The cheapest times to fly from YHM to YUL are

  • January 8th to February 4th
  • May 21st to June 24th (except the week of May 28th)
  • August 6th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from YHM to YUL is early to mid September. Prices can be as high as $1575 for Saturday flights during mid December, or as low as $634 for Tuesday flights around early to mid September.


When to Fly to Montreal

Flying from Hamilton (YHM) to Montreal (YUL) will usually cost between $713 to $1147 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $701. Due to high demand the most expensive time to fly is mid December, with an average price of $1250. Planning your trip to low-cost times can easily save you $550 on economy flights and even more on first-class flights. Generally, any price below $880 can be considered a good price for a round-trip YHM to YUL flight.

See below for a graph of average weekly prices for the YHM to YUL route. All prices are for round-trip tickets in USD.

YHM to YUL Flight Prices

Compared to other flights, the YHM to YUL flight is cheaper than the average and costs less than the average flight leaving from Hamilton. The average price per mile (for a direct flight) is $1.59, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to YUL, and Wednesday the cheapest day to fly back into YHM. Saturdays are the most expensive days to fly to Montreal, and Fridays are the most expensive days to return to Hamilton. Selecting flights on the least expensive days could save you up to $224 (19%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $823. Return trip prices are from the YUL to YHM flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from YHM to YUL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 36 minutes may not be realistic.


Flight Hacking YHM to YUL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from YHM to YUL — but Champion Traveler does!

Hack #1: New York, NY (YHM > JFK > YUL)

  • Price for both tickets: $731
  • Average savings: $149 (16.93%)

See YHM to JFK flights

Hack #2: Lexington, KY (YHM > LEX > YUL)

  • Price for both tickets: $779
  • Average savings: $102 (11.53%)

See YHM to LEX flights

Hack #3: Washington, DC (YHM > DCA > YUL)

  • Price for both tickets: $800
  • Average savings: $80 (9.09%)

See YHM to DCA flights


Flight Questions Answered

Still have questions about flying from YHM to YUL? We’ve got answers.

Which airlines fly this route?

You can find 1 major airline flying this route most often: WestJet, and potentially more during busy seasons.

How far away is it from Pierre Elliott Trudeau International Airport to John C. Munro Hamilton International Airport?

The distance between the two airports is roughly 345 miles or 555 kilometers.

How long does it take to fly from YHM to YUL?

The real-world flight time for a nonstop YHM to YUL flight is about 1 hour 36 minutes.

How many flights go between Hamilton and Montreal?

It depends on the day of the week and the date, but a typical day might have around 57 available flights from YHM to YUL.


Airport Location Info


Departing Airport

Origination codeYHM
Origination airport nameJohn C. Munro Hamilton International Airport

Return Airport

Destination codeYUL
Destination airport namePierre Elliott Trudeau International Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.