How long is the flight from Montreal to United Kingdom?

A quick flight from Montreal to United Kingdom can take about 7h. Air Transat provides one of the quickest options available for as low as C$ 974. The distance from Montreal to United Kingdom is about 5213 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Montreal to United Kingdom one-way?

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 338. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Montreal to United Kingdom for a low price.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Montreal to United Kingdom?

The most popular flight routes from Montreal to United Kingdom are Montreal Pierre Elliott Trudeau Intl - London Heathrow, Montreal Pierre Elliott Trudeau Intl - London City and Montreal Pierre Elliott Trudeau Intl - London Gatwick.

What are the cheapest flights from Montreal to United Kingdom?

On average you can expect to pay C$ 2,257 for a flight from Montreal to United Kingdom. The cheapest flight overall is C$ 616 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - London Heathrow) is currently priced at C$ 748.

What are the most reliable airlines from Montreal to United Kingdom?

Consider Egyptair (73%), MEA (65%) or Air Canada (64%) when booking your flight. These represent the most reliable airlines when flying from Montreal to United Kingdom.

What are the most popular airlines that fly from Montreal to United Kingdom?

When booking a flight from Montreal to United Kingdom, you may want to consider flying on Air Canada, British Airways or Air Transat as they are the most popular for this route.

Can I find deals for flights from Montreal to United Kingdom that include hotel bookings?

Yes. In addition to deals on Montreal to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Montreal to United Kingdom?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to United Kingdom.

Can I find deals for business class flights from Montreal to United Kingdom?

Yes. Cheapflights offers flight deals from Montreal to United Kingdom 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$ 387+ Cheap Flights from Montreal to the United Kingdom

Cheap flight deals from Montreal to United Kingdom

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Montreal to United Kingdom
Explore the most affordable flight options available from Montreal to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Mon 12/106:35 p.m. -

1 stop13h 15m

Wed 28/108:00 p.m. -

2 stops21h 00m

Deal found 18/9C$ 827

Tue 17/118:20 p.m. -

1 stop16h 15m

Sun 22/115:00 p.m. -

2 stops24h 00m

Deal found 20/9C$ 827

Thu 5/113:00 p.m. -

2 stops15h 20m

Sat 7/1111:05 a.m. -

1 stop29h 35m

Deal found 20/9C$ 827

Fri 13/118:30 p.m. -

1 stop12h 15m

Fri 20/115:20 p.m. -

1 stop25h 05m

Deal found 21/9C$ 828

Mon 7/128:10 p.m. -

1 stop31h 45m

Mon 14/123:00 p.m. -

1 stop24h 45m

Deal found 22/9C$ 828

Sun 22/119:45 p.m. -

1 stop11h 00m

Sun 29/117:15 a.m. -

1 stop17h 40m

Deal found 19/9C$ 828

Mon 2/116:50 p.m. -

3 stops17h 45m

Thu 12/116:00 a.m. -

1 stop14h 40m

Deal found 21/9C$ 830

Sun 15/119:45 p.m. -

1 stop18h 50m

Wed 25/118:15 a.m. -

1 stop16h 40m

Deal found 22/9C$ 830

Sat 26/910:05 p.m. -

Nonstop6h 45m

Wed 30/912:40 p.m. -

1 stop11h 40m

Deal found 20/9C$ 831

Wed 7/106:25 p.m. -

2 stops18h 40m

Wed 14/104:30 p.m. -

2 stops24h 30m

Deal found 21/9C$ 833

Sat 26/910:05 p.m. -

Nonstop6h 45m

Wed 14/1012:40 p.m. -

1 stop11h 40m

Deal found 21/9C$ 834

Wed 18/119:45 p.m. -

1 stop12h 45m

Wed 25/118:15 a.m. -

1 stop16h 40m

Deal found 21/9C$ 834

Best flights from Montreal to United Kingdom
Discover carefully curated flight deals from Montreal to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Mon 7/128:10 p.m. -

