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C$ 780+ Cheap flights to Siem Reap, Cambodia

— SAI
1 Oct — 8 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Siem Reap, Cambodia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siem Reap

Sun 22/1112:30 a.m. -
2 stops32h 40m
Tue 9/311:50 p.m. -
2 stops34h 10m
Deal found 28/8C$ 1,642
Mon 12/101:05 p.m. -
2 stops32h 55m
Mon 11/17:25 p.m. -
2 stops34h 30m
Deal found 29/8C$ 1,907
Sun 1/111:15 p.m. -
2 stops56h 00m
Mon 30/117:25 p.m. -
2 stops36h 32m
Deal found 26/8C$ 1,973
Tue 13/101:05 p.m. -
2 stops32h 55m
Sun 1/117:25 p.m. -
2 stops35h 34m
Deal found 30/8C$ 1,989
Sat 5/95:40 p.m. -
2 stops28h 20m
Sat 19/97:35 p.m. -
2 stops34h 40m
Deal found 27/8C$ 2,143
Mon 23/1111:00 a.m. -
3 stops70h 10m
Tue 9/311:50 p.m. -
2 stops45h 00m
Deal found 28/8C$ 2,240
Thu 15/104:25 p.m. -
3 stops42h 05m
Thu 22/1011:50 p.m. -
2 stops44h 40m
Deal found 31/8C$ 2,270

Find flight deals to Siem Reap

Round-trip from

C$ 1,642

One-way from

C$ 780
22/11-9/3
  • 22/11-9/3
  • 4 total stops
  • 66h 50m total
  • Toronto to Siem Reap
Search Deals
25/10
  • 25/10
  • 2 total stops
  • 53h 35m total
  • Toronto to Siem Reap
Search Deals

Cheapflights Fare Finder

 
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 Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Sun 1/11

1:15 p.m.-9:15 a.m.

2 stops56h 00m

Siem Reap–Angkor Intl

Mon 30/11

7:25 p.m.-7:57 p.m.

2 stops36h 32m

C$ 1,973

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Fri 15/1

2:45 p.m.-2:25 p.m.

2 stops35h 40m

Siem Reap–Angkor Intl

Sun 14/2

2:50 p.m.-9:20 a.m.

2 stops54h 30m

C$ 2,097

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Thu 15/10

4:25 p.m.-9:30 p.m.

3 stops42h 05m

Siem Reap–Angkor Intl

Thu 22/10

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

2 stops44h 40m

C$ 2,270

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Fri 15/1

2:45 p.m.-2:25 p.m.

2 stops35h 40m

Siem Reap–Angkor Intl

Mon 15/2

10:25 p.m.-9:20 a.m.

2 stops46h 55m

C$ 2,280

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Tue 13/10

4:55 p.m.-9:30 p.m.

3 stops41h 35m

Siem Reap–Angkor Intl

Sun 1/11

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

2 stops55h 30m

C$ 2,330

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Mon 23/11

6:40 p.m.-4:55 p.m.

3 stops34h 15m

Siem Reap–Angkor Intl

Tue 9/3

9:30 p.m.-8:20 p.m.

3 stops34h 50m

C$ 2,409
Quickest round-trip

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Sat 23/1

12:15 a.m.-4:10 p.m.

3 stops27h 55m

Siem Reap–Angkor Intl

Mon 25/1

7:25 p.m.-8:20 p.m.

2 stops36h 55m

C$ 2,487

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Fri 15/1

11:00 p.m.-6:45 p.m.

3 stops31h 45m

Siem Reap–Angkor Intl

Mon 15/2

4:50 p.m.-4:15 p.m.

2 stops35h 25m

C$ 2,644
Cheapest one-way

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Mon 26/10

7:30 a.m.-6:05 p.m.

3 stops47h 35m

C$ 788

TorontoSiem Reap

YYZ Toronto Pearson Intl - SAI Siem Reap–Angkor Intl

YYZSAI

Toronto Pearson Intl

Wed 28/10

1:30 a.m.-9:15 a.m.

2 stops44h 45m

C$ 791

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/8

Showing 1-10 of 16 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

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 32 hours 17 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

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

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

  • What airport do you fly into for flights to Siem Reap?

    Siem Reap–Angkor Intl (SAI), located 39.7 km from the city centre, is the airport you fly into when you book flights 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$ 56, while round-trip flights cost around C$ 290.

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

    A round-trip flight to Siem Reap will typically cost around C$ 293, however they can be found for as little as C$ 290.

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

    For those looking to save time traveling to Siem Reap, Calgary offers the quickest one-way flight (24 hours 25 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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Cheapflights does show flights with no change fees to all users. To see these options for flights to Siem Reap, users can toggle the no change fees filter when performing a flight search.

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