Cheapest return flights from Raleigh-durham to Dublin in September from 583€

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Dublin (DUB) in September 2026 (see full year).

Return flights

10 Sep - 15 Sep KLM
06 Sep - 15 Sep Aer Lingus direct
21 Sep - 28 Sep Icelandair
21 Sep - 25 Sep Icelandair
05 Sep - 14 Sep Icelandair
04 Sep - 15 Sep Aer Lingus direct
10 Sep - 15 Sep Aer Lingus direct
10 Sep - 17 Sep Aer Lingus direct
09 Sep - 14 Sep American Airlines
15 Sep - 22 Sep Icelandair
25 Sep - 02 Oct Aer Lingus direct
30 Sep - 07 Oct Icelandair

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

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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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