AirHint found the following cheapest return flights from Lisbon (LIS) to Cologne (CGN)
in September 2025 (see full year ).
Return flights
10 Sep
- 17 Sep
Ryanair
116 €
direct
10 Sep
- 24 Sep
Ryanair
120 €
direct
17 Sep
- 24 Sep
Ryanair
126 €
direct
10 Sep
- 20 Sep
Ryanair
139 €
direct
17 Sep
- 20 Sep
Ryanair
144 €
direct
17 Sep
- 08 Oct
Ryanair
154 €
direct
24 Sep
- 08 Oct
Ryanair
161 €
direct
20 Sep
- 24 Sep
Ryanair
163 €
direct
06 Sep
- 17 Sep
Ryanair
169 €
direct
13 Sep
- 17 Sep
Ryanair
172 €
direct
06 Sep
- 10 Sep
Ryanair
173 €
direct
06 Sep
- 24 Sep
Ryanair
174 €
direct
27 Sep
- 08 Oct
Ryanair
175 €
direct
24 Sep
- 15 Oct
Ryanair
180 €
direct
20 Sep
- 08 Oct
Ryanair
191 €
direct
27 Sep
- 15 Oct
Ryanair
194 €
direct
24 Sep
- 11 Oct
Ryanair
303 €
direct
27 Sep
- 11 Oct
Ryanair
318 €
direct
20 Sep
- 11 Oct
Ryanair
334 €
direct
Also check the deals for one-way flights from Lisbon to Cologne in September .
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.