Aer Lingus has confirmed the final flight dates for three of the transatlantic routes it is discontinuing from Dublin, giving concrete shape to the capacity cuts first announced in July. Dublin-Denver operations end after 28th September, the Minneapolis-St Paul service concludes after 24th October, and Dublin-Las Vegas will fly its final rotation on 3rd December. Dublin-Seattle survives, but switches to a summer-only operation, with winter service also ceasing after 24th October.
The withdrawals form part of the wider 6% cut to Aer Lingus’s overall capacity flagged in July alongside up to 500 potential job losses, 290 in head office, 140 in cabin crew and 70 among pilots, as the airline grapples with elevated fuel costs and a €103 million loss in the first quarter of the year.
Competition and weak load factors have played their part on individual routes. On Minneapolis, analytics firm Cirium found average load factors below 70% over the past two years, dipping under 35% in some months. Delta Air Lines’ competing nonstop service, offering around 100,500 two-way seats this summer against Aer Lingus’s 75,100, is set to become the only direct option once the Irish carrier withdraws. Denver has been Ireland’s only nonstop link to Colorado, with Icelandair’s indirect service via Reykjavik the main alternative, while Las Vegas has no competing nonstop from Ireland at all, reflecting its more seasonal, leisure-driven demand.
With Denver, Minneapolis and Las Vegas gone and Seattle reduced to a seasonal service, Aer Lingus’s winter transatlantic network from Dublin will lean more heavily on its core North American markets as the wider IAG-driven restructuring continues into 2027.
