AirHint found the following cheapest return flights from Milan (LIN) to Barcelona (BCN) in May 2026 (see full year).

Return flights

07 May - 14 May	easyJet	direct
01 May - 22 May	easyJet	direct
15 May - 19 May	easyJet	direct
25 May - 31 May	easyJet	direct
29 May - 02 Jun	easyJet
01 May - 03 May	easyJet	direct
23 May - 24 May	ITA Airways
13 May - 16 May	easyJet
16 May - 17 May	ITA Airways
30 May - 02 Jun	ITA Airways
29 May - 02 Jun	easyJet	direct
01 May - 02 Jun	ITA Airways
04 May - 08 May	Lufthansa
21 May - 24 May	Lufthansa

Also check the deals for one-way flights from Milan to Barcelona in May.

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 Barcelona in May from $74

Return flights