AirHint found the following cheapest return flights from Miami (MIA) to Barcelona (BCN) in June 2026 (see full year).

Return flights

05 Jun - 18 Jun	Royal Air Maroc
15 Jun - 30 Jun	TAP
22 Jun - 30 Jun	TAP
10 Jun - 27 Jun	Air Canada
06 Jun - 13 Jun	TAP
08 Jun - 20 Jun	Air Canada
15 Jun - 22 Jun	TAP
03 Jun - 27 Jun	Air Canada
01 Jun - 20 Jun	TAP
17 Jun - 09 Jul	Air Canada
08 Jun - 04 Jul	Air Canada
04 Jun - 27 Jun	Air Canada
13 Jun - 04 Jul	TAP
19 Jun - 09 Jul	Royal Air Maroc
19 Jun - 09 Jul	Iberia	direct
17 Jun - 09 Jul	Iberia	direct
26 Jun - 18 Jul	Royal Air Maroc
26 Jun - 18 Jul	Iberia	direct
08 Jun - 04 Jul	Iberia	direct

Also check the deals for one-way flights from Miami to Barcelona in June.

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 Miami to Barcelona in June from $805

Return flights