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

Air Canada, SWISS, and Qatar Airways can get you from Region of Ontario to Sri Lanka in just under 20h 05m. Your travel time can differ by up to 27h 25m. There are 13985 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$ 463 on Air India. Other airlines that offer cheap prices include China Eastern from C$ 579 and Cathay Pacific from C$ 800 one-way.

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 mm per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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

When flying from Region of Ontario to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

C$ 801+ Cheap Flights from Ontario to Sri Lanka

Cheap flight deals from Ontario to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 October 2026.

Wed 25/113:25 p.m. -

1 stop41h 05m

Tue 26/18:50 p.m. -

1 stop27h 05m

Deal found 27/10C$ 1,548

Sun 8/1112:30 a.m. -

2 stops46h 50m

Sat 5/121:15 a.m. -

2 stops31h 15m

Deal found 25/10C$ 1,555

Fri 6/1112:30 a.m. -

2 stops46h 50m

Tue 17/111:15 a.m. -

2 stops31h 15m

Deal found 28/10C$ 1,561

Wed 11/1112:30 a.m. -

2 stops47h 10m

Sat 5/121:15 a.m. -

2 stops31h 15m

Deal found 25/10C$ 1,601

Sun 15/1112:30 a.m. -

2 stops47h 10m

Thu 10/127:30 a.m. -

2 stops49h 00m

Deal found 27/10C$ 1,607

Wed 11/112:50 p.m. -

3 stops30h 50m

Tue 17/117:40 a.m. -

2 stops48h 50m

Deal found 27/10C$ 1,617

Fri 20/113:25 p.m. -

3 stops43h 40m

Fri 4/127:30 a.m. -

2 stops49h 00m

Deal found 25/10C$ 1,620

Wed 2/123:25 p.m. -

3 stops67h 40m

Tue 22/121:15 a.m. -

2 stops31h 15m

Deal found 27/10C$ 1,629

Thu 12/119:10 a.m. -

2 stops24h 35m

Mon 16/114:05 p.m. -

2 stops31h 15m

Deal found 27/10C$ 1,820

Sun 6/126:30 p.m. -

3 stops33h 50m

Sat 12/124:00 a.m. -

3 stops50h 21m

Deal found 25/10C$ 1,835

Wed 11/114:30 p.m. -

3 stops30h 45m

Tue 8/125:00 p.m. -

2 stops33h 24m

Deal found 25/10C$ 1,856

Sun 29/112:45 p.m. -

3 stops30h 55m

Thu 24/121:25 p.m. -

3 stops33h 55m

Deal found 26/10C$ 1,880

Best flights from Ontario to Sri Lanka
Discover carefully curated flight deals from Ontario to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Wed 10/23:15 p.m. -