1 stop31h 45m

Mon 14/123:00 p.m. -

1 stop24h 45m

Deal found 22/9C$ 828

Sat 24/104:15 p.m. -

1 stop13h 30m

Thu 29/1011:40 a.m. -

1 stop14h 40m

Deal found 19/9C$ 903

Wed 14/107:00 p.m. -

1 stop13h 40m

Wed 17/39:25 a.m. -

1 stop12h 50m

Deal found 23/9C$ 930

Tue 10/117:10 p.m. -

Nonstop7h 00m

Wed 18/111:00 p.m. -

Nonstop7h 35m

Deal found 23/9C$ 974

Thu 5/117:05 p.m. -

1 stop9h 40m

Wed 18/1110:40 a.m. -

1 stop30h 35m

Deal found 19/9C$ 992

Wed 7/106:50 p.m. -

1 stop10h 55m

Tue 20/105:50 p.m. -

1 stop11h 35m

Deal found 20/9C$ 1,002

Wed 11/117:00 a.m. -

1 stop18h 20m

Tue 17/116:35 a.m. -

2 stops19h 39m

Deal found 22/9C$ 1,031

Tue 1/126:50 p.m. -

2 stops33h 35m

Fri 11/1210:40 a.m. -

1 stop14h 15m

Deal found 21/9C$ 1,078

Fri 6/112:24 p.m. -

2 stops15h 36m

Fri 13/118:50 a.m. -

1 stop15h 25m

Deal found 21/9C$ 1,079

Thu 5/117:05 p.m. -

1 stop13h 30m

Wed 18/116:30 p.m. -

2 stops35h 00m

Deal found 19/9C$ 1,124

Wed 21/1010:00 p.m. -

1 stop13h 05m

Sat 16/16:50 a.m. -

1 stop17h 25m

Deal found 22/9C$ 1,183

Wed 4/116:50 p.m. -

2 stops18h 00m

Sun 15/118:40 a.m. -

1 stop11h 30m

Deal found 22/9C$ 1,188

Sat 14/116:30 p.m. -

1 stop12h 20m

Sat 21/115:15 p.m. -

1 stop24h 25m

Deal found 21/9C$ 875

Thu 12/115:00 p.m. -

1 stop12h 30m

Mon 16/1111:45 a.m. -

1 stop10h 30m

Deal found 19/9C$ 930

Thu 25/22:15 p.m. -

1 stop14h 30m

Mon 8/311:40 a.m. -

1 stop25h 45m

Deal found 19/9C$ 950

Fri 6/118:10 p.m. -

1 stop19h 15m

Fri 13/114:40 p.m. -

1 stop25h 00m

Deal found 22/9C$ 878

Thu 5/117:10 p.m. -

Nonstop7h 00m

Sun 15/111:00 p.m. -

Nonstop7h 35m

Deal found 22/9C$ 975

Tue 16/34:55 p.m. -

2 stops18h 50m

Tue 6/45:45 p.m. -

1 stop26h 20m

Deal found 20/9C$ 1,014

Tue 1/125:00 p.m. -

1 stop9h 55m

Fri 11/128:40 a.m. -

1 stop13h 35m

Deal found 21/9C$ 931

Wed 21/108:15 a.m. -

2 stops20h 35m

Wed 28/106:10 a.m. -

2 stops17h 38m

Deal found 23/9C$ 1,037

Thu 19/117:35 p.m. -

1 stop14h 05m

Tue 24/115:45 p.m. -

1 stop23h 55m

Deal found 19/9C$ 881

Wed 21/106:40 p.m. -

Nonstop6h 50m

Wed 28/101:00 p.m. -

Nonstop7h 35m

Deal found 19/9C$ 976

Wed 4/119:15 p.m. -

1 stop13h 30m

Wed 11/116:40 a.m. -

2 stops21h 13m

Deal found 20/9C$ 1,079

Mon 16/117:05 p.m. -

1 stop13h 40m

Sun 22/118:55 a.m. -

1 stop11h 25m

Deal found 23/9C$ 938

Fri 16/102:20 p.m. -

2 stops14h 30m

Fri 23/106:05 a.m. -

2 stops18h 40m

Deal found 18/9C$ 1,041

Wed 11/119:45 p.m. -

2 stops31h 15m

Wed 18/119:35 a.m. -

2 stops15h 20m

Deal found 22/9C$ 1,179

Sat 9/19:05 p.m. -

1 stop13h 35m

Sat 16/19:25 a.m. -

1 stop14h 50m

Deal found 20/9C$ 1,185

Mon 9/118:10 p.m. -

1 stop19h 50m

Wed 18/116:35 p.m. -

1 stop23h 05m

Deal found 23/9C$ 897

Wed 11/116:50 p.m. -

2 stops18h 00m

Mon 16/118:35 a.m. -

2 stops16h 50m

Deal found 23/9C$ 1,196

Mon 19/1010:00 p.m. -

1 stop9h 55m

Mon 26/106:35 a.m. -

1 stop17h 40m

Deal found 21/9C$ 1,120

Find flight deals from Montreal to United Kingdom

Round-trip from	C$ 827
One-way from	C$ 387
Popular in	December
Cheapest in	September
Average price	C$ 855
Good round-trip deal	C$ 821 or less
Good one-way deal	C$ 395 or less

12/10-28/10
3 total stops
34h 15m total
Montreal to United Kingdom

Search Deals

20/10-31/12
2 total stops
21h 40m total
Montreal to United Kingdom

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Montreal (YMQ) to United Kingdom.

Search Deals

Price to beat on a one-way flight from Montreal (YMQ) to United Kingdom.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealManchester

YUL Montreal Pierre Elliott Trudeau Intl - MAN Manchester

