Cheapest return flights from Lisbon to Copenhagen in December from $125

Best time to book flights for Lisbon (LIS) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Copenhagen (CPH) in December 2025 (see full year).

Return flights

09 Dec - 13 Dec Norwegian Air Sweden AOC direct
02 Dec - 13 Dec Norwegian Air Sweden AOC direct
02 Dec - 10 Dec Norwegian Air Sweden AOC
09 Dec - 10 Dec Norwegian Air Sweden AOC
06 Dec - 10 Dec Norwegian Air Sweden AOC
06 Dec - 09 Dec Norwegian Air Sweden AOC direct
02 Dec - 16 Dec Norwegian Air Sweden AOC direct
02 Dec - 09 Dec Norwegian Air Sweden AOC direct
09 Dec - 16 Dec Norwegian Air Sweden AOC direct
06 Dec - 16 Dec Norwegian Air Sweden AOC direct
23 Dec - 03 Jan Norwegian Air Sweden AOC direct
17 Dec - 03 Jan Vueling Airlines
12 Dec - 15 Jan easyJet
30 Dec - 03 Jan Norwegian Air Sweden AOC direct
19 Dec - 03 Jan Vueling Airlines
27 Dec - 03 Jan Norwegian Air Sweden AOC direct
12 Dec - 15 Jan TAP direct
29 Dec - 03 Jan TAP

Also check the deals for one-way flights from Lisbon to Copenhagen 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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