Cheapest one-way flights from Cologne to Lisbon in September from $136

AirHint found the following cheapest one-way flights from Cologne (CGN) to Lisbon (LIS) in September 2026 (see full year).

One-Way flights

19 Sep Ryanair
26 Sep Eurowings
16 Sep Eurowings direct
11 Sep Ryanair
11 Sep Eurowings direct
26 Sep Eurowings direct
12 Sep Eurowings direct
19 Sep Eurowings direct

Also check the deals for return flights from Cologne to Lisbon in September.

Powered by

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.