airlines Logo
7:00 a.m. - 8:57 p.m.
BKK
-
LGA
24h 57m2 stops
C$ 1,067United Airlines
Tue, 20 Jan - Wed, 22 Apr
United Airlines Logo
9:40 a.m. - 11:25 a.m.
EWR
-
BKK
37h 45m2 stops
United Airlines Logo
9:35 a.m. - 8:38 a.m.
BKK
-
EWR
34h 03m2 stops
C$ 1,076United Airlines
Tue, 13 Jan - Thu, 23 Apr
United Airlines Logo
6:30 p.m. - 9:45 a.m.
EWR
-
BKK
28h 15m2 stops
United Airlines Logo
3:40 p.m. - 2:09 p.m.
BKK
-
EWR
33h 29m3 stops
C$ 1,078United Airlines
Tue, 21 Apr - Mon, 4 May
United Airlines Logo
3:20 p.m. - 11:25 a.m.
LGA
-
BKK
32h 05m3 stops
United Airlines Logo
4:55 p.m. - 9:47 a.m.
BKK
-
LGA
28h 52m3 stops
C$ 1,078United Airlines
Tue, 20 Jan - Thu, 29 Jan
United Airlines Logo
10:15 a.m. - 5:10 a.m.
EWR
-
BKK
30h 55m2 stops
United Airlines Logo
4:55 p.m. - 7:19 a.m.
BKK
-
EWR
26h 24m3 stops
C$ 1,080United Airlines
Wed, 7 Jan - Wed, 21 Jan
United Airlines Logo
12:42 p.m. - 11:25 a.m.
EWR
-
BKK
34h 43m3 stops
United Airlines Logo
4:55 p.m. - 5:20 p.m.
BKK
-
EWR
36h 25m2 stops
C$ 1,081United Airlines
Wed, 4 Feb - Mon, 2 Mar
Korean Air Logo
6:00 a.m. - 12:55 a.m.
LGA
-
BKK
30h 55m2 stops
Korean Air Logo
2:05 a.m. - 9:42 p.m.
BKK
-
LGA
31h 37m2 stops
C$ 1,128Korean Air
Thu, 22 Jan - Tue, 27 Jan

Korean Air flights from New York to Bangkok

Our best Korean Air deals on New York to Bangkok flight tickets
Korean Air
21 Jan
LGA8:00 a.m.New York LaGuardia
28h 55m
2 stops
BKK12:55 a.m.Bangkok Suvarnabhumi
1 Feb
BKK11:15 p.m.Bangkok Suvarnabhumi
25h 05m
2 stops
LGA12:20 p.m.New York LaGuardia
C$ 1,059
Find similar
Korean Air
22 Jan
LGA6:00 a.m.New York LaGuardia
30h 55m
2 stops
BKK12:55 a.m.Bangkok Suvarnabhumi
27 Jan
BKK2:05 a.m.Bangkok Suvarnabhumi
31h 37m
2 stops
LGA9:42 p.m.New York LaGuardia
C$ 1,128
Find similar
Korean Air
16 Jan
LGA8:00 a.m.New York LaGuardia
28h 55m
2 stops
BKK12:55 a.m.Bangkok Suvarnabhumi
22 Apr
BKK9:50 a.m.Bangkok Suvarnabhumi
24h 51m
2 stops
LGA11:41 p.m.New York LaGuardia
C$ 1,196
Find similar

United Airlines flights from New York to Bangkok

Our best United Airlines deals on New York to Bangkok flight tickets
United Airlines
20 Jan
LGA3:20 p.m.New York LaGuardia
32h 05m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
22 Apr
BKK7:00 a.m.Bangkok Suvarnabhumi
24h 57m
2 stops
LGA8:57 p.m.New York LaGuardia
C$ 1,067
Find similar
United Airlines
13 Jan
EWR9:40 a.m.Newark
37h 45m
2 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
23 Apr
BKK9:35 a.m.Bangkok Suvarnabhumi
34h 03m
2 stops
EWR8:38 a.m.Newark
C$ 1,076
Find similar
United Airlines
20 Jan
LGA3:20 p.m.New York LaGuardia
32h 05m
3 stops
BKK11:25 a.m.Bangkok Suvarnabhumi
29 Jan
BKK4:55 p.m.Bangkok Suvarnabhumi
28h 52m
3 stops
LGA9:47 a.m.New York LaGuardia
C$ 1,078
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to Bangkok 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, momondo users made 96,600 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from New York to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Tue 20/1

6:00 a.m.-12:45 a.m.

