Cheapest return flights from Duesseldorf to Lisbon in September from $126

Best time to book flights for Duesseldorf (DUS) to Lisbon (LIS) flights at AirHint

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

Return flights

02 Sep - 17 Sep easyJet
10 Sep - 17 Sep easyJet
16 Sep - 24 Sep easyJet
21 Sep - 24 Sep easyJet
08 Sep - 18 Sep easyJet
19 Sep - 25 Sep easyJet
19 Sep - 24 Sep easyJet
03 Sep - 10 Sep easyJet
05 Sep - 18 Sep easyJet
16 Sep - 30 Sep easyJet
24 Sep - 01 Oct easyJet
29 Sep - 06 Oct easyJet
29 Sep - 14 Oct Vueling Airlines
27 Sep - 14 Oct Vueling Airlines
29 Sep - 13 Oct Vueling Airlines
23 Sep - 13 Oct Vueling Airlines
15 Sep - 01 Oct Vueling Airlines
15 Sep - 02 Oct Vueling Airlines
24 Sep - 14 Oct Vueling Airlines
27 Sep - 13 Oct Vueling Airlines

Also check the deals for one-way flights from Duesseldorf 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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