Cheapest return flights from Calgary to Lisbon in April from 515€

AirHint found the following cheapest return flights from Calgary (YYC) to Lisbon (LIS) in April 2026 (see full year).

Return flights

20 Apr - 28 Apr Air Canada
17 Apr - 21 Apr Air Transat
01 Apr - 15 Apr Air Transat
15 Apr - 29 Apr Lufthansa
24 Apr - 09 May Air Transat
11 Apr - 30 Apr Air Canada
29 Apr - 16 May WestJet
18 Apr - 25 Apr Flair Airlines
28 Apr - 15 May WestJet
03 Apr - 11 Apr Air Transat

Also check the deals for one-way flights from Calgary to Lisbon in April.

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