2 stops25h 00m

Tue 9/34:15 a.m. -

2 stops47h 40m

Deal found 28/10C$ 1,832

Fri 19/38:25 p.m. -

2 stops47h 30m

Tue 23/312:55 p.m. -

2 stops53h 12m

Deal found 29/10C$ 1,885

Tue 1/1212:30 p.m. -

2 stops33h 00m

Thu 10/129:30 a.m. -

2 stops42h 51m

Deal found 29/10C$ 2,018

Wed 20/18:10 p.m. -

1 stop20h 05m

Thu 28/13:25 a.m. -

1 stop21h 35m

Deal found 29/10C$ 2,028

Wed 20/11:55 p.m. -

2 stops42h 00m

Sun 16/58:35 p.m. -

3 stops31h 55m

Deal found 28/10C$ 2,073

Sat 16/12:15 p.m. -

1 stop22h 40m

Fri 9/41:05 a.m. -

1 stop22h 25m

Deal found 26/10C$ 2,096

Thu 21/112:30 p.m. -

2 stops34h 40m

Tue 26/111:25 a.m. -

2 stops41h 01m

Deal found 29/10C$ 2,108

Mon 18/18:10 p.m. -

1 stop20h 05m

Fri 9/43:35 a.m. -

1 stop20h 55m

Deal found 25/10C$ 2,141

Wed 10/25:30 a.m. -

2 stops40h 20m

Wed 10/38:15 p.m. -

3 stops27h 20m

Deal found 28/10C$ 2,173

Tue 19/16:30 p.m. -

2 stops24h 25m

Thu 28/112:55 p.m. -

2 stops38h 16m

Deal found 29/10C$ 2,185

Sun 4/45:30 a.m. -

2 stops31h 10m

Mon 26/48:35 p.m. -

3 stops30h 30m

Deal found 27/10C$ 2,175

Sat 7/115:30 p.m. -

2 stops52h 00m

Sat 21/119:50 a.m. -

2 stops42h 31m

Deal found 25/10C$ 2,222

Sun 8/115:50 p.m. -

2 stops21h 35m

Sun 22/114:15 a.m. -

2 stops24h 19m

Deal found 26/10C$ 2,239

Sun 17/18:10 p.m. -

1 stop20h 05m

Sat 10/44:35 a.m. -

1 stop19h 55m

Deal found 25/10C$ 2,250

Thu 8/45:30 a.m. -

2 stops31h 10m

Wed 28/48:35 p.m. -

3 stops30h 30m

Deal found 27/10C$ 2,175

Thu 28/112:30 p.m. -

2 stops34h 40m

Tue 9/211:25 a.m. -

2 stops41h 01m

Deal found 25/10C$ 2,275

Tue 6/412:10 p.m. -

2 stops43h 10m

Tue 27/48:35 p.m. -

3 stops26h 01m

Deal found 27/10C$ 2,175

Tue 24/112:25 p.m. -

2 stops34h 50m

Tue 1/1212:30 p.m. -

2 stops30h 50m

Deal found 25/10C$ 2,473

Sun 17/112:30 p.m. -

2 stops34h 40m

Sat 10/411:45 a.m. -

2 stops39h 22m

Deal found 26/10C$ 2,330

Sun 15/1111:00 a.m. -

3 stops44h 55m

Thu 6/511:15 a.m. -

3 stops41h 15m

Deal found 27/10C$ 2,175

Tue 3/1112:30 p.m. -

2 stops33h 00m

Tue 10/119:30 a.m. -

2 stops42h 51m

Deal found 29/10C$ 2,359

Wed 13/16:20 a.m. -

3 stops25h 35m

Wed 24/28:15 p.m. -

2 stops23h 20m

Deal found 25/10C$ 2,182

Tue 3/1112:30 p.m. -

2 stops33h 00m

Tue 24/119:30 a.m. -

2 stops42h 51m

Deal found 29/10C$ 2,359

Sat 13/310:00 a.m. -

2 stops28h 15m

Mon 22/38:15 p.m. -

3 stops26h 20m

Deal found 29/10C$ 2,224

Sun 8/1112:30 p.m. -

2 stops33h 00m

Sat 21/119:50 a.m. -

2 stops42h 31m

Deal found 25/10C$ 2,408

Mon 18/112:00 p.m. -

3 stops43h 55m

Fri 9/42:05 a.m. -

2 stops29h 03m

Deal found 26/10C$ 2,245

Wed 20/17:00 a.m. -

3 stops24h 55m

Fri 9/42:05 a.m. -

2 stops29h 03m

Deal found 25/10C$ 2,246

Mon 11/16:20 a.m. -

3 stops25h 35m

Thu 20/58:35 p.m. -

3 stops31h 55m

Deal found 28/10C$ 2,273

Sat 23/15:30 a.m. -

2 stops47h 55m

Fri 12/28:15 p.m. -

3 stops27h 25m

Deal found 27/10C$ 2,277

Fri 19/35:45 a.m. -

2 stops30h 40m

Tue 23/38:15 p.m. -

3 stops26h 20m

Deal found 27/10C$ 2,285

Find flight deals from Ontario to Sri Lanka

Round-trip from	C$ 1,467
One-way from	C$ 801
Popular in	December
Cheapest in	April
Average price	C$ 2,042

28/2-21/3
3 total stops
62h 10m total
Ontario to Sri Lanka

Search Deals

1/3-31/12
2 total stops
25h 35m total
Ontario to Sri Lanka

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Mon 1/3

11:15 a.m.-11:20 p.m.

2 stops25h 35m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 801

TorontoColombo

YTZ Toronto Island - CMB Colombo Bandaranaike Intl

YTZCMB

Toronto Island

Wed 2/12

11:40 a.m.-8:15 p.m.

3 stops46h 05m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 828

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Sun 22/11

10:45 p.m.-3:15 p.m.

3 stops30h 00m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 905

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Sat 28/11

11:10 p.m.-8:10 a.m.

3 stops46h 30m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,020

Quickest round-trip

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Thu 31/12

8:50 p.m.-5:25 a.m.

1 stop22h 05m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,161

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Sun 13/12

8:15 p.m.-8:15 p.m.

