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Cheap flights from Ontario to Sri Lanka from C$ 792

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMB
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Sri Lanka
Explore the most affordable flight options available from Ontario to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2026.

Mon 7/94:25 p.m.
YYZ
-
CMB
3 stops67h 15m
China Eastern
Sat 3/1010:10 p.m.
CMB
-
YYZ
3 stops49h 45m
China Eastern
Deal found 25/4C$ 1,609
Fri 7/81:15 p.m.
YYZ
-
CMB
2 stops28h 20m
American Airlines
Thu 10/93:35 a.m.
CMB
-
YYZ
2 stops29h 10m
American Airlines
Deal found 29/4C$ 1,614
Fri 4/91:15 p.m.
YYZ
-
CMB
2 stops27h 20m
American Airlines
Thu 24/93:35 a.m.
CMB
-
YYZ
2 stops29h 10m
American Airlines
Deal found 28/4C$ 1,616
Fri 14/83:14 p.m.
YYZ
-
CMB
2 stops25h 21m
American Airlines
Thu 3/94:35 a.m.
CMB
-
YYZ
2 stops28h 24m
American Airlines
Deal found 29/4C$ 1,619
Sun 30/81:50 a.m.
YYZ
-
CMB
2 stops28h 40m
Multiple Airlines
Sat 10/107:35 a.m.
CMB
-
YYZ
2 stops48h 40m
Multiple Airlines
Deal found 27/4C$ 1,620
Sat 1/83:14 p.m.
YYZ
-
CMB
2 stops26h 21m
American Airlines
Tue 1/93:35 a.m.
CMB
-
YYZ
2 stops29h 24m
American Airlines
Deal found 29/4C$ 1,621
Sat 29/89:00 p.m.
YYZ
-
CMB
1 stop27h 10m
American Airlines
Fri 25/93:35 a.m.
CMB
-
YYZ
2 stops29h 10m
American Airlines
Deal found 29/4C$ 1,623
Fri 12/69:00 p.m.
YYZ
-
CMB
1 stop19h 50m
American Airlines
Sat 5/94:35 a.m.
CMB
-
YYZ
2 stops28h 18m
American Airlines
Deal found 28/4C$ 1,627
Tue 5/59:00 p.m.
YYZ
-
CMB
1 stop19h 50m
American Airlines
Fri 8/54:05 a.m.
CMB
-
YYZ
2 stops27h 09m
American Airlines
Deal found 25/4C$ 1,628
Thu 21/59:00 p.m.
YYZ
-
CMB
1 stop20h 05m
Qatar Airways
Wed 10/64:05 a.m.
CMB
-
YYZ
2 stops28h 54m
Qatar Airways
Deal found 26/4C$ 1,630
Mon 25/59:00 p.m.
YYZ
-
CMB
1 stop20h 05m
American Airlines
Mon 8/63:50 a.m.
CMB
-
YYZ
2 stops29h 09m
American Airlines
Deal found 25/4C$ 1,631
Wed 27/510:15 a.m.
YUL
-
CMB
2 stops22h 45m
Emirates
Wed 17/69:10 a.m.
CMB
-
YUL
1 stop32h 20m
Emirates
Deal found 25/4C$ 1,679

Find flight deals from Ontario to Sri Lanka

Keep the following information in mind while searching for Ontario to Sri Lanka flight deals. Data was last updated 30 April 2026.

Round-trip from

C$ 1,609

One-way from

C$ 800

Popular in

December

Cheapest in

September

Average price

C$ 1,818
China Eastern
  • China Eastern
  • 7/9-3/10
  • 6 total stops
  • 117h 00m total
  • Ontario to Sri Lanka
Search Deals
China Eastern
  • China Eastern
  • 8/5
  • 1 total stop
  • 41h 05m total
  • Ontario to Sri Lanka
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Sri Lanka 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 30 April 2026.
Use the filters below to find and compare flights from Ontario to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

10:15 a.m.-4:50 p.m.

1 stop21h 05m

Colombo Bandaranaike Intl

Tue 9/6

5:35 p.m.-8:00 a.m.

1 stop23h 55m

C$ 1,751

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

10:15 a.m.-6:30 p.m.

2 stops22h 45m

Colombo Bandaranaike Intl

Wed 17/6

7:15 p.m.-8:00 a.m.

1 stop22h 15m

C$ 1,751

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

9:35 p.m.-2:20 a.m.

1 stop19h 15m

Colombo Bandaranaike Intl

Thu 18/6

8:20 p.m.-2:45 p.m.

1 stop27h 55m

C$ 1,753

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

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

1 stop26h 25m

Colombo Bandaranaike Intl

Tue 2/6

2:55 a.m.-8:00 a.m.

