Cheap flights from Montreal to the United Kingdom from £187
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to the United Kingdom departing on 8/7. 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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TAP AIR PORTUGAL flights from Montreal to United Kingdom
Our best TAP AIR PORTUGAL deals on Montreal to United Kingdom flight tickets
Lufthansa flights from Montreal to United Kingdom
Our best Lufthansa deals on Montreal to United Kingdom flight tickets
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How to get the cheapest flight ticket from Montreal to United Kingdom
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 United Kingdom?
The cheapest month to fly to United Kingdom from Montreal is in May. Flight prices, which tend to average around £437, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of May, then departing from Montreal during the month September is also very affordable. Most momondo users find prices during this month for around £456.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Montreal to United Kingdom is on a Sunday. Travellers who choose to depart for United Kingdom on a Sunday will often find tickets for as low as £480. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to United Kingdom for around £601.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £533. Try not to purchase tickets at midday because they tend to be around £621. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Montreal to United Kingdom flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Montreal - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £546 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Montreal for as low as £493 on momondo.
What cabin class options are available on Montreal to United Kingdom flights?
There are 3 cabin classes available to choose from on Montreal to United Kingdom 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 Montreal to United Kingdom?
Porter Airlines, Air Transat, and TAP AIR PORTUGAL are the most popular carriers operating from Montreal to United Kingdom
Which airlines fly to United Kingdom?
Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to United Kingdom from Montreal according to our data. Air Canada is the first choice among our users, with 55% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 3 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal to United Kingdom on average per day?
17 flights are operational daily from Montreal to United Kingdom as of July 2025. The most popular departure time for this route is 22:00, with 100% of flights per day taking off in the evening.
How many flights depart from Montreal to United Kingdom on average per week?
The number of flights available between Montreal and United Kingdom is 124 per week as of July 2025. The most frequent departure day is Sat, with 17% of weekly flights leaving on this day.
Cheap Montreal to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to United Kingdom
Best price found | £187 |
|---|---|
Fastest flight time | 6h 25m |
Direct flights | Every day |
Airports in United Kingdom | 3 airports |
When did momondo last update prices for flights from Montreal to United Kingdom?
Prices for flights from Montreal to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to United Kingdom?
The number of operators available for flights from Montreal to United Kingdom is 3 as of July 2025.
How old do you have to be to fly from Montreal to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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 Montreal to United Kingdom?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal to United Kingdom is Boeing 787-8 Dreamliner (42.57% of total bookings). The next most popular plane models are Airbus A321neo (31.36%), Boeing 787-9 Dreamliner (12.99%), and Airbus A330-200 (4.30%).
Best airlines flying from Montreal to United Kingdom
Compare and see reviews for airlines that fly from Montreal to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £379 | Free Cancellation | Rating 7.8 407 reviews | |||
| PriceFrom £398 | Free Cancellation | Rating 7.1 9,681 reviews | |||
| PriceFrom £407 | Free Cancellation | Rating 6.6 7,093 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to United Kingdom?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Montreal to United Kingdom with flexible booking policies on momondo?
All flight searches from Montreal to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Montreal to United Kingdom?
Once you have performed a search for Montreal to United Kingdom 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 Montreal to United Kingdom right now. Can momondo alert me if prices change?
Price alerts on flights to United Kingdom from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.