YULMAN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

7:20 p.m.-10:00 p.m.

2 stops21h 40m

Manchester

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 387

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LTN London Luton

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:50 p.m.-1:30 a.m.

1 stop25h 40m

London Luton

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 402

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LTN London Luton

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

7:35 p.m.-1:40 p.m.

1 stop13h 05m

London Luton

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 409

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LTN London Luton

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

11:50 p.m.-12:05 a.m.

1 stop19h 15m

London Luton

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 410

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

10:05 p.m.-9:50 a.m.

Nonstop6h 45m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 411

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:30 p.m.-11:10 p.m.

1 stop23h 40m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 413

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

11:45 p.m.-8:40 a.m.

1 stop27h 55m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 416

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

2:55 p.m.-10:45 a.m.

1 stop14h 50m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 423

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

6:30 p.m.-2:15 p.m.

1 stop14h 45m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 423

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LTN London Luton

YULLTN

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

11:45 p.m.-11:50 p.m.

1 stop19h 05m

London Luton

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Montreal to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Montreal with our price prediction graph.

YUL-LGW

YUL-LTN

YUL-EDI

YUL-LHR

YUL-GLA

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 Montreal to the United Kingdom

YMQ-GB0

YUL-LGW

YUL-LTN

YUL-EDI

YUL-LHR

What is the cheapest month to book a flight from Montreal to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from Montreal to United Kingdom (average of C$ 948). Flying from Montreal to United Kingdom in December is currently the most expensive (average of C$ 1,317). 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 YMQ to GB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to United Kingdom as you normally would.

Weekly flight availability from Montreal to United Kingdom

The most flights from YMQ to GB0 are scheduled on a Tuesday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

How often are flights from Montreal to the United Kingdom delayed?

About 23% of weekly flights between Montreal and United Kingdom have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Montreal to the United Kingdom flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to the United Kingdom flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Montreal to United Kingdom?

The best time to book flights from Montreal to United Kingdom is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Air Transat,WestJet, andAir Canada from Montreal to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.7

Good

581 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

WestJet

7.2

Good

3,446 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,668 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Lufthansa

