AirHint found the following cheapest return flights from Edinburgh (EDI) to Santander (SDR) in September 2026 (see full year).

Return flights

15 Sep - 22 Sep	Ryanair	direct
15 Sep - 03 Oct	Ryanair	direct
01 Sep - 15 Sep	Ryanair	direct
08 Sep - 15 Sep	Ryanair	direct
08 Sep - 22 Sep	Ryanair	direct
19 Sep - 22 Sep	Ryanair	direct
16 Sep - 03 Oct	Vueling Airlines
19 Sep - 03 Oct	Ryanair	direct
23 Sep - 26 Sep	Vueling Airlines
16 Sep - 23 Sep	Vueling Airlines
25 Sep - 04 Oct	Ryanair
23 Sep - 30 Sep	Vueling Airlines
09 Sep - 16 Sep	Vueling Airlines

Also check the deals for one-way flights from Edinburgh to Santander in September.

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 Edinburgh to Santander in September from 111€

Return flights