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

Return flights

30 Dec - 02 Jan	LOT
23 Dec - 01 Jan	LOT
27 Dec - 24 Jan	LOT
23 Dec - 30 Dec	LOT
24 Dec - 29 Dec	LOT
21 Dec - 27 Dec	LOT
20 Dec - 28 Dec	LOT
21 Dec - 28 Dec	LOT
27 Dec - 24 Jan	Lufthansa	direct
23 Dec - 30 Dec	Lufthansa	direct
20 Dec - 28 Dec	Lufthansa	direct
21 Dec - 28 Dec	Lufthansa	direct
21 Dec - 27 Dec	Lufthansa	direct

Also check the deals for one-way flights from Frankfurt to Krakow 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.

Book a cheap hotel in Krakow

Cheap car rent in Krakow

Cheapest return flights from Frankfurt to Krakow in December from $226

Return flights