AirHint found the following cheapest return flights from Newcastle (NCL) to Dublin (DUB) in June 2026 (see full year).

Return flights

02 Jun - 20 Jun	Ryanair	direct
07 Jun - 20 Jun	Ryanair	direct
11 Jun - 30 Jun	Ryanair	direct
11 Jun - 20 Jun	Ryanair	direct
02 Jun - 11 Jun	Ryanair	direct
07 Jun - 11 Jun	Ryanair	direct
01 Jun - 20 Jun	Ryanair	direct
02 Jun - 10 Jun	Ryanair	direct
19 Jun - 20 Jun	Ryanair	direct
07 Jun - 10 Jun	Ryanair	direct

Also check the deals for one-way flights from Newcastle to Dublin in June.

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 Newcastle to Dublin in June from 87€

Return flights