Cheapest one-way flights from Indianapolis to Dublin in January from $256

AirHint found the following cheapest one-way flights from Indianapolis (IND) to Dublin (DUB) in January 2026 (see full year).

One-Way flights

13 Jan Spirit Airlines
10 Jan Spirit Airlines
07 Jan Spirit Airlines
05 Jan Spirit Airlines
06 Jan Spirit Airlines
04 Jan Spirit Airlines
03 Jan British Airways
03 Jan Aer Lingus direct

Also check the deals for return flights from Indianapolis to Dublin in January.

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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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