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

Return flights

02 Dec - 10 Dec	Icelandair
03 Dec - 07 Dec	Condor	direct
03 Dec - 10 Dec	Condor	direct
01 Dec - 10 Dec	TAP
31 Dec - 14 Jan	Condor	direct
07 Dec - 11 Jan	Condor	direct
07 Dec - 12 Dec	Condor	direct
05 Dec - 11 Jan	Condor	direct
05 Dec - 12 Dec	Condor	direct
03 Dec - 27 Dec	Condor	direct
03 Dec - 06 Dec	Air Canada
02 Dec - 10 Dec	Lufthansa	direct
02 Dec - 13 Dec	TAP
28 Dec - 11 Jan	Condor	direct
07 Dec - 09 Jan	WestJet
27 Dec - 23 Jan	Condor	direct
10 Dec - 12 Jan	Icelandair
04 Dec - 11 Jan	Air Canada
09 Dec - 13 Jan	Scandinavian Airlines
28 Dec - 17 Jan	Air Canada

Also check the deals for one-way flights from Toronto 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 Toronto to Frankfurt in December from 461€

Return flights