The Ha’penny Bridge over the River Liffey in Dublin

Cheap flights from Newcastle to Ireland

Return fares from £57 in the next 12 months, with direct flights. Pick a day in the calendar to see the fare.

Cheapest return: £57
Typical return: £57
Cheapest one way: –
Cheapest month: December

Price calendar

Cheapest return fare by departure day, 2–14 nights, direct or with one stop. Green days are the cheapest of the month.

Cheapest return fare per departure day, December 2026
Mon	Tue	Wed	Thu	Fri	Sat	Sun
	1–	2–	3–	4–	5–	6–
7–	8–	9–	10–	11–	12–	13–
14–	15–	16–	17£57 return, back 29 Dec	18–	19–	20–
21–	22–	23–	24–	25–	26–	27–
28–	29–	30–	31–

Cheapest dates

Thu 17 Dec – Tue 29 Dec · 12 nights
Ryanair · direct
£57Check price ↗

Newcastle to Ireland: questions

How much is a flight from Newcastle to Ireland?: In the fares we found for the next 12 months, return flights start at £57 and the median is £57 (1 fare, 2–14 nights, 1 adult).
Are there direct flights from Newcastle to Ireland?: Yes: 1 direct fare in our data, flying about 1 h 5 min out.
Which airlines fly from Newcastle to Ireland?: In our fares: Ryanair.

Ireland from other UK airports

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Prices are return fares for one adult, found by Aviasales users in the last few days and cached; they can change at any time, and the final price and availability are on Aviasales. Checked bags are extra unless the airline includes them. We may earn a commission when you book through our links; it does not change your price.