Cheapest return flights from Miami to Dublin in December from $334

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

Return flights

03 Dec - 10 Dec Aer Lingus direct
10 Dec - 29 Jan Air France
05 Dec - 10 Dec Aer Lingus direct
07 Dec - 14 Dec Aer Lingus direct
05 Dec - 09 Dec Air Canada
02 Dec - 09 Dec Aer Lingus
08 Dec - 15 Dec Aer Lingus
21 Dec - 10 Jan Scandinavian Airlines
23 Dec - 17 Jan Scandinavian Airlines
18 Dec - 03 Jan Scandinavian Airlines
26 Dec - 02 Jan American Airlines
13 Dec - 20 Dec Aer Lingus
28 Dec - 04 Jan Aer Lingus direct
26 Dec - 02 Jan Aer Lingus direct
23 Dec - 30 Dec Aer Lingus
19 Dec - 29 Dec Aer Lingus
19 Dec - 02 Jan Aer Lingus direct

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

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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