Cheapest return flights from Fortaleza to Lisbon in September from 669€

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

Return flights

28 Sep - 09 Oct Air France
22 Sep - 06 Oct TAP direct
30 Sep - 06 Oct TAP direct
29 Sep - 06 Oct LATAM Airlines Group direct
30 Sep - 15 Oct Air France
15 Sep - 22 Sep LATAM Airlines Group direct
22 Sep - 02 Oct TAP direct
22 Sep - 30 Sep TAP direct
22 Sep - 29 Sep TAP direct
23 Sep - 08 Oct Air France
28 Sep - 12 Oct Air France
14 Sep - 23 Sep Air France
25 Sep - 02 Oct TAP direct
02 Sep - 19 Sep Air France
25 Sep - 06 Oct TAP direct
24 Sep - 29 Sep TAP direct
08 Sep - 14 Sep TAP direct
07 Sep - 14 Sep Air France
17 Sep - 24 Sep TAP direct
09 Sep - 15 Sep Air France

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

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Feel free to contact us with any feedback or request another flight research.