Cheapest return flights from London to Calgary in May from 543€

Best time to book flights for London (LON) to Calgary (YYC) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Calgary (YYC) in May 2025 (see full year).

Return flights

21 May - 28 May Fly Play
28 May - 03 Jun Fly Play
21 May - 11 Jun Icelandair
28 May - 05 Jun Fly Play
28 May - 14 Jun Fly Play
21 May - 03 Jun Icelandair
07 May - 09 Jun Air Transat
02 May - 22 May Air Transat
21 May - 22 Jun Fly Play
30 May - 10 Jun Air Transat
30 May - 09 Jun Air Transat
08 May - 17 May Air Transat
12 May - 17 May Air Transat
30 May - 06 Jun Air Transat
01 May - 12 May Air Transat
06 May - 27 May Ryanair
06 May - 23 May Ryanair
04 May - 10 May Air Transat
03 May - 10 May Air Transat
06 May - 16 May Ryanair

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

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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