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Cheap flights from Ontario to Colombo Bandaranaike Intl Airport from C$ 779

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMB
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Colombo

Keep the following information in mind while searching for Ontario to Colombo flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 1,585

One-way from

C$ 786

Popular in

December

Cheapest in

October

Average price

C$ 1,918
SriLankan Airlines
  • SriLankan Airlines
  • 13/5-28/5
  • 2 total stops
  • 69h 20m total
  • Ontario to Colombo
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16/6
  • 16/6
  • 2 total stops
  • 34h 20m total
  • Ontario to Colombo
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ontario to Colombo

Cheapest flights from Ontario to Colombo
Explore the most affordable flight options available from Ontario to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 19/88:40 p.m.YYZ - CMB
1 stop22h 55mSriLankan Airlines
Tue 30/91:05 p.m.CMB - YYZ
1 stop35h 40mSriLankan Airlines
Deal found 29/4C$ 1,582
Tue 20/59:20 p.m.YYZ - CMB
1 stop21h 45mMultiple Airlines
Sat 7/63:25 a.m.CMB - YYZ
2 stops25h 50mMultiple Airlines
Deal found 29/4C$ 1,592
Wed 14/511:05 a.m.YOW - CMB
2 stops40h 10mMultiple Airlines
Wed 21/51:05 p.m.CMB - YOW
2 stops34h 15mMultiple Airlines
Deal found 29/4C$ 1,597
Thu 29/52:45 p.m.YYZ - CMB
2 stops31h 05mAir India
Thu 12/68:20 a.m.CMB - YYZ
1 stop35h 50mAir India
Deal found 29/4C$ 1,643
Sun 24/810:00 p.m.YUL - CMB
1 stop29h 15mMultiple Airlines
Wed 24/91:05 p.m.CMB - YUL
1 stop40h 40mMultiple Airlines
Deal found 28/4C$ 1,667
Wed 14/54:25 p.m.YYZ - CMB
1 stop41h 05mChina Eastern
Sun 15/68:30 p.m.CMB - YYZ
1 stop27h 25mChina Eastern
Deal found 29/4C$ 1,704
Sun 31/89:35 p.m.YUL - CMB
1 stop20h 00mQatar Airways
Mon 29/93:35 a.m.CMB - YUL
1 stop20h 40mQatar Airways
Deal found 29/4C$ 1,761
Thu 2/109:00 p.m.YYZ - CMB
1 stop20h 35mAmerican Airlines
Sun 19/103:35 a.m.CMB - YYZ
2 stops44h 27mAmerican Airlines
Deal found 29/4C$ 1,777
Thu 2/101:40 p.m.YYZ - CMB
1 stop21h 30mEtihad Airways
Mon 20/109:45 p.m.CMB - YYZ
1 stop20h 45mEtihad Airways
Deal found 29/4C$ 1,788
Sun 17/81:50 a.m.YYZ - CMB
1 stop36h 10mCathay Pacific
Tue 23/912:50 a.m.CMB - YYZ
1 stop22h 30mCathay Pacific
Deal found 29/4C$ 1,799
Thu 1/57:45 a.m.YTZ - CMB
2 stops33h 35mMultiple Airlines
Sun 1/69:45 p.m.CMB - YTZ
2 stops28h 30mMultiple Airlines
Deal found 29/4C$ 1,813
Thu 8/54:30 p.m.YUL - CMB
2 stops26h 35mAir Canada
Wed 21/51:05 p.m.CMB - YUL
1 stop32h 05mAir Canada
Deal found 29/4C$ 1,817

Cheapflights Fare Finder

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

Fly from

Ontario

Fly to

Colombo

Route

Depart

Return

Price

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Tue 19/8

8:40 p.m.-5:05 a.m.

1 stop22h 55m

Colombo Bandaranaike Intl

Fri 19/9

1:05 p.m.-4:00 p.m.

1 stop36h 25m

C$ 1,570

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Tue 19/8

8:40 p.m.-5:05 a.m.

1 stop22h 55m

Colombo Bandaranaike Intl

Tue 30/9

1:05 p.m.-3:15 p.m.

1 stop35h 40m

C$ 1,582

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 14/5

11:05 a.m.-12:45 p.m.

2 stops40h 10m

Colombo Bandaranaike Intl

Wed 21/5

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

2 stops34h 15m

C$ 1,597

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Fri 16/5

4:25 p.m.-9:10 p.m.

