HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Siem Reap

$883+ Cheap flights from John F Kennedy Intl, NY (JFK) to Siem Reap, Cambodia (SAI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SAI
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from John F Kennedy Intl to Siem Reap with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from John F Kennedy Intl to Siem Reap

Cheapest flights from John F Kennedy Intl to Siem Reap
Explore the most affordable flight options available from John F Kennedy Intl to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This oojo deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:55 pm
JFK
-
SAI
2 stops25h 45m
Singapore Airlines
Tue 5/1910:30 am
SAI
-
JFK
2 stops35h 40m
Singapore Airlines
Deal found 2/24$883
This Justfly.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 pm
JFK
-
SAI
2 stops25h 45m
Singapore Airlines
Thu 9/1710:30 am
SAI
-
JFK
2 stops35h 40m
Singapore Airlines
Deal found 2/24$889
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:55 pm
JFK
-
SAI
2 stops25h 45m
Singapore Airlines
Sun 9/2710:30 am
SAI
-
JFK
2 stops59h 40m
Singapore Airlines
Deal found 2/23$1,013
This Emirates deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:00 pm
JFK
-
SAI
2 stops35h 30m
Emirates
Thu 4/1611:50 pm
SAI
-
JFK
3 stops30h 05m
Emirates
Deal found 2/26$1,059
This Emirates deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:00 pm
JFK
-
SAI
2 stops35h 30m
Emirates
Tue 5/1912:55 pm
SAI
-
JFK
3 stops41h 00m
Emirates
Deal found 2/24$1,060
This Expedia deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:20 pm
JFK
-
SAI
2 stops40h 50m
Multiple Airlines
Fri 4/177:10 pm
SAI
-
JFK
2 stops60h 50m
Multiple Airlines
Deal found 2/23$1,074
This Emirates deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:20 pm
JFK
-
SAI
3 stops50h 55m
Emirates
Thu 4/1611:50 pm
SAI
-
JFK
3 stops30h 05m
Emirates
Deal found 2/26$1,084
This Emirates deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:00 pm
JFK
-
SAI
2 stops35h 30m
Emirates
Tue 10/1311:50 pm
SAI
-
JFK
2 stops44h 00m
Emirates
Deal found 2/24$1,109
This Emirates deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:20 pm
JFK
-
SAI
3 stops36h 10m
Emirates
Sun 9/2712:55 pm
SAI
-
JFK
3 stops41h 00m
Emirates
Deal found 2/23$1,110
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:55 pm
JFK
-
SAI
2 stops25h 45m
Singapore Airlines
Thu 5/2810:30 am
SAI
-
JFK
2 stops35h 40m
Singapore Airlines
Deal found 2/23$1,118

Find flight deals from John F Kennedy Intl to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Siem Reap (SAI). 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 February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$883
(oojo)
Provider with most accurate pricing for New York John F Kennedy Intl-Siem Reap–Angkor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Siem Reap–Angkor Intl flights.
Search Deals
From New York John F Kennedy Intl to Siem Reap–Angkor Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 27, 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

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Sun 5/10

11:00 pm-12:15 pm

2 stops26h 15m

Siem Reap–Angkor Intl

Tue 5/19

12:55 pm-6:55 pm

3 stops41h 00m

$1,060

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Sun 6/28

8:55 pm-9:40 am

2 stops25h 45m

Siem Reap–Angkor Intl

Fri 7/10

4:00 pm-11:10 am

2 stops30h 10m

$1,159

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 4/2

11:20 am-12:15 pm

2 stops37h 55m

Siem Reap–Angkor Intl

Sat 4/11

11:50 pm-8:50 am

2 stops44h 00m

$1,310

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Fri 7/24

11:20 am-9:30 pm

2 stops23h 10m

Siem Reap–Angkor Intl

Sat 8/1

11:50 pm-6:55 pm

3 stops54h 05m

$1,421

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Mon 7/6

11:20 am-9:30 pm

2 stops23h 10m

Siem Reap–Angkor Intl

Wed 7/29

12:55 pm-8:50 am

2 stops54h 55m

$1,478

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Mon 4/6

11:00 pm-12:15 pm

2 stops26h 15m

Siem Reap–Angkor Intl

Thu 4/9

11:50 pm-8:50 am

2 stops44h 00m

$1,493

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Wed 3/11

11:05 am-8:20 am

3 stops34h 15m

Siem Reap–Angkor Intl

Fri 3/20

4:50 pm-4:25 pm

3 stops34h 35m

$1,519

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Mon 4/6

3:45 pm-11:10 am

3 stops32h 25m

Siem Reap–Angkor Intl

Thu 4/9

3:35 pm-2:25 pm

2 stops33h 50m

$1,525

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 3/12

11:05 pm-3:55 pm

1 stop29h 50m

$1,214

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Thu 3/12

11:05 pm-4:55 pm

3 stops54h 50m

$1,376

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from John F Kennedy Intl to Siem Reap

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Siem Reap in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Siem Reap flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Siem Reap flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Siem Reap flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Siem Reap flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Siem Reap flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from John F Kennedy Intl with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

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

  • What airport do you fly into for flights to Siem Reap from New York John F Kennedy Intl?

    Located just 24.7 mi from the city center, Siem Reap–Angkor Intl is the airport most travelers will use when flying to Siem Reap from New York John F Kennedy Intl. Booking flights from New York John F Kennedy Intl to Siem Reap–Angkor Intl (SAI) should be relatively easy as there are 0 daily inbound flights from New York John F Kennedy Intl from 0 different airlines.

  • How long is the flight from New York John F Kennedy Intl Airport to Siem Reap?

    There are many flights that can get you from New York John F Kennedy Intl Airport to Siem Reap in 25h 45m. Fly via Emirates or Singapore Airlines to get the fastest option. New York John F Kennedy Intl Airport and Siem Reap are separated by a distance of 8696 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

    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 Siem Reap.

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

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

Alternative routes for John F Kennedy Intl to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Siem Reap flights

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.