Cheapest return flights from Paris to Lisbon in September from $100

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

Return flights

01 Sep - 16 Sep easyJet direct
14 Sep - 16 Sep easyJet direct
02 Sep - 16 Sep easyJet direct
25 Sep - 07 Oct easyJet direct
30 Sep - 11 Oct easyJet direct
25 Sep - 02 Oct easyJet direct
28 Sep - 04 Oct easyJet direct
30 Sep - 02 Oct easyJet direct
28 Sep - 11 Oct easyJet direct
12 Sep - 16 Sep easyJet direct
20 Sep - 30 Sep easyJet direct
25 Sep - 30 Sep easyJet direct
01 Sep - 30 Sep easyJet direct
29 Sep - 30 Sep easyJet direct
23 Sep - 30 Sep easyJet direct
29 Sep - 05 Oct easyJet direct
15 Sep - 25 Sep easyJet direct
30 Sep - 05 Oct easyJet direct
22 Sep - 13 Oct easyJet direct
24 Sep - 24 Oct easyJet direct

Also check the deals for one-way flights from Paris 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.