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Cheap flights from Ottawa to Colombo Bandaranaike Intl Airport from C$ 900

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CMB
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Colombo
Explore the most affordable flight options available from Ottawa to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Mon 19/102:30 p.m.
YOW
-
CMB
2 stops26h 05m
Multiple Airlines
Thu 29/106:50 p.m.
CMB
-
YOW
2 stops53h 25m
Multiple Airlines
Deal found 24/7C$ 1,673
Sun 13/96:55 a.m.
YOW
-
CMB
2 stops46h 30m
Multiple Airlines
Wed 30/94:10 a.m.
CMB
-
YOW
2 stops46h 55m
Multiple Airlines
Deal found 26/7C$ 1,834
Wed 7/106:25 p.m.
YOW
-
CMB
2 stops40h 40m
Multiple Airlines
Mon 7/124:05 p.m.
CMB
-
YOW
2 stops43h 07m
Multiple Airlines
Deal found 25/7C$ 1,838
Fri 4/96:55 a.m.
YOW
-
CMB
2 stops34h 35m
Multiple Airlines
Sun 4/109:50 p.m.
CMB
-
YOW
2 stops36h 00m
Multiple Airlines
Deal found 24/7C$ 1,913
Wed 7/109:00 p.m.
YOW
-
CMB
1 stop30h 15m
Air Canada
Mon 7/129:55 a.m.
CMB
-
YOW
2 stops35h 55m
Air Canada
Deal found 25/7C$ 1,957
Fri 4/99:30 p.m.
YOW
-
CMB
2 stops46h 05m
Air Canada
Sun 4/101:10 p.m.
CMB
-
YOW
1 stop32h 45m
Air Canada
Deal found 24/7C$ 1,996

Find flight deals from Ottawa to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2026.

Round-trip from

C$ 1,673

One-way from

C$ 900

Popular in

July

Cheapest in

September

Average price

C$ 2,681
19/10-29/10
  • 19/10-29/10
  • 4 total stops
  • 79h 30m total
  • Ottawa to Colombo
Search Deals
10/9
  • 10/9
  • 2 total stops
  • 63h 05m total
  • Ottawa to Colombo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 387 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 29 July 2026.
Use the filters below to find and compare flights from Ottawa to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Mon 19/10

2:30 p.m.-2:05 a.m.

2 stops26h 05m

Colombo Bandaranaike Intl

Thu 29/10

6:50 p.m.-2:45 p.m.

2 stops53h 25m

C$ 1,673

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 4/9

6:55 a.m.-3:00 a.m.

2 stops34h 35m

Colombo Bandaranaike Intl

Sun 4/10

9:50 p.m.-12:20 a.m.

2 stops36h 00m

C$ 1,913

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 4/9

9:30 p.m.-5:05 a.m.

2 stops46h 05m

Colombo Bandaranaike Intl

Sun 4/10

1:10 p.m.-12:25 p.m.

1 stop32h 45m

C$ 1,996

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 24/12

7:50 p.m.-4:30 a.m.

2 stops46h 10m

Colombo Bandaranaike Intl

Thu 21/1

5:05 p.m.-10:32 p.m.

2 stops39h 57m

C$ 2,016

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 24/12

7:50 p.m.-4:30 a.m.

2 stops46h 10m

Colombo Bandaranaike Intl

Thu 21/1

12:25 a.m.-3:57 p.m.

2 stops50h 02m

C$ 2,075

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Sun 24/1

5:40 a.m.-6:25 p.m.

3 stops50h 15m

Colombo Bandaranaike Intl

Sun 14/2

8:15 p.m.-1:10 p.m.

3 stops27h 25m

C$ 2,187
Quickest round-trip

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Mon 19/10

6:00 a.m.-4:50 p.m.

2 stops25h 20m

Colombo Bandaranaike Intl

Thu 29/10

11:15 a.m.-1:10 p.m.

3 stops35h 25m

C$ 2,248
Cheapest one-way

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 10/9

6:25 p.m.-7:00 p.m.

2 stops63h 05m

C$ 900

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 4/9

10:40 a.m.-8:35 p.m.

3 stops48h 25m

C$ 1,048
Quickest one-way

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 28/10

8:30 p.m.-12:35 p.m.

2 stops30h 35m

C$ 1,098

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Colombo

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

What is the cheapest month to book a flight from Ottawa to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,730). Flying from Ottawa to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of C$ 2,681). 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 much does it cost to fly round-trip from Ottawa to Colombo Bandaranaike Intl Airport?

Airfare is below average for this route at the moment.

Ottawa to Colombo Bandaranaike Intl Airport flights typically cost between C$ 2,145 and C$ 2,596 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,673 on Multiple Airlines (19 Oct-29 Oct).

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 29 July 2026.
Read reviews from past customers who have flown Emirates and Air Canada from Ottawa to Colombo Bandaranaike Intl Airport. 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.
Emirates
8.1
Very good
3,640 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Emirates
8.1
Very good
3,640 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Air Canada
7.1
Good
11,404 reviews
Emirates
8.1
Very good
3,640 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Colombo. 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 from for flights from Ottawa to Colombo Bandaranaike Intl?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Colombo Bandaranaike Intl. On average, Ottawa has 0 outbound flights to Colombo Bandaranaike Intl per day from 2 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • How long is the flight from Ottawa to Colombo Bandaranaike Intl Airport?

    Airlines like Air Canada fly from Ottawa to Colombo Bandaranaike Intl Airport in about 46h 05m. The time it takes to get you to your destination can typically vary by up to . Ottawa and Colombo Bandaranaike Intl Airport are separated by a distance of 13679 km.

  • What are the cheapest airlines flying from Ottawa to Colombo Bandaranaike Intl Airport round-trip?

    According to our current data, Emirates (C$ 1,383), and Air Canada (C$ 1,700) offers the cheapest pricing from Ottawa to Colombo Bandaranaike Intl Airport. You may be able to fly from Ottawa to Colombo Bandaranaike Intl Airport for 35% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,730). Flying from Ottawa to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of C$ 2,681). 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 Ottawa to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Colombo flights
Toronto Island to Colombo flights
Pierre Elliott Trudeau Intl to Colombo flights

Top 2 airlines flying from Ottawa to Colombo

Discover the top 2 airlines that operate flights from Ottawa 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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestC$ 1,383AverageC$ 2,140FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air CanadaCheapestC$ 1,700AverageC$ 1,993FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Ottawa to Colombo?

When you search for this flight from Ottawa 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 Ottawa to Colombo?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Colombo 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 Ottawa to Colombo with no change fees?

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

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

Of course! You can now track prices for flights from Ottawa to Colombo 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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