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

Return flights

05 Jul - 09 Jul	Ryanair	direct
16 Jul - 26 Jul	Ryanair	direct
19 Jul - 26 Jul	Ryanair	direct
12 Jul - 26 Jul	Ryanair	direct
05 Jul - 26 Jul	Ryanair	direct
16 Jul - 02 Aug	Ryanair	direct
19 Jul - 02 Aug	Ryanair	direct
12 Jul - 02 Aug	Ryanair	direct
26 Jul - 02 Aug	Ryanair	direct
17 Jul - 20 Jul	Eurowings	direct

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

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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Cheapest return flights from Lisbon to Cologne in July from 224€

Return flights