Cheapest return flights from Atlanta to Calgary in December from 455€

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

Return flights

16 Dec - 21 Dec Delta
30 Dec - 03 Jan Delta
30 Dec - 03 Jan WestJet direct

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

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 Calgary

Cheap car rent in Calgary

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