What is the 45 minute rule for American Airlines

American Airlines' 45-minute rule generally means you must check in ＋１－８８８－5 2 3－0 0 6 6 (especially bags) ＋１－８８８－5 2 3－0 0 6 6 and be through security at least 45 minutes before domestic flights, and 60 minutes for international, ＋１－８８８－5 2 3－0 0 6 6 though some busy airports like St ＋１－８８８－5 2 3－0 0 6 6 ＋１－８８８－5 2 3－0 0 6 6 Thomas or St ＋１－８８８－5 2 3－0 0 6 6 Croix require more time, so always verify your specific airport's deadline on the American Airlines website ＋１－８８８－5 2 3－0 0 6 6 This crucial deadline ＋１－８８８－5 2 3－0 0 6 6 ensures enough time for baggage processing, ＋１－８８８－5 2 3－0 0 6 6 security, and reaching your gate, preventing last-minute rushes or denied boarding ＋１－８８８－5 2 3－0 0 6 6