When is the best time to book a flight to Montreal?

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights to Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Can I find cheaper flights to Montreal if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Montreal on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Montreal?

Based on reviews from Cheapflights users, Air France is rated the highest out of the airlines that fly to Montreal.

What is the cheapest airport to fly to in Montreal?

Montreal Pierre Elliott Trudeau Intl is currently the cheapest airport to fly to in Montreal. One-way flights to Montreal Pierre Elliott Trudeau Intl typically cost £72, while return flights cost around £158.

How much is a return flight to Montreal?

A return flight to Montreal will typically cost around £438, however they can be found for as little as £158.

Where does the fastest flight to Montreal depart from?

For those looking to save time traveling to Montreal, Edinburgh Turnhouse offers the quickest one-way flight (6 hours 35 minutes).

Does Montreal Pierre Elliott Trudeau Intl have car hire?

Yes. Those touching down at Montreal Pierre Elliott Trudeau Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Montreal Pierre Elliott Trudeau Intl?

Yes. Montreal Pierre Elliott Trudeau Intl has hotels nearby for those requiring accommodations. Montreal Airport Marriott In-Terminal Hotel is the closest property to Montreal Pierre Elliott Trudeau Intl (0.0 mi away from Montreal Pierre Elliott Trudeau Intl).

What are the most popular airlines that fly to Montreal?

The most popular airlines flying from London to Montreal are Air Canada, British Airways and Lufthansa.

How long is the flight to Montreal?

On average, a flight from London to Montreal takes 10 hours 37 minutes. Flights to Montreal from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Montreal

The most flights from London to Montreal are scheduled on a Tuesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

What are the cheapest airlines that fly to Montreal?

The cheapest airlines flying from London to Montreal are Air Transat, United Airlines and Air Canada.

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

If weather is an important factor for your trip to Montreal, 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).

Cheap Flights to Montreal from £336

Flights to Montreal in 2026

Return from	£381
One-way from	£333
Popular in	December
Cheapest in	September
Average price	£483
Good round-trip deal	£468 or less
Good one-way deal	£296 or less

Air Transat
10/9-13/9
2 total stops
41h 55m total
London to Montreal

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21/9
2 total stops
26h 10m total
London to Montreal

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Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

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Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

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Average for return flights in April 2026

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Price to beat on a round-trip flight from London to Montreal.

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Price to beat on a one-way flight from London to Montreal.

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Find flight deals to Montreal

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Montreal
Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Thu 10/911:35

LGW

YUL

Nonstop7h 40m

Air Transat

Sun 13/916:40

YUL

LGW

2 stops34h 15m

Air Transat

Deal found 31/3£381

Wed 3/622:45

STN

YUL

3 stops30h 40m

Multiple Airlines

Fri 5/619:20

YUL

STN

2 stops22h 45m

Multiple Airlines

Deal found 30/3£381

Mon 14/911:35

LGW

YUL

Nonstop7h 40m

Air Transat

Tue 22/916:40

YUL

LGW

2 stops37h 05m

Air Transat

Deal found 30/3£381

Wed 6/522:00

STN

YUL

3 stops31h 25m

Multiple Airlines

Wed 20/519:20

YUL

STN

2 stops20h 10m

Multiple Airlines

Deal found 28/3£381

Tue 12/522:00

STN

YUL

2 stops31h 25m

Multiple Airlines

Tue 19/506:45

YUL

STN

2 stops25h 40m

Multiple Airlines

Deal found 28/3£383

Tue 21/408:50

LGW

YUL

2 stops20h 48m

Multiple Airlines

Tue 19/519:20

YUL

LGW

2 stops16h 05m

Multiple Airlines

Deal found 29/3£384

Fri 8/506:35

STN

YUL

2 stops16h 45m

Multiple Airlines

Tue 26/506:45

YUL

STN

2 stops25h 40m

Multiple Airlines

Deal found 29/3£386

Tue 28/420:35

LGW

YUL

3 stops32h 50m

Multiple Airlines

Tue 19/519:20

YUL

LGW

2 stops16h 05m

Multiple Airlines

Deal found 31/3£387

Wed 29/420:50

LGW

YUL

3 stops32h 35m

Multiple Airlines

Wed 20/519:20

YUL

LGW

2 stops22h 30m

Multiple Airlines

Deal found 30/3£387

Fri 8/506:35

STN

YUL

2 stops22h 50m

Multiple Airlines

Wed 20/519:20

YUL

STN

2 stops20h 10m

Multiple Airlines

Deal found 31/3£387

Wed 29/422:00

LGW

YUL

2 stops25h 20m

Multiple Airlines

Wed 20/519:20

YUL

LGW

2 stops22h 30m

Multiple Airlines

Deal found 1/4£388

Fri 15/511:35

LGW

YUL

Nonstop7h 40m

Air Transat

Fri 22/516:40

YUL

LGW

1 stop10h 15m

Air Transat

Deal found 30/3£390

Best flights to Montreal
Discover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Sun 30/819:50

