Cheapest return flights from Calgary to London in June from 633€

AirHint found the following cheapest return flights from Calgary (YYC) to London (LHR) in June 2026 (see full year).

Return flights

01 Jun - 08 Jun WestJet direct
16 Jun - 28 Jun Air Canada
03 Jun - 24 Jun Air Canada
06 Jun - 13 Jun Air Canada
06 Jun - 13 Jun WestJet direct
21 Jun - 05 Jul Air Canada
16 Jun - 28 Jun Lufthansa direct

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

Skyscanner

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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