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

Return flights

04 Mar - 11 Mar	Icelandair
04 Mar - 08 Mar	Icelandair
22 Mar - 28 Mar	Icelandair
04 Mar - 15 Mar	Icelandair
30 Mar - 06 Apr	Icelandair
29 Mar - 05 Apr	Icelandair
30 Mar - 05 Apr	Icelandair
28 Mar - 04 Apr	Icelandair
01 Mar - 01 Apr	Icelandair
01 Mar - 21 Mar	Icelandair
15 Mar - 25 Mar	Icelandair
08 Mar - 15 Mar	Icelandair
11 Mar - 18 Mar	Icelandair
08 Mar - 14 Mar	Icelandair
27 Mar - 18 Apr	Icelandair
01 Mar - 12 Mar	Aer Lingus	direct
29 Mar - 05 Apr	KLM	direct
30 Mar - 06 Apr	KLM	direct
22 Mar - 04 Apr	Delta	direct
01 Mar - 01 Apr	Aer Lingus	direct

Also check the deals for one-way flights from Minneapolis 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 Minneapolis to Dublin in March from $356

Return flights