The best flight deals to Ontario, CA (ONT)

Popular flight routes to Ontario, CA

Save big and visit this destination

DEN
Flights from Denver to Ontario, CA
$7 $6
Prime price per passenger
SFO
Flights from San Francisco to Ontario, CA
$16 $15
Prime price per passenger
LAS
Flights from Las Vegas to Ontario, CA
$16 $15
Prime price per passenger
DFW
Flights from Dallas to Ontario, CA
$16 $15
Prime price per passenger
PHX
Flights from Phoenix to Ontario, CA
$16 $15
Prime price per passenger
RNO
Flights from Reno, NV to Ontario, CA
$23 $21
Prime price per passenger

Ontario, CA Vacation

About Ontario, CA

Located amid the sweeping plains of San Bernardino County, just south of LA, Southern California's Ontario's origins date back to the 19th century when it was a thriving agricultural community. Visitors on a trip to this SoCal metropolis will experience something out of the ordinary. A buzzing city that not only boasts a wealth of things to do, but also offers the ideal jumping off point for exploring some of California's spectacular nature and top attractions, situated only a short drive from paradisiacal coastlines, tempting wineries and the world-famous Disneyland and Universal Studios.

Things to do and places to visit in Ontario, CA

While many visitors use Ontario as a gateway to experience California's rugged beauty and key attractions, the city of Ontario also has its share of museums, sights and diverse shopping. Just a short drive outside town visitors can discover lush vineyards, national parks, mountain resorts and leisure hot spots.

If you take a vacation in Ontario be sure to:

Airports in Ontario, CA

Passengers flying to Ontario, California, will land at Ontario International Airport, located very close to the city center. It handles flights to a number of destinations, mainly across the US.

Los Angeles International Airport (LAX)

Top Carriers

LAX is a hub for United Airlines, Delta and American Airlines.

Location

Los Angeles International Airport is roughly 30km to the southwest of Downtown LA.

Transportation

In addition to shuttles between terminals, LAX is accessible via car or taxi on the 405 or 105 Freeways, FlyAway bus to/from downtown Los Angeles, and the Metro Rail Green Line.

LA/Ontario International Airport

Top Carriers

Top carriers include: Aeromexico, Alaska and American Airlines.

Location

The airport is located around 60km to the east of Downtown LA.

Transportation

Visitors can use a taxi or the SuperShuttle service to travel to or from the airport.

Frequently asked questions about flights to Ontario, CA

How can I find cheap flights to Ontario, CA on eDreams?
At eDreams you will find flights from $6 to Ontario, CA. Thanks to the combination of various technologies, machine learning algorithms and real user searches on our platform, you will be able to choose between the different options that best suit your needs when you have to fly to Ontario, CA.
Which airlines fly to Ontario, CA?
Airlines flying direct from the US to Ontario, CA include:
  • Frontier Airlines, with flights from Denver, San Antonio, TX and from null, for example.
  • Alaska Airlines also operates numerous flights, some of them originating from Seattle, Portland and Pasco, WA.
  • American Airlines, with flights from Chicago to Ontario, CA and Knoxville, TN and also from Dallas.
Airlines with indirect flights to Ontario, CA include:
  • American Airlines, which flies from Chicago, Charleston, WV or Knoxville, TN.
  • United Airlines, with flights from Chicago and Kahului, HI, as well as from Medford, OR.
  • Delta Air Lines, with flights from Chicago, Idaho Falls, ID and also Akron.
How long before a flight to Ontario, CA should I be at the airport?
If you want to be on time for your flight to Ontario, CA, you should get to the airport at least two to three hours in advance. Check-ins, security controls, customs, and boarding the airplane can take some time. At eDreams, you can find the best deals for flights to Ontario, CA departing from over 105 cities and choose from a variety of services that will improve your time at the airport and guarantee a much better travel experience, such as priority boarding and additional luggage. For more convenience, when booking your flight to Ontario, CA with eDreams you can also add insurance or opt for a refundable fare and have a problem-free trip!
What is the name of Ontario, CA’s airport?
Ontario, CA is served by 2 airport[s]. Ontario International operates flights towards both domestic and international destinations within 105 cities, such as Las Vegas, Denver and Orlando, the most popular routes.
How far is Ontario, CA’s airport from the city centre?
Ontario, CA’s airport Ontario International is located 2 miles from the city centre.
What is the weather like in Ontario, CA?
If you're looking for summer vibes, the best time to travel to Ontario, CA is in July, June and August, when the average temperature reaches 31.62 °C, while June, August and September are the 3 sunniest months of the year, with an average of 138.82 hours. However, if you prefer colder temperatures, make sure you visit Ontario, CA during January, March or February to experience an average of 5.81 °C. For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during June, August and January, when the average precipitation in Ontario, CA is 3.35 mm, while the months of January, February and March are drier, with an average of 0 mm.
Airport code ONT ONT is the airport IATA code on flights to Ontario, CA
Top Airline Frontier Airlines Popular airline with flights to Ontario, CA

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