Cheapest return flights from Calgary to London in June from $953

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

Return flights

15 Jun - 22 Jun Air Canada
03 Jun - 13 Jun Lufthansa
08 Jun - 21 Jun Lufthansa direct
07 Jun - 15 Jun Lufthansa direct
16 Jun - 30 Jun Air Canada
08 Jun - 30 Jun Air Canada
03 Jun - 13 Jun WestJet direct
20 Jun - 11 Jul Air Canada
27 Jun - 20 Jul Air Canada
08 Jun - 30 Jun WestJet direct
25 Jun - 18 Jul Air Canada
26 Jun - 06 Jul WestJet direct

Also check the deals for one-way flights from Calgary 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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