2 stops30h 45m

Bangkok Suvarnabhumi

Tue 3/2

12:55 a.m.-11:59 a.m.

2 stops23h 04m

C$ 1,052

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Wed 21/1

8:00 a.m.-12:55 a.m.

2 stops28h 55m

Bangkok Suvarnabhumi

Tue 21/4

9:50 a.m.-1:20 p.m.

2 stops38h 30m

C$ 1,059

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Wed 21/1

9:00 a.m.-1:25 p.m.

2 stops40h 25m

Bangkok Suvarnabhumi

Wed 22/4

11:30 p.m.-11:41 p.m.

2 stops35h 11m

C$ 1,061

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Tue 20/1

3:20 p.m.-11:25 a.m.

3 stops32h 05m

Bangkok Suvarnabhumi

Wed 22/4

7:00 a.m.-8:57 p.m.

2 stops24h 57m

C$ 1,067

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 13/1

9:40 a.m.-11:25 a.m.

2 stops37h 45m

Bangkok Suvarnabhumi

Thu 23/4

9:35 a.m.-8:38 a.m.

2 stops34h 03m

C$ 1,076

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 21/4

6:30 p.m.-9:45 a.m.

2 stops28h 15m

Bangkok Suvarnabhumi

Mon 4/5

3:40 p.m.-2:09 p.m.

3 stops33h 29m

C$ 1,078

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Tue 20/1

3:20 p.m.-11:25 a.m.

3 stops32h 05m

Bangkok Suvarnabhumi

Thu 29/1

4:55 p.m.-9:47 a.m.

3 stops28h 52m

C$ 1,078

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 7/1

10:15 a.m.-5:10 a.m.

2 stops30h 55m

Bangkok Suvarnabhumi

Wed 21/1

4:55 p.m.-7:19 a.m.

3 stops26h 24m

C$ 1,080

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 4/2

12:42 p.m.-11:25 a.m.

3 stops34h 43m

Bangkok Suvarnabhumi

Mon 2/3

4:55 p.m.-5:20 p.m.

2 stops36h 25m

C$ 1,081

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Thu 22/1

6:00 a.m.-12:55 a.m.

2 stops30h 55m

Bangkok Suvarnabhumi

Tue 27/1

2:05 a.m.-9:42 p.m.

2 stops31h 37m

C$ 1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from New York to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and Bangkok?

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok from New York is in September. Flight prices, which tend to average around C$ 1,102, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in September, then you should wait until November to fly from New York, when ticket prices are also cheap, with an average price of C$ 1,140.

What is the cheapest day to depart on your flight to Bangkok?

Our data shows that Sunday is the least expensive day to fly to Bangkok. Tickets to fly out on this day can be as low as C$ 1,284. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 1,774. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

At noon is the cheapest time of day to fly from New York to Bangkok when you can find flight prices for as low as C$ 1,315. Flying to Bangkok at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bangkok is in the evening when prices are around C$ 1,730.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,355 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from New York for as low as C$ 1,182 on momondo.

Cheap New York to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Bangkok

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from New York to Bangkok takes 26h 25m
There are no direct flights from New York to Bangkok. There are no popular flight routes from New York to Bangkok.
Search flight deals

  • How far is New York to Bangkok by plane?

    New York and Bangkok are 13917.2 km apart from one another. Typically, this will take 26h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from New York to Bangkok?

    Prices for flights from New York to Bangkok were last updated today.

  • How old do you have to be to fly from New York to Bangkok?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Bangkok?

Finding the right flight to Bangkok from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from New York to Bangkok with flexible booking policies on momondo?

All flight searches from New York to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from New York.

I’m not ready to book a flight from New York to Bangkok right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport