Arrivals and Departures
Get up-to-the-minute flight information for arrivals at Ontario International Airport and see when your loved one is scheduled to land.
Terminal Maps
Navigate ONT's Terminals
Welcome to Southern California’s Ontario International Airport, where navigating the airport is a breeze. To assist you in finding your gate and exploring our terminals, we offer detailed terminal maps for both of our terminals, Terminal 2 and Terminal 4. Whether you're arriving or departing, these maps will help you make the most of your travel experience.
Gates & Services
Food & Shopping
REAL ID Notice
Starting May 7th, U.S. travelers 18 and older must be compliant with TSA’s Real ID law to board domestic flights. Those who are not Real ID compliant and who do not have another acceptable alternative (i.e. Passport) may expect to face delays, additional screening and the possibility of not being permitted into the security checkpoint. ONT recommends passengers arrive earlier than usual to ensure smooth travels. For more information, visit here.