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Cheap air tickets from Ottawa International to Markham

Compare Ottawa International to Markham flight deals

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

Book the best Markham fare with no extra fees

Ottawa International Airport to Markham flight deals

Looking for a cheap last-minute deal or the best return flight from Ottawa International Airport to Markham? Find our lowest prices on one-way and return tickets to the easiest airport right here.
Toronto.HK$763 per passenger.Departing Thu, 25 Dec.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Thu, 25 Dec, arriving in Toronto Island.Price includes taxes and charges.From HK$763, select.
Toronto.HK$767 per passenger.Departing Tue, 14 Oct.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Tue, 14 Oct, arriving in Toronto Island.Price includes taxes and charges.From HK$767, select.
Toronto.HK$819 per passenger.Departing Thu, 1 Jan.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Thu, 1 Jan, arriving in Toronto Island.Price includes taxes and charges.From HK$819, select.
Toronto.HK$934 per passenger.Departing Sun, 2 Nov.One-way flight with Air Transat.Outbound direct flight with Air Transat departs from Ottawa International on Sun, 2 Nov, arriving in Toronto Island.Price includes taxes and charges.From HK$934, select.
Toronto.HK$1,009 per passenger.Departing Thu, 25 Sep.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Thu, 25 Sep, arriving in Toronto Island.Price includes taxes and charges.From HK$1,009, select.
Toronto.HK$1,325 per passenger.Departing Fri, 6 Feb.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Fri, 6 Feb, arriving in Toronto Island.Price includes taxes and charges.From HK$1,325, select.
Toronto.HK$1,336 per passenger.Departing Sat, 7 Mar.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Sat, 7 Mar, arriving in Toronto Island.Price includes taxes and charges.From HK$1,336, select.
Toronto.HK$1,539 per passenger.Departing Wed, 8 Apr.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Wed, 8 Apr, arriving in Toronto Island.Price includes taxes and charges.From HK$1,539, select.
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Ottawa to Markham: Flight information

The things to know before you go.
Fly intoToronto Island Airport
Cheapest flight foundHK$1,494
Cheapest month to flySeptember
Average flight time1 hr, 5 mins
Most popular airlinePorter Airlines
Average flights per week173

Find the cheapest month to fly from Ottawa International to Markham

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like Ottawa International to Markham flights are currently cheapest in September. We’ve based this on flights into Toronto Island Airport.
Sep
from HK$1,494
Oct
from HK$1,667
Nov
from HK$1,845
Dec
from HK$1,600
Jan
from HK$1,600
Feb
from HK$2,514
Mar
from HK$2,711
Apr
from HK$3,041
May
from HK$3,093
Jun
from HK$4,021
Jul
from HK$2,948
Aug
from HK$3,133

Finding cheap flights from Ottawa International to Markham: Frequently asked questions

There are 2 airports near Markham: Toronto Island Airport and Toronto Pearson International Airport.
The best price we found for a return flight from Ottawa International to Markham is HK$1,494. 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.
Porter Airlines, Porter Airlines Inc, Air Transat all offer direct flights to Toronto Island Airport.
We've checked every Ottawa International Airport to Markham fare we could find, and the cheapest upcoming date to fly seems to be on Sunday, 28 September 2025. Overall, the cheapest month to fly from Ottawa International Airport to Markham is usually September.
If you're flying from Ottawa International Airport, the cheapest airport near Markham is Toronto Island – which is 30.8 km away from the centre of Markham. We've found flights into this airport from HK$1,494.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Markham on Sunday, 28 September 2025.
No airlines currently offer direct flights between Ottawa International Airport and Markham. 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 Markham 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 Markham is around 40 days in advance, so don’t leave your flight to the last minute.
Toronto Island Airport is 30.8km from Markham and Toronto Pearson International Airport is 38.0km from Markham.
Toronto Island Airport is closest to Markham, at around 30.8 km away.
Currently, the cheapest airline that flies to Toronto Island Airport - the closest airport to Markham - Porter Airlines.