AirHint found the following cheapest return flights from Milan (LIN) to Sofia (SOF) in January 2026 (see full year).

Return flights

05 Jan - 10 Jan	easyJet
07 Jan - 10 Jan	easyJet
09 Jan - 20 Jan	easyJet
13 Jan - 20 Jan	easyJet
23 Jan - 25 Jan	easyJet
30 Jan - 01 Feb	easyJet
05 Jan - 09 Jan	easyJet
27 Jan - 30 Jan	easyJet
31 Jan - 22 Feb	easyJet
16 Jan - 18 Jan	easyJet
05 Jan - 11 Jan	Austrian Airlines
02 Jan - 05 Jan	Austrian Airlines
31 Jan - 01 Feb	Lufthansa

Also check the deals for one-way flights from Milan to Sofia in January.

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 Milan to Sofia in January from 118€

Return flights