Phoenix Sky Harbor International Airport now has a free virtual reservation pilot program to assist airport passengers getting through the TSA security checkpoints.

The program, called PHX RESERVE, provides passengers with the ability to schedule a specific time to get in the TSA Security Checkpoint line. Reservations can be made up to three days before a passenger’s flight and can be scheduled for between one and four hours before flight departure.

The service is currently available between 4 a.m. and 3 p.m. in Terminal 3. On March 18, the service will be available in Terminal 4. Hours of operation for Terminal 4 will be 5:30 a.m. - 3 p.m. The service will be available at the D Checkpoint.

Those traveling together (up to 10) can utilize the same appointment. Learn more about the program.