Cheapest one-way flights from Milano to Sofia in September from $53

Best time to book flights for Milano (MXP) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest one-way flights from Milano (MXP) to Sofia (SOF) in September 2025 (see full year).

One-Way flights

24 Sep Ryanair
28 Sep Ryanair
18 Sep Wizz Air Malta
19 Sep Wizz Air Malta
07 Sep SKY express
14 Sep SKY express
21 Sep SKY express
10 Sep SKY express
19 Sep Bulgaria Air direct
28 Sep Bulgaria Air direct

Also check the deals for return flights from Milano to Sofia 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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