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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Siem Reap, Cambodia from C$ 924

YUL — SAI
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Siem Reap

Sat 7/119:05 p.m. -
2 stops32h 10m
Mon 30/117:25 p.m. -
2 stops30h 40m
Deal found 26/10C$ 2,155
Thu 12/119:05 p.m. -
2 stops48h 10m
Sat 5/127:25 p.m. -
2 stops30h 40m
Deal found 26/10C$ 2,216
Thu 12/119:05 p.m. -
2 stops48h 10m
Thu 3/127:25 p.m. -
2 stops30h 40m
Deal found 26/10C$ 2,289
Thu 12/114:40 p.m. -
2 stops53h 15m
Thu 3/124:50 p.m. -
2 stops34h 20m
Deal found 29/10C$ 2,368
Sat 7/119:05 p.m. -
2 stops32h 10m
Sun 29/117:25 p.m. -
2 stops30h 40m
Deal found 29/10C$ 2,403
Sun 8/1112:40 p.m. -
2 stops32h 35m
Mon 30/117:25 p.m. -
2 stops37h 05m
Deal found 27/10C$ 2,416

Find flight deals from Pierre Elliott Trudeau Intl to Siem Reap

Round-trip from

C$ 1,903

One-way from

C$ 924
3/3-25/3
  • 3/3-25/3
  • 4 total stops
  • 60h 55m total
  • Montreal to Siem Reap
Search Deals
3/12-31/12
  • 3/12-31/12
  • 3 total stops
  • 46h 05m total
  • Montreal to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Siem Reap that are best for you.

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Price

Cheapest round-trip

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

8:00 a.m.-6:05 p.m.

3 stops46h 05m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 924

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Tue 6/4

6:45 a.m.-9:40 a.m.

3 stops39h 55m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 997

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

6:45 a.m.-9:00 a.m.

3 stops39h 15m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,095

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

5:55 p.m.-5:40 p.m.

3 stops35h 45m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,141

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

8:10 p.m.-4:55 p.m.

2 stops32h 45m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,398

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

6:00 p.m.-9:40 a.m.

2 stops28h 40m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,599
Quickest round-trip

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Sun 4/4

9:35 p.m.-9:00 a.m.

2 stops24h 25m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,609

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

9:35 p.m.-6:45 p.m.

2 stops34h 10m

Siem Reap–Angkor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,665

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Wed 3/3

9:05 p.m.-9:15 a.m.

2 stops24h 10m

Siem Reap–Angkor Intl

Thu 25/3

1:20 p.m.-3:05 p.m.

2 stops36h 45m

C$ 1,903

MontrealSiem Reap

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

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 1/4

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

2 stops48h 15m

Siem Reap–Angkor Intl

Tue 27/4

11:50 p.m.-12:21 p.m.

3 stops47h 31m

C$ 2,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Siem Reap

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

Reviews of airlines servicing Siem Reap

Read reviews from past customers who have flown SWISS from Montreal Pierre Elliott Trudeau Intl Airport to Siem Reap. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,113 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Food

7.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2026

BOS - ZRH

Luggage rerouted, we has to go back to Palermo airport to pick it up next day as delivery was not available.
SWISS
7.5
Good
2,113 reviews
SWISS
7.5
Good
2,113 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Food

7.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2026

BOS - ZRH

Luggage rerouted, we has to go back to Palermo airport to pick it up next day as delivery was not available.

Related info for your journey

  • What airport do you fly into for flights to Siem Reap from Montreal Pierre Elliott Trudeau Intl?

    Siem Reap–Angkor Intl (SAI), located 39.7 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Siem Reap. 1 airline have flights to Siem Reap–Angkor Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Siem Reap–Angkor Intl should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Siem Reap?

    For as low as C$ 2,219, Emirates can have you in Siem Reap from Montreal Pierre Elliott Trudeau Intl Airport in 48h 15m. Montreal Pierre Elliott Trudeau Intl Airport and Siem Reap are separated by a distance of 13461 km.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau 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 Pierre Elliott Trudeau Intl to Siem Reap.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Siem Reap?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau 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

Top airline flying from Pierre Elliott Trudeau Intl to Siem Reap

AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 1,963AverageC$ 2,157FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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