Question 1

What cabin class options are available on United Kingdom to Montreal flights?

Accepted Answer

There are 3 cabin classes available to choose from on United Kingdom to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 2

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

Accepted Answer

Historically, on average around 12% of flights between United Kingdom and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Question 3

What is the cheapest day to depart on your flight to Montreal?

Accepted Answer

The cheapest day to depart from United Kingdom to Montreal is on a Wednesday. Travellers who choose to depart for Montreal on a Wednesday will often find tickets for as low as £538. Flights from United Kingdom to Montreal on a Saturday will generally be more expensive and average around £569. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 4

Which airlines fly to Montreal?

Accepted Answer

Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to Montreal from United Kingdom according to our data. Air Canada is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Montreal. Keep in mind that there are 11 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

Question 5

How many flights depart from United Kingdom to Montreal on average per week?

Accepted Answer

The number of flights available between United Kingdom and Montreal is 63 per week as of December 2025. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.

Question 6

What is the cheapest airline that flies from United Kingdom to Montreal?

Accepted Answer

British Airways, Virgin Atlantic, and Delta are the most popular carriers operating from United Kingdom to Montreal

Question 7

How many flights depart from United Kingdom to Montreal on average per day?

Accepted Answer

As of December 2025, 9 flights take off from United Kingdom and land in Montreal each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

Question 8

Can stopping save me money on United Kingdom to Montreal flights?

Accepted Answer

You could potentially save up to 21% on your flight if you consider stops on a United Kingdom to Montreal flight.

Question 9

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

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 10

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

Accepted Answer

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

Question 11

What is the cheapest United Kingdom to Montreal flight route?

Accepted Answer

Fly from London Heathrow to Montreal Pierre Elliott Trudeau Intl for the best United Kingdom - Montreal flight prices

Question 12

How long does it take to fly to Montreal?

Accepted Answer

On average, it takes 7h 25m to fly from United Kingdom to Montreal if you fly out of London (the most popular airport in United Kingdom) and into Montreal Pierre Elliott Trudeau Intl Airport (the most popular airport in Montreal). If you’re flying out of Manchester and into Montreal Pierre Elliott Trudeau Intl Airport, then the flight time is around 10h 45m.

Question 13

How far in advance should I book a flight to Montreal?

Accepted Answer

You are more likely to see cheaper flights to Montreal from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around £493 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from United Kingdom for as low as £449 on momondo.

Question 14

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

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 15

What is the cheapest month to fly to Montreal?

Accepted Answer

The month of February is, on average, the cheapest month to fly to Montreal from United Kingdom, with most prices found around £407. The month of September is another great option to travel to Montreal, with average flight prices from United Kingdom averaging around £407.

Question 16

What is the cheapest time of day to depart on your flight to Montreal?

Accepted Answer

In the afternoon is the cheapest time of day to fly from United Kingdom to Montreal when you can find flight prices for as low as £526. Flying to Montreal in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Montreal is at midday when prices are around £586.

Question 17

When did momondo last update prices for flights from United Kingdom to Montreal?

Accepted Answer

Prices for flights from United Kingdom to Montreal were last updated today.

Question 18

How many operators does momondo search for flights from United Kingdom to Montreal?

Accepted Answer

The number of operators available for flights from United Kingdom to Montreal is 11 as of December 2025.

Question 19

How old do you have to be to fly from United Kingdom to Montreal?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Montreal.

Question 20

What documentation or ID do you need to fly to Montreal?

Accepted Answer

The required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	£457
Fastest flight time	7h 10m
Direct flights	Every day
Airports in Montreal	1 airport

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom £98	Free Cancellation	Rating 7.4 1,500 reviews	Search Air France flights
Lufthansa	PriceFrom £214	Free Cancellation	Rating 6.8 7,603 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom £264	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Air Transat	PriceFrom £300	Free Cancellation	Rating 7.8 480 reviews	Search Air Transat flights
United Airlines	PriceFrom £332	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
British Airways	PriceFrom £341	Free Cancellation	Rating 6.7 7,550 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom £342	Free Cancellation	Rating 7.1 2,081 reviews	Search TAP AIR PORTUGAL flights
Air Canada	PriceFrom £372	Free Cancellation	Rating 7.1 10,496 reviews	Search Air Canada flights
Finnair	PriceFrom £405	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Delta	PriceFrom £426	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights

Cheap flights from the United Kingdom to Montreal from £245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Montreal departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Montreal?

The month of February is, on average, the cheapest month to fly to Montreal from United Kingdom, with most prices found around £407. The month of September is another great option to travel to Montreal, with average flight prices from United Kingdom averaging around £407.

What is the cheapest day to depart on your flight to Montreal?

What is the cheapest time of day to depart on your flight to Montreal?

What is the cheapest United Kingdom to Montreal flight route?

Fly from London Heathrow to Montreal Pierre Elliott Trudeau Intl for the best United Kingdom - Montreal flight prices

How far in advance should I book a flight to Montreal?

What cabin class options are available on United Kingdom to Montreal flights?

There are 3 cabin classes available to choose from on United Kingdom to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Montreal flights?

You could potentially save up to 21% on your flight if you consider stops on a United Kingdom to Montreal flight.

What is the cheapest airline that flies from United Kingdom to Montreal?

British Airways, Virgin Atlantic, and Delta are the most popular carriers operating from United Kingdom to Montreal

Which airlines fly to Montreal?

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

Historically, on average around 12% of flights between United Kingdom and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from United Kingdom to Montreal on average per day?

As of December 2025, 9 flights take off from United Kingdom and land in Montreal each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

How many flights depart from United Kingdom to Montreal on average per week?

The number of flights available between United Kingdom and Montreal is 63 per week as of December 2025. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.

How long does it take to fly to Montreal?

Cheap United Kingdom to Montreal flight deals and tips

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When did momondo last update prices for flights from United Kingdom to Montreal?

How many operators does momondo search for flights from United Kingdom to Montreal?

How old do you have to be to fly from United Kingdom to Montreal?

What documentation or ID do you need to fly to Montreal?

What is the most popular plane model from United Kingdom to Montreal?

Best airlines flying from United Kingdom to Montreal

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Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Montreal?

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I’m not ready to book a flight from United Kingdom to Montreal right now. Can momondo alert me if prices change?

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