Cheapest return flights from Montreal to London in July from 661€

AirHint found the following cheapest return flights from Montreal (YUL) to London (LGW) in July 2026 (see full year).

Return flights

06 Jul - 13 Jul Air Transat direct
09 Jul - 23 Aug Air Transat direct
02 Jul - 09 Jul Air Transat
08 Jul - 15 Jul Air Transat
02 Jul - 07 Jul Air Transat
31 Jul - 19 Aug Air Transat direct
02 Jul - 06 Jul Air Transat
10 Jul - 15 Jul Porter Airlines (Canada) Ltd
14 Jul - 29 Jul Air Transat
22 Jul - 29 Jul Air Transat
16 Jul - 28 Jul Air Transat
09 Jul - 04 Aug Air Transat
20 Jul - 27 Jul Air Transat direct
31 Jul - 11 Aug Air Transat
08 Jul - 16 Aug Air Transat direct
17 Jul - 03 Aug Air Transat
26 Jul - 02 Aug TAP
30 Jul - 06 Aug TAP
18 Jul - 04 Aug Air Transat
28 Jul - 04 Aug Air Transat

Also check the deals for one-way flights from Montreal to London in July.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

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