Cheap Flights from Ottawa to Niagara-on-the-Lake

View €58 flight on Thu, 4 Sep 2025Opens in a new window

Popular airlines from Ottawa to Niagara-on-the-Lake

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Cheap flights from Ottawa to Niagara-on-the-Lake (YOW-YTZ)

Prices were available within the past 7 days and start at €58 for one-way flights and €165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Thu, 4 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€165 Return, found 9 hours ago
€165
Return
found 9 hours ago
Select Porter Airlines flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €165 found 9 hours ago
WestJet
Thu, 4 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€177 Return, found 9 hours ago
€177
Return
found 9 hours ago
Select WestJet flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €177 found 9 hours ago
Air Transat
Thu, 4 Sep - Sun, 7 Sep
YOW
Ottawa
YYZ
Toronto
€177 Return, found 2 days ago
€177
Return
found 2 days ago
Select Air Transat flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Sun, 7 Sep, priced at €177 found 2 days ago
Porter Airlines
Thu, 4 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€188 Return, found 9 hours ago
€188
Return
found 9 hours ago
Select Porter Airlines flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €188 found 9 hours ago
WestJet
Thu, 4 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€200 Return, found 9 hours ago
€200
Return
found 9 hours ago
Select WestJet flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €200 found 9 hours ago
Air Canada
Thu, 4 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€212 Return, found 9 hours ago
€212
Return
found 9 hours ago
Select Air Canada flight, departing Thu, 4 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €212 found 9 hours ago

Find the cheapest month to fly from Ottawa (YOW) to Toronto (YYZ)

December is typically the cheapest month to fly

From €101 - €372 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.