U.S. carriers ask DOT to intervene as Dublin's 32mppa cap threatens transatlantic service
U.S. carriers have asked the Department of Transportation to intervene after Ireland upheld a Dublin Airport cap of 32 million passengers, warning the limit will constrain transatlantic capacity. Airlines for America petitioned DOT on Jan. 7, 2026 and urged U.S. leverage, including restrictions on Irish carriers if the cap stands.