Cheapest return flights from Raleigh-durham to Dublin in March from $435

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

Return flights

04 Mar - 11 Mar Icelandair
10 Mar - 17 Mar British Airways
18 Mar - 23 Mar British Airways
02 Mar - 09 Mar Icelandair
05 Mar - 09 Mar Spirit Airlines
22 Mar - 27 Mar Icelandair
31 Mar - 06 Apr Lufthansa
08 Mar - 13 Mar Icelandair
03 Mar - 08 Mar Spirit Airlines
19 Mar - 23 Mar British Airways
04 Mar - 14 Mar Lufthansa
24 Mar - 05 Apr Air Canada
27 Mar - 04 Apr Air Canada
27 Mar - 01 Apr Air Canada
29 Mar - 05 Apr Aer Lingus
26 Mar - 02 Apr Aer Lingus

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

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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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