Cheapest one-way flights from London to Calgary in June from 291€

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

One-Way flights

13 Jun Vueling Airlines
16 Jun Vueling Airlines
02 Jun WestJet direct
16 Jun WestJet direct
05 Jun British Airways
15 Jun Aer Lingus
04 Jun British Airways
07 Jun WestJet direct
11 Jun WestJet direct
06 Jun WestJet direct

Also check the deals for return flights from London to Calgary 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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