Find flights
When to book
FAQs

Cheap flights from Quebec to Siem Reap, Cambodia from C$ 1,083

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SAI
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Siem Reap
Explore the most affordable flight options available from Quebec to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Sat 31/106:20 p.m.
YUL
-
SAI
2 stops31h 20m
Multiple Airlines
Sun 15/117:25 p.m.
SAI
-
YUL
2 stops36h 11m
Multiple Airlines
Deal found 25/4C$ 1,795
Fri 30/106:20 p.m.
YUL
-
SAI
2 stops27h 55m
Multiple Airlines
Sun 15/117:25 p.m.
SAI
-
YUL
2 stops37h 41m
Multiple Airlines
Deal found 25/4C$ 1,844
Sat 31/106:20 p.m.
YUL
-
SAI
2 stops31h 20m
Multiple Airlines
Sat 14/117:25 p.m.
SAI
-
YUL
2 stops33h 38m
Multiple Airlines
Deal found 25/4C$ 1,942
Fri 30/106:20 p.m.
YUL
-
SAI
2 stops37h 25m
Multiple Airlines
Sat 14/117:25 p.m.
SAI
-
YUL
2 stops33h 38m
Multiple Airlines
Deal found 25/4C$ 1,992
Mon 1/69:35 p.m.
YUL
-
SAI
2 stops27h 45m
Multiple Airlines
Tue 9/69:45 a.m.
SAI
-
YUL
2 stops41h 25m
Multiple Airlines
Deal found 29/4C$ 1,993
Mon 28/126:20 p.m.
YUL
-
SAI
2 stops30h 20m
Multiple Airlines
Fri 29/17:25 p.m.
SAI
-
YUL
2 stops33h 38m
Multiple Airlines
Deal found 26/4C$ 2,065
Thu 12/118:50 p.m.
YUL
-
SAI
2 stops28h 25m
Multiple Airlines
Thu 3/127:25 p.m.
SAI
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 27/4C$ 2,088
Thu 12/118:50 p.m.
YUL
-
SAI
2 stops24h 20m
Multiple Airlines
Sat 5/127:25 p.m.
SAI
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 27/4C$ 2,143
Sun 24/512:00 p.m.
YOW
-
SAI
3 stops46h 30m
Emirates
Tue 9/611:50 p.m.
SAI
-
YOW
3 stops48h 15m
Emirates
Deal found 1/5C$ 2,322
Wed 27/56:55 a.m.
YOW
-
SAI
2 stops39h 10m
Multiple Airlines
Sun 7/67:45 p.m.
SAI
-
YOW
2 stops31h 48m
Multiple Airlines
Deal found 1/5C$ 2,331
Sun 24/512:00 p.m.
YOW
-
SAI
3 stops46h 30m
Emirates
Sat 6/611:50 p.m.
SAI
-
YOW
3 stops48h 15m
Emirates
Deal found 1/5C$ 2,372
Wed 27/58:05 p.m.
YOW
-
SAI
3 stops62h 25m
Multiple Airlines
Sat 6/611:50 p.m.
SAI
-
YOW
3 stops48h 15m
Multiple Airlines
Deal found 1/5C$ 2,436

Find flight deals from Quebec to Siem Reap

Keep the following information in mind while searching for Quebec to Siem Reap flight deals. Data was last updated 1 May 2026.

Round-trip from

C$ 1,993

One-way from

C$ 1,083
1/6-9/6
  • 1/6-9/6
  • 4 total stops
  • 69h 10m total
  • Quebec to Siem Reap
Search Deals
25/5
  • 25/5
  • 3 total stops
  • 47h 45m total
  • Quebec to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Quebec to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealSiem Reap

YUL - SAI

YULSAI

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

9:35 p.m.-12:20 p.m.

2 stops27h 45m

Siem Reap–Angkor Intl

Tue 9/6

9:45 a.m.-4:10 p.m.

2 stops41h 25m

C$ 1,993

MontrealSiem Reap

YUL - SAI

YULSAI

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

9:35 p.m.-1:15 p.m.

2 stops28h 40m

Siem Reap–Angkor Intl

Sat 17/10

10:35 p.m.-2:45 p.m.

2 stops51h 10m

C$ 2,200

MontrealSiem Reap

YUL - SAI

YULSAI

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

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

3 stops48h 20m

Siem Reap–Angkor Intl

Sat 24/10

11:50 p.m.-8:15 a.m.

2 stops67h 25m

C$ 2,203

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Thu 28/5

12:00 p.m.-9:30 p.m.

3 stops46h 30m

Siem Reap–Angkor Intl

Sat 6/6

11:50 p.m.-1:05 p.m.

3 stops48h 15m

C$ 2,372

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Sun 24/5

12:00 p.m.-9:30 p.m.

3 stops46h 30m

Siem Reap–Angkor Intl

Sat 6/6

11:50 p.m.-1:05 p.m.

3 stops48h 15m

C$ 2,372

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Fri 29/5

6:00 a.m.-9:30 p.m.

3 stops28h 30m

Siem Reap–Angkor Intl

Sat 6/6

11:50 p.m.-1:05 p.m.

3 stops48h 15m

C$ 2,847

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Mon 25/5

5:25 p.m.-7:05 p.m.

2 stops38h 40m

Siem Reap–Angkor Intl

Sat 6/6

7:45 p.m.-3:00 p.m.

2 stops54h 15m

C$ 2,852

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Fri 29/5

6:00 a.m.-9:30 p.m.

3 stops28h 30m

Siem Reap–Angkor Intl

Thu 4/6

11:50 p.m.-1:05 p.m.

3 stops48h 15m

C$ 3,031

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Fri 29/5

5:25 p.m.-12:20 p.m.

2 stops31h 55m

Siem Reap–Angkor Intl

Fri 5/6

7:45 p.m.-3:00 p.m.

2 stops54h 15m

C$ 4,375
Cheapest one-way

OttawaSiem Reap

YOW - SAI

YOWSAI

Ottawa

Sat 30/5

9:00 a.m.-6:05 p.m.

3 stops46h 05m

C$ 1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Quebec to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Quebec 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 from Quebec to Siem Reap
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly into Siem Reap–Angkor Intl (SAI) if they book a flight to Siem Reap from Quebec. Siem Reap–Angkor Intl is conveniently located just 39.7 km from Siem Reap’s city centre.

  • How long is the flight from Quebec to Siem Reap?

    Airlines like Emirates and KLM fly from Quebec to Siem Reap in about 38h 40m. The time it takes to get you to your destination can typically vary by up to 7h 50m. Quebec and Siem Reap are separated by a distance of 13478 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Quebec to Siem Reap that include hotel bookings?

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

  • How can I find direct flights from Quebec to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Siem Reap.

  • Can I find deals for business class flights from Quebec to Siem Reap?

    Yes. Cheapflights offers flight deals from Quebec 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Siem Reap?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Siem Reap?

Cheapflights simply makes it quick and affordable to book flights from Quebec to Siem Reap by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Quebec to Siem Reap with no change fees?

Yes! Cheapflights helps users easily find flights from Quebec to Siem Reap with no change fees.

Can Cheapflights notify me if prices for flights from Quebec to Siem Reap become cheaper?

Of course! You can now track prices for flights from Quebec to Siem Reap and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.