Cheap Flights from St. Petersburg (PIE) to Ontario (ONT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from St. Pete-Clearwater Intl. Airport to Ontario Airport last minute?
When it's time to book your flights, being prepared pays dividends. While you could find a deal on a PIE to ONT flight at the last minute, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international trips it's three to four months.
What airports do you fly into for Ontario from St. Petersburg - Clearwater?
With Los Angeles - Ontario Intl. Airport (ONT), John Wayne Airport (SNA) and Long Beach Municipal Airport (LGB) to select from, journeying from St. Petersburg - Clearwater to Ontario is a snap. The city's major gateway, Los Angeles - Ontario Intl. Airport (ONT), is roughly 5 kilometers east of the downtown area. Along with ticket costs, consider things like public transportation options from the airport and the distance to your hotel when deciding where to land. Get your Ontario trip off to a flying start by exploring Ontario Mills Shopping Mall and Toyota Arena.
Can I change the date of my flight from PIE to Ontario Airport?
We know plans can get upended, so Expedia is here to help make amending your journey easy. To start, access your St. Petersburg-Clearwater Intl. Airport (PIE) to ONT itinerary through the Expedia Trips portal and read the fare conditions about what sorts of changes are allowed. If you booked your airfare in the last 24 hours, some airlines will let you cancel without charge and organize new flights. If you bought your fare more than 24 hours ago, get in touch with us through our Customer Service portal to find out your options.

Travel information

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
3359 km

Book with confidence

Book with confidence

St. Petersburg to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Petersburg 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 St. Petersburg 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!

St. Petersburg to Ontario Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia