Cheapest one-way flights from Cleveland to Dublin in September from $244

AirHint found the following cheapest one-way flights from Cleveland (CLE) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

25 Sep Frontier Airlines
24 Sep Frontier Airlines
25 Sep Aer Lingus direct
24 Sep Aer Lingus direct

Also check the deals for return flights from Cleveland to Dublin in September.

Skyscanner

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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