AirHint found the following cheapest return flights from Innsbruck (INN) to Madrid (MAD) in October 2025 (see full year).

Return flights

14 Oct - 22 Oct	easyJet
13 Oct - 15 Oct	Austrian Airlines
11 Oct - 13 Oct	Austrian Airlines
31 Oct - 02 Nov	Austrian Airlines
23 Oct - 30 Oct	Austrian Airlines
20 Oct - 25 Oct	Austrian Airlines
23 Oct - 26 Oct	easyJet
25 Oct - 01 Nov	Austrian Airlines
28 Oct - 02 Nov	Austrian Airlines
26 Oct - 02 Nov	easyJet
17 Oct - 19 Oct	Austrian Airlines

Also check the deals for one-way flights from Innsbruck to Madrid in October.

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 Innsbruck to Madrid in October from 193€

Return flights