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Siem Reap

$551+ Cheap flights to Siem Reap

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Flights to Siem Reap in 2026

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on August 10, 2026.

This Booking.com deal was found by Cheapflights users on 8/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:55 pm -
2 stops31h 05m
Wed 10/77:35 pm -
2 stops36h 00m
Deal found 8/6$1,019
This Gotogate deal was found by Cheapflights users on 8/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:20 pm -
2 stops33h 35m
Mon 9/147:35 pm -
2 stops49h 25m
Deal found 8/8$1,069
This Emirates deal was found by Cheapflights users on 8/7. 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 10/1111:00 pm -
2 stops35h 30m
Tue 10/2711:50 pm -
2 stops44h 00m
Deal found 8/7$1,089
This Emirates deal was found by Cheapflights users on 8/7. 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 10/1111:00 pm -
2 stops35h 30m
Wed 10/281:20 pm -
2 stops54h 30m
Deal found 8/7$1,090
This Emirates deal was found by Cheapflights users on 8/8. 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 10/711:00 pm -
2 stops26h 15m
Wed 10/1412:55 pm -
2 stops54h 55m
Deal found 8/8$1,124
This Emirates deal was found by Cheapflights users on 8/8. 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.
Mon 8/3110:20 pm -
3 stops60h 10m
Mon 9/1412:55 pm -
3 stops41h 00m
Deal found 8/8$1,125
This Emirates deal was found by Cheapflights users on 8/7. 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 10/1111:00 pm -
2 stops35h 30m
Sat 10/2411:50 pm -
2 stops25h 35m
Deal found 8/7$1,139
This Emirates deal was found by Cheapflights users on 8/7. 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.
Sat 10/1011:00 pm -
2 stops26h 15m
Mon 10/261:20 pm -
3 stops40h 35m
Deal found 8/7$1,140
This Emirates deal was found by Cheapflights users on 8/7. 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 10/1111:00 pm -
2 stops35h 30m
Thu 10/2211:50 pm -
2 stops44h 00m
Deal found 8/7$1,155
This Orbitz deal was found by Cheapflights users on 8/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 pm -
2 stops35h 30m
Sat 10/311:20 pm -
2 stops36h 35m
Deal found 8/7$1,159
This Booking.com deal was found by Cheapflights users on 8/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:20 pm -
2 stops25h 55m
Sat 9/129:40 am -
2 stops35h 20m
Deal found 8/8$1,162
This Emirates deal was found by Cheapflights users on 8/7. 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.
Sat 10/1010:20 pm -
3 stops60h 10m
Tue 10/2711:50 pm -
2 stops25h 35m
Deal found 8/7$1,166

Find flight deals to Siem Reap

Find the latest flights to Siem Reap in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 10, 2026.

Popular in

November

Cheapest in

March

Average price

$1,517

Round-trip from

$1,019

One-way from

$551
Highest demand for flights based on searches. 32% potential increase in price ($777 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($191 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
From New York to Siem Reap–Angkor Intl
Search Deals
One-way flight from New York to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siem Reap that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 10, 2026.
Use the filters below to find and compare flights to Siem Reap that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Thu 10/8

11:00 pm-9:30 pm

2 stops35h 30m

Siem Reap–Angkor Intl

Wed 10/28

1:20 pm-8:50 am

2 stops30h 30m

$1,140

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Sun 10/11

10:20 pm-9:30 pm

3 stops36h 10m

Siem Reap–Angkor Intl

Thu 10/22

11:50 pm-2:25 pm

2 stops25h 35m

$1,155

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Thu 10/1

11:00 pm-9:30 pm

2 stops35h 30m

Siem Reap–Angkor Intl

Sat 10/10

11:50 pm-8:50 am

2 stops44h 00m

$1,189

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Tue 12/8

1:45 am-6:45 pm

2 stops29h 00m

Siem Reap–Angkor Intl

Tue 12/22

7:25 pm-7:05 pm

2 stops35h 40m

$1,192

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Sun 1/17

10:20 pm-9:10 pm

3 stops34h 50m

Siem Reap–Angkor Intl

Sat 1/23

11:50 pm-6:55 pm

3 stops31h 05m

$1,336
Quickest round-trip

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Wed 10/14

10:00 pm-12:15 pm

2 stops27h 15m

Siem Reap–Angkor Intl

Sun 10/25

7:25 pm-3:35 pm

2 stops31h 10m

$1,432

NewarkSiem Reap

EWR Newark - SAI Siem Reap–Angkor Intl

EWRSAI

Newark

Sun 1/17

11:45 pm-9:10 pm

3 stops33h 25m

Siem Reap–Angkor Intl

Sat 1/23

11:50 pm-9:10 pm

3 stops33h 20m

$1,452

NewarkSiem Reap

EWR Newark - SAI Siem Reap–Angkor Intl

EWRSAI

Newark

Sun 10/11

11:55 pm-9:30 pm

3 stops34h 35m

Siem Reap–Angkor Intl

Thu 10/22

11:50 pm-9:20 pm

3 stops32h 30m

$1,472

NewarkSiem Reap

EWR Newark - SAI Siem Reap–Angkor Intl

EWRSAI

Newark

Thu 10/1

11:55 pm-9:30 pm

3 stops34h 35m

Siem Reap–Angkor Intl

Sat 10/10

11:50 pm-9:20 pm

3 stops32h 30m

$1,478

New YorkSiem Reap

JFK New York John F Kennedy Intl - SAI Siem Reap–Angkor Intl

JFKSAI

New York John F Kennedy Intl

Sun 1/17

10:05 pm-4:00 pm

1 stop29h 55m

Siem Reap–Angkor Intl

Sat 1/23

10:45 am-11:15 am

2 stops36h 30m

$1,688

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap 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.

Cheapflights Insights

Everything you need to know about your flight to Siem Reap

How long is the flight to Siem Reap?

On average, a flight from New York to Siem Reap takes 29 hours 15 minutes. Flights to Siem Reap from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 10.2 inches per month. September is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 in.

Temperature in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siem Reap. Reviews last updated August 10, 2026.
Read reviews from past customers who have flown Singapore Airlines to Cambodia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,584 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.2
Very good
1,584 reviews
Singapore Airlines
8.2
Very good
1,584 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

FAQs about flying to Siem Reap

  • Can I find cheaper flights to Siem Reap if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Siem Reap on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Siem Reap?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Siem Reap.

  • What is the cheapest airport to fly to in Siem Reap?

    Siem Reap–Angkor Intl is currently the cheapest airport to fly to in Siem Reap. One-way flights to Siem Reap–Angkor Intl typically cost $44, while round-trip flights cost around $79.

  • How much is a round-trip flight to Siem Reap?

    A round-trip flight to Siem Reap will typically cost around $97, however they can be found for as little as $79.

  • Where does the fastest flight to Siem Reap depart from?

    For those looking to save time traveling to Siem Reap, Seattle/Tacoma Intl offers the quickest one-way flight (21 hours 30 minutes).

  • Does Siem Reap–Angkor Intl have rental cars?

    Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Siem Reap–Angkor Intl?

    Yes. Siem Reap–Angkor Intl has hotels nearby for those requiring accommodations. Beng Mealea Lodge is the closest property to Siem Reap–Angkor Intl (6.0 mi away from Siem Reap–Angkor Intl).

See more FAQs

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