1 stop38h 35m

C$ 1,755

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

10:15 a.m.-1:05 a.m.

1 stop29h 20m

Colombo Bandaranaike Intl

Tue 2/6

2:55 a.m.-8:00 a.m.

1 stop38h 35m

C$ 1,755

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

9:35 p.m.-2:20 a.m.

1 stop19h 15m

Colombo Bandaranaike Intl

Mon 29/6

6:45 p.m.-2:45 p.m.

1 stop29h 30m

C$ 1,760

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Fri 15/5

1:40 p.m.-3:00 a.m.

1 stop27h 50m

Colombo Bandaranaike Intl

Wed 22/7

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

1 stop32h 25m

C$ 1,810

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

10:15 a.m.-6:30 p.m.

2 stops22h 45m

Colombo Bandaranaike Intl

Mon 7/9

11:15 a.m.-8:00 a.m.

2 stops30h 15m

C$ 1,832

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

1 stop25h 55m

Colombo Bandaranaike Intl

Sun 20/9

4:35 a.m.-2:45 p.m.

1 stop19h 40m

C$ 1,866

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Thu 14/5

1:40 p.m.-8:35 a.m.

1 stop33h 25m

Colombo Bandaranaike Intl

Wed 12/8

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

1 stop38h 15m

C$ 1,868

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka 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 Sri Lanka

How far ahead should I book a flight from Region of Ontario to Sri Lanka?

The price you pay for your flight from Region of Ontario to Sri Lanka may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Region of Ontario to Sri Lanka?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Sri Lanka (average of C$ 1,647). Flying from Region of Ontario to Sri Lanka in July is currently the most expensive (average of C$ 2,386). 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.

Related info for your journey

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

  • How long is the flight from Region of Ontario to Sri Lanka?

    Emirates, Qatar Airways, and Etihad Airways can get you from Region of Ontario to Sri Lanka in just under 19h 15m. Your travel time can differ by up to 8h 35m. There are 13589 km between Region of Ontario and Sri Lanka. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Sri Lanka one-way?

    One-way options have recently been found by users for as low as C$ 531 on China Eastern. Other airlines that offer cheap prices include Cathay Pacific from C$ 641 and SriLankan Airlines from C$ 862 one-way.

  • Can I find deals for flights from Ontario to Sri Lanka that include hotel bookings?

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

  • How can I find direct flights from Ontario to Sri Lanka?

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

  • Can I find deals for business class flights from Ontario to Sri Lanka?

    Yes. Cheapflights offers flight deals from Ontario to Sri Lanka 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 Sri Lanka?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Sri Lanka (average of C$ 1,647). Flying from Region of Ontario to Sri Lanka in July is currently the most expensive (average of C$ 2,386). 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

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

Alternative routes for Ontario to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Pearson Intl to New Delhi flights
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Vancouver Intl to Hong Kong flights
Pearson Intl to Suvarnabhumi flights
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Pearson Intl to Hong Kong flights
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Toronto Island to Mumbai flights
Calgary to Suvarnabhumi flights
Pearson Intl to Bangalore flights
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Pearson Intl to Ahmedabad flights
Pierre Elliott Trudeau Intl to Hongqiao Intl flights
Vancouver Intl to Capital flights
Pearson Intl to Guangzhou flights
Pearson Intl to Hyderabad flights
Edmonton to Suvarnabhumi flights
Region of Waterloo Intl to Narita flights

Top 10 airlines flying from Ontario to Sri Lanka

Discover the top 10 airlines that operate flights from Ontario to Sri Lanka. 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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestC$ 1,119AverageC$ 1,469FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestC$ 1,275AverageC$ 1,485FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapestC$ 1,341AverageC$ 2,044FlexibilityNo cancel feeOn-time75%
Search Emirates flights
American AirlinesCheapestC$ 1,528AverageC$ 1,697FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SriLankan AirlinesCheapestC$ 1,557AverageC$ 1,618FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Etihad AirwaysCheapestC$ 1,594AverageC$ 1,950FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air CanadaCheapestC$ 1,649AverageC$ 2,087FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 1,670AverageC$ 2,031FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapestC$ 1,689AverageC$ 1,933FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapestC$ 1,703AverageC$ 1,865FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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 Ontario to Sri Lanka?

Cheapflights makes it easy to find Ontario to Sri Lanka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Sri Lanka?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Sri Lanka.

Can Cheapflights find flights from Ontario to Sri Lanka with no change fees?

Yes, we can. To see specific flights from Ontario to Sri Lanka with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Sri Lanka become cheaper?

Of course! You can now track prices for flights from Ontario to Sri Lanka 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.

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