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Cheap Flights from Ottawa to Colombo

Compare Ottawa to Colombo flight deals

Find the cheapest month or even day of the year to fly to Colombo

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Flight deals from Ottawa to Colombo

Looking for a cheap last-minute deal or the best return flight from Ottawa to Colombo? If you want to travel next month, return fares start from Rs372,366. Find the lowest prices on one-way and return tickets right here.
Colombo.Rs183,311 per passenger.Departing Mon, 27 Apr.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Mon, 27 Apr, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs183,311, select.
Colombo.Rs193,215 per passenger.Departing Sat, 9 May.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sat, 9 May, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs193,215, select.
Colombo.Rs194,569 per passenger.Departing Fri, 27 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 27 Mar, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs194,569, select.
Colombo.Rs225,185 per passenger.Departing Sat, 15 Aug.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sat, 15 Aug, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs225,185, select.
Colombo.Rs228,584 per passenger.Departing Sun, 4 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sun, 4 Oct, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs228,584, select.
Colombo.Rs228,987 per passenger.Departing Tue, 9 Jun.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Tue, 9 Jun, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs228,987, select.
Colombo.Rs252,253 per passenger.Departing Wed, 15 Jul.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Wed, 15 Jul, arriving in Colombo Bandaranayake.Price includes taxes and charges.From Rs252,253, select.

Find the cheapest month to fly from Ottawa to Colombo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa to Colombo flights are currently cheapest in April.
Mar
from Rs194,569
Apr
from Rs183,311
May
from Rs193,215
Jun
from Rs228,987
Jul
from Rs252,253
Aug
from Rs225,185
Sep
Find prices
Oct
from Rs228,584
Nov
Find prices
Dec
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Jan
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Feb
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Alternative Ottawa to Colombo routes

Looking for the cheapest, fastest or easiest route from Ottawa to Colombo? You could fly into the following airports instead.

Kelaniya

10km from central Colombo
Closest
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Colombo Ratmalana

13km from central Colombo
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Colombo Bandaranayake

27km from central Colombo
Cheapest
from Rs183,311
Search flights

Bentota River

52km from central Colombo
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Katugastota

72km from central Colombo
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Ottawa to Colombo: Flight information

The things to know before you go.
Cheapest flight foundRs183,311
Cheapest month to flyApril

Finding cheap flights from Ottawa to Colombo: Frequently asked questions

There are 5 airports in Colombo: Kelaniya, Colombo Ratmalana, Colombo Bandaranayake, Bentota River, and Katugastota.
The best price we found for a return flight from Ottawa to Colombo is Rs372,366. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa to Colombo. But we found flights with one or more stops from Rs372,366.
As of March 2026, there are no flights flying from Ottawa to Colombo.
The cheapest month to fly from Ottawa to Colombo is usually April.
If you're flying from Ottawa, the cheapest airport near Colombo is Colombo Bandaranayake – which is 27.5 km away from the centre of Colombo. We've found flights into this airport from Rs372,366.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Colombo on Thursday, 2 April 2026.
No airlines currently offer direct flights between Ottawa and Colombo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Colombo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Colombo is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 28°C. May is typically the warmest month in Colombo, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is July, with temperatures averaging 25°C. The rainiest month is November.
The cheapest airline that flies to Colombo is Emirates .

Flying from Ottawa to Colombo: what you need to know

  • Planning your holiday begins with figuring out where you'll leave from in Ottawa. Ottawa/Macdonald-Cartier International Airport (YOW) is the city's main airport, so explore your options for reserving a flight from Ottawa to Colombo departing from here.

  • Touch down at Colombo's major arrival point, Bandaranaike International Airport (CMB).

  • Give yourself enough time to make your Ottawa to Colombo flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Delays at security and check-in are likely if you're flying during high season, so give yourself a bit more breathing room. A good rule for peak times? Get there up to four hours ahead for international flights and two hours for domestic departures.

How to find the cheapest flights from Ottawa to Colombo

  • Don't leave everything to the last moment. You're more likely to get cheap Ottawa to Colombo flights if you book ahead. Airlines often offer some fantastic early bird discounts.

  • If you're flexible with your travel dates, try using the 'Whole month' tool. It'll show you the lowest price in every month when searching for your plane ticket from Ottawa to Colombo.

  • Never miss a deal on cheap flights from Ottawa to Colombo by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Choose your preferred departure and arrival times, airlines and number of stops by using the filters. Alternatively, sort your Ottawa to Colombo flight results by 'Best,' 'Cheapest' or 'Fastest.'

Flying from Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • The journey from central Ottawa to YOW takes about 45 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 11 kilometres in 20 minutes or so, depending on traffic conditions.

  • After a stress-free start to your travels? Stay near Ottawa/Macdonald-Cartier International Airport. Whether you're boarding an early flight from Ottawa to Colombo or just don't like being rushed, these hotels are ideal:

  • 58.21% of flights taking off from Ottawa/Macdonald-Cartier International Airport land at their destination on time.

  • You'll find YOW at 50 Airport Road.

Arriving in Colombo

Colombo Ratmalana Airport (RML)

  • The distance from Colombo Ratmalana Airport (RML) to central Colombo is approximately 13 kilometres. It'll take you about 40 minutes to reach the centre driving.

  • It usually takes 1 hour 15 minutes to get there when travelling by public transport.

  • The last thing you need is a long journey to your hotel if you're landing late on a flight from Ottawa to Colombo. Reserve one of these accommodation options near RML instead:

Bandaranaike International Airport (CMB)

  • Central Colombo is about 27 kilometres from Bandaranaike International Airport (CMB). Once your flight from Ottawa to Colombo has touched down and you've made your way to arrivals, the drive should be around 40 minutes.

  • If you travel by public transport, you'll get to the city centre in 1 hour 30 minutes or so.

  • The quickest way to get to where you're going is with a Bandaranaike International Airport rental car. Pick up a set of wheels from Sr Rent A Car, Green Motion or Sixt and make a speedy getaway.

  • Call dibs on the best options. Securing your ride from CMB two weeks ahead of time often means more savings and a wider range of vehicles.

Best time to go to Colombo

  • Travel to Ottawa during high season if you prefer a busy atmosphere, but remember that prices are usually higher. Alternatively, book your flights from Ottawa to Ottawa during the off-season when prices are cheaper and crowds are smaller.

  • The warmest month in Colombo is March, with temperatures ranging between 24ºC and 33ºC. Lock in your Ottawa to Colombo ticket then if this is the type of weather you enjoy.

  • If you want cooler conditions, look for a cheap flight from Ottawa to Colombo in January when temperatures average between 22ºC and 32ºC.

More about Colombo

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Colombo right here. Explore these options after you've booked your flight from Ottawa to Colombo:

  • There are so many things to discover in this city it can be tricky to work out where to start. Gangaramaya Temple, Independence Square & Independence Memorial Hall and Viharamahadevi Park are highlights which should be on any good Colombo itinerary.

Explore more of Sri Lanka

  • Moratuwa is just one of the many cities in Sri Lanka waiting to be explored once you've seen the sights of Colombo. Around 18 kilometres to the south, its top attractions include Boat House, Angulana Beach and Dilmah Conservation One Earth Arboretum.

  • Jaffna is another standout destination in Sri Lanka and is around 306 kilometres north of Colombo. No journey is complete without dropping by Jaffna Fort, Dambakola Patuna Sangamitta Temple and Jaffna Public Library.

Plan the rest of your trip from Ottawa to Colombo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.