Good Morning America (GMA) airs live on ABC weekdays from 7:00 a.m. to 9:00 a.m. Eastern Time. The show is broadcast live in the Eastern Time Zone and on a broadcast delay in other U.S. time zones to align with local morning schedules. It also airs on Saturdays from 7:00 a.m. to 9:00 a.m. in all U.S. time zones, with a Sunday edition airing for one hour at 7:00 a.m. Eastern Time.

Additionally, there is an early morning extension called Good Morning America First Look, which airs live at 3:30 a.m. Eastern Time on weekdays as a lead-in to the main GMA broadcast.

In summary:

• Weekdays: 7:00 a.m. - 9:00 a.m. ET on ABC
• Saturdays: 7:00 a.m. - 9:00 a.m. ET on ABC
• Sundays: 7:00 a.m. ET (one hour)
• Early morning First Look: 3:30 a.m. ET weekdays