Cheapest return flights from Chicago to Dublin in April from $687

Best time to book flights for Chicago (ORD) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Dublin (DUB) in April 2025 (see full year).

Return flights

28 Apr - 12 May Icelandair
30 Apr - 07 May Icelandair
30 Apr - 09 May Icelandair
30 Apr - 05 May Icelandair
29 Apr - 14 May Turkish Airlines
27 Apr - 29 Apr Icelandair
30 Apr - 07 May Aer Lingus direct
30 Apr - 09 May Aer Lingus direct
29 Apr - 14 May Aer Lingus direct
28 Apr - 12 May Aer Lingus direct
30 Apr - 05 May Aer Lingus direct
27 Apr - 29 Apr Aer Lingus direct

Also check the deals for one-way flights from Chicago to Dublin in April.

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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