YUL - LGW

$285 Find Cheap Flights from Montreal to London Gatwick Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$615
Typical prices: $563-$752
Air Transat
Tue 11/13Sun 11/18
YUL - LGW • 1 stop
Cheapest one-way
$285
Typical prices: $337-$490
TAP AIR PORTUGAL
Thu 11/29
YUL - LGW • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Montreal Pierre Elliott Trudeau Intl Airport and London Gatwick Airport. You'll need to take a connecting flight to reach the destination.
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Insights
Avoid delays
Air Transat
Most punctual • 82% on-time
Evening
Best time • Fewest delays
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 9% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 16% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Lisbon Humberto Delgado (LIS)
Cheapest • Avg $579 (round-trip)
Zurich (ZRH)
Shortest trip • 10h 59m (one-way)
Insights
Insights
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We hope you love your trip to London Gatwick Airport!

Cheap Flights from Montreal to London (YUL-LGW)

 

Cheap flights from Montreal to London with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Fri, Nov 13 - Wed, Nov 18
Air Transat Logo
5:25 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
11h 20m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:12 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 32m1 stop Toronto Pearson Intl
$615Air Transat
Tue, Feb 2 - Fri, Feb 5
Air Transat Logo
6:45 am - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
22h 00m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:15 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 35m1 stop Toronto Pearson Intl
$615Air Transat
Tue, Feb 2 - Sat, Feb 6
Air Transat Logo
2:15 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
14h 30m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:15 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 35m1 stop Toronto Pearson Intl
$615Air Transat
Sun, Jan 31 - Fri, Feb 5
Air Transat Logo
2:15 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
14h 30m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:15 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 35m1 stop Toronto Pearson Intl
$615Air Transat
Sun, Jan 31 - Sat, Feb 6
Air Transat Logo
2:15 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
14h 30m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:15 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 35m1 stop Toronto Pearson Intl
$615Air Transat
Fri, Dec 11 - Fri, Dec 18
Multiple Airlines Logo
8:30 pm - 11:00 pmYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
21h 30m1 stop Valencia
Multiple Airlines Logo
5:20 pm - 1:25 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
25h 05m1 stop Valencia
$617Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Air Transat Logo
5:25 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
11h 20m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 12:32 amLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
17h 52m1 stop Toronto Pearson Intl
$617Air Transat
Tue, Nov 10 - Fri, Nov 13
Air Transat Logo
6:45 am - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
22h 00m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 10:17 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
15h 37m1 stop Toronto Pearson Intl
$617Air Transat
Fri, Nov 13 - Wed, Nov 18
Air Transat Logo
5:25 pm - 9:45 amYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
11h 20m1 stop Toronto Pearson Intl
Air Transat Logo
11:40 am - 7:12 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
12h 32m1 stop Toronto Pearson Intl
$617Air Transat
Tue, Nov 24 - Wed, Nov 25
Multiple Airlines Logo
6:30 pm - 2:15 pmYUL  Montreal Pierre Elliott Trudeau Intl-LGW London Gatwick
14h 45m1 stop Barcelona-El Prat
Multiple Airlines Logo
4:45 pm - 12:40 pmLGW  London Gatwick-YUL Montreal Pierre Elliott Trudeau Intl
24h 55m1 stop Paris Charles de Gaulle
$618Multiple Airlines

Price, demand and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport typically range from $563 to $752. The lowest price found in the past 5 days was $615, on Air Transat.

What's the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport. It’s 8% cheaper than the average day, while Monday is the most expensive, with prices 6% higher.

What’s the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

•March is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport at $542 round-trip.
•December ($737) and July ($723) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 35% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport the cheapest?

Flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport are cheapest 5 weeks before departure. Booking in this window typically costs about 9% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice for your flight from Montreal to London

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Porter Airlines and Air Transat

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Key details for Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights

Low season

December

Cheapest flight

$285
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 129% increase in travelers.
One-way flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport

When to book flights from Montreal to London

Are your dates flexible? Find out the best times to travel from Montreal to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    These are the earliest and latest flight times available from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport:

    • Earliest: departs at 10:05 pm and lands at 4:50 am
    • Latest: departs at 10:05 pm and lands at 4:50 am.

    The flight takes about 6h 45m.

  • What cabin classes can I book on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Only Economy Class is available on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport.

  • How long is a flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    A nonstop flight from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport takes 6h 45m, covering 3,258 miles.

  • Do I need a passport to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flight?

    Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport range from $563 to $752, with an average of $642 over the past 12 months. Anything below $563 counts as a good deal.

  • How expensive are last-minute Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 0% above the $642 route average. Book 5 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $579 round-trip via Lisbon Humberto Delgado (LIS), compared to $666 for nonstop.

  • How does on-time performance compare across airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Air Transat is the only airline operating Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights. 82% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $56–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    The Airbus A321neo family is used most often on this route, operated mainly by Air Transat and Porter Airlines. Other aircraft seen on the route include Boeing 787-8 Dreamliner variants.

  • Have flight prices from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $615 to $3,583. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport looking right now?

    One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport are currently lower than usual. Average one-way flight prices are about $340, which is 19% below the typical average for this route.

  • What car rental options are available at London Gatwick Airport (LGW)?

    London Gatwick Airport (LGW) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

  • Which airports can I use when flying from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at London Gatwick (LGW).

  • What time of day has the fewest delays on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Evening flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport route, 18% of flights were delayed in the past 3 months, with delays averaging 1h 50m.

  • Which airports do connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport pass through?

    One-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport most commonly connect through:

    • Toronto Pearson Intl (YYZ) - 79% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 17% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 2% of one-stop connections
    • Zurich (ZRH) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Yes. Flexible dates can save you up to 14% on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport. Wednesday is the cheapest departure day at $591 round-trip on average, while Monday is the most expensive at $682, a difference of $91.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Only Air Transat operates flights between Montreal Pierre Elliott Trudeau Intl Airport and London Gatwick Airport.

  • How much time can I save by choosing a different layover airport from Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport?

    Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time at 10h 59m, compared with 13h 44m via Toronto Pearson Intl (YYZ) and 14h 21m via Lisbon Humberto Delgado (LIS).

  • What is the time difference between Montreal Pierre Elliott Trudeau Intl Airport and London Gatwick Airport?

    London Gatwick Airport is 5 hours ahead of Montreal Pierre Elliott Trudeau Intl Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Gatwick Airport?

    Some of the most popular sights in London Gatwick Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Gatwick Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights?

    Among airlines operating Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights:

    • Air Transat: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Air Transat: a cabin bag and a checked bag in Economy Class
    • Porter Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $591, about $91 less than Monday fares (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 9% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Montreal Pierre Elliott Trudeau Intl Airport to London Gatwick Airport trip for March. Fares historically average $542 round-trip in that month - typically $195 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Lisbon Humberto Delgado Airport (LIS) can be cheaper than flying direct. The cheapest layover option averages $579 round-trip on this route - about $87 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Gatwick Airport.

    • Premier Inn London Gatwick Airport

More options for your flight from Montreal to London

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