How do I get Price Alerts for flights from Montreal to Siem Reap?

Confirm your travel details to search for the latest offers for flights from Montreal to Siem Reap . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Montreal to Siem Reap with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Montreal to Siem Reap–Angkor Intl Airport?

Prices for flights from Montreal to Siem Reap–Angkor Intl Airport are updated daily.

How many operators does momondo search for flights from Montreal to Siem Reap–Angkor Intl Airport?

There is 1 operator available for flights from Montreal to Siem Reap–Angkor Intl Airport as of November 2026.

How old do you have to be to fly from Montreal 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 Montreal to Siem Reap–Angkor Intl Airport.

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

The travel and health documents you'll need for your trip to Siem Reap–Angkor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 993 Cheap Flights from Montreal to Siem Reap in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Siem Reap

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 9:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

38h 55m3 stops Newark Tokyo Narita Singapore Changi

10:45 a.m. - 10:17 a.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

35h 32m3 stops Singapore Changi San Francisco Chicago O'Hare Intl

C$ 1,905United Airlines

Wed, 27 Jan - Wed, 17 Feb

5:30 p.m. - 12:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

31h 45m2 stops Vancouver Intl Bangkok Suvarnabhumi

7:25 p.m. - 4:53 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

32h 28m2 stops Bangkok Suvarnabhumi Vancouver Intl

C$ 1,944Multiple Airlines

Tue, 4 May - Sat, 29 May

6:15 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

36h 30m2 stops Vancouver Intl Bangkok Suvarnabhumi

7:25 p.m. - 7:12 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

34h 47m2 stops Bangkok Suvarnabhumi Vancouver Intl

C$ 1,966Multiple Airlines

Tue, 2 Feb - Wed, 19 May

1:05 p.m. - 12:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

36h 10m2 stops Tokyo Narita Bangkok Suvarnabhumi

7:25 p.m. - 5:00 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

32h 35m2 stops Bangkok Suvarnabhumi Tokyo Narita

C$ 2,001Multiple Airlines

Wed, 5 May - Fri, 28 May

7:30 a.m. - 9:15 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

37h 45m2 stops Vancouver Intl Bangkok Suvarnabhumi

7:25 p.m. - 4:59 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

33h 34m2 stops Bangkok Suvarnabhumi Vancouver Intl

C$ 2,061Multiple Airlines

Thu, 21 Jan - Mon, 15 Feb

10:15 a.m. - 9:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

48h 15m2 stops Dubai Intl Bangkok Suvarnabhumi

11:50 p.m. - 8:00 a.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

43h 10m2 stops Bangkok Suvarnabhumi Dubai Intl

C$ 2,108Emirates

Thu, 6 May - Sat, 29 May

10:15 a.m. - 9:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

48h 15m2 stops Dubai Intl Bangkok Suvarnabhumi

11:50 p.m. - 8:00 a.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

43h 10m2 stops Bangkok Suvarnabhumi Dubai Intl

C$ 2,108Emirates

Sun, 2 May - Sat, 29 May

10:15 a.m. - 9:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

48h 15m2 stops Dubai Intl Bangkok Suvarnabhumi

11:50 p.m. - 8:00 a.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

43h 10m2 stops Bangkok Suvarnabhumi Dubai Intl

C$ 2,108Emirates

Tue, 4 May - Tue, 25 May

4:40 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

39h 05m2 stops Zurich Bangkok Suvarnabhumi

9:40 a.m. - 3:00 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

40h 20m2 stops Bangkok Suvarnabhumi Zurich

C$ 2,145SWISS

Thu, 6 May - Thu, 27 May

6:40 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

61h 05m3 stops Vienna Intl Zurich Bangkok Suvarnabhumi

9:40 a.m. - 3:00 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

40h 20m2 stops Bangkok Suvarnabhumi Zurich

C$ 2,513SWISS

Wed, 5 May - Fri, 28 May

Cheap one-way flights

Enter your travel dates to find the best prices.

