Cheap Flights from New York (LGA) to Ontario (ONO)

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Frequently asked questions

Is it cheaper to buy a plane ticket from LaGuardia Airport (LGA) to ONO last minute?
Booking your journey from LGA to ONO last minute could save you a nice sum if you're lucky enough to find an awesome deal. However, airfares usually don't drop in price closer to the departure date. If you hold out, flights could also be booked up or the best seats taken. If you'd rather err on the side of caution, book well in advance of when you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your preferred airline hasn't released its fares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Ontario from New York?
There are two — Ontario, OR (ONO-Ontario Municipal) and Boise Airport (BOI). Both are great choices for those jetting from New York to Ontario. If you choose to arrive at Ontario, OR (ONO-Ontario Municipal), you'll touch down about 11 kilometers north of central Ontario. Once you've settled in to your new digs, it's time to discover the city's best sights. Scotch Pines Golf Course and Four Rivers Cultural Center are favorites among locals and visitors alike.
Can I change the date of my flight from LGA to ONO?
It's a piece of cake to make amendments to your LGA to ONO journey yourself. Just log in to the Expedia Trips portal and click on "change flight." Browse around for new flights and book the one that fits your new plans. You'll see an estimate of applicable flight change costs. You can also visit our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
LaGuardia
Destination airport
Ontario Municipal
Distance
3497 km

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New York to Ontario Flights

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

New York to Ontario Flights

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