Cheapest return flights from Lisbon to Cologne in September from 136€

Best time to book flights for Lisbon (LIS) to Cologne (CGN) flights at AirHint

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 direct
10 Sep - 24 Sep Ryanair direct
10 Sep - 17 Sep Ryanair direct
17 Sep - 20 Sep Ryanair direct
10 Sep - 20 Sep Ryanair direct
17 Sep - 08 Oct Ryanair direct
09 Sep - 17 Sep Ryanair
24 Sep - 08 Oct Ryanair direct
17 Sep - 27 Sep Ryanair direct
10 Sep - 27 Sep Ryanair direct
24 Sep - 27 Sep Ryanair direct
06 Sep - 17 Sep Ryanair direct
17 Sep - 04 Oct Ryanair direct
24 Sep - 04 Oct Ryanair direct
27 Sep - 08 Oct Ryanair direct
17 Sep - 01 Oct Ryanair direct
10 Sep - 01 Oct Ryanair direct
24 Sep - 15 Oct Ryanair direct
24 Sep - 01 Oct Ryanair direct
27 Sep - 04 Oct Ryanair direct

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

Skyscanner

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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