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

Return flights

04 Mar - 05 Mar	Ryanair	direct
23 Mar - 25 Mar	Ryanair	direct
20 Mar - 23 Mar	Ryanair	direct
03 Mar - 04 Mar	Ryanair	direct
07 Mar - 10 Mar	Ryanair	direct
07 Mar - 09 Mar	Ryanair	direct
28 Mar - 29 Mar	Ryanair	direct
21 Mar - 21 Mar	Ryanair	direct
06 Mar - 09 Mar	Ryanair	direct
07 Mar - 08 Mar	Ryanair	direct

Also check the deals for one-way flights from Newcastle 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 Newcastle to Dublin in March from 52€

Return flights