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Not ready to book? to track prices.Find the cheapest flights from London Gatwick Airport to Montreal
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Air Transat flights from London Gatwick Airport to Montreal
Our best Air Transat deals on London Gatwick Airport to Montreal flight tickets
SWISS flights from London Gatwick Airport to Montreal
Our best SWISS deals on London Gatwick Airport to Montreal flight tickets
See travel insights to Montreal from
How to get the cheapest flight ticket from London Gatwick Airport 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 day to depart on your flight to Montreal?
The cheapest day to depart from London Gatwick Airport to Montreal is on a Wednesday. Travellers who choose to depart for Montreal on a Wednesday will often find tickets for as low as £512. Flights from London Gatwick Airport to Montreal on a Saturday will generally be more expensive and average around £558. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal?
In the evening is the cheapest time of day to fly from London Gatwick Airport to Montreal when you can find flight prices for as low as £518. Flying to Montreal in the evening 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 £555.
What is the cheapest London Gatwick to Montreal flight route?
Fly from London Gatwick to Montreal Pierre Elliott Trudeau Intl for the best London Gatwick - 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 London Gatwick Airport when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around £440 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from London Gatwick Airport for as low as £311 on momondo.
What cabin class options are available on London Gatwick to Montreal flights?
There are 3 cabin classes available to choose from on London Gatwick 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 London Gatwick Airport to Montreal flights?
No. A direct flight is the cheapest option for a flight between London Gatwick Airport to Montreal.
How many flights depart from London Gatwick Airport to Montreal on average per day?
The number of flights available between London Gatwick Airport and Montreal is 1 per day as of June 2025. The most frequent departure time is 11:00, with 100% of daily flights leaving at midday.
How many flights depart from London Gatwick Airport to Montreal on average per week?
As of June 2025, there are 10 flights per week flying from London Gatwick Airport to Montreal. The most common day of the week flights depart is Tue, with 20% of flights taking off on this day.
When to book flights from London Gatwick Airport to Montreal
Cheap London Gatwick Airport to Montreal (LGW to YMQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Montreal
How far is London Gatwick to Montreal by plane?
There are 3249.4 mi between London Gatwick and Montreal. Flights usually cover this in 7h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Gatwick Airport to Montreal?
Prices for flights from London Gatwick Airport to Montreal are updated daily.
How many operators does momondo search for flights from London Gatwick Airport to Montreal?
There is 1 operator available for flights from London Gatwick Airport to Montreal as of June 2025.
How old do you have to be to fly from London Gatwick Airport to Montreal?
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 London Gatwick Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Gatwick Airport to Montreal?
Based on momondo bookings for flights between London Gatwick Airport and Montreal, the leading plane model is Boeing 787-9 Dreamliner, making up 28.87% of the total bookings. Other popular models include Airbus A321neo with 12.57%, Boeing 787-8 Dreamliner with 10.47%, and Boeing 777 with 10.02%.
What is the most popular airline from London Gatwick Airport to Montreal?
Based on momondo bookings for flights between London Gatwick Airport and Montreal, the leading airline is Air Transat, making up 100% of the total bookings.
Best airlines flying from London Gatwick Airport to Montreal
Compare and see reviews for airlines that fly from London Gatwick Airport to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £307 | Free Cancellation | Rating 7.8 396 reviews |
Air Transat Flights From London Gatwick Airport to Montreal
Air Transat is one of the most popular airlines flying from London Gatwick Airport to Montreal, operating 5 flights/week on average for this route. A good Air Transat flight deal for London Gatwick Airport to Montreal starts from £417 round-trip, up to an average price of £667. Our users have rated Air Transat at 7.8/10.
Why use momondo?
Why should I use momondo to find a flight deal from London to Montreal?
It is quick and easy to find London to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.
Can I find flights from London to Montreal with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Montreal from London with this policy.
How can momondo help me find flights from London to Montreal?
Once you have performed a search for London to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Montreal right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.