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Cheap OAK to ONT Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Oakland to Ontario route information

Origin Airport Oakland Intl.
Destination Airport Los Angeles - Ontario Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, JetBlue Airways
Flight Price $168
Distance 361 mi

Los Angeles

$81.04

San Bernardino

$5,438.62

Santa Monica

$4,848.06

Long Beach

$118.35

Orange County

$186.99

Burbank

$138.33

Cheap OAK to ONT Flights

  • What is the cheapest day to fly?

    The cheapest day to fly from Oakland to Ontario is on Monday. So, if you are trying to save some cash on your next business trip look for flights on that day.
  • Which airline has the least delays from Oakland to Ontario?

    Booking with FedEx means you will arrive to Ontario around the time you were supposed to. In fact, this timely airline has an 85% on-time average. Of course, it never hurts to be prepared. If you're on NetJets Aviation, be sure to sign up for the delay notifications to stay up to date with your flight's status.
  • How much time do people spend in Ontario?

    The average time spent in Ontario by travelers from Oakland is three days.
  • Is there an alternative airport near Ontario?

    Fortunately for you, there is another airport near Ontario. John Wayne Airport (SNA) is 30 miles away, and over the next two months flights are being booked 12% cheaper than flights to Ontario International Airport.
  • What airports do you fly into for Ontario?

    Metropolitan Oakland International Airport is a superb airport, but there is a lower cost way to get to Ontario--- San Francisco International Airport. It's only 12 miles away and flights are priced 66% cheaper over the next two months.
  • What day of the week has the most flight time options?

    When you're flying from OAK to ONT, the day with the most flight times is Monday, with 24 different options. Thursday currently offers the least amount of flight times with only 16 options.
  • What is the cheapest airline flying from Oakland to Ontario?

    American Airlines is your best friend for finding that in demand low fare. They offer fares as low as $174, while rates for similar flights are as high as $1,537.

Oakland to Los Angeles Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Oakland to Los Angeles will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Los Angeles.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with OAK to ONT flights that won’t make your bank account wince. Ready to temporarily leave behind Oakland for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ONT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.