$90 Cheap Flights from Boston (BOS) to Ontario (ONT)

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Cheap Flights from Logan Intl. to Los Angeles - Ontario Intl.

Prices were available within the past 7 days and starts at $90 for one-way flights and $209 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
JetBlue Airways
Frontier Airlines
JetBlue Airways
American Airlines
United
Delta
American Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
JetBlue Airways
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flight from Boston to Ontario route information
Origin AirportLogan Intl.
Destination AirportLos Angeles - Ontario Intl.
Airlines ServingAlaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Flight Price$209
Distance2559 mi

Boston to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Boston 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 Boston 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 $90 now!

Frequently asked questions

How much is a flight from Logan Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)?
Round-trip flights between BOS and Los Angeles - Ontario Intl. Airport (ONT) start from $209. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing 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 BOS to Los Angeles - Ontario Intl. Airport (ONT)?
We understand that life can throw the odd curveball, so we’ve made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport (BOS) 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 Logan Intl. Airport (BOS) to Los Angeles - Ontario Intl. Airport (ONT) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Logan Intl. Airport (BOS) to Los Angeles - Ontario Intl. Airport (ONT)?
There are lots of ways to make the 8 hours and 10 minutes between Logan Intl. Airport (BOS) and Los Angeles - Ontario Intl. Airport (ONT) go by quicker. If you want to be productive, sort through your photos or clear out all those backed-up emails. A snooze also helps pass the time!
How far is the flight from BOS to ONT?
The distance is around 2,548 mi (4,100 km). Neck pillow? Check. Toothbrush? Check. You’d be wise to pack all the travel comforts for this long-haul Boston to Ontario flight.
Which airlines fly direct from Logan Intl. Airport (BOS) to Ontario Airport?
Currently, no airlines offer flights directly from Logan Intl. Airport to ONT. You’ll have to book a flight with at least one stop. To get the best connections and price, lock in your fare well in advance.
Are Logan Intl. Airport (BOS) to ONT flight tickets cheaper when they're purchased at the last minute?
Flight prices from Logan Intl. Airport (BOS) to Ontario Airport are available up to a year before departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it’s not something you should bank on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid landing the dreaded middle seat! We regularly update our fares to bring you the best bargains, so keep checking in for all the latest specials.
Can I fly from Logan Intl. Airport (BOS) to Los Angeles - Ontario Intl. Airport (ONT) right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Logan Intl. Airport to Ontario Airport please visit our COVID 19 travel advisor portal link
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