Cheap Flights from Buffalo (BUF) to Ontario (ONT)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Los Angeles - Ontario Intl. Airport (ONT)

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Find the cheapest month to fly from Buffalo (BUF) to Ontario (ONT)

August is typically the cheapest month to fly

From ₹16,414 - ₹60,894 per traveller.

Graph displaying average flight prices per month

Flight from Buffalo to Ontario route information
Origin airport
Buffalo Niagara Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
3467 km

Frequently asked questions

How much is a flight from BUF to ONT?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Buffalo Niagara International Airport to Los Angeles - Ontario Intl. Airport (ONT) was . Fares this good don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to Ontario Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Buffalo Niagara Intl. Airport (BUF) 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 Buffalo Niagara Intl. Airport (BUF) to ONT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Buffalo Niagara Intl. Airport (BUF) to Los Angeles - Ontario Intl. Airport (ONT)?
The flight distance from Buffalo to Ontario is 3,500 kilometres. Bring along a drink, a snack and a good book to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from BUF to Los Angeles - Ontario Intl. Airport (ONT)?
You won't find any airlines operating directly between Buffalo Niagara International Airport and Ontario Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are BUF to ONT flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some super cheap airfares from Buffalo Niagara Intl. Airport (BUF) to ONT cropping up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices so far in advance.

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Ontario Airports

Los Angeles

Buffalo to Los Angeles Intl.
₹23,734.00

Burbank

*Available to Expedia members.