C$ 1,046+ 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Siem Reap in 2026

Enter your travel dates to find the best prices.

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 25 July 2026.

Wed 16/912:15 p.m.
YYZ
-
SAI
2 stops33h 45m
Multiple Airlines
Sun 27/97:35 p.m.
SAI
-
YYZ
2 stops31h 18m
Multiple Airlines
Deal found 21/7C$ 1,851
Tue 15/92:55 p.m.
YYZ
-
SAI
2 stops43h 35m
Emirates
Tue 29/911:50 p.m.
SAI
-
YYZ
2 stops44h 40m
Emirates
Deal found 21/7C$ 1,870
Thu 17/91:35 p.m.
YYZ
-
SAI
2 stops32h 25m
Multiple Airlines
Mon 28/97:35 p.m.
SAI
-
YYZ
2 stops32h 00m
Multiple Airlines
Deal found 21/7C$ 1,887
Tue 1/125:40 p.m.
YYZ
-
SAI
2 stops31h 00m
Multiple Airlines
Mon 7/127:25 p.m.
SAI
-
YYZ
2 stops33h 55m
Multiple Airlines
Deal found 24/7C$ 1,901
Wed 16/94:20 p.m.
YYZ
-
SAI
2 stops29h 40m
Multiple Airlines
Tue 29/97:35 p.m.
SAI
-
YYZ
2 stops31h 18m
Multiple Airlines
Deal found 21/7C$ 1,907
Tue 15/92:55 p.m.
YYZ
-
SAI
2 stops43h 35m
Emirates
Thu 1/1011:50 p.m.
SAI
-
YYZ
2 stops44h 40m
Emirates
Deal found 21/7C$ 1,913
Mon 14/92:55 p.m.
YYZ
-
SAI
2 stops34h 20m
Emirates
Tue 29/911:50 p.m.
SAI
-
YYZ
2 stops44h 40m
Emirates
Deal found 21/7C$ 1,914
Tue 13/102:55 p.m.
YYZ
-
SAI
2 stops43h 35m
Emirates
Sun 1/111:20 p.m.
SAI
-
YYZ
2 stops55h 30m
Emirates
Deal found 22/7C$ 1,951
Mon 14/92:55 p.m.
YYZ
-
SAI
2 stops34h 20m
Emirates
Thu 1/1011:50 p.m.
SAI
-
YYZ
2 stops44h 40m
Emirates
Deal found 21/7C$ 1,956

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 629,999 searches and data was last updated on 25 July 2026.

Round-trip from

C$ 1,851

One-way from

C$ 1,046
16/9-27/9
  • 16/9-27/9
  • 4 total stops
  • 65h 03m total
  • Toronto to Siem Reap
Search Deals
1/1
  • 1/1
  • 3 total stops
  • 50h 35m total
  • Toronto 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 629,999 searches and data was last updated on 25 July 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

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Tue 15/9

2:55 p.m.-9:30 p.m.

2 stops43h 35m

Siem Reap–Angkor Intl

Thu 1/10

11:50 p.m.-9:30 a.m.

2 stops44h 40m

C$ 1,913

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Mon 14/9

2:55 p.m.-12:15 p.m.

2 stops34h 20m

Siem Reap–Angkor Intl

Sat 26/9

11:50 p.m.-9:30 a.m.

2 stops44h 40m

C$ 1,914

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Tue 13/10

2:55 p.m.-9:30 p.m.

2 stops43h 35m

Siem Reap–Angkor Intl

Sun 1/11

1:20 p.m.-8:50 a.m.

2 stops55h 30m

C$ 1,951

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Sun 20/9

2:55 p.m.-9:30 p.m.

2 stops43h 35m

Siem Reap–Angkor Intl

Wed 30/9

12:55 p.m.-9:30 a.m.

2 stops31h 35m

C$ 2,106
Quickest round-trip

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Sat 19/9

2:55 p.m.-12:15 p.m.

2 stops34h 20m

Siem Reap–Angkor Intl

Sun 27/9

12:55 p.m.-9:30 a.m.

2 stops31h 35m

C$ 2,106

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Fri 15/1

1:55 p.m.-12:40 p.m.

2 stops58h 45m

Siem Reap–Angkor Intl

Mon 15/2

1:20 p.m.-8:50 a.m.

2 stops31h 30m

C$ 2,290

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Sat 5/9

2:55 p.m.-12:15 p.m.

2 stops34h 20m

Siem Reap–Angkor Intl

Sat 19/9

11:50 p.m.-12:33 p.m.

3 stops47h 43m

C$ 2,448

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Wed 16/9

4:25 p.m.-8:10 p.m.

3 stops40h 45m

Siem Reap–Angkor Intl

Fri 25/9

9:10 p.m.-2:25 p.m.

2 stops28h 15m

C$ 2,490

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Mon 30/11

12:35 a.m.-4:05 p.m.

2 stops27h 30m

Siem Reap–Angkor Intl

Mon 7/12

6:40 p.m.-12:25 a.m.

3 stops41h 45m

C$ 2,521

TorontoSiem Reap

YYZ - SAI

YYZSAI

Toronto Pearson Intl

Thu 14/1

12:35 a.m.-8:00 p.m.

3 stops31h 25m

Siem Reap–Angkor Intl

Mon 15/2

10:10 a.m.-7:00 p.m.

3 stops44h 50m

C$ 2,597

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 Toronto to Siem Reap takes 28 hours 50 minutes. Flights to Siem Reap from other popular cities in Canada 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 - 260.0 mm per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

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, SWISS 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 C$ 63, while round-trip flights cost around C$ 257.

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

    A round-trip flight to Siem Reap will typically cost around C$ 270, however they can be found for as little as C$ 257.

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

    For those looking to save time traveling to Siem Reap, Vancouver offers the quickest one-way flight (19 hours 40 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 (9.7 km away from Siem Reap–Angkor Intl).

See more FAQs

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Flights to Siem Reap

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Yes, we can. To see specific flights to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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