08/22/2025
For domestic flights within the U.S., it's generally recommended to arrive at the airport at least two hours before your scheduled departure time. For international flights, you should aim to arrive three hours before your flight's departure. This allows ample time for check-in, baggage drop (if needed), security, and boarding.
Factors that might influence your arrival time include:
Type of flight:
International flights typically require more time due to customs and immigration procedures.
Airport size:
Larger airports with more terminals and longer distances between gates may require more time.
TSA PreCheck or Clear:
If you have these expedited security options, you may be able to arrive closer to your flight's departure time.
Checked baggage:
If you need to check bags, you'll need extra time for the baggage drop process.
Time of day:
Mornings, evenings, and holidays are often busier at airports, so it's best to arrive earlier.
Traffic:
Allow extra time for potential traffic delays on the way to the airport.
