Cheapest return flights from Charlotte to Dublin in December from $507

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

Return flights

28 Dec - 07 Jan Air Canada
09 Dec - 11 Jan American Airlines
28 Dec - 06 Jan Air Canada
12 Dec - 19 Dec United
11 Dec - 19 Dec United
11 Dec - 11 Jan Air Canada
12 Dec - 21 Dec United
27 Dec - 10 Jan United
09 Dec - 16 Dec Aer Lingus
15 Dec - 22 Dec Aer Lingus
06 Dec - 13 Dec Aer Lingus
14 Dec - 03 Jan United
20 Dec - 27 Dec Aer Lingus

Also check the deals for one-way flights from Charlotte 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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