Cheap Flights from Oakland (OAK) to Ontario (ONT)

Popular airlines from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT)

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Find the cheapest month to fly from Oakland (OAK) to Ontario (ONT)

September is typically the cheapest month to fly

From ฿2,498 - ฿16,620 per traveller.

Frequently asked questions

How much is a flight from Oakland Intl. Airport (OAK) to ONT?
Round-trip tickets between Oakland Intl. Airport (OAK) and Los Angeles - Ontario Intl. Airport (ONT) start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OAK to ONT?
This can vary from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Oakland Intl. Airport (OAK) to Ontario Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Oakland Intl. Airport to ONT?
With a flight distance of 580 kilometres, it's only a hop from Oakland Intl. Airport (OAK) to Ontario Airport. It might be a quick journey, but it's still worth bringing along a good book to read.
Which airlines fly direct from OAK to ONT?
Southwest Airlines (WN) will take you from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT) safely and comfortably. You can choose from 165 flights each month on this route.
Are Oakland Intl. Airport (OAK) to ONT flight tickets cheaper when they're purchased at the last minute?
Tickets from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT) are available up to 12 months before departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's not something you should count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Oakland Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
578 km
Average flight time
1 hour 20 mins

Book with confidence

Perfect flights from Oakland to Ontario

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Oakland to Ontario. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Los Angeles, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Oakland Intl. to Los Angeles - Ontario Intl. ticket options cater to your travel preferences, with incredible one-way fares and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Los Angeles - Ontario Intl. and explore Los Angeles and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your OAK to ONT travel arrangements today and embark on the journey of a lifetime in Ontario.
Perfect flights from Oakland to Ontario

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Ontario Airports

Los Angeles

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