2 stops37h 30m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,164

TorontoColombo

YTZ Toronto Island - CMB Colombo Bandaranaike Intl

YTZCMB

Toronto Island

Fri 6/11

4:15 p.m.-5:00 a.m.

3 stops50h 15m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,199

TorontoColombo

YYZ Toronto Pearson Intl - CMB Colombo Bandaranaike Intl

YYZCMB

Toronto Pearson Intl

Fri 1/1

8:10 p.m.-9:45 a.m.

1 stop27h 05m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,207

TorontoColombo

YTZ Toronto Island - CMB Colombo Bandaranaike Intl

YTZCMB

Toronto Island

Sat 21/11

4:35 p.m.-8:00 a.m.

2 stops52h 55m

Colombo Bandaranaike Intl

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,291

TorontoJaffna

YYZ Toronto Pearson Intl - JAF Jaffna Kankesanturai

YYZJAF

Toronto Pearson Intl

Fri 13/11

8:10 p.m.-11:45 a.m.

3 stops29h 05m

Jaffna Kankesanturai

Wed 31/12

12:00 a.m.-1:30 p.m.

Nonstop0h 00m

C$ 1,394

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 59 resultsSorted by cheapest first

...

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.

YOW-CMB

YTZ-CMB

YYZ-CMB

YYZ-JAF

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

CAON-LK0

YOW-CMB

YTZ-CMB

YYZ-CMB

YYZ-JAF

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$ 1,773). Flying from Region of Ontario to Sri Lanka in December is currently the most expensive (average of C$ 2,358). 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.

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 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Region of Ontario to Sri Lanka?
Air Canada, SWISS, and Qatar Airways can get you from Region of Ontario to Sri Lanka in just under 20h 05m. Your travel time can differ by up to 27h 25m. There are 13985 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$ 463 on Air India. Other airlines that offer cheap prices include China Eastern from C$ 579 and Cathay Pacific from C$ 800 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$ 1,773). Flying from Region of Ontario to Sri Lanka in December is currently the most expensive (average of C$ 2,358). 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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Alternative routes for Ontario to Sri Lanka

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Top 10 airlines flying from Ontario to Sri Lanka

Airline	Cheapest	Average	Flexibility	On-time
Air India	CheapestC$ 902	AverageC$ 978	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
China Eastern	CheapestC$ 1,304	AverageC$ 1,539	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Cathay Pacific	CheapestC$ 1,319	AverageC$ 1,785	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Emirates	CheapestC$ 1,371	AverageC$ 2,076	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
American Airlines	CheapestC$ 1,522	AverageC$ 1,681	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Etihad Airways	CheapestC$ 1,541	AverageC$ 1,985	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air Canada	CheapestC$ 1,566	AverageC$ 2,112	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Turkish Airlines	CheapestC$ 1,575	AverageC$ 1,730	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
SriLankan Airlines	CheapestC$ 1,653	AverageC$ 2,049	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Qatar Airways	CheapestC$ 1,664	AverageC$ 2,064	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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?

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Cheap flights from Ontario to Sri Lanka from C$ 801

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Sri Lanka

Cheapest flights from Ontario to Sri LankaExplore 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 October 2026.

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 October 2026.

Best flights from Ontario to Sri LankaDiscover carefully curated flight deals from Ontario to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Ontario to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Ontario to Sri LankaDiscover last-minute flight deals from Ontario to Sri Lanka. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Sri Lanka. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Ontario to Sri LankaSearch for one-way flight options from Ontario to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Ontario to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Ontario to Sri Lanka

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One-way from

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Cheapest in

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Use the filters below to find and compare flights from Ontario to Sri Lanka that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Region of 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 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Sri Lanka

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Complete your trip

Complete your trip to Sri Lanka by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ontario to Sri Lanka by cabin class

Find flights from Ontario to Sri Lanka, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Sri Lanka flights

Browse other Ontario and Sri Lanka flight options. Last updated on 30 October 2026.

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Find a return flight route from Sri Lanka

Find the right flight back to Ontario after your stay in Sri Lanka

Ontario to Sri Lanka flights

Consider these flights travelling from Ontario to Sri Lanka.

Top 10 airlines flying from Ontario to Sri Lanka

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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 October 2026.

Best flights from Ontario to Sri Lanka
Discover carefully curated flight deals from Ontario to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Ontario to Sri Lanka
Discover last-minute flight deals from Ontario to Sri Lanka. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Ontario to Sri Lanka
Search for one-way flight options from Ontario to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.