6.8

Okay

8,237 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

British Airways

6.7

Okay

8,227 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How long is the flight from Montreal to United Kingdom?
A quick flight from Montreal to United Kingdom can take about 7h. Air Transat provides one of the quickest options available for as low as C$ 974. The distance from Montreal to United Kingdom is about 5213 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Montreal to United Kingdom one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 338. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Montreal to United Kingdom for a low price.
What are the most popular routes from Montreal to United Kingdom?
The most popular flight routes from Montreal to United Kingdom are Montreal Pierre Elliott Trudeau Intl - London Heathrow, Montreal Pierre Elliott Trudeau Intl - London City and Montreal Pierre Elliott Trudeau Intl - London Gatwick.
What are the most reliable airlines from Montreal to United Kingdom?
Consider Egyptair (73%), MEA (65%) or Air Canada (64%) when booking your flight. These represent the most reliable airlines when flying from Montreal to United Kingdom.
What are the cheapest flights from Montreal to United Kingdom?
On average you can expect to pay C$ 2,257 for a flight from Montreal to United Kingdom. The cheapest flight overall is C$ 616 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - London Heathrow) is currently priced at C$ 748.
Can I find deals for flights from Montreal to United Kingdom that include hotel bookings?
Yes. In addition to deals on Montreal to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to United Kingdom.
Can I find deals for business class flights from Montreal to United Kingdom?
Yes. Cheapflights offers flight deals from Montreal to United Kingdom 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 Montreal to United Kingdom?
Currently, January is the cheapest month in which you can book a flight from Montreal to United Kingdom (average of C$ 948). Flying from Montreal to United Kingdom in December is currently the most expensive (average of C$ 1,317). 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

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Alternative routes for Montreal to United Kingdom

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Top 10 airlines flying from Montreal to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	CheapestC$ 554	AverageC$ 997	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
TAP AIR PORTUGAL	CheapestC$ 565	AverageC$ 854	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Air Transat	CheapestC$ 680	AverageC$ 1,093	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Porter Airlines	CheapestC$ 725	AverageC$ 937	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 739	AverageC$ 982	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
British Airways	CheapestC$ 800	AverageC$ 1,278	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	CheapestC$ 843	AverageC$ 1,165	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 851	AverageC$ 1,205	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
American Airlines	CheapestC$ 858	AverageC$ 1,014	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Finnair	CheapestC$ 961	AverageC$ 1,099	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to United Kingdom?

Cheapflights makes it easy to find Montreal to United Kingdom flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to United Kingdom?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to United Kingdom.

Can Cheapflights find flights from Montreal to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to United Kingdom, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to United Kingdom 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!

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Cheap flights from Montreal to the United Kingdom from C$ 387

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to United Kingdom

Cheapest flights from Montreal to United KingdomExplore the most affordable flight options available from Montreal to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Explore the most affordable flight options available from Montreal to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Montreal to United KingdomDiscover carefully curated flight deals from Montreal to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Montreal to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Montreal to United KingdomExplore direct flight options from Montreal to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Explore direct flight options from Montreal to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Montreal to United KingdomDiscover last-minute flight deals from Montreal to United Kingdom. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to United Kingdom. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Montreal to United KingdomSearch for one-way flight options from Montreal to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Montreal to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

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Best time to book a flight from Montreal to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Montreal with our price prediction graph.

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What is the cheapest month to book a flight from Montreal to United Kingdom?

What is the cheapest time of day to fly from YMQ to GB?

Find hourly flight availability from Montreal to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 September 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to United Kingdom as you normally would.

Weekly flight availability from Montreal to United Kingdom

The most flights from YMQ to GB0 are scheduled on a Tuesday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

How often are flights from Montreal to the United Kingdom delayed?

About 23% of weekly flights between Montreal and United Kingdom have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Montreal to the United Kingdom flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to the United Kingdom flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Montreal to United Kingdom?

The best time to book flights from Montreal to United Kingdom is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Air Transat,WestJet, andAir Canada from Montreal to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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What are the cheapest flights from Montreal to United Kingdom?

Can I find deals for flights from Montreal to United Kingdom that include hotel bookings?

How can I find direct flights from Montreal to United Kingdom?

Can I find deals for business class flights from Montreal to United Kingdom?

What is the cheapest month to book a flight from Montreal to United Kingdom?

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Alternative routes for Montreal to United Kingdom

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Complete your trip

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Montreal and United Kingdom flights

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Montreal to United Kingdom flights

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Top 10 airlines flying from Montreal to United Kingdom

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Cheapest flights from Montreal to United Kingdom
Explore the most affordable flight options available from Montreal to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Montreal to United Kingdom
Discover carefully curated flight deals from Montreal to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Montreal to United Kingdom
Explore direct flight options from Montreal to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Montreal to United Kingdom
Discover last-minute flight deals from Montreal to United Kingdom. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Montreal to United Kingdom
Search for one-way flight options from Montreal to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.