Cheap flights from the United Kingdom to Montreal from C$ 420
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 6/10. 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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Air Transat flights from United Kingdom to Montreal
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How to get the cheapest flight ticket from United Kingdom to Montreal
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Montreal?
The cheapest month to fly to Montreal from United Kingdom is in September. Flight prices, which tend to average around C$ 723, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Montreal from United Kingdom during March instead. Flights to Montreal in March, while not as cheap as those in September, still average around C$ 752.
What is the cheapest day to depart on your flight to Montreal?
Our data shows that Tuesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 872. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Montreal for around C$ 948.
What is the cheapest time of day to depart on your flight to Montreal?
Our data shows that the cheapest United Kingdom to Montreal flights are usually those with departure times in the afternoon. Our users have found flights to Montreal in the afternoon for as low as C$ 854. Flights at noon are often more expensive with an average ticket price of C$ 984.
What is the cheapest United Kingdom to Montreal flight route?
Fly from London Gatwick 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?
You are more likely to see cheaper flights to Montreal from United Kingdom when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 898 when searching 5 weeks out. 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 C$ 811 on momondo.
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.
What is the cheapest airline that flies from United Kingdom to Montreal?
Air Transat, WestJet, and TAP AIR PORTUGAL are the most popular carriers operating from United Kingdom to Montreal
Which airlines fly to Montreal?
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 50% of people opting to fly with this airline when travelling to Montreal. Keep in mind that there are 5 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.
How many flights depart from United Kingdom to Montreal on average per day?
As of June 2025, there are 17 flights per day flying from United Kingdom to Montreal. The most common time of day flights depart is 2:00p.m., with 39% of flights taking off in the afternoon.
How many flights depart from United Kingdom to Montreal on average per week?
120 flights are operational weekly from United Kingdom to Montreal as of June 2025. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.
Cheap United Kingdom to Montreal flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Montreal
When did momondo last update prices for flights from United Kingdom to Montreal?
Prices for flights from United Kingdom to Montreal are updated daily.
How many operators does momondo search for flights from United Kingdom to Montreal?
The number of operators available for flights from United Kingdom to Montreal is 5 as of June 2025.
How old do you have to be to fly from United Kingdom to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Montreal.
What documentation or ID do you need to fly to Montreal?
The necessary travel and health documents for your Montreal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United Kingdom to Montreal?
Based on momondo bookings for flights between United Kingdom and Montreal, the leading plane model is Boeing 787-9 Dreamliner, making up 19.48% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 15.63%, Boeing 777 with 15.38%, and Airbus A350-1000 with 8.84%.
Best airlines flying from United Kingdom to Montreal
Compare and see reviews for airlines that fly from United Kingdom to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 578 | Free Cancellation | Rating 7.8 398 reviews | |||
| PriceFrom C$ 581 | Free Cancellation | Rating 7.1 9,572 reviews | |||
| PriceFrom C$ 640 | Free Cancellation | Rating 6.8 7,158 reviews | |||
| PriceFrom C$ 665 | Free Cancellation | Rating 6.6 7,031 reviews | |||
| PriceFrom C$ 900 | Free Cancellation | Rating 7.8 1,364 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United Kingdom to Montreal?
Finding the right flight to Montreal from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.
Can I find flights from United Kingdom to Montreal with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Montreal from United Kingdom with this policy.
How can momondo help me find flights from United Kingdom to Montreal?
momondo provides multiple filters to help you find the best flight to Montreal from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from United Kingdom to Montreal right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Montreal from United Kingdom. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.