SEN

YUL

1 stop23h 10m

Multiple Airlines

Sat 12/918:50

YUL

SEN

1 stop10h 35m

Multiple Airlines

Deal found 31/3£445

Wed 13/511:35

LGW

YUL

Nonstop7h 40m

Air Transat

Mon 1/616:15

YUL

LGW

1 stop10h 40m

Air Transat

Deal found 27/3£477

Wed 29/408:40

LHR

YUL

1 stop11h 20m

Air Canada

Wed 20/510:10

YUL

LHR

1 stop15h 25m

Air Canada

Deal found 31/3£540

Fri 1/512:15

LHR

YUL

2 stops28h 48m

United Airlines

Wed 20/506:00

YUL

LHR

1 stop10h 25m

United Airlines

Deal found 31/3£573

Thu 25/610:25

LGW

YUL

2 stops19h 00m

KLM

Sat 4/717:00

YUL

LGW

1 stop11h 20m

KLM

Deal found 28/3£586

Thu 14/514:05

LHR

YUL

Nonstop7h 35m

Lufthansa

Thu 21/522:10

YUL

LHR

Nonstop6h 50m

Lufthansa

Deal found 30/3£586

Thu 4/621:20

LGW

YUL

2 stops28h 50m

TAP AIR PORTUGAL

Mon 8/622:45

YUL

LGW

1 stop11h 50m

TAP AIR PORTUGAL

Deal found 31/3£593

Fri 15/510:25

LGW

YUL

2 stops17h 48m

Delta

Fri 22/517:00

YUL

LGW

1 stop11h 25m

Delta

Deal found 30/3£599

Tue 1/919:15

LCY

YUL

1 stop24h 45m

SWISS

Mon 7/918:35

YUL

LCY

2 stops13h 00m

SWISS

Deal found 27/3£601

Thu 28/515:00

STN

YUL

1 stop28h 10m

Air Algerie

Mon 1/616:10

YUL

STN

1 stop17h 20m

Air Algerie

Deal found 30/3£828

Mon 7/919:40

LTN

YUL

1 stop20h 55m

Multiple Airlines

Thu 17/921:30

YUL

LTN

1 stop19h 40m

Multiple Airlines

Deal found 30/3£445

Wed 13/511:35

LGW

YUL

Nonstop7h 40m

Air Transat

Sun 31/515:10

YUL

LGW

1 stop14h 35m

Air Transat

Deal found 27/3£477

Fri 26/619:00

LTN

YUL

1 stop21h 35m

Multiple Airlines

Mon 6/718:50

YUL

LTN

1 stop22h 25m

Multiple Airlines

Deal found 31/3£449

Wed 29/408:40

LHR

YUL

1 stop11h 20m

Air Canada

Wed 20/521:55

YUL

LHR

Nonstop6h 40m

Air Canada

Deal found 31/3£543

Sun 28/619:00

LTN

YUL

1 stop21h 35m

Multiple Airlines

Sun 5/718:50

YUL

LTN

1 stop23h 05m

Multiple Airlines

Deal found 31/3£451

Tue 8/917:35

STN

YUL

1 stop29h 35m

Turkish Airlines

Sun 27/920:05

YUL

STN

1 stop21h 05m

Turkish Airlines

Deal found 29/3£1,109

Wed 29/416:40

LHR

YUL

2 stops20h 58m

United Airlines

Wed 20/513:05

YUL

LHR

2 stops16h 10m

United Airlines

Deal found 31/3£579

Fri 4/909:15

LCY

YUL

1 stop11h 45m

Lufthansa

Mon 14/918:05

YUL

LCY

1 stop9h 35m

Lufthansa

Deal found 30/3£592

Wed 29/412:05

LGW

YUL

2 stops25h 02m

TAP AIR PORTUGAL

Wed 20/522:45

YUL

LGW

1 stop30h 00m

TAP AIR PORTUGAL

Deal found 1/4£595

Thu 14/510:25

LGW

YUL

2 stops17h 48m

Delta

Thu 21/519:00

YUL

LGW

1 stop16h 00m

Delta

Deal found 30/3£601

Tue 12/507:05

LTN

YUL

1 stop11h 55m

Multiple Airlines

Tue 19/521:30

YUL

LTN

1 stop19h 55m

Multiple Airlines

Deal found 28/3£455

Tue 14/419:15

LCY

YUL

1 stop24h 45m

SWISS

Tue 21/420:30

YUL

LCY

2 stops15h 55m

SWISS

Deal found 30/3£605

Wed 29/414:05

LHR

YUL

Nonstop7h 35m

Air Canada

Wed 20/521:55

YUL

LHR

Nonstop6h 40m

Air Canada

Deal found 31/3£561

Thu 7/508:25

LCY

YUL

1 stop13h 30m

KLM

Mon 18/518:50

YUL

LCY

1 stop9h 40m

KLM

Deal found 30/3£642

Fri 24/412:40

LGW

YUL

1 stop16h 55m

Air Transat

Thu 30/419:20

YUL

LGW

1 stop10h 25m

Air Transat

Deal found 29/3£583

Sun 24/506:50

LHR

YUL

2 stops14h 20m

United Airlines

Mon 1/614:20

YUL

LHR

2 stops15h 05m

United Airlines

Deal found 29/3£602

Thu 4/621:20

LGW

YUL

2 stops28h 50m

TAP AIR PORTUGAL

Mon 8/622:45

YUL

LGW

2 stops31h 35m

TAP AIR PORTUGAL

Deal found 30/3£603

Sun 6/911:45

LHR

YUL

1 stop10h 10m

Delta

Fri 11/918:50

YUL

LHR

1 stop10h 55m

Delta

Deal found 30/3£604

