Cheapest return flights from Calgary to Dublin in August from 450€

AirHint found the following cheapest return flights from Calgary (YYC) to Dublin (DUB) in August 2025 (see full year).

Return flights

26 Aug - 09 Sep WestJet
04 Aug - 18 Aug Air Canada
06 Aug - 28 Aug Finnair
19 Aug - 26 Aug WestJet
07 Aug - 28 Aug Finnair
11 Aug - 18 Aug Finnair
07 Aug - 04 Sep Finnair
06 Aug - 22 Aug WestJet
25 Aug - 03 Sep Finnair
06 Aug - 29 Aug Air Transat
18 Aug - 17 Sep Air Transat
18 Aug - 03 Sep Air Transat
31 Aug - 14 Sep WestJet
07 Aug - 26 Sep Finnair
20 Aug - 27 Aug WestJet
18 Aug - 27 Aug WestJet
19 Aug - 27 Aug WestJet
31 Aug - 13 Sep Air Transat
02 Aug - 02 Sep American Airlines
18 Aug - 12 Sep WestJet

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

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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