3 stops43h 15m

Colombo Bandaranaike Intl

Fri 23/5

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

1 stop27h 25m

C$ 1,603

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Thu 29/5

2:45 p.m.-7:20 a.m.

2 stops31h 05m

Colombo Bandaranaike Intl

Thu 12/6

8:20 a.m.-10:40 a.m.

1 stop35h 50m

C$ 1,643

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

6:35 p.m.-4:35 a.m.

1 stop24h 30m

Colombo Bandaranaike Intl

Tue 2/9

12:05 a.m.-12:05 p.m.

1 stop21h 30m

C$ 1,669

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Wed 28/5

3:40 p.m.-8:40 p.m.

1 stop19h 30m

Colombo Bandaranaike Intl

Sat 28/6

4:05 a.m.-9:00 a.m.

1 stop38h 25m

C$ 1,720

MontrealColombo

YUL - CMB

YULCMB

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

9:35 p.m.-3:05 a.m.

1 stop20h 00m

Colombo Bandaranaike Intl

Sun 25/5

3:35 a.m.-2:45 p.m.

1 stop20h 40m

C$ 1,766

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Thu 2/10

9:00 p.m.-3:05 a.m.

1 stop20h 35m

Colombo Bandaranaike Intl

Sun 19/10

3:35 a.m.-2:32 p.m.

2 stops44h 27m

C$ 1,777

TorontoColombo

YYZ - CMB

YYZCMB

Toronto Pearson Intl

Sun 17/8

1:50 a.m.-11:30 p.m.

1 stop36h 10m

Colombo Bandaranaike Intl

Tue 23/9

12:50 a.m.-1:50 p.m.

1 stop22h 30m

C$ 1,799

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

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

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

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Colombo Bandaranaike Intl Airport (average of C$ 1,397). Flying from Region of Ontario to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,808). 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 CMB?

Find hourly flight availability from Ontario to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

When flying from Region of Ontario to Colombo Bandaranaike Intl Airport, 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 Colombo by month

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

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport 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 Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

Temperature in Colombo by month

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

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, 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).

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 30 April 2025.
Read through reviews of airlines operating flights from Ontario to Colombo, such as Emirates, KLM and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very good
3,213 reviews
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,334 reviews
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Cathay Pacific
7.5
Good
852 reviews
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Qatar Airways
7.4
Good
3,563 reviews
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Air France
7.4
Good
1,446 reviews
Emirates
8.0
Very good
3,213 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Colombo. 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 Region of Ontario to Colombo Bandaranaike Intl Airport one-way?

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as C$ 790. However, be on the lookout for offers from Ethiopian Air and Etihad Airways, as they are both options that can get you from Region of Ontario to Colombo Bandaranaike Intl Airport for a low price.

  • What are the most popular routes from Region of Ontario to Colombo Bandaranaike Intl Airport?

    The most popular route from Region of Ontario to Colombo Bandaranaike Intl Airport is Toronto Pearson Intl - Colombo Bandaranaike Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Colombo Bandaranaike Intl or Toronto Island - Colombo Bandaranaike Intl.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Colombo Bandaranaike Intl Airport (average of C$ 1,397). Flying from Region of Ontario to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,808). 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

Travelling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Negombo

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Top 10 airlines flying from Ontario to Colombo

Discover the top 10 airlines that operate flights from Ontario to Colombo. 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 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,262AverageC$ 2,043FlexibilityNo cancel feeOn-time77%
Search Air France flights
China EasternCheapestC$ 1,283AverageC$ 1,586FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapestC$ 1,473AverageC$ 2,070FlexibilityNo cancel feeOn-time75%
Search Emirates flights
SriLankan AirlinesCheapestC$ 1,546AverageC$ 1,703FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
WestJet EncoreCheapestC$ 1,565AverageC$ 1,958FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Ethiopian AirCheapestC$ 1,650AverageC$ 1,867FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Qatar AirwaysCheapestC$ 1,659AverageC$ 1,878FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air IndiaCheapestC$ 1,678AverageC$ 1,994FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapestC$ 1,709AverageC$ 2,090FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
American AirlinesCheapestC$ 1,740AverageC$ 1,904FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

When you search for this flight from Ontario to Colombo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Colombo from Ontario.

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

Certainly. Search results for flights to Colombo from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Ontario to Colombo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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