₩191,000 Cheap Flights from Ontario (ONT) to New York (JFK)

View ₩191,000 flight on Thu, Nov 27, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ₩191,000 for one-way flights and ₩384,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jan 26 - Tue, Jan 27
ONT
Ontario
JFK
New York
₩384,200 Roundtrip, found 13 hours ago
₩384,200
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, Jan 26 from Ontario to New York, returning Tue, Jan 27, priced at ₩384,200 found 13 hours ago
Delta
Fri, Oct 31 - Sat, Nov 8
ONT
Ontario
JFK
New York
₩440,700 Roundtrip, found 6 days ago
₩440,700
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 31 from Ontario to New York, returning Sat, Nov 8, priced at ₩440,700 found 6 days ago
JetBlue Airways
Tue, Oct 7 - Sun, Oct 19
ONT
Ontario
JFK
New York
₩449,300 Roundtrip, found 4 days ago
₩449,300
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Oct 7 from Ontario to New York, returning Sun, Oct 19, priced at ₩449,300 found 4 days ago
Delta
Fri, Oct 31 - Sat, Nov 8
ONT
Ontario
JFK
New York
₩454,600 Roundtrip, found 6 days ago
₩454,600
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 31 from Ontario to New York, returning Sat, Nov 8, priced at ₩454,600 found 6 days ago
JetBlue Airways
Wed, Oct 1 - Sun, Oct 19
ONT
Ontario
JFK
New York
₩477,200 Roundtrip, found 4 days ago
₩477,200
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Oct 1 from Ontario to New York, returning Sun, Oct 19, priced at ₩477,200 found 4 days ago
Delta
Fri, Oct 31 - Sat, Nov 8
ONT
Ontario
JFK
New York
₩483,800 Roundtrip, found 6 days ago
₩483,800
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 31 from Ontario to New York, returning Sat, Nov 8, priced at ₩483,800 found 6 days ago
American Airlines
Mon, Oct 27 - Wed, Nov 5
ONT
Ontario
JFK
New York
₩489,300 Roundtrip, found 5 days ago
₩489,300
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Oct 27 from Ontario to New York, returning Wed, Nov 5, priced at ₩489,300 found 5 days ago
American Airlines
Fri, Nov 14 - Sat, Nov 15
ONT
Ontario
JFK
New York
₩496,300 Roundtrip, found 5 days ago
₩496,300
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Nov 14 from Ontario to New York, returning Sat, Nov 15, priced at ₩496,300 found 5 days ago
Delta
Fri, Oct 31 - Sat, Nov 8
ONT
Ontario
JFK
New York
₩497,700 Roundtrip, found 6 days ago
₩497,700
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 31 from Ontario to New York, returning Sat, Nov 8, priced at ₩497,700 found 6 days ago
American Airlines
Tue, Sep 23 - Tue, Sep 30
ONT
Ontario
JFK
New York
₩517,100 Roundtrip, found 6 days ago
₩517,100
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 23 from Ontario to New York, returning Tue, Sep 30, priced at ₩517,100 found 6 days ago

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

October is typically the cheapest month to fly

From ₩191,450 - ₩421,870 per traveler.

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 ₩384,200. 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 canceled online, but whether you incur a fee depends on your airline. If you do have to cancel your vacation, 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 kilometers 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.
Airlines serving
American Airlines
Roundtrip price
₩384,200
Distance
3876 km
Average flight time
5 hours 22 mins

Book with confidence

Book with confidence

Los Angeles to New York Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Los Angeles to New York will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring New York.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ONT to JFK flights that won’t make your bank account wince. Ready to temporarily leave behind Los Angeles for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to JFK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Los Angeles to New York Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

New York nearby Airports

Newark Liberty Intl. Airport

New York

Ontario nearby Airports

Los Angeles

Los Angeles Intl. to New York
₩315,500

Long Beach

Long Beach Municipal to New York
₩739,700

Burbank

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