What is Ontario International Airport airport code?

The airport code for Ontario International Airport is ONT. This is the IATA (International Air Transport Association) code used for booking flights and identifying the airport on tickets and boarding passes.

What is Ontario's airport code?

Ontario's main airport code is ONT. Ontario International Airport serves the Ontario area in US.

How many airlines fly from ONT?

Currently, 1 airlines operate flights from Ontario International Airport (ONT). These airlines offer direct flights to 2 destinations worldwide.

What are the most popular destinations from ONT?

The most popular destinations from Ontario International Airport include flights to major cities in US. ONT offers connections to 2 different airports globally.

Which airlines have the most flights from ONT?

The airlines with the most flights from Ontario International Airport are American Airlines (2 routes). These carriers provide extensive connectivity from ONT to destinations worldwide.

Find award flights on your favorite airlines at awardtravelfinder.com

Flights from Ontario International Airport (Ontario) (ONT)

2 direct routes • 1 airlines • 1 countries

Routes from Ontario International Airport (Ontario)

Loading route map...

Filter by Airline:

Direct Routes

Airlines

Countries Served

Check ONT Wait Times

View estimated wait times for check-in, security, and boarding at Ontario International Airport.

Find ONT Lounges

Discover all airport lounges at Ontario International Airport with access requirements and amenities.

Airlines from ONT

American Airlines

2 routes

Top Destination Countries

2 routes

All Destinations from ONT

Dallas Fort Worth International Airport

DFW • Dallas-Fort Worth, US

via American Airlines

Dallas Fort Worth International Airport

DFW • Dallas-Fort Worth, US

via American Airlines

About Flights from Ontario International Airport (Ontario)

Ontario International Airport (Ontario) (ONT) offers 2 direct routes to destinations worldwide, served by 1 airlines. This comprehensive route map shows all flight connections from ONT, helping you explore travel options and plan your journey.

Major airlines operating from ONT include American Airlines. These carriers connect Ontario International Airport (Ontario) to destinations across 1 countries.

Use the interactive map above to explore specific routes and destinations, or browse our flight seat maps to see detailed aircraft configurations for flights from ONT.