Cheapest return YUL–LGW flights, June

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

Return flights

05 Jun - 17 Jun Air Transat
03 Jun - 10 Jun Air Transat
05 Jun - 14 Jun Air Transat
06 Jun - 12 Jun Air Transat direct
07 Jun - 14 Jun Air Transat direct
07 Jun - 15 Jun Air Transat direct
09 Jun - 17 Jun Air Transat direct
04 Jun - 08 Jun Air Transat direct
07 Jun - 17 Jun Air Transat direct
06 Jun - 13 Jun Air Transat direct
10 Jun - 01 Jul Porter Airlines (Canada) Ltd
16 Jun - 05 Jul Air Transat direct
14 Jun - 02 Jul Air Transat direct
20 Jun - 05 Jul Air Transat direct
18 Jun - 06 Jul Air Transat
29 Jun - 02 Jul Air Transat
14 Jun - 10 Jul Air Transat
14 Jun - 09 Jul Air Transat
14 Jun - 08 Jul Air Transat
20 Jun - 06 Jul Air Transat

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

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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.

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