6:45 a.m. - 6:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

48h 20m3 stops Toronto Pearson Intl New Delhi Indira Gandhi Intl Hanoi Noibai

C$ 993Multiple Airlines

Mon, 29 Mar

6:45 a.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

39h 55m3 stops Toronto Pearson Intl San Francisco Singapore Changi

C$ 1,040Multiple Airlines

Sun, 4 Apr

3:30 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

31h 10m3 stops New York LaGuardia Frankfurt am Main Singapore Changi

C$ 1,094Multiple Airlines

Tue, 6 Apr

8:45 a.m. - 2:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

42h 05m3 stops Vancouver Intl Tokyo Haneda Kuala Lumpur Intl

C$ 1,114Multiple Airlines

Thu, 11 Feb

5:55 p.m. - 6:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

37h 10m3 stops Vancouver Intl Guangzhou Baiyun Hanoi Noibai

C$ 1,138Multiple Airlines

Wed, 7 Apr

8:00 a.m. - 6:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

46h 05m3 stops Vancouver Intl Incheon Intl Hanoi Noibai

C$ 1,148Multiple Airlines

Sat, 21 Nov

5:55 p.m. - 6:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

37h 10m3 stops Vancouver Intl Incheon Intl Hanoi Noibai

C$ 1,152Multiple Airlines

Thu, 8 Apr

5:55 p.m. - 5:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

36h 55m3 stops Vancouver Intl Hong Kong Intl Phnom Penh Techo Intl

C$ 1,191Multiple Airlines

Mon, 5 Apr

4:35 p.m. - 12:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

32h 05m2 stops Vancouver Intl Bangkok Suvarnabhumi

C$ 1,257Multiple Airlines

Sun, 27 Dec

7:55 p.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

32h 10m2 stops Istanbul Phuket City

C$ 1,263Multiple Airlines

Wed, 18 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

9:55 a.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

40h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,337Qatar Airways

Thu, 12 Nov - Thu, 3 Dec

9:05 p.m. - 9:15 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

24h 10m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

1:20 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

36h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,340Multiple Airlines

Thu, 12 Nov - Thu, 3 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,394Qatar Airways

Thu, 12 Nov - Sat, 5 Dec

9:05 p.m. - 9:15 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

24h 10m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,398Multiple Airlines

Thu, 12 Nov - Sat, 5 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

1:20 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

36h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,447Multiple Airlines

Thu, 12 Nov - Thu, 3 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

9:55 a.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

40h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,466Qatar Airways

Thu, 12 Nov - Thu, 3 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,525Qatar Airways

Thu, 12 Nov - Sat, 5 Dec

9:05 p.m. - 9:15 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

24h 10m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,617Multiple Airlines

Thu, 12 Nov - Thu, 3 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,643Qatar Airways

Thu, 12 Nov - Sat, 5 Dec

9:05 p.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAI Siem Reap–Angkor Intl

33h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi

7:25 p.m. - 2:05 p.m.SAI Siem Reap–Angkor Intl-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

C$ 2,816Qatar Airways

Thu, 12 Nov - Thu, 3 Dec

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Emirates flights from Montreal to Siem Reap

Our best Emirates deals on Montreal to Siem Reap flight tickets

Emirates

2 May

YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl

48h 15m

2 stops

SAI9:30 p.m.Siem Reap–Angkor Intl

29 May

SAI11:50 p.m.Siem Reap–Angkor Intl

43h 10m

2 stops

YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,108

Emirates

4 May

YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl

48h 15m

2 stops

SAI9:30 p.m.Siem Reap–Angkor Intl

25 May

SAI11:50 p.m.Siem Reap–Angkor Intl

67h 31m

3 stops

YUL8:21 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,117

Emirates

4 May

YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl

47h 20m

3 stops

SAI9:30 p.m.Siem Reap–Angkor Intl

27 May

SAI11:50 p.m.Siem Reap–Angkor Intl

48h 31m

3 stops

YUL1:21 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,125

Qatar Airways flights from Montreal to Siem Reap

Our best Qatar Airways deals on Montreal to Siem Reap flight tickets

Qatar Airways

12 Nov

YUL9:05 p.m.Montreal Pierre Elliott Trudeau Intl

33h 25m

2 stops

SAI6:30 p.m.Siem Reap–Angkor Intl

3 Dec

SAI9:55 a.m.Siem Reap–Angkor Intl

40h 10m

2 stops

YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,337

Qatar Airways

12 Nov

YUL9:05 p.m.Montreal Pierre Elliott Trudeau Intl

33h 25m

2 stops

SAI6:30 p.m.Siem Reap–Angkor Intl

5 Dec

SAI7:25 p.m.Siem Reap–Angkor Intl

30h 40m

2 stops

YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,394

Qatar Airways

14 Feb

YUL9:05 p.m.Montreal Pierre Elliott Trudeau Intl

24h 10m

2 stops

SAI9:15 a.m.Siem Reap–Angkor Intl

6 Mar

SAI1:20 p.m.Siem Reap–Angkor Intl

36h 45m

2 stops

YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,401

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

7:00 a.m.-9:55 a.m.

3 stops38h 55m

Siem Reap–Angkor Intl

Wed 17/2

10:45 a.m.-10:17 a.m.

3 stops35h 32m

C$ 1,905

Quickest round-trip

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Tue 4/5

5:30 p.m.-12:15 p.m.

2 stops31h 45m

Siem Reap–Angkor Intl

Sat 29/5

7:25 p.m.-4:53 p.m.

2 stops32h 28m

C$ 1,944

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Tue 2/2

6:15 p.m.-6:45 p.m.

2 stops36h 30m

Siem Reap–Angkor Intl

Wed 19/5

7:25 p.m.-7:12 p.m.

