Cheapest return flights from Indianapolis (IND) to Dublin (DUB), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Sep 06 Sep Air Canada
07 Sep 18 Sep Frontier Airlines
09 Sep 23 Sep Frontier Airlines
07 Sep 18 Sep Aer Lingus
Direct Flight
21 Sep 28 Sep Frontier Airlines
05 Sep 08 Sep Aer Lingus
21 Sep 27 Sep Frontier Airlines
05 Sep 20 Sep Aer Lingus
09 Sep 23 Sep Aer Lingus
Direct Flight
20 Sep 27 Sep Allegiant Air
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deals for one-way flights from Indianapolis to Dublin in September.

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Updated Jun 3, 2026.

About these fares

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