Cheapest return flights from Santander to Cologne in September from 143€

AirHint found the following cheapest return flights from Santander (SDR) to Cologne (CGN) in September 2025 (see full year).

Return flights

24 Sep - 27 Sep Ryanair
23 Sep - 27 Sep Ryanair
09 Sep - 11 Sep Ryanair
25 Sep - 27 Sep Vueling Airlines
24 Sep - 26 Sep Ryanair
23 Sep - 26 Sep Ryanair
25 Sep - 26 Sep Vueling Airlines
05 Sep - 10 Sep Ryanair
06 Sep - 10 Sep Ryanair

Also check the deals for one-way flights from Santander 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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