S$310 Cheap Flights from New York to Ontario

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Cheap Flights from New York to Ontario (JFK-ONT)

Prices were available within the past 7 days and start at S$310 for one-way flights and S$598 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$598 Return, found 3 days ago
S$598
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$598 found 3 days ago
American Airlines
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$620 Return, found 3 days ago
S$620
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$620 found 3 days ago
Delta
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$625 Return, found 3 days ago
S$625
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$625 found 3 days ago
Delta
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$647 Return, found 3 days ago
S$647
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$647 found 3 days ago
Delta
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$654 Return, found 3 days ago
S$654
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$654 found 3 days ago
American Airlines
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$674 Return, found 3 days ago
S$674
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$674 found 3 days ago
Delta
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$701 Return, found 3 days ago
S$701
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$701 found 3 days ago
Delta
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$707 Return, found 3 days ago
S$707
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$707 found 3 days ago
American Airlines
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$739 Return, found 3 days ago
S$739
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$739 found 3 days ago
American Airlines
Thu, 4 Jul - Tue, 16 Jul
JFK
New York
ONT
Ontario
S$741 Return, found 3 days ago
S$741
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jul from New York to Ontario, returning Tue, 16 Jul, priced at S$741 found 3 days ago
New York to Ontario route information
Origin airport
John F. Kennedy Intl.
Destination airport
Los Angeles - Ontario Intl.
Return price
S$598
Distance
3876 km

Flights from New York to Los Angeles

When looking for plane tickets from New York to Los Angeles, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Los Angeles. Look for JFK to ONT airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Los Angeles flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your New York Los Angeles flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your New York to Los Angeles trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Los Angeles flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from New York to Los Angeles with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from JFK to Los Angeles - Ontario Intl. Airport (ONT)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between John F. Kennedy Intl. Airport (JFK) and ONT was S$598. Great fares don’t last long, 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 JFK Airport to Ontario Airport?
Most flights can be cancelled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from John F. Kennedy Intl. Airport (JFK) to Ontario Airport 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 JFK to Ontario Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from John F. Kennedy Intl. Airport (JFK) to Los Angeles - Ontario Intl. Airport (ONT)?
The flight distance between John F. Kennedy Intl. Airport (JFK) (JFK) and Ontario Airport (ONT) is 3,900 kilometres. Sneak in a nap or bury your nose in a book and the trip will whiz by.
Which airlines fly direct from John F. Kennedy Intl. Airport (JFK) to Los Angeles - Ontario Intl. Airport (ONT)?
Check out the deals on offer with JetBlue Airways (B6) if you want to travel straight from JFK Airport to Ontario Airport. This top carrier operates 30 flights every month, so you’re sure to find one that suits your schedule.
Are JFK Airport to ONT flight tickets cheaper when they're purchased at the last minute?
Booking last minute from JFK Airport to ONT can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you’d rather start your travel planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices that far in advance. Our top tip? Check back often as prices are updated regularly.
Ontario Airports

Los Angeles

New York to Los Angeles Intl.
S$356.00

Orange County

New York to John Wayne
S$638.70

Burbank

New York to Hollywood Burbank
S$771.00
New York Airports

Newark

Liberty Intl. to Ontario
S$604.80

New York

*Available to Expedia members.