Find flights
When to book
Airlines
FAQs
English
Round-trip from | C$ 699 |
|---|---|
One-way from | C$ 448 |
Popular in | December |
Cheapest in | May |
Average price | C$ 943 |
Good round-trip deal | C$ 622 or less |
Fly from
Fly to
Route
Depart
Return
Price
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Wed 26/11
11:40 a.m.-6:25 p.m.
1 stop11h 45m
Montreal Pierre Elliott Trudeau Intl
Fri 5/12
2:30 p.m.-9:45 a.m.
1 stop14h 15m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Sat 8/11
11:40 a.m.-6:25 p.m.
1 stop11h 45m
Montreal Pierre Elliott Trudeau Intl
Fri 14/11
2:30 p.m.-9:45 a.m.
1 stop14h 15m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Thu 19/3
11:40 a.m.-9:20 a.m.
1 stop25h 40m
Montreal Pierre Elliott Trudeau Intl
Mon 23/3
10:15 a.m.-9:45 a.m.
1 stop19h 30m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Fri 13/2
11:40 a.m.-9:20 a.m.
1 stop26h 40m
Montreal Pierre Elliott Trudeau Intl
Sat 21/2
3:55 p.m.-9:45 a.m.
1 stop12h 50m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Wed 3/12
10:40 a.m.-8:15 p.m.
1 stop14h 35m
Montreal Pierre Elliott Trudeau Intl
Sun 7/12
9:45 p.m.-8:35 p.m.
2 stops17h 50m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Sat 14/2
11:40 a.m.-6:25 p.m.
1 stop11h 45m
Montreal Pierre Elliott Trudeau Intl
Wed 18/2
6:45 a.m.-9:45 a.m.
1 stop22h 00m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Sat 14/2
11:40 a.m.-6:25 p.m.
1 stop11h 45m
Montreal Pierre Elliott Trudeau Intl
Tue 17/2
6:45 a.m.-9:45 a.m.
1 stop22h 00m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Sat 14/2
11:40 a.m.-6:25 p.m.
1 stop11h 45m
Montreal Pierre Elliott Trudeau Intl
Sat 21/2
3:55 p.m.-9:45 a.m.
1 stop12h 50m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Wed 26/11
6:40 p.m.-3:10 p.m.
1 stop25h 30m
Montreal Pierre Elliott Trudeau Intl
Wed 3/12
6:45 p.m.-5:50 p.m.
2 stops18h 05m
LondonMontreal
LGW - YUL
LGWYUL
London Gatwick
Fri 21/11
9:45 p.m.-3:10 p.m.
2 stops22h 25m
Montreal Pierre Elliott Trudeau Intl
Sat 29/11
8:05 p.m.-12:25 p.m.
1 stop11h 20m
About 16% of weekly flights between London and Montreal have experienced delays in the past year, with the average delay time being 115 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the past year, Porter Airlines has had the lowest number of delays on this route, with just 16% of flights being delayed.
Overall
Food
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Sep 2025
YYZ - YUL
Overall
Food
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Sep 2025
YYZ - YUL
Cheapflights helps you search for flights from Gatwick to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Cheapflights simply makes it quick and affordable to book flights from Gatwick to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Yes! Cheapflights helps users easily find flights from Gatwick to Pierre Elliott Trudeau Intl with no change fees.
Not ready to book yet? You can track prices for flights from Gatwick to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.