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Cheap flights from Ottawa to Sri Lanka from C$ 1,121

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CMB
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Sri Lanka
Explore the most affordable flight options available from Ottawa to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Thu 24/98:00 p.m.
YOW
-
CMB
2 stops27h 00m
Multiple Airlines
Thu 1/1010:05 a.m.
CMB
-
YOW
2 stops34h 40m
Multiple Airlines
Deal found 26/4C$ 1,808
Thu 24/96:55 p.m.
YOW
-
CMB
1 stop32h 20m
Air Canada
Mon 28/910:05 a.m.
CMB
-
YOW
2 stops44h 40m
Air Canada
Deal found 22/4C$ 1,846
Thu 7/57:30 p.m.
YOW
-
CMB
2 stops31h 45m
Air Canada
Wed 27/51:10 p.m.
CMB
-
YOW
1 stop32h 45m
Air Canada
Deal found 25/4C$ 1,883
Fri 25/910:25 a.m.
YOW
-
CMB
2 stops30h 10m
Multiple Airlines
Fri 23/104:35 a.m.
CMB
-
YOW
2 stops25h 45m
Multiple Airlines
Deal found 23/4C$ 1,887
Fri 11/97:00 a.m.
YOW
-
CMB
2 stops40h 00m
Air Canada
Tue 15/910:05 a.m.
CMB
-
YOW
2 stops34h 40m
Air Canada
Deal found 24/4C$ 1,892
Sat 23/510:05 p.m.
YOW
-
CMB
2 stops44h 25m
Multiple Airlines
Sat 13/61:10 p.m.
CMB
-
YOW
2 stops34h 20m
Multiple Airlines
Deal found 24/4C$ 1,913

Find flight deals from Ottawa to Sri Lanka

Keep the following information in mind while searching for Ottawa to Sri Lanka flight deals. Data was last updated 27 April 2026.

Round-trip from

C$ 1,808

One-way from

C$ 1,121

Popular in

December

Cheapest in

October

Average price

C$ 1,840
Air Canada
  • Air Canada
  • 24/9-1/10
  • 4 total stops
  • 61h 40m total
  • Ottawa to Sri Lanka
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 42h 00m total
  • Ottawa to Sri Lanka
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 253 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Sri Lanka 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 27 April 2026.
Use the filters below to find and compare flights from Ottawa to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Tue 12/5

9:05 a.m.-2:35 a.m.

2 stops32h 00m

Colombo Bandaranaike Intl

Sun 31/5

8:20 p.m.-10:11 p.m.

2 stops35h 21m

C$ 2,043

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Fri 1/5

9:05 a.m.-2:35 a.m.

2 stops32h 00m

Colombo Bandaranaike Intl

Sat 16/5

8:00 p.m.-9:41 a.m.

2 stops47h 11m

C$ 2,052

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 13/5

12:00 p.m.-4:00 a.m.

2 stops30h 30m

Colombo Bandaranaike Intl

Tue 2/6

1:10 p.m.-4:20 p.m.

1 stop36h 40m

C$ 2,060
Quickest round-trip

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 17/6

6:35 p.m.-2:05 a.m.

2 stops22h 00m

Colombo Bandaranaike Intl

Sun 5/7

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

2 stops23h 30m

C$ 2,107

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 13/5

9:00 p.m.-12:45 p.m.

1 stop30h 15m

Colombo Bandaranaike Intl

Tue 2/6

1:10 p.m.-4:20 p.m.

1 stop36h 40m

C$ 2,120

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 17/6

5:50 p.m.-2:05 a.m.

2 stops22h 45m

Colombo Bandaranaike Intl

Sat 4/7

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

2 stops23h 30m

C$ 2,120

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Sat 2/5

9:30 p.m.-12:45 p.m.

2 stops53h 45m

Colombo Bandaranaike Intl

Tue 2/6

1:10 p.m.-4:20 p.m.

1 stop36h 40m

C$ 2,125

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 17/6

12:00 p.m.-1:05 a.m.

2 stops27h 35m

Colombo Bandaranaike Intl

Sun 5/7

10:05 p.m.-5:35 p.m.

2 stops29h 00m

C$ 2,154

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Wed 17/6

12:00 p.m.-10:10 p.m.

2 stops24h 40m

Colombo Bandaranaike Intl

Mon 6/7

8:35 p.m.-1:10 p.m.

3 stops26h 05m

C$ 2,154
Cheapest one-way

OttawaColombo

YOW - CMB

YOWCMB

Ottawa

Sun 7/6

7:40 p.m.-11:10 p.m.

3 stops42h 00m

C$ 1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka 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 Sri Lanka

How far ahead should I book a flight from Ottawa to Sri Lanka?

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Sri Lanka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Sri Lanka?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Sri Lanka (average of C$ 1,336). Flying from Ottawa to Sri Lanka in December is currently the most expensive (average of C$ 2,004). 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.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated 27 April 2026.
Read through reviews of airlines operating flights from Ottawa to Sri Lanka, such as Emirates,Air Canada, andSriLankan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,568 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Emirates
8.1
Very good
3,568 reviews
Emirates
8.1
Very good
3,568 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Air Canada
7.1
Good
10,974 reviews
Emirates
8.1
Very good
3,568 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
SriLankan Airlines
6.8
Okay
82 reviews
Emirates
8.1
Very good
3,568 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Sri Lanka. 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 Sri Lanka?

    For a flight from Ottawa to Sri Lanka, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

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

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

  • How can I find direct flights from Ottawa to Sri Lanka?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Sri Lanka 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 Sri Lanka?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Sri Lanka (average of C$ 1,336). Flying from Ottawa to Sri Lanka in December is currently the most expensive (average of C$ 2,004). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ottawa to Sri Lanka

Discover the top 3 airlines that operate flights from Ottawa to Sri Lanka. 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 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestC$ 1,336AverageC$ 2,086FlexibilityNo cancel feeOn-time75%
Search Emirates flights
SriLankan AirlinesCheapestC$ 1,551AverageC$ 1,573FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Air CanadaCheapestC$ 1,643AverageC$ 1,934FlexibilityNo 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 Sri Lanka?

Cheapflights makes it easy to find Ottawa to Sri Lanka 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.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Sri Lanka?

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

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

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

Yes, Cheapflights offers price alerts on Ottawa to Sri Lanka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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