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Cheapest return flights from Pittsburgh (PIT) to Dublin (DUB), September

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Dates, airline, and price
Dates	Airline	Price
11 Sep 18 Sep	Aer Lingus Direct Flight
09 Sep 16 Sep	Aer Lingus Direct Flight
14 Sep 21 Sep	Aer Lingus Direct Flight
04 Sep 13 Sep	Icelandair
30 Sep 09 Oct	Aer Lingus Direct Flight
14 Sep 17 Sep	jetBlue

deals for one-way flights from Pittsburgh to Dublin in September.

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Updated Jul 4, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Pittsburgh (PIT) to Dublin (DUB), September

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