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Cheap flights from Ottawa to Colombo Bandaranaike Intl Airport from C$ 1,043

YOW — CMB
25 Nov — 2 Dec1
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

Thu 12/118:50 a.m. -
2 stops34h 25m
Sun 22/112:00 p.m. -
2 stops46h 10m
Deal found 24/10C$ 2,070
Sat 21/118:30 p.m. -
2 stops53h 35m
Sun 29/1112:55 p.m. -
1 stop35h 40m
Deal found 23/10C$ 2,154
Thu 24/125:30 a.m. -
2 stops28h 15m
Fri 22/14:05 p.m. -
2 stops42h 05m
Deal found 21/10C$ 2,275
Thu 12/119:40 p.m. -
1 stop28h 25m
Sun 22/1112:55 p.m. -
1 stop35h 40m
Deal found 24/10C$ 2,308
Tue 27/104:46 p.m. -
2 stops46h 29m
Tue 3/119:15 a.m. -
2 stops38h 25m
Deal found 22/10C$ 2,467
Sat 21/116:50 p.m. -
1 stop31h 15m
Sun 29/1112:55 p.m. -
1 stop35h 40m
Deal found 23/10C$ 2,534

Find flight deals from Ottawa to Colombo

Round-trip from

C$ 1,887

One-way from

C$ 1,043

Popular in

July

Cheapest in

April

Average price

C$ 2,363
Air Canada
  • Air Canada
  • 19/3-23/3
  • 4 total stops
  • 100h 42m total
  • Ottawa to Colombo
Search Deals
21/11-31/12
  • 21/11-31/12
  • 2 total stops
  • 54h 30m total
  • Ottawa to Colombo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 341 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
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 Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 21/11

7:35 p.m.-12:35 p.m.

2 stops54h 30m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,043

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Fri 19/3

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

2 stops47h 30m

Colombo Bandaranaike Intl

Tue 23/3

12:55 p.m.-8:37 a.m.

2 stops53h 12m

C$ 1,887
Quickest round-trip

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 21/11

6:50 p.m.-12:35 p.m.

1 stop31h 15m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,920

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Tue 1/12

10:25 a.m.-8:20 a.m.

2 stops35h 25m

Colombo Bandaranaike Intl

Fri 29/1

2:40 a.m.-2:30 p.m.

3 stops46h 20m

C$ 2,140

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 21/11

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

2 stops53h 35m

Colombo Bandaranaike Intl

Sun 29/11

12:55 p.m.-2:05 p.m.

1 stop35h 40m

C$ 2,154

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Thu 12/11

12:10 p.m.-8:10 a.m.

3 stops33h 30m

Colombo Bandaranaike Intl

Sun 22/11

10:25 p.m.-7:55 p.m.

3 stops32h 00m

C$ 2,185

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Fri 19/3

5:45 a.m.-9:55 p.m.

2 stops30h 40m

Colombo Bandaranaike Intl

Tue 23/3

8:15 p.m.-1:05 p.m.

3 stops26h 20m

C$ 2,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Sorted by cheapest first

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

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, April is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,923). Flying from Ottawa to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of C$ 2,663). 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$ 2,097 and C$ 2,652 in March.
The cheapest round-trip price found within the last 5 days was C$ 1,887 on Air Canada (19 Mar-23 Mar).

Reviews of airlines servicing Colombo

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
3,689 reviews
Check prices

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.4

Entertainment

8.2

Food

7.9

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
3,689 reviews
Emirates
8.1
Very good
3,689 reviews
Check prices

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.4

Entertainment

8.2

Food

7.9

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
11,819 reviews
Emirates
8.1
Very good
3,689 reviews
Check prices

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.4

Entertainment

8.2

Food

7.9

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

  • 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 47h 30m. 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$ 1,374), and Air Canada (C$ 1,689) 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 37% 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, April is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,923). Flying from Ottawa to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of C$ 2,663). 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

Alternative routes for Ottawa to Colombo

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

AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestC$ 1,374AverageC$ 2,126FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air CanadaCheapestC$ 1,689AverageC$ 1,988FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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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.

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