dailynewsnblog
Aer Lingus has confirmed that 
Dublin to Pittsburgh will be its next US route. Flights begin at the end of May, in time for the peak summer with the highest demand and fares. It was announced alongside European routes from Dublin (Asturias, Montpellier, and Oslo) and Cork (Nice and Santiago de Compostela).
The Irish flag carrier will now have flights to a record 20 US airports. Recent additions include Denver, Las Vegas, and Minneapolis in 2024 (Minneapolis was a resumption), followed by Indianapolis and Nashville in 2025. While more routes might be added, Raleigh/Durham and 
Pittsburgh are coming in 2026.
Dublin To Pittsburgh Flights Have Been Announced
Covering 2,993 nautical miles (5,543 km) each way, this market has never been served before, which makes it all the more notable. Aer Lingus will take off on May 25, with a four-weekly operation. It is currently unclear whether the 184-seat A321LR or the 184-seat Airbus A321XLR will be used. It is the kind of thin market for which both variants were designed.
Operating on Mondays, Wednesdays, Fridays, and Sundays, EI81 will leave the Irish capital at 4:10 pm and arrive in Pittsburgh at 7:10 pm (eight-hour block time). Returning, EI80 will depart at 8:40 pm and arrive back at 8:40 am+1 (seven hours).
According to booking data for the 12 months to September 2025, Pittsburgh had approximately 311,000 passengers who flew to/from Europe (850 daily). Dublin was the fourth-largest market. It had 17,000 round-trip passengers, which will be stimulated by nonstop flights and (hopefully) strong promotions. However, its existing traffic is nearly half that of another new route: Dublin-Raleigh/Durham (32,000). Like all of Aer Lingus’ existing US markets, it’ll rely heavily on connecting traffic to multiple European cities.
Aer Lingus Now Plans 14 US Routes On Narrowbodies
Let’s look ahead to the all-important July 2026. According to Cirium Diio data, 95 weekly departures to the US will now be on the A321LR or A321XLR. They’ve risen from 64 weekly takeoffs in July 2025, which is a substantial rise of 48% year-over-year. The latest information indicates that narrowbodies will operate 53% of Aer Lingus’ peak summer flights between Europe and the US, up from 41% in a year.
Compared to July 2025, many changes to its US narrowbody network are scheduled beyond the additions of Dublin to Pittsburgh and Raleigh/Durham. For example, it’ll now be used between Dublin to New York JFK, while the frequency from Shannon to Boston has risen to 10 weekly. A321 flights from Dublin to Newark have jumped from four weekly to daily, while Dublin to Indianapolis and Nashville have increased from four to five weekly. It all counts.
|
Aer Lingus’ Frequency In July 2026* |
US Narrowbody Route |
|---|---|
|
Two daily |
Dublin-Washington Dulles |
|
Ten weekly |
Shannon-Boston |
|
Daily |
Dublin-Hartford, Dublin-Minneapolis, Dublin-Newark, Dublin-New York JFK, Dublin-Philadelphia, Shannon-New York JFK |
|
Six weekly |
Dublin-Cleveland |
|
Five weekly |
Dublin-Indianapolis, Dublin-Nashville, Dublin-Raleigh/Durham |
|
Four weekly |
Dublin-Boston, Dublin-Pittsburgh |
|
* Known as of December 11 |
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All but one is from the world’s busiest airport.
Pittsburgh Now Has 3 European Routes
Pittsburgh won’t just have Aer Lingus from Europe. British Airways has a year-round offering from London Heathrow (daily in the summer; 787-8/787-9), while Icelandair runs seasonally from Keflavik (four weekly; 737 MAX 8/MAX 9).
Condor served Frankfurt-Pittsburgh between 2017 and 2019, the same year that the now-defunct WOW Air operated from Keflavik. Delta flew to the SkyTeam hub of Paris CDG from 2009 to 2018. Of course, US Airways flew from Pittsburgh to various European airports when it was a hub.
