Cheapest return flights from Indianapolis to Dublin in December from $520

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

Return flights

12 Dec - 19 Dec Aer Lingus direct
02 Dec - 09 Dec United
07 Dec - 14 Dec United
17 Dec - 24 Dec Aer Lingus
19 Dec - 23 Dec United
22 Dec - 29 Dec Aer Lingus direct
22 Dec - 26 Dec Spirit Airlines
22 Dec - 26 Dec Aer Lingus direct

Also check the deals for one-way flights from Indianapolis 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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