S$136 Cheap Flights to Ottawa

View S$136 flight on Thu, 7 Aug, 2025Opens in a new window

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Cheap round-trip flights to Ottawa

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Thu, 7 Aug - Wed, 13 Aug
YTZ
Toronto
YOW
Ottawa
S$278 Return, found 8 hours ago
S$278
Return
found 8 hours ago
Select Porter Airlines flight, departing Thu, 7 Aug from Toronto to Ottawa, returning Wed, 13 Aug, priced at S$278 found 8 hours ago
WestJet
Wed, 13 Aug - Tue, 19 Aug
YVR
Vancouver
YOW
Ottawa
S$324 Return, found 23 hours ago
S$324
Return
found 23 hours ago
Select WestJet flight, departing Wed, 13 Aug from Vancouver to Ottawa, returning Tue, 19 Aug, priced at S$324 found 23 hours ago
Air Canada
Thu, 7 Aug - Wed, 13 Aug
YTZ
Toronto
YOW
Ottawa
S$349 Return, found 8 hours ago
S$349
Return
found 8 hours ago
Select Air Canada flight, departing Thu, 7 Aug from Toronto to Ottawa, returning Wed, 13 Aug, priced at S$349 found 8 hours ago
United
Thu, 4 Sep - Mon, 8 Sep
SIN
Singapore
YOW
Ottawa
S$1,765 Return, found 15 hours ago
S$1,765
Return
found 15 hours ago
Select United flight, departing Thu, 4 Sep from Singapore to Ottawa, returning Mon, 8 Sep, priced at S$1,765 found 15 hours ago
All Nippon Airways
Thu, 6 Nov - Thu, 20 Nov
SIN
Singapore
YOW
Ottawa
S$1,976 Return, found 12 hours ago
S$1,976
Return
found 12 hours ago
Select All Nippon Airways flight, departing Thu, 6 Nov from Singapore to Ottawa, returning Thu, 20 Nov, priced at S$1,976 found 12 hours ago

Find the cheapest month to fly from Columbus (CMH) to Ottawa (YOW)

April is typically the cheapest month to fly

From S$675 - S$1,377 per traveller.

Graph displaying average flight prices per month

Flights to Ottawa information
Destination airport
Macdonald-Cartier Intl.
Destination airport IATA code
YOW
Destination city name
Ottawa
Return price
S$210

Trending flights to Ottawa

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 2 Oct - Thu, 23 Oct
SIN
Singapore
YOW
Ottawa
S$1,203 Return, found 4 days ago
S$1,203
Return
found 4 days ago
Select Air Canada flight, departing Thu, 2 Oct from Singapore to Ottawa, returning Thu, 23 Oct, priced at S$1,203 found 4 days ago
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