Aer Lingus adds three new routes

Aer Lingus is doing two things at once this summer. It is adding fresh leisure routes inside Europe, but it is also feeding a much bigger North America plan through Dublin. That matters because airlines are not just selling point-to-point trips anymore — they are building networks that make one stop feel almost as useful as a nonstop. The news here is simple: three new Aer Lingus routes began this week, and they sit inside a wider summer 2026 expansion. ### Which routes actually launched? The three routes that just went live are Dublin-Oslo, Dublin-Asturias, and Cork-Nice. Aer Lingus said all three started this weekend, with the Dublin services to Norway and northern Spain and the Cork service to the French Riviera all beginning on May 2, 2026. These are short-haul additions, not new long-haul U.S. flights, which is where some of the confusion around this story comes from. ### Why these cities? They are classic summer-demand bets, but not the most obvious ones. Oslo gives Aer Lingus a Nordic capital with city-break and outdoor appeal. Asturias is a less crowded northern Spain option — mountains, coast, and cooler weather. Nice is the big-name leisure pick, with strong demand for Mediterranean breaks from southern Ireland that can still sell at decent fares. ### Is that the whole expansion? No — not even close. Aer Lingus also said Dublin-Montpellier starts May 19, Cork-Santiago de Compostela starts June 1, Dublin-Inverness starts May 21, and Dublin-Tours starts June 6. On top of that, seasonal routes like Pisa, Catania, Nantes, Santorini, and Corfu are coming back. So the “three new routes” headline is true, but it is really the first wave of a broader summer buildout. ### Where does North America fit in? This is the bigger strategic story. Aer Lingus says it will operate 24 routes from Ireland to North America in 2026. Raleigh-Durham already launched in April, Pittsburgh is due to start on May 25, and the Dublin-Denver seasonal service has returned for summer