Cheapest one-way flights from Lisbon to Barcelona in December from 22€

Best time to book flights for Lisbon (LIS) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Barcelona (BCN) in December 2025 (see full year).

One-Way flights

09 Dec easyJet direct
03 Dec easyJet direct
14 Dec easyJet direct
02 Dec easyJet direct
04 Dec easyJet direct
08 Dec easyJet direct
12 Dec easyJet direct
07 Dec easyJet direct
25 Dec TAP direct
31 Dec Iberia

Also check the deals for return flights from Lisbon to Barcelona in December.

Skyscanner

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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