Cheap Flights from Adelaide (ADL) to Ontario (ONT)

Popular airlines from Adelaide, SA Airport (ADL) to Los Angeles - Ontario Intl. Airport (ONT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Adelaide Airport (ADL) to ONT last minute?
Being spontaneous is a rewarding way to travel the globe, but it isn't necessarily the wisest way to score a bargain airfare. Think about booking your Adelaide Airport to Ontario Airport trip in advance instead of leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you arrive at your destination!
What airports do you fly into for Ontario from Adelaide?
From Adelaide, you can fly into Ontario through Los Angeles - Ontario Intl. Airport (ONT), John Wayne Airport (SNA) and Long Beach Municipal Airport (LGB). Be sure to check which terminal is the most convenient for you before making your decision. If you settle on Los Angeles - Ontario Intl. Airport (ONT), it's about 5 kilometers east of the center of the city. Use the money you save when booking your journey with Expedia to tour the city's well-known sights, such as Ontario Mills Shopping Mall and Toyota Arena.
Can I change the date of my flight from Adelaide Airport (ADL) to Los Angeles - Ontario Intl. Airport (ONT)?
Easily make changes to your ADL to ONT trip through the Expedia Trips portal. Before making any amendments, read the conditions in your itinerary to learn what the carrier will allow you to do and if fees apply. Some airlines charge a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also stop by our Customer Service portal for more useful advice and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Adelaide
Destination airport
Los Angeles - Ontario Intl.
Distance
13146 km

Book with confidence

Book with confidence

Adelaide to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Adelaide to Ontario offer the perfect respite. Not only does exploring Ontario provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Adelaide to Ontario may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Ontario are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Ontario more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Ontario is now!

Adelaide to Ontario Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia