Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: Jul 23, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Montreal (YUL) to London (LGW), October

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
03 Oct	Air Transat Direct Flight
05 Oct	Air Transat
16 Oct	Air Transat
22 Oct	TAP
31 Oct	Air Transat
29 Oct	WestJet
22 Oct	Air Transat Direct Flight
20 Oct	Air Transat Direct Flight

deals for return flights from Montreal to London in October.

Book a cheap hotel in London

Cheap car rent in Gatwick

Updated Jul 23, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest one-way flights from Montreal (YUL) to London (LGW), October

About these fares

Sign In

User Name