2 stops34h 47m

C$ 1,966

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Wed 5/5

1:05 p.m.-12:15 p.m.

2 stops36h 10m

Siem Reap–Angkor Intl

Fri 28/5

7:25 p.m.-5:00 p.m.

2 stops32h 35m

C$ 2,001

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 21/1

7:30 a.m.-9:15 a.m.

2 stops37h 45m

Siem Reap–Angkor Intl

Mon 15/2

7:25 p.m.-4:59 p.m.

2 stops33h 34m

C$ 2,061

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 6/5

10:15 a.m.-9:30 p.m.

2 stops48h 15m

Siem Reap–Angkor Intl

Sat 29/5

11:50 p.m.-8:00 a.m.

2 stops43h 10m

C$ 2,108

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Sun 2/5

10:15 a.m.-9:30 p.m.

2 stops48h 15m

Siem Reap–Angkor Intl

Sat 29/5

11:50 p.m.-8:00 a.m.

2 stops43h 10m

C$ 2,108

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Tue 4/5

10:15 a.m.-9:30 p.m.

2 stops48h 15m

Siem Reap–Angkor Intl

Tue 25/5

11:50 p.m.-8:00 a.m.

2 stops43h 10m

C$ 2,108

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 6/5

4:40 p.m.-6:45 p.m.

2 stops39h 05m

Siem Reap–Angkor Intl

Thu 27/5

9:40 a.m.-3:00 p.m.

2 stops40h 20m

C$ 2,145

MontrealSiem Reap

YUL Montreal Pierre Elliott Trudeau Intl - SAI Siem Reap–Angkor Intl

YULSAI

Montreal Pierre Elliott Trudeau Intl

Wed 5/5

6:40 p.m.-6:45 p.m.

3 stops61h 05m

Siem Reap–Angkor Intl

Fri 28/5

9:40 a.m.-3:00 p.m.

2 stops40h 20m

C$ 2,513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Montreal to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Siem Reap (YMQ to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Siem Reap

Best price found	C$ 993
Fastest flight time	24h 10m
Direct flights	None

The best one-way flight to Siem Reap from Montreal in the past 72 hours is C$ 993. The best round-trip flight deal from Montreal to Siem Reap found on momondo in the last 72 hours is C$ 1,905.

The fastest flight from Montreal to Siem Reap takes 24h 10m

There are no direct flights from Montreal to Siem Reap. There are no popular flight routes from Montreal to Siem Reap.

Search flight deals

Frequently asked questions about flying from Montreal to Siem Reap

How far is Montreal to Siem Reap–Angkor Intl by plane?
There are 13456.0 km between Montreal and Siem Reap–Angkor Intl. Typically, this will take 24h 10m by plane in normal conditions.
When did momondo last update prices for flights from Montreal to Siem Reap–Angkor Intl Airport?
Prices for flights from Montreal to Siem Reap–Angkor Intl Airport are updated daily.
How many operators does momondo search for flights from Montreal to Siem Reap–Angkor Intl Airport?
There is 1 operator available for flights from Montreal to Siem Reap–Angkor Intl Airport as of November 2026.
How old do you have to be to fly from Montreal 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 Montreal to Siem Reap–Angkor Intl Airport.
What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?
The travel and health documents you'll need for your trip to Siem Reap–Angkor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Siem Reap

Compare and see reviews for airlines that fly from Montreal to Siem Reap with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom C$ 2,000	Free Cancellation	Rating 7.5 2,118 reviews		Search SWISS flights

Frequently asked questions about flying from Montreal to Siem Reap

How do I get Price Alerts for flights from Montreal to Siem Reap?
Confirm your travel details to search for the latest offers for flights from Montreal to Siem Reap. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Montreal to Siem Reap with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

It is quick and easy to find Montreal to Siem Reap flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Siem Reap that suits you.

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

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

How can momondo help me find flights from Montreal 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 Montreal to Siem Reap.

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

Of course. momondo tracks the price of Montreal to Siem Reap flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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SWISS

Cheap flights from Montreal to Siem Reap from C$ 993

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Siem Reap departing on 29/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Emirates flights from Montreal to Siem Reap

Our best Emirates deals on Montreal to Siem Reap flight tickets

Qatar Airways flights from Montreal to Siem Reap

Our best Qatar Airways deals on Montreal to Siem Reap flight tickets

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When to book flights from Montreal to Siem Reap

Cheap Montreal to Siem Reap (YMQ to SAI) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal to Siem Reap

Best airlines flying from Montreal to Siem Reap

Compare and see reviews for airlines that fly from Montreal to Siem Reap with momondo

Frequently asked questions about flying from Montreal to Siem Reap

Why use momondo?

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.

Find better results for your trip to Cambodia

Fly your favourite airline to Siem Reap

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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