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

Return flights

13 May - 19 May	Ryanair
14 May - 19 May	Ryanair
13 May - 16 May	Ryanair
13 May - 18 May	easyJet
29 May - 31 May	Lufthansa	direct
22 May - 26 May	easyJet
14 May - 21 May	Ryanair
13 May - 17 May	Ryanair
22 May - 25 May	easyJet
21 May - 25 May	easyJet

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

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 May from $162

Return flights