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San Diego to Ontario Flights

Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from San Diego to Ontario

Departure Arrival Travel dates Round-trip
SAN ONT Tue, Feb 3 - Wed, Feb 4 $321
SAN ONT Tue, Feb 3 - Wed, Feb 4 $670
SAN ONT Tue, Feb 3 - Wed, Feb 4 $671

San Diego and Ontario airports and terminals

Airports in San Diego CA, US
map of airports in San Diego
  • 1

    San Diego Airport (SAN)

    Distance from City Center: 2 miles

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Airports in Ontario CA, US
map of airports in Ontario
  • 1

    Ontario International Airport (ONT)

    Distance from City Center: 0.9 miles

  • 2

    Long Beach Municipal (LGB)

    Distance from City Center: 34.9 miles

  • 3

    Bob Hope (BUR)

    Distance from City Center: 43.6 miles

  • 4

    John Wayne Airport (SNA)

    Distance from City Center: 30.6 miles

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Cheap flights from San Diego to Ontario

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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Ontario Airport Hotels

Hotel only $68

Radisson Hotel Ontario Airport

3 stars
3.9 / 5 44 reviews

2200 EAST HOLT BOULEVARD Map

Save 30% on your stay

The Radisson Ontario Airport, just 1.6 miles from the Ontario International Airport, offers complimentary airport shuttle service to get your business trip or vacation off to the perfect start.... More

Hotel only $101

Holiday Inn ONTARIO AIRPORT

3 stars
4.3 / 5 61 reviews

2155 E. Convention Center Way Map

...Ontario International Airport (0.8 mi/2 km) Ontario Convention Center (0.2 mi/0.4 km).... Executive suites available Centrally located Ontario hotel close to the airport and shopping... More

Hotel only $105

Fairfield Inn by Marriott Ontario

3 stars
3.8 / 5 46 reviews

3201 East Centrelake Drive Map

Cozy, economical hotel close to Ontario airport and major attractions Fairfield Inn by Marriott Ontario offers a comfortable, tranquil guest experience, just minutes away from Ontario... More

Hotel only $132

Residence Inn by Marriott Ontario Airport

3 stars
4.0 / 5 25 reviews

2025 Convention Center Way Map

...The Residence Inn by Marriott Ontario Airport hotel offers 200 apartment-style suites with fully equipped kitchens.... The Residence Inn Ontario Airport hotel is less than a mile from the... More

Hotel only $92

Ayres Hotel & Suites Ontario Airport

3 stars
4.2 / 5 23 reviews

1945 Holt Blvd. Map

A Flurry of Savings – Save 20% on Your Stay

...Located 1/2 mile NW of The Ontario International Airport.... More

Hotel only $75

Red Lion Hotel Ontario Airport

2 stars
4.2 / 5 56 reviews

204 North Vineyard Map

Free Breakfast

The Red Lion Hotel Ontario Airport is conveniently located 1.5 miles from Ontario International Airport and next to the Ontario Convention Center.... More

February

Lowest roundtrip airfare in February from San Diego to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Feb 3 San Diego (SAN) Ontario (ONT) US Airways $321
Earn $3.21
Return Wed, Feb 4 Ontario (ONT) San Diego (SAN) US Airways
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Flights to Ontario

San Diego's Airport

Orbitz.com can help you find cheap flights from San Diego for your next trip. San Diego International Airport, also known as Lindbergh Field, is located on San Diego Bay, three miles from downtown. The airport is the busiest single-runway airport in the United States. Domestic and international flights are provided by 20 different airlines, including JetBlue, Delta, Southwest, United and US Airways.

Airport Parking Information

The San Diego International Airport offers both hourly and long-term parking spaces. Short-term parking is offered at $4 per hour and long-term parking costs between $11 and $28 per day. You can park your car for up to 30 days. Be aware that curbside parking is never permitted at San Diego International Airport.

Ground Transportation Information

If you would prefer not to leave your car at the airport, metered taxis are available to transport you to the airport. Taxi fares are approximately $2.20 for the first 1/10 mile and $2.30 for each additional mile. San Diego also has a bus system, with a fare of $2.50-$5.00. Not only can Orbitz.com help you plan your discount air travel, it can also help you plan your ground transportation.

San Diego Airport Restaurants

There are many restaurant options available at the San Diego International Airport. You can grab a bite to eat at Chili's To Go, Starbucks, McDonald's or many other restaurants while waiting for your flight. There is also an NFL Bar. There is a variety of shops where you can purchase anything from books to cell phones. Keep checking Orbitz.com for cheap flights from San Diego.

Flying Into Ontario International Airport

Flights into Ontario International Airport are for passengers destined for the Inland Empire region of California. Located 35 miles from downtown Los Angeles on East Airport Drive, the airport is actually a part of the LAX system. A medium-sized hub, the airport has the capabilities to service a full slate of commercial flights. Airlines found within the terminals include international carriers Aero Mexico as well as popular domestic carriers like United, Southwest, Delta and American Airlines. Seven airlines service LA/Ontario International, and they operate more than 114 flights each day.

Finding Transportation From the Airport

There are several ways to get to the many cities throughout the Inland Empire region. Hotels in and around Ontario offer hotel shuttles, free of charge, that run from the terminal to the hotel lobby. You can take a taxi to downtown Ontario for a little more than $10 or go all the way to downtown Los Angeles for around $100. Private shuttles are also available and will cost about the same fees. Private shuttles, however, must be reserved. Rental cars are also available. With Orbitz.com, you can buy tickets and reserve a rental car at the same time.

What to Expect From the Weather

The weather is always sunny. The temperatures rarely dip below 70 degrees Fahrenheit and are usually below 90 degrees Fahrenheit. Temperatures in July and August may exceed this range, but never stick around for long. Don't expect the threat of rain to ruin your plans or dictate the calendar when booking tickets on Orbitz.com.

Ontario's Offerings for Visitors

When in Ontario, check out the outdoors in Cucamonga-Guasti Regional Park. You can also take in a concert at the Ontario Convention center or have a cultural experience at the Museum of History and Art, Ontario. Don't just race through the city on your way to Los Angeles or the surrounding cities. Booking bargain flights to Ontario with Orbitz.com will save you some major cash, so spend it exploring what the city has to offer.