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Find Ottawa to Montreal flights starting at CAD 106.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        YOW05:45
        53m
        Nonstop
        YUL06:38
        Mon, Jan 13|Ottawa - Montreal|Air Canada
        CAD 454CAD 488
        7% OFF
        7% OFF
        CAD 488CAD 454

        Choose Air Canada flights from Ottawa to Montreal. The one-way direct flight with Air Canada departs from Ottawa Macdonald-Cartier International Airport on Mon, Jan 13, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 454 including taxes and charges.

      • YOW05:45
        53m
        Nonstop
        YUL06:38
        Thu, Jan 23|Ottawa - Montreal|Air Canada
        CAD 454CAD 488
        7% OFF
        7% OFF
        CAD 488CAD 454

        Choose Air Canada flights from Ottawa to Montreal. The one-way direct flight with Air Canada departs from Ottawa Macdonald-Cartier International Airport on Thu, Jan 23, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 454 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Thu, Jan 23|Ottawa - Montreal|WestJet
        CAD 106CAD 488
        78% OFF
        78% OFF
        CAD 488CAD 106

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Thu, Jan 23, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 106 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Fri, Jan 31|Ottawa - Montreal|WestJet
        CAD 121
        CAD 121

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Fri, Jan 31, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 121 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Wed, Jan 29|Ottawa - Montreal|WestJet
        CAD 125
        CAD 125

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Wed, Jan 29, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 125 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Fri, Jan 17|Ottawa - Montreal|WestJet
        CAD 131
        CAD 131

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Fri, Jan 17, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 131 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Tue, Jan 21|Ottawa - Montreal|WestJet
        CAD 133
        CAD 133

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Tue, Jan 21, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 133 including taxes and charges.

      • YOW06:30
        10h 56m
        1 stop
        YUL17:26
        Tue, Feb 4|Ottawa - Montreal|WestJet
        CAD 136
        CAD 136

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Tue, Feb 4, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 136 including taxes and charges.

      • YOW21:35
        14h 55m
        1 stop
        YUL12:30
        Mon, Jan 20|Ottawa - Montreal|WestJet
        CAD 136
        CAD 136

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Mon, Jan 20, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 136 including taxes and charges.

      • YOW05:55
        18h 45m
        1 stop
        YUL00:40
        Tue, Jan 28|Ottawa - Montreal|WestJet
        CAD 138
        CAD 138

        Choose WestJet flights from Ottawa to Montreal. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Tue, Jan 28, arriving at Montreal-Trudeau International Airport. One-way Prices start from CAD 138 including taxes and charges.

      • YOW01:00 pm
        3h 5m
        Nonstop
        YMQ02:00 pm
        Fri, Jan 17|Ottawa - Montreal|Air Canada
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Ottawa to Montreal?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Ottawa to Montreal

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From CAD 106
Porter Airlines
From CAD 198
Air Transat
From CAD 357
Air Canada
From CAD 360
Canadian North Airlines
From CAD 2,190

Find more flights and airlines

Alternative Routes for Ottawa to Montreal Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Ottawa to Montreal.

  • Cheapest
    WestJet
    YOW
    06:30
    10h 56m
    1 transfer
    YUL
    17:26
    Ottawa Macdonald-Cartier International Airport - Montreal-Trudeau International Airport
    Thu, Jan 23WestJet
    CAD 106
  • WestJet
    YOW
    06:30
    10h 56m
    1 transfer
    YUL
    17:26
    Ottawa Macdonald-Cartier International Airport - Montreal-Trudeau International Airport
    Thu, Jan 23WestJet
    CAD 106
    Find More Flights

FAQ

  • When are flight tickets from Ottawa (YOW) to Montreal (YMQ) the cheapest?

    Airlines adjust prices for flights from Ottawa to Montreal based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Ottawa (YOW) to Montreal (YMQ) cost?

    According to Trip.com's data, the lowest price is around CAD 724.

  • How long is the flight from Ottawa (YOW) to Montreal (YMQ)?

    It takes about 1 hour 22 minutes to fly from Ottawa (YOW) to Montreal (YMQ).

  • What is the transportation method from the main airport to downtown in Montreal?

    • The distance from Montreal-Trudeau International Airport to downtown is about 15km, by taxi about 30 minutes.

  • What are the most popular airlines that fly from Ottawa (YOW) to Montreal (YMQ)?

  • What's the most popular airline for direct flights from Ottawa (YOW) to Montreal (YMQ)?

    Air Canada operates 3 direct flights from Ottawa (YOW) to Montreal (YMQ).

  • How many airports in Montreal (YMQ)?

How to find a cheap flight from Ottawa to Montreal

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ottawa to Montreal. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Ottawa to Montreal Flights

Cheapest direct flight priceCAD 105
Cheapest return ticket priceCAD 284
Off-season travel monthJanuary
Peak season for travelApril
Flight distance165.41km
Average flight time1 hour 22 minutes
Popular airlineCanadian North

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