Cheapest return flights from Miami to Dublin in September from $641

Best time to book flights for Miami (MIA) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Miami (MIA) to Dublin (DUB) in September 2025 (see full year).

Return flights

09 Sep - 16 Sep United
03 Sep - 10 Sep Air Canada
08 Sep - 15 Sep SWISS
04 Sep - 11 Sep Air Canada
05 Sep - 12 Sep Air Canada
07 Sep - 14 Sep Air Canada
06 Sep - 13 Sep FrenchBee
20 Sep - 27 Sep United

Also check the deals for one-way flights from Miami to Dublin in September.

Skyscanner

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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