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

Return flights

03 May - 10 May	Icelandair
09 May - 16 May	Icelandair
17 May - 24 May	Icelandair
08 May - 15 May	Icelandair
10 May - 17 May	Scandinavian Airlines
14 May - 21 May	Icelandair
02 May - 09 May	Icelandair
05 May - 12 May	American Airlines
12 May - 19 May	American Airlines
13 May - 20 May	American Airlines
20 May - 03 Jun	Aer Lingus
25 May - 05 Jun	Aer Lingus

Also check the deals for one-way flights from Minneapolis 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 Minneapolis to Barcelona in May from 428€

Return flights