Cheap flights from New York John F Kennedy Intl Airport to Siem Reap from $525

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 John F Kennedy Intl Airport to Siem Reap departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from New York John F Kennedy Intl Airport to Siem Reap

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
8:55 pm - 9:40 am
JFK
-
SAI
25h 45m
2 stops
Singapore Airlines Logo
10:30 am - 11:10 am
SAI
-
JFK
35h 40m
2 stops
$1,009Singapore Airlines
Thu, Sep 10 - Wed, Sep 30
Emirates Logo
11:00 pm - 9:30 pm
JFK
-
SAI
35h 30m
2 stops
Emirates Logo
11:50 pm - 8:50 am
SAI
-
JFK
44h 00m
2 stops
$1,059Emirates
Tue, Mar 31 - Tue, Apr 7
Emirates Logo
11:20 am - 9:30 pm
JFK
-
SAI
23h 10m
2 stops
Emirates Logo
12:55 pm - 8:50 am
SAI
-
JFK
54h 55m
2 stops
$1,060Emirates
Mon, Mar 30 - Wed, Apr 1
Emirates Logo
11:20 am - 9:30 pm
JFK
-
SAI
23h 10m
2 stops
Emirates Logo
12:55 pm - 6:55 pm
SAI
-
JFK
65h 00m
3 stops
$1,084Emirates
Mon, Mar 30 - Wed, Apr 1
Emirates Logo
10:20 pm - 9:30 pm
JFK
-
SAI
36h 10m
3 stops
Emirates Logo
11:50 pm - 6:55 pm
SAI
-
JFK
30h 05m
3 stops
$1,086Emirates
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
3:45 pm - 9:00 am
JFK
-
SAI
54h 15m
2 stops
Multiple Airlines Logo
2:50 pm - 8:35 am
SAI
-
JFK
28h 45m
2 stops
$1,101Multiple Airlines
Thu, Apr 9 - Tue, Apr 21
Multiple Airlines Logo
3:45 pm - 10:50 am
JFK
-
SAI
56h 05m
2 stops
Multiple Airlines Logo
9:40 am - 8:35 am
SAI
-
JFK
33h 55m
2 stops
$1,105Multiple Airlines
Sun, Apr 5 - Fri, Apr 17
Emirates Logo
11:00 pm - 9:10 pm
JFK
-
SAI
35h 10m
2 stops
Emirates Logo
11:50 pm - 8:50 am
SAI
-
JFK
44h 00m
2 stops
$1,108Emirates
Thu, Mar 26 - Tue, Mar 31
Emirates Logo
10:20 pm - 9:30 pm
JFK
-
SAI
36h 10m
3 stops
Emirates Logo
12:55 pm - 8:50 am
SAI
-
JFK
54h 55m
2 stops
$1,110Emirates
Thu, Sep 10 - Wed, Sep 30
Emirates Logo
11:20 am - 9:30 pm
JFK
-
SAI
47h 10m
2 stops
Emirates Logo
11:50 pm - 6:55 pm
SAI
-
JFK
30h 05m
3 stops
$1,134Emirates
Thu, Apr 9 - Tue, Apr 21

Singapore Airlines flights from New York John F Kennedy Intl Airport to Siem Reap

Our best Singapore Airlines deals on New York John F Kennedy Intl Airport to Siem Reap flight tickets
Singapore Airlines
Sep 10
JFK8:55 pmNew York John F Kennedy Intl
25h 45m
2 stops
SAI9:40 amSiem Reap–Angkor Intl
Sep 30
SAI10:30 amSiem Reap–Angkor Intl
35h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,009
Singapore Airlines
Jun 14
JFK8:55 pmNew York John F Kennedy Intl
25h 45m
2 stops
SAI9:40 amSiem Reap–Angkor Intl
Jun 20
SAI10:30 amSiem Reap–Angkor Intl
35h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,168
Singapore Airlines
Jun 1
JFK8:55 pmNew York John F Kennedy Intl
31h 15m
2 stops
SAI3:10 pmSiem Reap–Angkor Intl
Jun 13
SAI10:30 amSiem Reap–Angkor Intl
35h 40m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,321

