C$ 106 Find Cheap Flights from Montreal to Mississauga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Mississauga departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 170
Overall average: C$ 275
WestJet
Mon 19/1Mon 26/1
YUL - YYZ • Direct
Cheapest one-way flights
C$ 106
Typical prices: C$ 146-C$ 297
WestJet
Thu 2/4
YUL - YYZ • Direct
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Montreal to Mississauga (YMQ-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Mississauga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Mississauga

Mon, 19 Jan - Mon, 26 Jan
WestJet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
YYZ
1h 42mdirect
WestJet Logo
11:15 p.m. - 12:43 a.m.
YYZ
-
YUL
1h 28mdirect
C$ 170WestJet
Sun, 5 Apr - Sun, 5 Apr
WestJet Logo
6:45 a.m. - 8:22 a.m.
YUL
-
YYZ
1h 37mdirect
WestJet Logo
11:15 p.m. - 12:38 a.m.
YYZ
-
YUL
1h 23mdirect
C$ 173WestJet
Fri, 23 Jan - Mon, 26 Jan
WestJet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
YYZ
1h 42mdirect
WestJet Logo
11:15 p.m. - 12:43 a.m.
YYZ
-
YUL
1h 28mdirect
C$ 174WestJet
Sun, 1 Feb - Sun, 8 Feb
WestJet Logo
6:45 a.m. - 8:22 a.m.
YUL
-
YYZ
1h 37mdirect
WestJet Logo
11:15 p.m. - 12:38 a.m.
YYZ
-
YUL
1h 23mdirect
C$ 176WestJet
Thu, 2 Apr - Fri, 17 Apr
WestJet Logo
6:45 a.m. - 8:22 a.m.
YUL
-
YYZ
1h 37mdirect
WestJet Logo
11:15 p.m. - 12:38 a.m.
YYZ
-
YUL
1h 23mdirect
C$ 180WestJet
Sat, 17 Jan - Sat, 24 Jan
WestJet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
YYZ
1h 42mdirect
WestJet Logo
11:15 p.m. - 12:43 a.m.
YYZ
-
YUL
1h 28mdirect
C$ 181WestJet
Thu, 2 Apr - Fri, 17 Apr
WestJet Logo
6:45 a.m. - 8:22 a.m.
YUL
-
YYZ
1h 37mdirect
WestJet Logo
11:15 p.m. - 12:38 a.m.
YYZ
-
YUL
1h 23mdirect
C$ 187WestJet
Fri, 23 Jan - Sun, 25 Jan
WestJet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
YYZ
1h 42mdirect
WestJet Logo
11:15 p.m. - 12:43 a.m.
YYZ
-
YUL
1h 28mdirect
C$ 196WestJet
Mon, 2 Mar - Tue, 3 Mar
WestJet Logo
6:45 a.m. - 8:22 a.m.
YUL
-
YYZ
1h 37mdirect
WestJet Logo
11:15 p.m. - 12:38 a.m.
YYZ
-
YUL
1h 23mdirect
C$ 198WestJet
Fri, 23 Jan - Sun, 25 Jan
WestJet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
YYZ
1h 42mdirect
WestJet Logo
11:15 p.m. - 12:43 a.m.
YYZ
-
YUL
1h 28mdirect
C$ 202WestJet
Useful Info

Good to know

Low seasonDecember
Cheapest flightC$ 106
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Airport

When to book flights from Montreal to Mississauga

Are your dates flexible? Find out the best times to travel from Montreal to Mississauga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Montreal to Mississauga: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Montreal to Mississauga 
Verified travelerFlew with Air Canada
YUL
-
YYZ
Dec 2025
Gates get changed at last minute just be alert.
MargaretFlew with Air Canada
YUL
-
YYZ
Jul 2024
I wish I knew how big Toronto Pearson is and the distance you need to walk when making cross boarder connections.
Verified travelerFlew with Air Canada
YUL
-
YYZ
Aug 2024
Dont layover during midnight at Montreal airport as they close it and they get you out of the waiting area in the gate after 1:30am and also the connecting flights gets you out and then you have to depart from beginning
Verified travelerFlew with Air Canada
YUL
-
YYZ
Jun 2024
As for baggage checked in, you are better off carrying it on board or FedEx it to your destination than rely on AC to handle your luggage.

FAQs for booking flights from Montreal to Mississauga

  • Which airports will I be using when flying from Montreal to Mississauga?

    When flying out of Montreal you’ll be using one of these airports: Montreal St Hubert or Montreal Pierre Elliott Trudeau Intl. Mississauga does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 10.1 km away.

  • How long does a flight from Montreal to Mississauga take?

    Direct flights cover the 836 km separating Montreal and Mississauga in about 1h 25m.

  • How many flights are there between Montreal and Mississauga?

    76 direct flights run between Montreal and Mississauga on a daily basis. On average, there are about 538 departures each week.

  • What’s the cheapest day of the week to fly between Montreal and Mississauga?

    Consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

  • How does KAYAK find such low prices on flights from Montreal to Mississauga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Mississauga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Mississauga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mississauga from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Mississauga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mississauga with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Mississauga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mississauga from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Montreal to Mississauga?

    In the last 72 hours, the cheapest one-way ticket between Montreal and Mississauga found on KAYAK was with WestJet for C$ 65. WestJet offered a round-trip connection from C$ 114 and Air Canada from C$ 172.

Top tips for finding cheap flights from Montreal to Mississauga

  • There is no airport in Mississauga. Instead, you’ll be flying into Toronto Pearson Airport when flying between Montreal and Mississauga.
  • The cheapest flight from Montreal to Mississauga was found 76 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be August, September and October. The cheapest month to fly is February.

Top 4 airlines flying from Montreal to Mississauga

 
Need help choosing which airline to fly with from Montreal to Mississauga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 404 reviews
7.0Entertainment
8.0Comfort
7.6Food
8.2Boarding
8.6Crew
Airline reviews

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

4.0 OkayAidan, Jan 2026
YHM - YEG
Read more Porter Airlines reviews

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

Much roomer than air Canada! Great flight for the price. No complaints

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

As a first time flyer with Porter I was happy with the service and comfort of the airline.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

I did not like I have been charged for my carry on

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

Liked in-flight wifi Did not like - nothing to complain, really. All good

Please make more option. And be more precise on the type of food you giving. Diner and breakfast can be different

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Awful. As we were boarding we were told the flight was cancelled. Then had to stand in a queue for 3 hours to talk to someone at the kiosk of Air Canada. They were not helpful at all. No empathy. My issue is not with them striking but the total disregard for the chaos and distress late notice caused. No thought on the impact this has caused.

On-time boarding, departure, and flight. Electronic notifications about bags for the whole of their own journey too - from when they got accepted into the system through to being loaded onto the plane and then finally being disgorged onto the right carousel. That was an excellent feature.

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

Aircanada was not great. Didn't get anything to eat. No snacks. No entertainment. Horrible checking in.

It was 3 hours late and ruined my plans at destination. Also rough landing.

I had a great experience at YUL Air Canada. The service was top drawer as I needed help to board.

Everything you need to know for your flight from Montreal to Mississauga

Complete your trip to Mississauga with a hotel stay or car rental