Do I have to go through security again for connecting flight domestic?

Navigating Security for Connecting Domestic Flights

When connecting between domestic flights within the United States, passengers generally do not need to go through security screening again. However, in certain circumstances, a second security check may be required. Understanding these exceptions can ensure a smooth and timely travel experience.

Typical Process

For most domestic connecting flights, passengers remain within the secure area of the airport and do not need to exit and re-enter security screening. They simply proceed to the gate for their next flight without any additional security checks.

Exceptions

There are a few airports with specific configurations that may require passengers to exit the secure area and re-enter for connecting flights. These airports include:

• Atlanta Hartsfield-Jackson International Airport (ATL): Passengers connecting to flights departing from the domestic terminal may need to exit and re-enter security if using the plane train to reach their gate.
• Dallas/Fort Worth International Airport (DFW): Passengers connecting between terminals may need to exit and re-enter security if taking the Skylink train or walkway.
• Minneapolis-Saint Paul International Airport (MSP): Passengers connecting to flights departing from Concourse G or H may need to exit and re-enter security if using the inter-terminal train.

Confirming Requirements

To avoid any surprises, passengers should consult with their airline or check with airport security staff to confirm whether they will need to go through security again for their connecting flight. This information can also be found on the airport’s website.

Tips for a Smooth Connection

• Allow ample time for your connection, especially if you are required to exit and re-enter security.
• Have your boarding pass and identification ready for both flights.
• Inform the airline staff if you have any special circumstances, such as medical conditions or mobility issues.
• Be aware of your surroundings and follow the instructions of airport security personnel.

By being informed and prepared, passengers can navigate security screenings efficiently and ensure a seamless travel experience for connecting domestic flights.