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Cheap flights from Ottawa to Colombo Bandaranaike Intl Airport from C$ 881

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CMB
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Ottawa to Colombo Bandaranaike Intl are usually found in September or October, booked 39 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap 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 11 September 2025.

Round-trip from

C$ 1,537

One-way from

C$ 881

Popular in

December

Cheapest in

September

Average price

C$ 1,624
1/10-15/10
  • 1/10-15/10
  • 4 total stops
  • 74h 51m total
  • Ottawa to Colombo
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24/10
  • 24/10
  • 2 total stops
  • 60h 00m total
  • Ottawa to Colombo
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Highest demand for flights based on searches. 10% potential increase in price (C$ 330 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 109 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ottawa to Colombo

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 11 September 2025.

Wed 1/1010:50 a.m.YOW - CMB
2 stops30h 30mMultiple Airlines
Wed 15/104:05 a.m.CMB - YOW
2 stops44h 21mMultiple Airlines
Deal found 9/9C$ 1,537
Wed 10/95:55 a.m.YOW - CMB
2 stops32h 05mCathay Pacific
Tue 16/912:50 a.m.CMB - YOW
2 stops34h 14mCathay Pacific
Deal found 9/9C$ 1,591
Thu 18/95:55 a.m.YOW - CMB
2 stops32h 05mCathay Pacific
Tue 30/912:50 a.m.CMB - YOW
2 stops58h 14mCathay Pacific
Deal found 11/9C$ 1,764
Thu 18/910:00 a.m.YOW - CMB
2 stops25h 05mMultiple Airlines
Wed 1/109:50 p.m.CMB - YOW
2 stops24h 49mMultiple Airlines
Deal found 11/9C$ 1,767
Thu 11/911:55 a.m.YOW - CMB
2 stops33h 55mMultiple Airlines
Thu 25/95:05 p.m.CMB - YOW
2 stops27h 29mMultiple Airlines
Deal found 9/9C$ 1,807
Wed 10/93:55 p.m.YOW - CMB
2 stops31h 10mMultiple Airlines
Wed 17/98:20 a.m.CMB - YOW
2 stops36h 14mMultiple Airlines
Deal found 9/9C$ 1,840
Thu 18/93:55 p.m.YOW - CMB
2 stops31h 10mAir Canada
Wed 1/101:05 p.m.CMB - YOW
1 stop36h 50mAir Canada
Deal found 11/9C$ 1,872

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 11 September 2025.
Use the filters below to find and compare flights from Ottawa to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Ottawa

Fly to

Colombo

Route

Depart

Return

Price

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 1/10

10:50 a.m.-2:50 a.m.

2 stops30h 30m

Colombo Bandaranaike Intl

Wed 15/10

4:05 a.m.-2:56 p.m.

2 stops44h 21m

C$ 1,537

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 18/9

5:55 a.m.-11:30 p.m.

2 stops32h 05m

Colombo Bandaranaike Intl

Tue 30/9

12:50 a.m.-1:34 a.m.

2 stops58h 14m

C$ 1,764

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 18/9

10:00 a.m.-8:35 p.m.

2 stops25h 05m

Colombo Bandaranaike Intl

Wed 1/10

9:50 p.m.-1:09 p.m.

2 stops24h 49m

C$ 1,767

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Thu 18/9

3:55 p.m.-8:35 a.m.

2 stops31h 10m

Colombo Bandaranaike Intl

Wed 1/10

1:05 p.m.-4:25 p.m.

1 stop36h 50m

C$ 1,872

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 1/10

1:55 p.m.-8:35 a.m.

2 stops33h 10m

Colombo Bandaranaike Intl

Tue 14/10

3:25 a.m.-11:04 p.m.

3 stops29h 09m

C$ 1,896

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 24/10

7:15 p.m.-4:45 p.m.

2 stops60h 00m

C$ 881

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Sun 26/10

3:55 p.m.-5:35 a.m.

3 stops52h 10m

C$ 897

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 24/10

5:55 a.m.-4:20 p.m.

2 stops48h 55m

C$ 1,497

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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

How far ahead should I book a flight from Ottawa to Colombo Bandaranaike Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Colombo. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Ottawa to Colombo Bandaranaike Intl Airport, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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$ 1,299). Flying from Ottawa to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,800). 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 YOW to CMB?

Find hourly flight availability from Ottawa 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 11 September 2025.

When flying from Ottawa to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 17% versus a flight in the morning.

What is the cheapest day to fly from Ottawa to Colombo Bandaranaike Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Colombo. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Ottawa to Colombo Bandaranaike Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 11 September 2025.
Read reviews from past customers who have flown Emirates,Air France, andAir 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
3,334 reviews
Check prices

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Emirates
8.1
Very good
3,334 reviews
Emirates
8.1
Very good
3,334 reviews
Check prices

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Air France
7.4
Good
1,469 reviews
Emirates
8.1
Very good
3,334 reviews
Check prices

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Air Canada
7.1
Good
10,000 reviews
Emirates
8.1
Very good
3,334 reviews
Check prices

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
SriLankan Airlines
6.8
Okay
75 reviews
Emirates
8.1
Very good
3,334 reviews
Check prices

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Wasima,Jan 2024

YYZ - DXB

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

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 4 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 Cathay Pacific fly from Ottawa to Colombo Bandaranaike Intl Airport in about 32h 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$ 1,475), SriLankan Airlines (C$ 1,557), and Air France (C$ 1,564) 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 26% 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$ 1,299). Flying from Ottawa to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,800). 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 Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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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 4 airlines flying from Ottawa to Colombo

Discover the top 4 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestC$ 1,475AverageC$ 2,153FlexibilityNo cancel feeOn-time75%
Search Emirates flights
SriLankan AirlinesCheapestC$ 1,557AverageC$ 1,590FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Air FranceCheapestC$ 1,564AverageC$ 1,706FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 1,808AverageC$ 1,996FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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