Cheapest return flights from Indianapolis to Dublin in September from 625€

AirHint found the following cheapest return flights from Indianapolis (IND) to Dublin (DUB) in September 2026 (see full year).

Return flights

09 Sep - 16 Sep United
09 Sep - 16 Sep Aer Lingus direct
05 Sep - 19 Sep Aer Lingus direct
11 Sep - 18 Sep Aer Lingus direct
09 Sep - 23 Sep Aer Lingus direct
16 Sep - 23 Sep Aer Lingus direct
26 Sep - 06 Oct United
26 Sep - 07 Oct United
27 Sep - 07 Oct United
27 Sep - 06 Oct United
03 Sep - 09 Sep Aer Lingus
26 Sep - 07 Oct Aer Lingus direct
25 Sep - 07 Oct Aer Lingus direct
03 Sep - 09 Sep Aer Lingus direct
25 Sep - 06 Oct Air Canada
01 Sep - 08 Sep Aer Lingus
26 Sep - 03 Oct Aer Lingus direct
06 Sep - 13 Sep Aer Lingus

Also check the deals for one-way flights from Indianapolis to Dublin in September.

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