฿4,495 Cheap Flights from Ontario (ONT) to New York (JFK)

View ฿4,495 flight on Wed, 12 Nov 2025Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to John F. Kennedy International Airport (JFK)

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

Prices were available within the past 7 days and start at ฿4,495 for one-way flights and ฿11,095 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 18 Oct - Wed, 22 Oct
ONT
Ontario
JFK
New York
฿11,095 Return, found 6 days ago
฿11,095
Return
found 6 days ago
Select Delta flight, departing Sat, 18 Oct from Ontario to New York, returning Wed, 22 Oct, priced at ฿11,095 found 6 days ago
Delta
Sat, 18 Oct - Wed, 22 Oct
ONT
Ontario
JFK
New York
฿11,940 Return, found 6 days ago
฿11,940
Return
found 6 days ago
Select Delta flight, departing Sat, 18 Oct from Ontario to New York, returning Wed, 22 Oct, priced at ฿11,940 found 6 days ago
American Airlines
Tue, 7 Apr - Wed, 8 Apr
ONT
Ontario
JFK
New York
฿12,225 Return, found 2 days ago
฿12,225
Return
found 2 days ago
Select American Airlines flight, departing Tue, 7 Apr from Ontario to New York, returning Wed, 8 Apr, priced at ฿12,225 found 2 days ago
American Airlines
Sat, 18 Oct - Wed, 22 Oct
ONT
Ontario
JFK
New York
฿12,550 Return, found 6 days ago
฿12,550
Return
found 6 days ago
Select American Airlines flight, departing Sat, 18 Oct from Ontario to New York, returning Wed, 22 Oct, priced at ฿12,550 found 6 days ago
Delta
Sat, 18 Oct - Sat, 25 Oct
ONT
Ontario
JFK
New York
฿12,985 Return, found 1 day ago
฿12,985
Return
found 1 day ago
Select Delta flight, departing Sat, 18 Oct from Ontario to New York, returning Sat, 25 Oct, priced at ฿12,985 found 1 day ago
American Airlines
Thu, 23 Oct - Thu, 30 Oct
ONT
Ontario
JFK
New York
฿13,150 Return, found 1 day ago
฿13,150
Return
found 1 day ago
Select American Airlines flight, departing Thu, 23 Oct from Ontario to New York, returning Thu, 30 Oct, priced at ฿13,150 found 1 day ago
Delta
Sat, 18 Oct - Wed, 22 Oct
ONT
Ontario
JFK
New York
฿13,365 Return, found 6 days ago
฿13,365
Return
found 6 days ago
Select Delta flight, departing Sat, 18 Oct from Ontario to New York, returning Wed, 22 Oct, priced at ฿13,365 found 6 days ago
Hawaiian Airlines
Mon, 6 Apr - Tue, 7 Apr
ONT
Ontario
JFK
New York
฿13,510 Return, found 2 days ago
฿13,510
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, 6 Apr from Ontario to New York, returning Tue, 7 Apr, priced at ฿13,510 found 2 days ago
American Airlines
Sat, 4 Apr - Tue, 7 Apr
ONT
Ontario
JFK
New York
฿13,520 Return, found 2 days ago
฿13,520
Return
found 2 days ago
Select American Airlines flight, departing Sat, 4 Apr from Ontario to New York, returning Tue, 7 Apr, priced at ฿13,520 found 2 days ago
Alaska Airlines
Mon, 6 Apr - Mon, 13 Apr
ONT
Ontario
JFK
New York
฿15,290 Return, found 2 days ago
฿15,290
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 6 Apr from Ontario to New York, returning Mon, 13 Apr, priced at ฿15,290 found 2 days ago

Find the cheapest month to fly from Ontario (ONT) to New York (JFK)

February is typically the cheapest month to fly

From ฿4,543 - ฿13,387 per traveller.

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from ฿13,150
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city centre24 min
Flights from ฿13,150

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to JFK Airport?
Round-trip journeys from ONT to JFK start from ฿11,095. This figure is based on fares listed 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 ONT to JFK Airport?
Most flights can be conveniently cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ONT to JFK 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 Ontario Airport to John F. Kennedy Intl. Airport (JFK) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Los Angeles - Ontario Intl. Airport (ONT) to John F. Kennedy Intl. Airport (JFK)?
It's around 3,900 kilometres between ONT and JFK Airport, so you'll be flying for a while. Keep yourself occupied with things like a magazine or a good old-fashioned book.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to John F. Kennedy Intl. Airport (JFK)?
Offering 30 flights each month, JetBlue Airways (B6) is a top choice when flying directly from Los Angeles - Ontario Intl. Airport (ONT) to JFK.
Are Ontario Airport to JFK Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Los Angeles - Ontario Intl. Airport (ONT) to JFK Airport at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Los Angeles - Ontario Intl.
Destination airport
John F. Kennedy Intl.
Return price
฿11,095
Distance
3876 km
Average flight time
5 hours 22 mins

Book with confidence

Book with confidence

Perfect flights from Ontario to New York

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Ontario to New York. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Los Angeles - Ontario Intl. to John F. Kennedy Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,495 and roundtrip prices from ฿11,095. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at John F. Kennedy Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in New York.
Perfect flights from Ontario to New York

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Ontario Airports

Los Angeles

Los Angeles Intl. to New York
฿7,420.00

Orange County

John Wayne to New York
฿11,320.00

Burbank

*Available to Expedia members.