Cheapest return flights from Calgary to London in March from 606€

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

Return flights

24 Mar - 28 Apr WestJet
24 Mar - 20 Apr WestJet
30 Mar - 10 Apr WestJet
24 Mar - 14 Apr WestJet
30 Mar - 11 Apr WestJet
20 Mar - 21 Apr WestJet
24 Mar - 10 Apr WestJet
29 Mar - 12 Apr WestJet
24 Mar - 07 Apr WestJet
31 Mar - 10 Apr WestJet
25 Mar - 31 Mar WestJet
23 Mar - 30 Mar WestJet
24 Mar - 31 Mar WestJet
24 Mar - 29 Mar WestJet
23 Mar - 31 Mar WestJet
21 Mar - 31 Mar WestJet
20 Mar - 22 Mar WestJet
20 Mar - 24 Mar WestJet
20 Mar - 30 Mar WestJet
21 Mar - 28 Mar WestJet

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

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.