Cheapest return CLT–DUB flights, June

AirHint found the following cheapest return flights from Charlotte (CLT) to Dublin (DUB) in June 2026 (see full year).

Return flights

11 Jun - 15 Jun Spirit Airlines
05 Jun - 13 Jun Spirit Airlines
10 Jun - 14 Jun Frontier Airlines
03 Jun - 07 Jun Spirit Airlines
16 Jun - 26 Jun Frontier Airlines
15 Jun - 26 Jun Spirit Airlines
08 Jun - 10 Jun Frontier Airlines
28 Jun - 06 Jul Spirit Airlines
20 Jun - 28 Jun Spirit Airlines
30 Jun - 07 Jul Frontier Airlines
03 Jun - 07 Jun Finnair direct
26 Jun - 04 Jul Frontier Airlines
11 Jun - 15 Jun Finnair direct
30 Jun - 07 Jul Iberia direct
28 Jun - 06 Jul Iberia direct
26 Jun - 04 Jul Finnair direct

Also check the deals for one-way flights from Charlotte to Dublin in June.

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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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