AirHint found the following cheapest return flights from Calgary (YYC) to Frankfurt (FRA) in December 2025 (see full year).

Return flights

08 Dec - 14 Dec	WestJet
08 Dec - 14 Dec	Lufthansa	direct
22 Dec - 31 Dec	WestJet
22 Dec - 10 Jan	WestJet
21 Dec - 31 Dec	WestJet
08 Dec - 03 Jan	WestJet
29 Dec - 05 Jan	WestJet
23 Dec - 02 Jan	WestJet
22 Dec - 31 Dec	Air Canada	direct
13 Dec - 03 Jan	WestJet
20 Dec - 31 Dec	WestJet
22 Dec - 10 Jan	Air Canada	direct
14 Dec - 03 Jan	Flair Airlines
19 Dec - 31 Dec	WestJet
17 Dec - 02 Jan	Condor
19 Dec - 31 Dec	Air Canada	direct
21 Dec - 31 Dec	Lufthansa	direct
23 Dec - 03 Jan	WestJet
18 Dec - 03 Jan	WestJet

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

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 Frankfurt in December from $734

Return flights