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Flights from Ottawa to Montreal
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Find cheap one-way flights from Ottawa to Montreal starting at US$127.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
- One way
- Round-trip
- YOW11:556h 5m1 stopYUL18:00Tue, May 14|Ottawa - Montreal|Air TransatUS$127US$16322% OFF22% OFFUS$163US$127
- YOW11:556h 5m1 stopYUL18:00Thu, May 23|Ottawa - Montreal|Air TransatUS$134US$16318% OFF18% OFFUS$163US$134
- YOW11:556h 5m1 stopYUL18:00Sat, Jun 1|Ottawa - Montreal|Air TransatUS$135US$16318% OFF18% OFFUS$163US$135
- YOW16:104h 35m1 stopYUL20:45Sat, May 4|Ottawa - Montreal|Air TransatUS$135US$135
- YOW11:556h 5m1 stopYUL18:00Tue, May 7|Ottawa - Montreal|Air TransatUS$136US$136
- YOW16:104h 35m1 stopYUL20:45Sat, May 25|Ottawa - Montreal|Air TransatUS$136US$136
- YOW11:556h 5m1 stopYUL18:00Tue, May 21|Ottawa - Montreal|Air TransatUS$136US$136
- YOW16:104h 35m1 stopYUL20:45Wed, May 15|Ottawa - Montreal|Air TransatUS$136US$136
- YOW16:104h 35m1 stopYUL20:45Wed, May 22|Ottawa - Montreal|Air TransatUS$138US$138
- YOW11:556h 5m1 stopYUL18:00Mon, Jun 10|Ottawa - Montreal|Air TransatUS$138US$138
- YOW13:003h 5mDirectYMQ14:00Fri, Apr 5|Ottawa - Montreal|Air TransatFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Ottawa to Montreal
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Air Transat
From US$127
WestJet
From US$208
Air Canada
From US$247
United Airlines
From US$249
Porter Airlines
From US$259
ANA airlines
Find more flights and airlines
Find cheap flights from Ottawa to Montreal by different airports
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Ottawa to Montreal.
- CheapestYOW11:556h 5m1 transferYUL18:00Ottawa Macdonald-Cartier International Airport - Montreal-Trudeau International AirportTue, May 14Air TransatUS$127
- YOW11:556h 5m1 transferYUL18:00Ottawa Macdonald-Cartier International Airport - Montreal-Trudeau International AirportTue, May 14Air TransatUS$127Find More Flights
Frequently Asked Questions
Ottawa to Montreal Flight Information
Cheapest nonstop flight price | $126 |
---|---|
Cheapest round-trip ticket price | $656 |
Off-season for travel | March |
Peak season for travel | September |
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