Starting at $155
Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ottawa to Montreal:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Starting at $155
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Ottawa — Montreal
01/20/2025
Departure date
Direct flight
AC8016
Starting at $582
Ottawa — Montreal
02/14/2025
Departure date
Direct flight
AC8016
Starting at $282
Ottawa — Montreal
07/02/2025
Departure date
Direct flight
AC8004
Starting at $329
Ottawa — Montreal
09/18/2025
Departure date
Direct flight
AC8016
Starting at $322
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Ottawa to Montreal
A direct flight is the most convenient and comfortable way to fly from Ottawa to Montreal, despite the fact that sometimes flights with transfers can cost significantly less.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ottawa to Montreal. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Below you will find a list of airlines operating flights on the Ottawa — Montreal route and the starting prices for flights of each specific airline on it.
The cheapest one-way flight from Ottawa to Montreal departs on 02/14/2025, is operated by Porter Airlines and costs $150
The cheapest roundtrip flight from Ottawa to Montreal departs on 04/02/2025, is operated by Westjet and costs $261
Fastest non-stop flight from Ottawa to Montreal takes 3h 13m
There are no direct flights on this route.
The cheapest flight ticket from Ottawa to Montreal according to data for the last 48 hours costs $150
Often the best time to buy tickets from Ottawa to Montreal is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Ottawa to Montreal can be found flying in these months: January, February.
The fastest flights from Ottawa to Montreal start from 3 hours 13 minutes in the air.
The following airlines operate direct flights on the route Ottawa — Montreal: Air Canada
We couldn't find any special offers for flights from Ottawa to Montreal