Cheap flights from Ottawa to Lake Louise

View AU$177 flight on Mon, 18 Aug. 2025Opens in a new window

Popular airlines from Ottawa to Lake Louise

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Cheap Flights from Ottawa (YOW) to Lake Louise (YYC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, 22 Aug. - Mon, 25 Aug.
YOW
Ottawa
YYC
Calgary
AU$360 Return, found 1 day ago
AU$360
Return
found 1 day ago
Select WestJet flight, departing Fri, 22 Aug. from Ottawa to Calgary, returning Mon, 25 Aug., priced at AU$360 found 1 day ago
WestJet
Sat, 16 Aug. - Thu, 21 Aug.
YOW
Ottawa
YYC
Calgary
AU$363 Return, found 3 days ago
AU$363
Return
found 3 days ago
Select WestJet flight, departing Sat, 16 Aug. from Ottawa to Calgary, returning Thu, 21 Aug., priced at AU$363 found 3 days ago
WestJet
Tue, 9 Sep. - Tue, 16 Sep.
YOW
Ottawa
YYC
Calgary
AU$370 Return, found 1 day ago
AU$370
Return
found 1 day ago
Select WestJet flight, departing Tue, 9 Sep. from Ottawa to Calgary, returning Tue, 16 Sep., priced at AU$370 found 1 day ago
WestJet
Sat, 16 Aug. - Thu, 21 Aug.
YOW
Ottawa
YYC
Calgary
AU$374 Return, found 3 days ago
AU$374
Return
found 3 days ago
Select WestJet flight, departing Sat, 16 Aug. from Ottawa to Calgary, returning Thu, 21 Aug., priced at AU$374 found 3 days ago
Porter Airlines
Tue, 9 Sep. - Tue, 16 Sep.
YOW
Ottawa
YYC
Calgary
AU$385 Return, found 1 day ago
AU$385
Return
found 1 day ago
Select Porter Airlines flight, departing Tue, 9 Sep. from Ottawa to Calgary, returning Tue, 16 Sep., priced at AU$385 found 1 day ago
Air Canada
Tue, 9 Sep. - Tue, 16 Sep.
YOW
Ottawa
YYC
Calgary
AU$525 Return, found 1 day ago
AU$525
Return
found 1 day ago
Select Air Canada flight, departing Tue, 9 Sep. from Ottawa to Calgary, returning Tue, 16 Sep., priced at AU$525 found 1 day ago

Find the cheapest month to fly from Ottawa (YOW) to Calgary (YYC)

December is typically the cheapest month to fly

From AU$177 - AU$645 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.