This Is the Smartest Way to Time Your Airport Arrival, According to Airline Experts

"arrive two hours prior to scheduled departure for domestic flights and three hours prior to scheduled departure for international flights."

"If you're flying domestically, we recommend arriving at the airport at least an hour before the flight's departure time,"

"Every airline is different, but at Air New Zealand, we typically close the bag drop 30 minutes before a domestic departure and 60 minutes before international. If you miss that window, your bag might not make the flight, so it's always best to check your booking for exact times."

"This gives customers enough time to find parking, check in, drop their bags, clear security, reach the gate without stress, and enjoy amenities like Delta Sky Clubs or Delta One Lounges."

TSA recommends arriving two hours before domestic flights and three hours before international flights. Air New Zealand recommends at least one hour before domestic departures and notes bag drops often close 30 minutes before domestic departures and 60 minutes before international departures; missed bag-drop windows can prevent checked luggage from making the flight. Delta advises two hours for domestic and three hours for international to allow time for parking, check-in, bag drop, security, gate arrival, and lounge access. Enrolling in TSA PreCheck or using touchless ID can shorten security wait times. Travel-party needs may require additional time.

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