Cheapest return flights from Cologne to Lisbon in August from $276

AirHint found the following cheapest return flights from Cologne (CGN) to Lisbon (LIS) in August 2026 (see full year).

Return flights

27 Aug - 13 Sep Ryanair direct
25 Aug - 14 Sep Eurowings
05 Aug - 14 Aug Eurowings
13 Aug - 17 Aug Ryanair
05 Aug - 14 Aug Eurowings direct
25 Aug - 14 Sep Eurowings direct
13 Aug - 17 Aug Ryanair direct
25 Aug - 12 Sep Ryanair
29 Aug - 12 Sep Eurowings
11 Aug - 13 Sep Ryanair
16 Aug - 23 Aug Ryanair
25 Aug - 12 Sep Eurowings direct
15 Aug - 28 Aug SWISS
16 Aug - 23 Aug Ryanair direct
13 Aug - 23 Aug Ryanair direct
11 Aug - 13 Sep Eurowings direct
15 Aug - 28 Aug Eurowings direct

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

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