In terms of precipitation, rainfall in Montreal St Hubert Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal St Hubert Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal St Hubert Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from YKF to YHU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Region of Waterloo Intl Airport to Montreal St Hubert Airport as you normally would.

Can I find deals for flights from Region of Waterloo Intl to St Hubert that include hotel bookings?

Yes. In addition to deals on Region of Waterloo Intl to St Hubert flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Region of Waterloo Intl to St Hubert?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to St Hubert.

Can I find deals for business class flights from Region of Waterloo Intl to St Hubert?

Yes. Cheapflights offers flight deals from Region of Waterloo Intl to St Hubert by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 188+ Cheap Flights from Toronto Region of Waterloo Intl Airport to Montreal St Hubert Airport

Cheap flight deals from Region of Waterloo Intl to St Hubert

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Region of Waterloo Intl to St Hubert
Explore the most affordable flight options available from Region of Waterloo Intl to St Hubert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Fri 23/108:40 p.m. -

1 stop21h 20m

Thu 29/107:15 p.m. -

1 stop26h 45m

Deal found 13/9C$ 522

Wed 14/107:05 p.m. -

1 stop12h 35m

Wed 21/108:15 a.m. -

1 stop11h 35m

Deal found 16/9C$ 537

Sat 3/104:05 p.m. -

1 stop15h 35m

Sat 10/104:00 p.m. -

1 stop26h 20m

Deal found 14/9C$ 561

Fri 30/104:30 p.m. -

1 stop26h 17m

Fri 6/118:40 a.m. -

1 stop13h 20m

Deal found 15/9C$ 579

Fri 16/106:05 a.m. -

1 stop11h 55m

Mon 19/108:15 a.m. -

1 stop11h 35m

Deal found 13/9C$ 580

Thu 22/106:05 a.m. -

1 stop11h 55m

Fri 23/108:15 a.m. -

1 stop11h 35m

Deal found 16/9C$ 600

Find flight deals from Region of Waterloo Intl to St Hubert

Round-trip from	C$ 522
One-way from	C$ 188
Popular in	April
Cheapest in	February
Average price	C$ 356

23/10-29/10
2 total stops
48h 05m total
Toronto to Montreal

Search Deals

23/10-31/12
1 total stop
23h 15m total
Toronto to Montreal

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 37 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Montreal St Hubert Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Fri 23/10

7:05 p.m.-6:20 p.m.

1 stop23h 15m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 188

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Sat 3/10

4:05 p.m.-6:20 p.m.

1 stop26h 15m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 205

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Tue 29/9

7:05 p.m.-6:20 p.m.

1 stop23h 15m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 226

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Sun 18/10

7:05 p.m.-6:20 p.m.

1 stop23h 15m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 230

Quickest round-trip

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Sat 28/11

12:45 p.m.-6:47 p.m.

1 stop6h 02m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 298

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Thu 29/10

12:45 p.m.-6:47 p.m.

1 stop6h 02m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 298

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Sun 27/9

7:05 p.m.-7:40 a.m.

1 stop12h 35m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 358

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Thu 5/11

12:45 p.m.-6:47 p.m.

1 stop6h 02m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 370

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Sat 6/3

12:45 p.m.-6:47 p.m.

1 stop6h 02m

Montreal St Hubert

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 423

TorontoMontreal

YKF Toronto Region of Waterloo Intl - YHU Montreal St Hubert

YKFYHU

Toronto Region of Waterloo Intl

Wed 14/10

7:05 p.m.-7:40 a.m.

1 stop12h 35m

Montreal St Hubert

Wed 21/10

8:15 a.m.-7:50 p.m.

1 stop11h 35m

C$ 537

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Region of Waterloo Intl to St Hubert

Have a flexible travel schedule? Discover the best time to fly to St Hubert from Region of Waterloo Intl with our price prediction graph.

YKF-YHU

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.

