Cheapest return flights from Fort Lauderdale to Dublin in December from $430

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

Return flights

04 Dec - 07 Dec Spirit Airlines
05 Dec - 08 Dec Spirit Airlines
09 Dec - 24 Dec Delta
25 Dec - 31 Dec Spirit Airlines
01 Dec - 08 Dec Delta
10 Dec - 15 Dec Delta
03 Dec - 07 Dec Delta
04 Dec - 10 Dec Delta
24 Dec - 30 Dec Brussels Airlines
24 Dec - 04 Jan Brussels Airlines
22 Dec - 29 Dec Spirit Airlines
24 Dec - 03 Jan Spirit Airlines
29 Dec - 03 Jan Lufthansa
19 Dec - 01 Jan Spirit Airlines
21 Dec - 07 Jan American Airlines
15 Dec - 10 Jan jetBlue
23 Dec - 17 Jan jetBlue
17 Dec - 10 Jan WestJet
18 Dec - 04 Jan American Airlines
30 Dec - 24 Jan jetBlue

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

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