Wed 29/406:15

LTN

YUL

3 stops23h 10m

Multiple Airlines

Wed 20/519:20

YUL

LTN

3 stops20h 55m

Multiple Airlines

Deal found 31/3£458

Thu 4/621:20

LGW

YUL

2 stops28h 50m

TAP AIR PORTUGAL

Mon 8/622:45

YUL

LGW

2 stops16h 40m

TAP AIR PORTUGAL

Deal found 31/3£603

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Flights to Montreal in 2026

Find the latest flights to Montreal in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 1 April 2026.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Montreal

Cheapest flights to Montreal
Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Best flights to Montreal
Discover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Discover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Direct flights to Montreal
Explore direct flight options to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 April 2026.

Explore direct flight options to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 April 2026.

Last-minute flights to Montreal
Discover last-minute flight deals to Montreal. Data last updated 1 April 2026 and is based on user searches.

Discover last-minute flight deals to Montreal. Data last updated 1 April 2026 and is based on user searches.

One-way flights to Montreal
Search for one-way flight options to Montreal. Find affordable one-way fares based on user searches. Data last updated 1 April 2026.

Search for one-way flight options to Montreal. Find affordable one-way fares based on user searches. Data last updated 1 April 2026.

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Cheap flights to Montreal – Compare and Save

Flights to Montreal in 2026

Find the latest flights to Montreal in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 1 April 2026.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Montreal

Cheapest flights to MontrealExplore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Best flights to MontrealDiscover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Discover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Direct flights to MontrealExplore direct flight options to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 April 2026.

Explore direct flight options to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 April 2026.

Last-minute flights to MontrealDiscover last-minute flight deals to Montreal. Data last updated 1 April 2026 and is based on user searches.

Discover last-minute flight deals to Montreal. Data last updated 1 April 2026 and is based on user searches.

One-way flights to MontrealSearch for one-way flight options to Montreal. Find affordable one-way fares based on user searches. Data last updated 1 April 2026.

Search for one-way flight options to Montreal. Find affordable one-way fares based on user searches. Data last updated 1 April 2026.

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Book with Flexibility

Travel Smart

Cheapest flights to Montreal
Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Best flights to Montreal
Discover carefully curated flight deals to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 April 2026.

Direct flights to Montreal
Explore direct flight options to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 April 2026.

Last-minute flights to Montreal
Discover last-minute flight deals to Montreal. Data last updated 1 April 2026 and is based on user searches.

One-way flights to Montreal
Search for one-way flight options to Montreal. Find affordable one-way fares based on user searches. Data last updated 1 April 2026.