Emirates flights from New York John F Kennedy Intl Airport to Siem Reap

Our best Emirates deals on New York John F Kennedy Intl Airport to Siem Reap flight tickets
Emirates
Mar 31
JFK11:00 pmNew York John F Kennedy Intl
35h 30m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Apr 7
SAI11:50 pmSiem Reap–Angkor Intl
44h 00m
2 stops
JFK8:50 amNew York John F Kennedy Intl
$1,059
Emirates
Mar 30
JFK11:20 amNew York John F Kennedy Intl
23h 10m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Apr 1
SAI12:55 pmSiem Reap–Angkor Intl
54h 55m
2 stops
JFK8:50 amNew York John F Kennedy Intl
$1,060
Emirates
Mar 30
JFK11:20 amNew York John F Kennedy Intl
23h 10m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Apr 1
SAI12:55 pmSiem Reap–Angkor Intl
65h 00m
3 stops
JFK6:55 pmNew York John F Kennedy Intl
$1,084

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to Siem Reap 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 832,500 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 9/10

8:55 pm-9:40 am

2 stops25h 45m

Siem Reap–Angkor Intl

Wed 9/30

10:30 am-11:10 am

2 stops35h 40m

$1,009

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Tue 3/31

11:00 pm-9:30 pm

2 stops35h 30m

Siem Reap–Angkor Intl

Tue 4/7

11:50 pm-8:50 am

2 stops44h 00m

$1,059

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Mon 3/30

11:20 am-9:30 pm

2 stops23h 10m

Siem Reap–Angkor Intl

Wed 4/1

12:55 pm-8:50 am

2 stops54h 55m

$1,060

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Mon 3/30

11:20 am-9:30 pm

2 stops23h 10m

Siem Reap–Angkor Intl

Wed 4/1

12:55 pm-6:55 pm

3 stops65h 00m

$1,084

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Sun 9/6

10:20 pm-9:30 pm

3 stops36h 10m

Siem Reap–Angkor Intl

Thu 9/10

11:50 pm-6:55 pm

3 stops30h 05m

$1,086

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 4/9

3:45 pm-9:00 am

2 stops54h 15m

Siem Reap–Angkor Intl

Tue 4/21

2:50 pm-8:35 am

2 stops28h 45m

$1,101

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Sun 4/5

3:45 pm-10:50 am

2 stops56h 05m

Siem Reap–Angkor Intl

Fri 4/17

9:40 am-8:35 am

2 stops33h 55m

$1,105

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 3/26

11:00 pm-9:10 pm

2 stops35h 10m

Siem Reap–Angkor Intl

Tue 3/31

11:50 pm-8:50 am

2 stops44h 00m

$1,108

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 9/10

10:20 pm-9:30 pm

3 stops36h 10m

Siem Reap–Angkor Intl

Wed 9/30

12:55 pm-8:50 am

2 stops54h 55m

$1,110

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 4/9

11:20 am-9:30 pm

2 stops47h 10m

Siem Reap–Angkor Intl

Tue 4/21

11:50 pm-6:55 pm

3 stops30h 05m

$1,134

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Siem Reap from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Siem Reap

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

Can stopping save me money on New York John F Kennedy Intl Airport to Siem Reap flights?

You could potentially save up to 61% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Siem Reap flight.

When to book flights from New York John F Kennedy Intl Airport to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Siem Reap (JFK to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Siem Reap

Fastest flight time

25h 45m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Siem Reap takes 25h 45m
There are no direct flights from New York John F Kennedy Intl Airport to Siem Reap. There are no popular flight routes from New York John F Kennedy Intl Airport to Siem Reap.
  • How far is New York John F Kennedy Intl to Siem Reap–Angkor Intl by plane?

    A flight from New York John F Kennedy Intl to Siem Reap–Angkor Intl will travel around 8696.8 mi. A reasonable flight in good conditions will take 25h 45m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Siem Reap–Angkor Intl Airport are updated daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Siem Reap–Angkor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Siem Reap–Angkor Intl Airport.

  • What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

    The necessary travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Siem Reap from New York.

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

Yes. All flights to Siem Reap from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Siem Reap.

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

Yes. momondo can track prices for New York to Siem Reap 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.

An easier way to manage your Siem Reap trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/13
Mon 4/20

Find better results for your trip to Cambodia

Cabin classes currently available on flights to Siem Reap

List of cabin classes available on flights landing in Siem Reap. Availability may vary depending on flight origin and airline.