YHM - YUL

C$ 206 Find Cheap Flights from Hamilton to Montreal Pierre Elliott Trudeau Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hamilton to Pierre Elliott Trudeau Intl departing on 4/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Montreal, as well as popular online travel agencies
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Cheap Flights from Hamilton to Pierre Elliott Trudeau Intl (YHM-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamilton to Pierre Elliott Trudeau Intl 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 Hamilton to Pierre Elliott Trudeau Intl

Tue, 9 Sep - Wed, 10 Sep
WestJet Logo
6:00 a.m. - 12:41 a.m.YHM-YUL
18h 41m1 stop
WestJet Logo
7:00 a.m. - 12:40 a.m.YUL-YHM
17h 40m1 stop
C$ 536WestJet
Find Deal
Sat, 6 Sep - Sun, 7 Sep
 Logo
7:05 a.m. - 7:17 p.m.YHM-YUL
12h 12m1 stop
 Logo
7:00 a.m. - 11:59 p.m.YUL-YHM
16h 59m1 stop
C$ 546
Find Deal
Mon, 20 Oct - Thu, 23 Oct
WestJet Logo
6:00 a.m. - 4:27 p.m.YHM-YUL
10h 27m1 stop
WestJet Logo
7:00 a.m. - 12:40 a.m.YUL-YHM
17h 40m1 stop
C$ 550WestJet
Find Deal
Sun, 14 Sep - Sun, 21 Sep
 Logo
6:00 a.m. - 2:10 p.m.YHM-YUL
32h 10m1 stop
 Logo
7:00 a.m. - 11:48 p.m.YUL-YHM
16h 48m2 stops
C$ 565
Find Deal
Wed, 24 Sep - Sun, 28 Sep
WestJet Logo
6:00 a.m. - 12:41 a.m.YHM-YUL
18h 41m1 stop
WestJet Logo
7:00 a.m. - 12:40 a.m.YUL-YHM
17h 40m1 stop
C$ 569WestJet
Find Deal
Sat, 13 Sep - Sun, 14 Sep
WestJet Logo
6:00 a.m. - 12:41 a.m.YHM-YUL
18h 41m1 stop
WestJet Logo
7:00 a.m. - 12:40 a.m.YUL-YHM
17h 40m1 stop
C$ 578WestJet
Find Deal
Sat, 13 Sep - Sat, 20 Sep
 Logo
7:05 a.m. - 12:41 a.m.YHM-YUL
17h 36m2 stops
 Logo
7:00 a.m. - 11:59 p.m.YUL-YHM
16h 59m1 stop
C$ 584
Find Deal
Mon, 15 Sep - Mon, 22 Sep
WestJet Logo
6:00 a.m. - 12:41 a.m.YHM-YUL
18h 41m1 stop
WestJet Logo
7:00 a.m. - 12:40 a.m.YUL-YHM
17h 40m1 stop
C$ 587WestJet
Find Deal
Sun, 28 Sep - Wed, 1 Oct
Porter Airlines Logo
12:10 p.m. - 2:10 p.m.YHM-YUL
26h 00m1 stop
Porter Airlines Logo
7:40 p.m. - 11:48 p.m.YUL-YHM
28h 08m1 stop
C$ 612Porter Airlines
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Porter Airlines Logo
8:15 a.m. - 6:33 p.m.YHM-YUL
10h 18m1 stop
Porter Airlines Logo
3:10 p.m. - 2:00 p.m.YUL-YHM
22h 50m1 stop
C$ 659Porter Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Hamilton to Pierre Elliott Trudeau Intl flights

Get data-powered insights and trends into flights from Hamilton to Pierre Elliott Trudeau Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Hamilton to Montreal Pierre Elliott Trudeau Intl?

The average price of all round-trip flights from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Montreal Pierre Elliott Trudeau Intl on a Wednesday and more expensive on a Monday. On your return trip to Hamilton, you should consider flying back on a Saturday, and avoid Mondays for better deals.

What is the cheapest month to fly from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport is November, where tickets cost C$ 222 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is C$ 524 and C$ 470 respectively.

Good to know

Low seasonJune
Cheapest flightC$ 206
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Hamilton to Montreal Pierre Elliott Trudeau Intl

When to book flights from Hamilton to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel from Hamilton to Pierre Elliott Trudeau Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hamilton to Montreal Pierre Elliott Trudeau Intl flights

  • What is the cheapest flight from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport was C$ 149 for a one-way ticket and C$ 388 for a round-trip.

  • Which aircraft models fly most regularly from Hamilton to Montreal Pierre Elliott Trudeau Intl?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hamilton to Montreal Pierre Elliott Trudeau Intl?

    Star Alliance is the only airline alliance operating flights between Hamilton and Montreal Pierre Elliott Trudeau Intl.

  • Which is the best airline for flights from Hamilton to Montreal, Porter Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Hamilton to Montreal are Porter Airlines and WestJet. With an average price for the route of C$ 438 and an overall rating of 8.0, Porter Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 221 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Hamilton to Montreal Pierre Elliott Trudeau Intl?

    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 Hamilton to Montreal Pierre Elliott Trudeau Intl.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hamilton to Montreal Pierre Elliott Trudeau Intl?

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

  • What is the Hacker Fare option on flights from Hamilton to Montreal Pierre Elliott Trudeau Intl?

    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 Montreal Pierre Elliott Trudeau Intl with an airline and back to Hamilton with another airline.

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

    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 Montreal Pierre Elliott Trudeau Intl from Hamilton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Hamilton to Pierre Elliott Trudeau Intl

 
See real verified KAYAK customer reviews for airlines flying from Hamilton to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hamilton to Pierre Elliott Trudeau Intl? 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 333 reviews
7.0Entertainment
7.6Food
8.0Comfort
8.2Boarding
8.7Crew
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Arrival at Comox from, London,ON 6 hours later... No bueano

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

It would have been better if food is served on a 4 hours’ flight

Upgraded to sit at the exit door so good leg room.

Orderly boarding. The flight to Montreal was difficult to get to on time, but had help from staffer.

The food on this 5 hour flight was a cookie or pretzels.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

Ground personnel in better mood. Sounded agressive wrt carry on bagage sizing.

Just kinda of a bus ride … we could do better. Delay in the flight :(

It was just ok, after a weather delay and had to take 3 planes in one day I asked for another cookie and she said no only one per passenger, found that a bit pity after spending my whole day in airports and planes

It was great. Although when I got my luggage it was broken.

Everything you need to know for your flight from Hamilton to Pierre Elliott Trudeau Intl

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