Cheapest return flights from Geneva to Lisbon in September from $67

Best time to book flights for Geneva (GVA) to Lisbon (LIS) flights at AirHint

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

Return flights

01 Sep - 05 Sep easyJet direct
22 Sep - 24 Sep easyJet direct
22 Sep - 26 Sep easyJet direct
07 Sep - 11 Sep easyJet direct
22 Sep - 29 Sep easyJet direct
17 Sep - 24 Sep easyJet direct
24 Sep - 29 Sep easyJet direct
18 Sep - 24 Sep easyJet
20 Sep - 24 Sep easyJet direct
18 Sep - 27 Sep easyJet
30 Sep - 28 Oct easyJet
30 Sep - 28 Oct easyJet direct
17 Sep - 01 Oct Vueling Airlines
17 Sep - 07 Oct Vueling Airlines
15 Sep - 01 Oct Vueling Airlines
17 Sep - 03 Oct Vueling Airlines
30 Sep - 10 Oct Vueling Airlines
25 Sep - 10 Oct Vueling Airlines
15 Sep - 03 Oct Vueling Airlines
30 Sep - 01 Oct Vueling Airlines

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

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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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