AirHint found the following cheapest return flights from Dublin (DUB) to Miami (MIA) in May 2026 (see full year).

Return flights

18 May - 25 May	British Airways
15 May - 22 May	British Airways
02 May - 11 May	Finnair
18 May - 28 May	SWISS
01 May - 09 May	TAP
03 May - 10 May	Air Canada
18 May - 31 May	Air France
26 May - 02 Jun	Lufthansa

Also check the deals for one-way flights from Dublin to Miami 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 Dublin to Miami in May from $631

Return flights