AirHint found the following cheapest return flights from Minneapolis (MSP) to Dublin (DUB) in December 2025 (see full year).

Return flights

07 Dec - 14 Dec	Lufthansa
04 Dec - 17 Dec	Lufthansa
03 Dec - 17 Dec	Brussels Airlines
04 Dec - 09 Dec	Delta
30 Dec - 24 Jan	Air France
10 Dec - 17 Dec	Aer Lingus	direct
04 Dec - 17 Dec	Aer Lingus	direct
03 Dec - 17 Dec	Aer Lingus	direct
11 Dec - 16 Dec	Aer Lingus	direct
07 Dec - 14 Dec	Aer Lingus	direct
30 Dec - 09 Jan	Aer Lingus	direct
29 Dec - 24 Jan	Icelandair
12 Dec - 19 Dec	Icelandair
29 Dec - 08 Jan	United
30 Dec - 05 Jan	Aer Lingus	direct
17 Dec - 10 Jan	Icelandair
14 Dec - 04 Jan	Sun Country Airlines
14 Dec - 03 Jan	Sun Country Airlines
28 Dec - 03 Jan	Icelandair
26 Dec - 02 Jan	WestJet

Also check the deals for one-way flights from Minneapolis to Dublin in December.

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 December from 363€

Return flights