Montgomery County Airpark (GAI) is an airport serving Gaithersburg, United States.
Local time
About GAI Airport
Frequently asked questions
What is the IATA code for Montgomery County Airpark?
The IATA airport code for Montgomery County Airpark is GAI.
What is the ICAO code for Montgomery County Airpark?
The ICAO code for Montgomery County Airpark is KGAI.
Where is Montgomery County Airpark located?
Montgomery County Airpark (GAI) is located in Gaithersburg, United States.
What time zone is Montgomery County Airpark in?
The local time zone at Montgomery County Airpark (GAI) is America/New_York (GMT-5). Flight times on the board are local: arrivals use the arrival airport’s time, and departures use the departure airport’s time.
Does Montgomery County Airpark have scheduled passenger flights?
No. No airline operates scheduled passenger flights from Montgomery County Airpark (GAI).
What is the nearest airport to Montgomery County Airpark with scheduled flights?
The nearest airport with scheduled passenger flights is Washington Dulles International Airport (IAD), about 35 km away.
How can I see live flights at Montgomery County Airpark?
Choose departures or arrivals on the Montgomery County Airpark (GAI) board. Times are local, and the board shows how old the data is. When you open the page, the site requests an update if the data is 10 minutes old or more. If the update is delayed, the last saved snapshot remains visible — check its age.
All flights on this board have already departed. Data as of October 22, 2026 at 16:46.