Cheapest return LIS–PRG flights, December

AirHint found the following cheapest return flights from Lisbon (LIS) to Prague (PRG) in December 2026 (see full year).

Return flights

06 Dec - 10 Dec Vueling Airlines
30 Dec - 08 Jan Vueling Airlines
07 Dec - 10 Dec easyJet
31 Dec - 08 Jan Vueling Airlines
10 Dec - 14 Dec easyJet
01 Dec - 05 Dec Vueling Airlines
24 Dec - 31 Dec KLM
07 Dec - 16 Dec Vueling Airlines
01 Dec - 06 Dec Vueling Airlines
01 Dec - 02 Dec Vueling Airlines
16 Dec - 22 Dec KLM
24 Dec - 10 Jan Vueling Airlines
24 Dec - 08 Jan Vueling Airlines
06 Dec - 16 Dec Vueling Airlines
20 Dec - 08 Jan Vueling Airlines
31 Dec - 10 Jan Vueling Airlines
20 Dec - 10 Jan Vueling Airlines
25 Dec - 10 Jan Vueling Airlines
25 Dec - 08 Jan Vueling Airlines
16 Dec - 01 Jan Vueling Airlines

Also check the deals for one-way flights from Lisbon to Prague in December.

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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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