Cheap Flights from Montreal (YUL) to London (LGW)

Popular airlines from Trudeau International Airport (YUL) to Gatwick Airport (LGW)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Montreal (YUL) to London (LGW)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Air Transat
TAP Portugal
TAP Portugal
TAP Portugal
TAP Portugal
TAP Portugal
American Airlines
Royal Air Maroc
Swiss International Air Lines

Find the cheapest month to fly from Montreal (YUL) to London (LGW)

September is typically the cheapest month to fly

From AU$696 - AU$875 per traveller.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much is a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to LGW?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Montreal Airport to Gatwick Airport (LGW) was AU$867. Fares this good don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to Gatwick Airport (LGW)?
We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from YUL to LGW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Montreal Airport to LGW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Gatwick Airport (LGW)?
With a flight distance of 5 300 kilometres from Montréal–Trudeau (YUL) to London Gatwick (LGW), this is a long-haul journey. Ensure that you drink lots of water and go for a short walk down the aisle every now and then.
Which airlines fly direct from Montréal–Trudeau to London Gatwick?
Air Transat (TS) will fly you from Pierre Elliott Trudeau Intl. Airport (YUL) to Gatwick Airport (LGW) safely and comfortably. Choose from 13 direct flights every month on this route.
Are YUL to London Gatwick flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Montreal Airport to London Gatwick are available up to a year before departure on Expedia. And although you may score fantastic last-minute deals, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Gatwick
Airlines serving
TAP Portugal
Return price
AU$867
Distance
5217 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.