Give yourself enough time before departure
Arrival time depends on the airport, airline, destination, baggage, security lines and whether you need extra assistance. Many travelers use roughly two hours before a domestic departure and three hours before an international departure as a planning starting point, but airline and airport guidance should take priority.
When should I arrive earlier?
Consider extra time during holidays and peak travel periods, at unfamiliar airports, when checking bags, traveling internationally, parking off airport or traveling with a group.
Check your terminal and gate
Before leaving, check your flight status and terminal. Recheck the gate after security because assignments can change.
Plan your airport trip
Use flight status and Where’s My Gate airport guides for terminal, parking and transportation information.
Keep planning: When Does Boarding Start? What Does Final Call Mean at the Airport? How Early Should You Get to the Airport?
What Travelers Should Know
Domestic versus international planning
A common starting point is about two hours before a domestic departure and about three hours before an international departure. These are planning guidelines, not guarantees. Airline check-in deadlines and airport recommendations should take priority.
When you should add more time
Add extra time if you are checking bags, parking off airport, returning a rental car, traveling during a holiday, using an unfamiliar airport, traveling with children or a large group, or departing during a known peak period.
Security is only part of the timeline
Your airport arrival plan should also include parking, shuttle time, baggage drop, walking between terminals and the time needed to reach the gate before boarding closes. Boarding often ends before the scheduled departure time.
A simple way to plan backward
Start with the scheduled departure, subtract the airline boarding cutoff, then add estimated time for security, bag drop, parking and terminal travel. Build in a buffer for delays you cannot predict.
Frequently Asked Questions
How early should I arrive for a domestic flight?
Many travelers use about two hours before departure as a planning starting point, but airline and airport guidance should take priority.
How early should I arrive for an international flight?
Many travelers use about three hours before departure as a planning starting point, but requirements vary by airline, airport and destination.
When should I allow extra airport time?
Allow extra time during holidays and peak periods, when checking bags, using off-airport parking, traveling internationally or using an unfamiliar airport.
Plan Your Trip
Use your flight details to check status and gate information, then continue with airport, hotel and rental-car planning.