Aer Lingus adds five European routes and launches Dublin–Pittsburgh transatlantic service for Summer 2026
Aer Lingus will add five European routes and a new Dublin–Pittsburgh transatlantic link in its Summer 2026 network. New services include Dublin–Asturias, Dublin–Montpellier and Dublin–Oslo (from 1 May 2026), plus Cork–Nice and Cork–Santiago de Compostela; Cork–Prague becomes year‑round. Dublin–Pittsburgh will operate four weekly flights.