Cheapest one-way flights from Calgary to London in March from $153

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

One-Way flights

09 Mar WestJet direct
04 Mar WestJet direct
01 Mar WestJet direct
03 Mar WestJet direct
07 Mar WestJet direct
23 Mar WestJet direct
29 Mar WestJet direct
14 Mar WestJet direct
11 Mar WestJet direct
15 Mar WestJet direct

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

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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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