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Cheap Flights to Ontario International

Cheap Flights to Ontario International Airport

If you're interested in visiting Los Angeles, but are intimidated by the hustle and bustle of the big city, a trip to Ontario, California is the perfect solution. Located less than an hour's drive from downtown LA, visiting Ontario is a great way to see all the attractions in southwestern California. To visit Ontario, you'll fly into Ontario International Airport (ONT), choosing from airlines like United Airlines and American Airlines.

You can find the cheapest ticket prices to Ontario International Airport with Skyscanner's flight search tools. Simply select airport code ONT and your travel dates and you will find the cheapest available flights.

What to See and Do in Ontario

Because of its close proximity to Los Angeles and San Diego, you can easily round out your trip to Ontario by visiting some of the big city attractions like Universal Studios or the San Diego Zoo. However, there is also lots to do and see in Ontario itself, like the incredible Ontario Museum of History & Art, or the beautiful Cucamonga-Guasti Regional Park.

The historic Graber Olive House has been packing fresh-grown Ontario olives since 1894 and is open all year for tours of the facility. If you prefer grapes to olives, Ontario also has many beautiful wineries to explore, like the San Antonio Winery.

Best Time to Book a Flight to Ontario International Airport

Ontario's semi-arid climate means temperatures range from mild to hot year-round. The months from June to September generally have the hottest weather, with temperatures often reaching uncomfortable highs.  The autumn and winter months regularly have high winds and high precipitation.

The spring months, from March to May, offer the most comfortable temperatures for visiting Ontario. When you've chosen your travel dates, be sure to use Skyscanner's Price Alert feature to monitor ticket prices and find the cheapest flights to Ontario International Airport.

Ontario International Airport Facilities

Ontario International Airport offers multiple vending machines and newsstands for snacks and shopping as well as a few cafés and delis. There are also a couple ATMs on site. Each terminal has a Nursing Room for mothers and children, located close to the restrooms. Free Wi-Fi is available throughout the airport.

For your convenience, taxis are always available just outside of baggage claim at both terminals. The airport is also accessible by public transport. If you'll be exploring cities outside of Ontario on your trip, it might be easiest to rent a car. A free shuttle service is available from the passenger terminals to the rental car center where companies like National and Hertz operate.

Tips for Travelling to Ontario International Airport

Canadians won't be required to obtain a visa to visit Ontario - just your boarding pass and valid passport will do.

While you're at the airport, don't forget to take pictures! Many movies and TV shows have been filmed at Ontario International Airport, including Dexter, Mad Men, and The Hangover 2.

Cheapest flights to Ontario International from...

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.