AirHint found the following cheapest return flights from Calgary (YYC) to Madrid (MAD) in August 2026 (see full year).

Return flights

10 Aug - 20 Aug	WestJet
12 Aug - 08 Sep	WestJet
26 Aug - 16 Sep	WestJet
12 Aug - 26 Aug	WestJet
24 Aug - 02 Sep	WestJet
19 Aug - 02 Sep	WestJet
19 Aug - 09 Sep	WestJet
11 Aug - 25 Aug	WestJet
25 Aug - 15 Sep	WestJet
04 Aug - 11 Aug	WestJet
04 Aug - 18 Aug	WestJet
03 Aug - 16 Aug	WestJet
05 Aug - 12 Aug	Air Canada
25 Aug - 21 Sep	Air Canada
18 Aug - 01 Sep	WestJet
18 Aug - 08 Sep	WestJet
27 Aug - 10 Sep	WestJet
03 Aug - 12 Aug	WestJet
12 Aug - 16 Aug	WestJet
03 Aug - 10 Aug	Finnair

Also check the deals for one-way flights from Calgary to Madrid in August.

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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Cheapest return flights from Calgary to Madrid in August from 410€

Return flights