Cheapest one-way flights from Calgary to London in October from 127€

AirHint found the following cheapest one-way flights from Calgary (YYC) to London (LHR) in October 2025 (see full year).

One-Way flights

18 Oct WestJet direct
19 Oct WestJet direct
16 Oct WestJet direct
15 Oct WestJet direct
26 Oct WestJet direct
21 Oct WestJet direct
30 Oct WestJet direct
23 Oct WestJet direct
17 Oct WestJet
17 Oct WestJet direct

Also check the deals for return flights from Calgary to London in October.

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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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