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Cheap flights from Ottawa to Sri Lanka from C$ 822

YOW — CMB
23 Nov — 30 Nov1
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

Sat 7/116:50 p.m. -
1 stop31h 15m
Thu 19/1112:55 p.m. -
2 stops38h 55m
Deal found 19/10C$ 1,813
Sat 21/115:30 a.m. -
2 stops51h 00m
Sun 29/118:50 p.m. -
2 stops37h 20m
Deal found 21/10C$ 2,041
Thu 12/118:50 a.m. -
2 stops34h 25m
Sun 22/112:00 p.m. -
2 stops46h 10m
Deal found 24/10C$ 2,068
Tue 1/1210:25 a.m. -
2 stops35h 25m
Fri 29/12:40 a.m. -
3 stops46h 20m
Deal found 21/10C$ 2,138
Sat 21/118:30 p.m. -
2 stops53h 35m
Sun 29/1112:55 p.m. -
1 stop35h 40m
Deal found 23/10C$ 2,152
Wed 18/117:45 a.m. -
2 stops29h 10m
Wed 2/1212:45 a.m. -
2 stops33h 25m
Deal found 19/10C$ 2,156
Sun 15/1110:50 a.m. -
2 stops39h 15m
Tue 20/410:05 a.m. -
2 stops40h 41m
Deal found 20/10C$ 2,181

Find flight deals from Ottawa to Sri Lanka

Round-trip from

C$ 1,813

One-way from

C$ 822

Popular in

July

Cheapest in

April

Average price

C$ 2,361
7/11-19/11
  • 7/11-19/11
  • 3 total stops
  • 70h 10m total
  • Ottawa to Sri Lanka
Search Deals
6/2-31/12
  • 6/2-31/12
  • 2 total stops
  • 42h 10m total
  • Ottawa to Sri Lanka
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 Sri Lanka 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

5:30 a.m.-7:00 p.m.

2 stops51h 00m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 843

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Fri 5/2

3:25 p.m.-4:05 p.m.

3 stops38h 10m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 850

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 6/2

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

3 stops49h 35m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 855

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$ 1,042
Quickest round-trip

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 5/12

6:50 p.m.-4:30 a.m.

1 stop23h 10m

Colombo Bandaranaike Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,406

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Sat 7/11

12:10 p.m.-4:30 a.m.

2 stops29h 50m

Colombo Bandaranaike Intl

Thu 19/11

12:55 p.m.-6:45 p.m.

2 stops40h 20m

C$ 1,852

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$ 1,886

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$ 1,913

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$ 2,152

OttawaColombo

YOW Ottawa - CMB Colombo Bandaranaike Intl

YOWCMB

Ottawa

Wed 10/2

10:05 a.m.-9:55 p.m.

2 stops25h 20m

Colombo Bandaranaike Intl

Wed 17/2

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

3 stops27h 25m

C$ 2,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Showing 1-10 of 16 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

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Sri Lanka

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Sri Lanka (average of C$ 1,921). Flying from Ottawa to Sri Lanka in July is currently the most expensive (average of C$ 2,660). 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

Read through reviews of airlines operating flights from Ottawa to Sri Lanka, such as Emirates and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,688 reviews
Check prices

Food

7.9

Overall

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Comfort

8.1

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very good
3,688 reviews
Emirates
8.1
Very good
3,688 reviews
Check prices

Food

7.9

Overall

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Comfort

8.1

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Air Canada
7.1
Good
11,805 reviews
Emirates
8.1
Very good
3,688 reviews
Check prices

Food

7.9

Overall

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Comfort

8.1

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

  • 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.

  • How long is the flight from Ottawa to Sri Lanka?

    Air Canada and Emirates can get you from Ottawa to Sri Lanka in just under 25h 20m. Your travel time can differ by up to 22h 10m. Airlines will cover a distance of 13679 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, April is the cheapest month in which you can book a flight from Ottawa to Sri Lanka (average of C$ 1,921). Flying from Ottawa to Sri Lanka in July is currently the most expensive (average of C$ 2,660). 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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Top 2 airlines flying from Ottawa to Sri Lanka

AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestC$ 1,373AverageC$ 2,123FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air CanadaCheapestC$ 1,687AverageC$ 1,986FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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