C$ 54 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 18/6. 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.
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Cheap Flight Deals 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.

Recent round-trip flight deals from Montreal to Mississauga

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Mississauga.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
WestJet Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
WestJet Logo
11:15 p.m. - 12:37 a.m.YYZ-YUL
1h 22mdirect
C$ 129WestJet
Find Deal
Sat, 7 Jun - Sat, 14 Jun
WestJet Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
WestJet Logo
11:15 p.m. - 12:37 a.m.YYZ-YUL
1h 22mdirect
C$ 130WestJet
Find Deal
Thu, 29 May - Sat, 7 Jun
WestJet Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
WestJet Logo
11:15 p.m. - 12:37 a.m.YYZ-YUL
1h 22mdirect
C$ 131WestJet
Find Deal
Thu, 15 May - Sun, 18 May
WestJet Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
WestJet Logo
11:15 p.m. - 12:37 a.m.YYZ-YUL
1h 22mdirect
C$ 138WestJet
Find Deal
Fri, 13 Jun - Mon, 16 Jun
 Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
 Logo
6:00 p.m. - 7:20 p.m.YYZ-YUL
1h 20mdirect
C$ 239
Find Deal
Tue, 10 Jun - Thu, 12 Jun
 Logo
6:45 a.m. - 8:11 a.m.YUL-YYZ
1h 26mdirect
 Logo
6:00 p.m. - 7:20 p.m.YYZ-YUL
1h 20mdirect
C$ 242
Find Deal
Thu, 12 Jun - Fri, 13 Jun
Porter Airlines Logo
3:10 p.m. - 8:11 p.m.YUL-YYZ
5h 01m1 stop
Porter Airlines Logo
11:15 p.m. - 12:37 a.m.YYZ-YUL
1h 22mdirect
C$ 328Porter Airlines
Find Deal
Sat, 21 Jun - Sat, 21 Jun
Porter Airlines Logo
6:45 a.m. - 8:13 a.m.YUL-YYZ
1h 28mdirect
Porter Airlines Logo
4:25 p.m. - 5:47 p.m.YYZ-YUL
1h 22mdirect
C$ 329Porter Airlines
Find Deal
Tue, 2 Sep - Fri, 5 Sep
Air Canada Logo
1:25 p.m. - 8:52 p.m.YUL-YYZ
7h 27m1 stop
Air Canada Logo
11:55 a.m. - 7:16 p.m.YYZ-YUL
7h 21m1 stop
C$ 388Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Air Canada Logo
1:10 p.m. - 2:34 p.m.YUL-YYZ
1h 24mdirect
Air Canada Logo
12:30 a.m. - 1:51 a.m.YYZ-YUL
1h 21mdirect
C$ 390Air Canada
Find Deal
Wed, 21 May - Thu, 22 May

Good to know

Low season

September

High season

May

Cheapest flight

C$ 54
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 5% 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 
PeterFlew with Air CanadaYUL-YYZSep 2024
Don’t expect to ever be on time to your destination. The Montreal-Toronto-Montreal route is AIr Canada’s highest volume route and they are almost never on time. In my experience (20 flight segments in the last 12 months) less than 20% have been on time.
MargaretFlew with Air CanadaYUL-YYZJul 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 CanadaYUL-YYZAug 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 CanadaYUL-YYZJun 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.
PeterFlew with Air CanadaYUL-YYZMar 2024
Avoid flying between Montreal and Toronto if you can. The total time difference is not significant and you won’t be constantly disappointed by Air Canada if you drive.

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 24m.

  • How many flights are there between Montreal and Mississauga?

    93 direct flights run between Montreal and Mississauga on a daily basis. On average, there are about 653 departures each week.

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

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

  • 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$ 54. WestJet offered a round-trip connection from C$ 129 and Porter Airlines from C$ 328.

See more FAQs

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 52 days before departure, on average.
  • Book at least 3 weeks 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.
See more tips

Top 4 airlines serving 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 284 reviews
8.1Comfort
7.0Entertainment
8.2Boarding
7.6Food
8.8Crew
Airline reviews

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

10.0 ExcellentDiane, Apr 2025YYZ - TPA
Read more Porter Airlines reviews

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Great flight and crew. Food isn't free and neither are headphones...

We were in economy class but paid for option Plus which offer you an extra snack after take off, free earplugs & blanket. The crew were very attentive. The comfort however wasn’t great, hard to be comfortable in such restraint place. Wasn’t able to sleep through out the 7hrs flight and was exhausted upon arrival.

WestJet was able to re-book us to the next available flight at no charge when air traffic controller staffing shortage delayed our inbound flight

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

I am a tall woman and could not move my legs enough to reach down under the seat in front of me to retrieve anything I put down there. I sat in both aisle and window seats and felt extremely cramped. In the aisle seat, if the stewardess was heavy, it was impossible to pass, and she would knock my arm shoulder and thigh every time she went by. If I can avoid it, I will not be flying this airline again.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

The cancelation of my flight from Toronto to Edmonton without any solution given to me for my next flight. Very poor connection from Toronto to Edmonton

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

Flight was on time. Online check in capabilities made things quick and easy. Zone boarding was enforced, which I appreciate. Everyone was not lining up ahead of their zone being called. Crew was professional and friendly.

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

Delayed delayed delayed cancelled and all we got was $60 food or beverage Embarrassing I'd say

It was fine. There were a couple of mechanical delays prior to takeoff but it was overall a quick and pleasant flight.

The plane was cramped and dirty. Not enough liquid was served to stave off dehydration.

The speaker flight attendant talked over was way too loud. Hurt my ears -had to take out hearing aids.

The flight attendants were lovely - very warm and kind. Really appreciated it.

I used to enjoy the travelling experience, but no more. We pay more and get much less. No air travel for me on the near future.

The Q400 plane is getting old and very noisy. They should allow the quieter jets fly onto the island.

Both my flights from Calgary to Montreal were pleasant. I should also mention my gratitude to the two ladies at YYC who helped with my check in and went out of their way to assist me.

It got me from A to B in one piece and in good time. Back of seat tv didn't work. Snacks are a joke

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

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