Cheapest return flights from Fortaleza to Lisbon in December from $634

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

Return flights

10 Dec - 17 Dec TAP direct
02 Dec - 07 Dec TAP direct
01 Dec - 13 Dec TAP direct
20 Dec - 21 Jan TAP direct
24 Dec - 18 Jan TAP direct
24 Dec - 20 Jan TAP direct
14 Dec - 14 Jan TAP direct
28 Dec - 19 Jan TAP direct
24 Dec - 05 Jan TAP direct
28 Dec - 18 Jan TAP direct
22 Dec - 20 Jan TAP direct
24 Dec - 09 Jan TAP direct
24 Dec - 14 Jan TAP direct
24 Dec - 28 Dec TAP direct
01 Dec - 29 Dec TAP direct
24 Dec - 31 Dec TAP direct
20 Dec - 31 Dec TAP direct
21 Dec - 31 Dec TAP direct
01 Dec - 31 Dec TAP direct
06 Dec - 13 Dec TAP direct

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