Related info for your journey

Can I find deals for flights from Region of Waterloo Intl to St Hubert that include hotel bookings?
Yes. In addition to deals on Region of Waterloo Intl to St Hubert flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Region of Waterloo Intl to St Hubert?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to St Hubert.
Can I find deals for business class flights from Region of Waterloo Intl to St Hubert?
Yes. Cheapflights offers flight deals from Region of Waterloo Intl to St Hubert by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Quebec

Flights by cabin class

Other flight options

Other flights from Region of Waterloo Intl

Popular flights

St Hubert flight routes

Alternative routes for Region of Waterloo Intl to St Hubert

Pearson Intl to Pierre Elliott Trudeau Intl flights

Toronto Island to Pierre Elliott Trudeau Intl flights

Hamilton to Pierre Elliott Trudeau Intl flights

Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

How does Cheapflights help users find flights from Region of Waterloo Intl to St Hubert?

When you search for this flight from Region of Waterloo Intl to St Hubert, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to St Hubert?

Millions of users choose and trust Cheapflights to book the best flight deals from Region of Waterloo Intl to St Hubert for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Region of Waterloo Intl to St Hubert with no change fees?

Yes, we can. To see specific flights from Region of Waterloo Intl to St Hubert with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to St Hubert become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Toronto Region of Waterloo Intl Airport to Montreal St Hubert Airport from C$ 188

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Region of Waterloo Intl to St Hubert

Cheapest flights from Region of Waterloo Intl to St HubertExplore the most affordable flight options available from Region of Waterloo Intl to St Hubert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Region of Waterloo Intl to St Hubert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Region of Waterloo Intl to St HubertDiscover carefully curated flight deals from Region of Waterloo Intl to St Hubert that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Region of Waterloo Intl to St Hubert that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Region of Waterloo Intl to St HubertDiscover last-minute flight deals from Region of Waterloo Intl to St Hubert. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Region of Waterloo Intl to St Hubert. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Region of Waterloo Intl to St HubertSearch for one-way flight options from Region of Waterloo Intl to St Hubert. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Region of Waterloo Intl to St Hubert. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Region of Waterloo Intl to St Hubert

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Montreal St Hubert Airport that are best for you.

Best time to book a flight from Region of Waterloo Intl to St Hubert

Have a flexible travel schedule? Discover the best time to fly to St Hubert from Region of Waterloo Intl with our price prediction graph.

Related info for your journey

Can I find deals for flights from Region of Waterloo Intl to St Hubert that include hotel bookings?

How can I find direct flights from Region of Waterloo Intl to St Hubert?

Can I find deals for business class flights from Region of Waterloo Intl to St Hubert?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Region of Waterloo Intl to St Hubert

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to St Hubert by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

Book a non-stop flight to one of these other cities located in Quebec.

Search flights from Region of Waterloo Intl to St Hubert by cabin class

Find flights from Region of Waterloo Intl to St Hubert, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Region of Waterloo Intl and St Hubert flights

Browse other Region of Waterloo Intl and St Hubert flight options. Last updated on 17 September 2026.

Other flights from Region of Waterloo Intl

Browse through other flights departing from Region of Waterloo Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to St Hubert

Explore flights to St Hubert departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Region of Waterloo Intl to St Hubert?

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to St Hubert?

Can Cheapflights find flights from Region of Waterloo Intl to St Hubert with no change fees?

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to St Hubert become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Region of Waterloo Intl to St Hubert
Explore the most affordable flight options available from Region of Waterloo Intl to St Hubert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Region of Waterloo Intl to St Hubert
Discover carefully curated flight deals from Region of Waterloo Intl to St Hubert that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Region of Waterloo Intl to St Hubert
Discover last-minute flight deals from Region of Waterloo Intl to St Hubert. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Region of Waterloo Intl to St Hubert
Search for one-way flight options from Region of Waterloo Intl to St Hubert. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.