AirHint found the following cheapest return flights from Lisbon (LIS) to Cologne (CGN)
in September 2025 (see full year ).
Return flights
17 Sep
- 24 Sep
Ryanair
136 €
direct
10 Sep
- 24 Sep
Ryanair
138 €
direct
10 Sep
- 17 Sep
Ryanair
138 €
direct
17 Sep
- 20 Sep
Ryanair
154 €
direct
10 Sep
- 20 Sep
Ryanair
157 €
direct
17 Sep
- 08 Oct
Ryanair
164 €
direct
09 Sep
- 17 Sep
Ryanair
166 €
24 Sep
- 08 Oct
Ryanair
167 €
direct
17 Sep
- 27 Sep
Ryanair
169 €
direct
10 Sep
- 27 Sep
Ryanair
171 €
direct
24 Sep
- 27 Sep
Ryanair
171 €
direct
06 Sep
- 17 Sep
Ryanair
173 €
direct
17 Sep
- 04 Oct
Ryanair
174 €
direct
24 Sep
- 04 Oct
Ryanair
177 €
direct
27 Sep
- 08 Oct
Ryanair
177 €
direct
17 Sep
- 01 Oct
Ryanair
184 €
direct
10 Sep
- 01 Oct
Ryanair
186 €
direct
24 Sep
- 15 Oct
Ryanair
186 €
direct
24 Sep
- 01 Oct
Ryanair
186 €
direct
27 Sep
- 04 Oct
Ryanair
187 €
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.