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Cheap flights from Ontario to Phnom Penh from C$ 771

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PNH
10 Aug — 17 Aug1
1 adult

Cheap flight deals from Ontario to Phnom Penh

Keep the following information in mind while searching for Ontario to Phnom Penh flight deals. Data was last updated 5 August 2025.

Round-trip from

C$ 1,336

One-way from

C$ 771

Popular in

December

Cheapest in

September

Average price

C$ 1,944
20/10-24/11
  • 20/10-24/11
  • 4 total stops
  • 99h 10m total
  • Ontario to Phnom Penh
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17/9
  • 17/9
  • 2 total stops
  • 39h 00m total
  • Ontario to Phnom Penh
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Highest demand for flights based on searches. 6% potential increase in price (C$ 184 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 86 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Ontario to Phnom Penh

Cheapest flights from Ontario to Phnom Penh
Explore the most affordable flight options available from Ontario to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2025.

Tue 16/98:00 a.m.YYZ - PNH
2 stops27h 55mMultiple Airlines
Thu 16/1011:55 p.m.PNH - YYZ
1 stop30h 35mMultiple Airlines
Deal found 5/8C$ 1,284
Sun 14/910:10 a.m.YYZ - PNH
2 stops44h 30mAir Canada
Mon 13/106:55 p.m.PNH - YYZ
2 stops41h 11mAir Canada
Deal found 5/8C$ 1,289
Mon 15/91:15 p.m.YYZ - PNH
2 stops41h 25mAir Canada
Mon 13/106:55 p.m.PNH - YYZ
2 stops36h 35mAir Canada
Deal found 5/8C$ 1,303
Sun 14/96:45 p.m.YYZ - PNH
2 stops35h 55mAir Canada
Sun 19/106:55 p.m.PNH - YYZ
2 stops32h 05mAir Canada
Deal found 5/8C$ 1,307
Wed 17/91:20 p.m.YYZ - PNH
2 stops41h 20mAir Canada
Sun 19/106:55 p.m.PNH - YYZ
2 stops32h 05mAir Canada
Deal found 5/8C$ 1,325
Mon 15/91:15 p.m.YYZ - PNH
2 stops36h 55mAir Canada
Sun 19/106:55 p.m.PNH - YYZ
2 stops56h 05mAir Canada
Deal found 5/8C$ 1,332
Mon 20/106:20 p.m.YYZ - PNH
2 stops51h 20mMultiple Airlines
Mon 24/117:40 p.m.PNH - YYZ
2 stops47h 50mMultiple Airlines
Deal found 2/8C$ 1,336
Thu 2/106:00 p.m.YOW - PNH
2 stops36h 40mAir Canada
Mon 6/106:55 p.m.PNH - YOW
2 stops48h 28mAir Canada
Deal found 2/8C$ 1,338
Sun 14/96:45 p.m.YYZ - PNH
2 stops35h 55mAir Canada
Sat 18/106:55 p.m.PNH - YYZ
2 stops33h 51mAir Canada
Deal found 5/8C$ 1,340
Sat 6/99:05 a.m.YOW - PNH
2 stops26h 50mMultiple Airlines
Sat 27/96:55 p.m.PNH - YOW
2 stops48h 28mMultiple Airlines
Deal found 5/8C$ 1,350
Mon 15/91:15 p.m.YYZ - PNH
2 stops41h 25mAir Canada
Sat 18/106:55 p.m.PNH - YYZ
2 stops33h 51mAir Canada
Deal found 5/8C$ 1,354
Wed 17/91:20 p.m.YYZ - PNH
2 stops36h 50mAir Canada
Sat 18/106:55 p.m.PNH - YYZ
2 stops33h 51mAir Canada
Deal found 5/8C$ 1,358

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Phnom Penh 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 5 August 2025.
Use the filters below to find and compare flights from Ontario to Phnom Penh that are best for you.

Fly from

Ontario

Fly to

Phnom Penh

Route

Depart

Return

Price

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Tue 16/9

8:00 a.m.-10:55 p.m.

2 stops27h 55m

Phnom Penh Pochentong

Thu 16/10

11:55 p.m.-7:30 p.m.

1 stop30h 35m

C$ 1,284

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Sun 14/9

10:10 a.m.-5:40 p.m.

2 stops44h 30m

Phnom Penh Pochentong

Mon 13/10

6:55 p.m.-1:06 a.m.

2 stops41h 11m

C$ 1,289

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Mon 15/9

1:15 p.m.-5:40 p.m.

