Aer Lingus (EI) flights & route network
226 routes · 83 destinations · 5 hub airports across 25 countrys.
Figures computed from the public OpenFlights datasetData source: OpenFlights routes.dat
Dublin is the capital of Ireland, and one of its largest cities, with a population of 592,713, .
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Aer Lingus hub airports
Airports ranked by the number of Aer Lingus routes originating from each IATA code. A higher count indicates a stronger hub — more nonstop destinations available from that airport.
Routes operated by EI
Showing the 50 longest Aer Lingus routes parsed from the OpenFlights routes dataset. Click any route for live fare comparison.
EI route network
Every figure below is computed live from the OpenFlights routes dataset at the time of page render. No prices, no fabricated carrier names — only the airline codes stored verbatim in thedirectCarriersJSON field on each FlightRoute row.
All countries served by EI
Ranked by the number of Aer Lingus routes arriving in each destination country. The leading market is where the airline concentrates most of its international capacity.
About flying with Aer Lingus
Aer Lingus (EI) operates 226 scheduled flight routes parsed from the OpenFlights public routes dataset.
From its primary hub at DUB (Dublin, Ireland) the airline flies 76 nonstop routes, with 4 additional airports serving as regional connection points across the network.
The longest nonstop route operated by Aer Lingus is Dublin (DUB) to San Francisco (SFO), covering 5,085 great-circle miles and averaging about 45m of flight time. Its shortest scheduled route — Dublin (DUB) to Isle Of Man (IOM) — covers just 81 miles.
Across the full network, Aer Lingus serves 25 countrys; the most-served destination market is Ireland with 107 inbound routes.
How to find the best Aer Lingus fares
Booking out of DUB is usually the strongest fare play: Aer Lingus concentrates 76 of its routess from Dublin, and higher route density at a hub means more head-to-head competition — both from other Aer Lingus departures and from rival carriers serving overlapping city pairs. Use the Kayak search box above with origin set to DUB to see the airline's full departure board at a glance.
All route, hub, destination and country figures are computed directly from the OpenFlights public-domain routes dataset(openflights.org/data.php)— specifically the directCarriers JSON field on every FlightRoute row, where each airline code (e.g. EI) is parsed from the OpenFlightsroutes.dat airline identifier column. Carrier names come from the companion OpenFlights airlines.dat dataset. No prices or fare estimates appear on this page — those values fluctuate continuously across 100+ booking sites and are fetched live via Kayak at search time.