Cheapest one-way flights from Madrid to Vienna in September from 50€

Best time to book flights for Madrid (MAD) to Vienna (VIE) flights at AirHint

AirHint found the following cheapest one-way flights from Madrid (MAD) to Vienna (VIE) in September 2025 (see full year).

One-Way flights

17 Sep Ryanair direct
10 Sep Ryanair direct
03 Sep Ryanair direct
20 Sep Ryanair direct
02 Sep Ryanair direct
01 Sep Iberia direct
23 Sep Iberia direct
05 Sep Iberia direct

Also check the deals for return flights from Madrid to Vienna 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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