Take off on cheap flights from Ottawa to Montreal, your adventure starts now!

Find cheap airline tickets from Ottawa to Montreal by date

  • any
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • any
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • price
  • month of departure
  • month of return
$259
WestJet outward: Aug 28, 2021
4:00p YOW » 8:44p YUL
WestJet 1 stop (4h44m)
WestJet inbound: Sep 26, 2021
2:15a YUL » 5:09p YOW
WestJet 1 stop (14h54m)
Return
Departure
Find the cheapest Ottawa Montreal flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Ottawa - Montreal with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Ottawa to Montreal

Sorry! We haven't found any airline tickets from Ottawa to Montreal. Try launching another search above.

Travel tips for flights Ottawa - Montreal

Average flight duration: 9h49m (flight with stopovers)

  • Arrival city:
  • Montreal, Canada
  • Airport(s):
  • Pierre Elliott Trudeau International Airport (YUL)
  • Local time:
  • Jul 28, 2021 11:37 PM, GMT-4
  • Weather:
  • min. 57ºF, max. 65ºF
  • Departure city:
  • Ottawa, Canada
  • Airport(s):
  • Rockcliffe Airport (YRO)
  • Macdonald–Cartier International Airport (YOW)
  • Local time:
  • Jul 28, 2021 11:37 PM, GMT-4
  • Weather:
  • min. 48ºF, max. 64ºF