AirHint found the following cheapest return flights from Frankfurt (FRA) to Copenhagen (CPH) in January 2026 (see full year).

Return flights

25 Jan - 29 Jan	Ryanair
23 Jan - 25 Jan	Ryanair
10 Jan - 13 Jan	Ryanair
10 Jan - 17 Jan	Ryanair
16 Jan - 18 Jan	Ryanair
17 Jan - 20 Jan	Ryanair
17 Jan - 19 Jan	Ryanair
06 Jan - 13 Jan	Ryanair
23 Jan - 01 Feb	Ryanair
12 Jan - 19 Jan	Ryanair
09 Jan - 12 Jan	Ryanair
23 Jan - 02 Feb	Ryanair
30 Jan - 04 Feb	Ryanair
28 Jan - 01 Feb	easyJet
30 Jan - 04 Feb	Scandinavian Airlines	direct
30 Jan - 01 Feb	Scandinavian Airlines	direct
28 Jan - 01 Feb	Scandinavian Airlines	direct
29 Jan - 08 Feb	Ryanair
23 Jan - 01 Feb	Lufthansa	direct
23 Jan - 02 Feb	Lufthansa	direct

Also check the deals for one-way flights from Frankfurt to Copenhagen in January.

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 Frankfurt to Copenhagen in January from 89€

Return flights