AirHint found the following cheapest return flights from Hannover (HAJ) to Dublin (DUB) in April 2026 (see full year).

Return flights

17 Apr - 20 Apr	SWISS
19 Apr - 23 Apr	Lufthansa
10 Apr - 15 Apr	Lufthansa
10 Apr - 13 Apr	Lufthansa
09 Apr - 12 Apr	Lufthansa
30 Apr - 07 May	Lufthansa
10 Apr - 12 Apr	Lufthansa
15 Apr - 19 Apr	Eurowings
23 Apr - 26 Apr	SWISS
24 Apr - 05 May	Vueling Airlines
24 Apr - 03 May	Vueling Airlines
17 Apr - 19 Apr	Scandinavian Airlines
16 Apr - 19 Apr	SWISS
30 Apr - 03 May	KLM
17 Apr - 05 May	Vueling Airlines
17 Apr - 03 May	Vueling Airlines
24 Apr - 08 May	Vueling Airlines
17 Apr - 08 May	Vueling Airlines

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

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Hannover to Dublin in April from 171€

Return flights