Cheapest return flights from Basel to Barcelona in December from $52

AirHint found the following cheapest return flights from Basel (BSL) to Barcelona (BCN) in December 2026 (see full year).

Return flights

02 Dec - 16 Dec Vueling Airlines direct
02 Dec - 14 Dec Vueling Airlines direct
02 Dec - 20 Dec Vueling Airlines direct
01 Dec - 09 Dec easyJet direct
02 Dec - 09 Dec easyJet direct
02 Dec - 18 Dec Vueling Airlines direct
02 Dec - 19 Dec Vueling Airlines direct
02 Dec - 11 Dec Vueling Airlines direct
01 Dec - 08 Dec easyJet direct
01 Dec - 10 Dec easyJet direct
15 Dec - 01 Jan easyJet direct
16 Dec - 01 Jan easyJet direct
14 Dec - 01 Jan easyJet direct
12 Dec - 01 Jan easyJet direct
13 Dec - 01 Jan easyJet direct
30 Dec - 02 Jan Lufthansa
15 Dec - 04 Jan easyJet direct
16 Dec - 04 Jan easyJet direct
16 Dec - 02 Jan Vueling Airlines direct
16 Dec - 03 Jan Vueling Airlines direct

Also check the deals for one-way flights from Basel to Barcelona 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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