Fly nonstop from Newark to Dublin for $447 round-trip on Aer Lingus.
Searching Aer Lingus, we found seats departing Wednesday, February 28, returning from DUB on Monday, March 12.
Other dates are available for travel from January through mid March.
See our Newark EWR fare listings for a complete look at current finds.
All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.