Cheapest return flights from Atlanta to Calgary in April from 315€

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

Return flights

22 Apr - 26 Apr Frontier Airlines
16 Apr - 20 Apr Frontier Airlines
23 Apr - 28 Apr Delta
23 Apr - 27 Apr Frontier Airlines
16 Apr - 19 Apr Frontier Airlines
24 Apr - 26 Apr Frontier Airlines
04 Apr - 11 Apr Delta
06 Apr - 08 Apr Delta

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

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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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