AirHint found the following cheapest return flights from Cleveland (CLE) to Dublin (DUB) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar	British Airways
24 Mar - 03 Apr	Lufthansa
04 Mar - 25 Mar	Aer Lingus	direct
04 Mar - 25 Mar	Lufthansa
25 Mar - 30 Mar	British Airways
08 Mar - 03 Apr	United
25 Mar - 03 Apr	Lufthansa
09 Mar - 16 Mar	Aer Lingus	direct
06 Mar - 18 Mar	Air Canada
11 Mar - 18 Mar	Air Canada
08 Mar - 18 Mar	Lufthansa
30 Mar - 06 Apr	Aer Lingus	direct
12 Mar - 20 Mar	Air Canada
29 Mar - 05 Apr	Air Canada
20 Mar - 03 Apr	Air Canada
27 Mar - 31 Mar	Air Canada
27 Mar - 03 Apr	Air Canada
25 Mar - 04 Apr	Delta
25 Mar - 01 Apr	Aer Lingus	direct
08 Mar - 03 Apr	Aer Lingus	direct

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

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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Cheapest return flights from Cleveland to Dublin in March from $509

Return flights