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Cheap flights from Hamilton, ON to Montreal Pierre Elliott Trudeau Intl Airport from C$ 233

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — YUL
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Hamilton to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2025.

Round-trip from

C$ 541

One-way from

C$ 233

Popular in

September

Cheapest in

November

Average price

C$ 409
11/9-18/9
  • 11/9-18/9
  • 2 total stops
  • 36h 30m total
  • Hamilton to Montreal
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16/9
  • 16/9
  • 1 total stop
  • 21h 50m total
  • Hamilton to Montreal
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Highest demand for flights based on searches. 9% potential increase in price (C$ 53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hamilton to Pierre Elliott Trudeau Intl

Cheapest flights from Hamilton to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Hamilton to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Thu 11/97:05 a.m.YHM - YUL
1 stop17h 31mMultiple Airlines
Thu 18/99:45 p.m.YUL - YHM
1 stop18h 59mMultiple Airlines
Deal found 28/7C$ 541
Fri 19/96:00 a.m.YHM - YUL
1 stop10h 27mWestJet
Sat 20/97:00 a.m.YUL - YHM
1 stop17h 40mWestJet
Deal found 27/7C$ 601
Tue 16/98:15 a.m.YHM - YUL
1 stop10h 18mPorter Airlines
Thu 18/96:55 p.m.YUL - YHM
1 stop21h 49mPorter Airlines
Deal found 28/7C$ 616

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Hamilton

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Thu 11/9

7:05 a.m.-12:36 a.m.

1 stop17h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

9:45 p.m.-4:44 p.m.

1 stop18h 59m

C$ 541

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Fri 19/9

6:00 a.m.-4:27 p.m.

1 stop10h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

7:00 a.m.-12:40 a.m.

1 stop17h 40m

C$ 601

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Tue 16/9

8:15 a.m.-6:33 p.m.

1 stop10h 18m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

6:55 p.m.-4:44 p.m.

1 stop21h 49m

C$ 616

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Tue 16/9

5:45 p.m.-3:35 p.m.

1 stop21h 50m

C$ 233

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Tue 7/10

7:05 a.m.-7:17 p.m.

1 stop12h 12m

C$ 246

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Sat 13/9

6:00 a.m.-4:27 p.m.

1 stop10h 27m

C$ 285

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Hamilton to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Hamilton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YHM to YUL?

Find hourly flight availability from Hamilton to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 26% on flights from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 29 July 2025.
Get a feel of what it's like to fly with Porter Airlines and WestJet from Hamilton to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
317 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,972 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hamilton to Montreal Pierre Elliott Trudeau Intl?

    Most people fly from Hamilton (YHM) if they book a flight from Hamilton to Montreal Pierre Elliott Trudeau Intl. On average, Hamilton has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 3 airlines. Hamilton is conveniently located just 10.9 km from Hamilton’s city centre.

  • What are the cheapest airlines flying from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, WestJet (C$ 601), and Porter Airlines (C$ 616) offers the cheapest pricing from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport.

  • Can I find deals for flights from Hamilton to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Hamilton to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamilton to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Hamilton to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Hamilton to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Hamilton, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Sherbrooke
Cornwall
Brossard
Dorval
Montebello
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Hamilton to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Hamilton to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 113AverageC$ 220FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 279AverageC$ 406FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 364AverageC$ 413FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hamilton to Pierre Elliott Trudeau Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hamilton to Pierre Elliott Trudeau Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Hamilton to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hamilton to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hamilton to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hamilton to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Hamilton today and book when prices fit your budget.

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