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Cheap flights from Colombo Bandaranaike Intl Airport to Ontario from C$ 1,068

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — YYZ
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Colombo to Ontario

Keep the following information in mind while searching for Colombo to Ontario flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 1,757

One-way from

C$ 1,068

Popular in

August

Cheapest in

February

Average price

C$ 2,170
18/6-27/11
  • 18/6-27/11
  • 4 total stops
  • 77h 25m total
  • Colombo to Ontario
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10/5
  • 10/5
  • 2 total stops
  • 27h 55m total
  • Colombo to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 421 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Colombo to Ontario

Cheapest flights from Colombo to Ontario
Explore the most affordable flight options available from Colombo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Thu 15/51:05 p.m.CMB - YYZ
2 stops35h 59mMultiple Airlines
Sun 25/511:20 p.m.YYZ - CMB
2 stops48h 00mMultiple Airlines
Deal found 15/4C$ 1,748
Tue 17/61:05 p.m.CMB - YYZ
2 stops55h 34mAir Canada
Tue 25/118:40 p.m.YYZ - CMB
1 stop22h 15mAir Canada
Deal found 17/4C$ 1,765
Tue 20/51:10 a.m.CMB - YYZ
1 stop22h 10mCathay Pacific
Wed 28/53:30 p.m.YYZ - CMB
1 stop22h 50mCathay Pacific
Deal found 17/4C$ 1,790
Wed 11/69:50 a.m.CMB - YYZ
1 stop32h 10mEtihad Airways
Mon 25/81:40 p.m.YYZ - CMB
1 stop27h 40mEtihad Airways
Deal found 16/4C$ 1,805
Thu 15/56:25 p.m.CMB - YYZ
3 stops47h 50mEthiopian Air
Sun 25/510:45 a.m.YYZ - CMB
2 stops32h 40mEthiopian Air
Deal found 17/4C$ 2,008
Wed 11/67:15 p.m.CMB - YYZ
2 stops35h 30mAir India
Sun 24/81:15 a.m.YYZ - CMB
2 stops44h 35mAir India
Deal found 16/4C$ 2,042
Sun 15/62:55 a.m.CMB - YYZ
2 stops25h 14mEmirates
Mon 24/111:55 p.m.YYZ - CMB
1 stop21h 30mEmirates
Deal found 17/4C$ 2,120

Cheapflights Fare Finder

Customize your flight search to find flights from Colombo to Ontario 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 17 April 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Ontario that are best for you.

Fly from

Colombo

Fly to

Ontario

Route

Depart

Return

Price

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Thu 15/5

1:05 p.m.-3:34 p.m.

2 stops35h 59m

Toronto Pearson Intl

Sun 25/5

11:20 p.m.-8:50 a.m.

2 stops48h 00m

C$ 1,748

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Tue 17/6

1:05 p.m.-11:09 a.m.

2 stops55h 34m

Toronto Pearson Intl

Tue 25/11

8:40 p.m.-5:25 a.m.

1 stop22h 15m

C$ 1,765

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Tue 20/5

1:10 a.m.-1:50 p.m.

1 stop22h 10m

Toronto Pearson Intl

Wed 28/5

3:30 p.m.-11:50 p.m.

1 stop22h 50m

C$ 1,790

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Wed 11/6

9:50 a.m.-8:30 a.m.

1 stop32h 10m

Toronto Pearson Intl

Mon 25/8

1:40 p.m.-2:50 a.m.

1 stop27h 40m

C$ 1,805

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Thu 15/5

6:25 p.m.-8:45 a.m.

3 stops47h 50m

Toronto Pearson Intl

Sun 25/5

10:45 a.m.-4:55 a.m.

2 stops32h 40m

C$ 2,008

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Wed 11/6

7:15 p.m.-9:15 p.m.

2 stops35h 30m

Toronto Pearson Intl

Sun 24/8

1:15 a.m.-7:20 a.m.

2 stops44h 35m

C$ 2,042

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Sun 15/6

2:55 a.m.-6:39 p.m.

2 stops25h 14m

Toronto Pearson Intl

Mon 24/11

1:55 p.m.-9:55 p.m.

1 stop21h 30m

C$ 2,120

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Sat 10/5

6:25 p.m.-12:50 p.m.

2 stops27h 55m

C$ 1,068

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Sun 18/5

8:30 p.m.-2:25 p.m.

1 stop27h 25m

C$ 1,145

ColomboToronto

CMB - YYZ

CMBYYZ

Colombo Bandaranaike Intl

Fri 6/6

2:55 a.m.-4:20 p.m.

2 stops46h 55m

C$ 1,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 19 results
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Best time to book a flight from Colombo to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Colombo 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 Colombo Bandaranaike Intl Airport to Ontario

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Region of Ontario (average of C$ 167). Flying from Colombo Bandaranaike Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 CMB to ON?

Find hourly flight availability from Colombo to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 17 April 2025.
See what other customers who have flown with Emirates, Cathay Pacific and Qatar Airways from Colombo to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Emirates
8.0
Very good
3,200 reviews
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Cathay Pacific
7.5
Good
849 reviews
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Qatar Airways
7.4
Good
3,554 reviews
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Etihad Airways
7.4
Good
1,194 reviews
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Turkish Airlines
7.3
Good
3,769 reviews
Emirates
8.0
Very good
3,200 reviews
Check prices

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

Related info for your journey

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

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Region of Ontario one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at C$ 1,145. Lufthansa flights start at C$ 1,154 while deals on Cathay Pacific start at C$ 1,162 one-way.

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

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

  • How can I find direct flights from Colombo to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Colombo to Ontario 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 Colombo Bandaranaike Intl Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Region of Ontario (average of C$ 167). Flying from Colombo Bandaranaike Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for Colombo to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Colombo to Pearson Intl flights
Colombo to Vancouver Intl flights
Colombo to Calgary flights

Top 8 airlines flying from Colombo to Ontario

Discover the top 8 airlines that operate flights from Colombo to Ontario. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,590AverageC$ 2,062FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 1,632AverageC$ 2,091FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Etihad AirwaysCheapestC$ 1,652AverageC$ 2,252FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Cathay PacificCheapestC$ 1,657AverageC$ 1,842FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapestC$ 1,673AverageC$ 2,113FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SriLankan AirlinesCheapestC$ 1,804AverageC$ 1,927FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
EmiratesCheapestC$ 1,898AverageC$ 2,356FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Turkish AirlinesCheapestC$ 1,955AverageC$ 2,037FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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How does Cheapflights help users find flights from Colombo to Ontario?

Cheapflights makes it easy to find Colombo to Ontario 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.

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

Need flexible booking options for your flight to Ontario from Colombo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Colombo to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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