2 stops41h 25m

Phnom Penh Pochentong

Mon 13/10

6:55 p.m.-8:30 p.m.

2 stops36h 35m

C$ 1,303

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Sun 14/9

6:45 p.m.-5:40 p.m.

2 stops35h 55m

Phnom Penh Pochentong

Sun 19/10

6:55 p.m.-4:00 p.m.

2 stops32h 05m

C$ 1,307

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Wed 17/9

1:20 p.m.-5:40 p.m.

2 stops41h 20m

Phnom Penh Pochentong

Sun 19/10

6:55 p.m.-4:00 p.m.

2 stops32h 05m

C$ 1,325

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Mon 15/9

1:15 p.m.-1:10 p.m.

2 stops36h 55m

Phnom Penh Pochentong

Sun 19/10

6:55 p.m.-4:00 p.m.

2 stops56h 05m

C$ 1,332

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Mon 20/10

6:20 p.m.-8:40 a.m.

2 stops51h 20m

Phnom Penh Pochentong

Mon 24/11

7:40 p.m.-7:30 a.m.

2 stops47h 50m

C$ 1,336

OttawaPhnom Penh

YOW - PNH

YOWPNH

Ottawa

Thu 2/10

6:00 p.m.-5:40 p.m.

2 stops36h 40m

Phnom Penh Pochentong

Mon 6/10

6:55 p.m.-8:23 a.m.

2 stops48h 28m

C$ 1,338

TorontoPhnom Penh

YYZ - PNH

YYZPNH

Toronto Pearson Intl

Sun 14/9

6:45 p.m.-5:40 p.m.

2 stops35h 55m

Phnom Penh Pochentong

Sat 18/10

6:55 p.m.-5:46 p.m.

2 stops33h 51m

C$ 1,340

OttawaPhnom Penh

YOW - PNH

YOWPNH

Ottawa

Sat 6/9

9:05 a.m.-10:55 p.m.

2 stops26h 50m

Phnom Penh Pochentong

Sat 27/9

6:55 p.m.-8:23 a.m.

2 stops48h 28m

C$ 1,350

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 42 results
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Best time to book a flight from Ontario to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Ontario 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 Ontario to Phnom Penh

What is the cheapest month to book a flight from Region of Ontario to Phnom Penh?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Phnom Penh (average of C$ 1,138). Flying from Region of Ontario to Phnom Penh in December is currently the most expensive (average of C$ 1,576). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to PNH?

Find hourly flight availability from Ontario to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Phnom Penh as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Phnom Penh?

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated 5 August 2025.
See what other customers who have flown with EVA Air,Korean Air, andEmirates from Ontario to Phnom Penh have to say. 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.
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,224 reviews
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,122 reviews
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very good
3,304 reviews
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Qatar Airways
7.4
Good
3,608 reviews
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Etihad Airways
7.4
Good
1,232 reviews
EVA Air
8.4
Very good
1,224 reviews
Check prices

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Ontario to Phnom Penh. 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 Phnom Penh from Ontario?

    For a flight from Ontario to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 8.0 km from the centre of the city.

  • What are the most popular routes from Region of Ontario to Phnom Penh?

    When deciding which route to take from Region of Ontario to Phnom Penh consider Montreal Pierre Elliott Trudeau Intl - Phnom Penh Pochentong, Toronto Pearson Intl - Phnom Penh Pochentong or Toronto Island - Phnom Penh Pochentong as they are the most popular.

  • Can I find deals for flights from Ontario to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on Ontario to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Phnom Penh.

  • Can I find deals for business class flights from Ontario to Phnom Penh?

    Yes. Cheapflights offers flight deals from Ontario to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Phnom Penh?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Phnom Penh (average of C$ 1,138). Flying from Region of Ontario to Phnom Penh in December is currently the most expensive (average of C$ 1,576). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Ontario to Phnom Penh

Discover the top 7 airlines that operate flights from Ontario to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapestC$ 1,271AverageC$ 1,927FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapestC$ 1,350AverageC$ 1,621FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,386AverageC$ 1,590FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Korean AirCheapestC$ 1,572AverageC$ 1,818FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China SouthernCheapestC$ 1,602AverageC$ 1,780FlexibilityNo cancel feeOn-time69%
Search China Southern flights
EVA AirCheapestC$ 1,627AverageC$ 2,185FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Cathay PacificCheapestC$ 1,660AverageC$ 1,872FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Phnom Penh?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Phnom Penh?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Phnom Penh 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 Ontario to Phnom Penh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Phnom Penh become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Phnom Penh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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