Cheap Flights From Los Angeles - Ontario Intl. (ONT) To John F. Kennedy Intl. (JFK)

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

The cheapest flights to John F. Kennedy Intl. found within the past 7 days were CA $356 round trip and CA $193 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug. 9 - Mon, Aug. 18
ONT
Ontario
JFK
New York
CA $356 Roundtrip, found 4 days ago
CA $356
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 9 from Ontario to New York, returning Mon, Aug. 18, priced at CA $356 found 4 days ago
Sat, Aug. 16 - Sat, Aug. 30
ONT
Ontario
JFK
New York
CA $356 Roundtrip, found 3 days ago
CA $356
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from Ontario to New York, returning Sat, Aug. 30, priced at CA $356 found 3 days ago
Fri, Sep. 26 - Sat, Oct. 11
ONT
Ontario
JFK
New York
CA $467 Roundtrip, found 4 days ago
CA $467
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri, Sep. 26 from Ontario to New York, returning Sat, Oct. 11, priced at CA $467 found 4 days ago
Fri, Oct. 24 - Sun, Oct. 26
ONT
Ontario
JFK
New York
CA $487 Roundtrip, found 3 days ago
CA $487
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Oct. 24 from Ontario to New York, returning Sun, Oct. 26, priced at CA $487 found 3 days ago
Fri, Sep. 26 - Sat, Oct. 11
ONT
Ontario
JFK
New York
CA $500 Roundtrip, found 4 days ago
CA $500
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri, Sep. 26 from Ontario to New York, returning Sat, Oct. 11, priced at CA $500 found 4 days ago
Sat, Aug. 9 - Mon, Aug. 18
ONT
Ontario
JFK
New York
CA $516 Roundtrip, found 4 days ago
CA $516
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 9 from Ontario to New York, returning Mon, Aug. 18, priced at CA $516 found 4 days ago
Sat, Aug. 9 - Mon, Aug. 18
ONT
Ontario
JFK
New York
CA $563 Roundtrip, found 4 days ago
CA $563
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 9 from Ontario to New York, returning Mon, Aug. 18, priced at CA $563 found 4 days ago
Fri, Oct. 24 - Sun, Oct. 26
ONT
Ontario
JFK
New York
CA $567 Roundtrip, found 3 days ago
CA $567
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Oct. 24 from Ontario to New York, returning Sun, Oct. 26, priced at CA $567 found 3 days ago
Sat, Aug. 16 - Sat, Aug. 30
ONT
Ontario
JFK
New York
CA $583 Roundtrip, found 3 days ago
CA $583
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from Ontario to New York, returning Sat, Aug. 30, priced at CA $583 found 3 days ago
Fri, Sep. 26 - Sat, Oct. 11
ONT
Ontario
JFK
New York
CA $654 Roundtrip, found 4 days ago
CA $654
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep. 26 from Ontario to New York, returning Sat, Oct. 11, priced at CA $654 found 4 days ago

Frequently asked questions

Are there direct flights from Ontario Airport to JFK?
If you'd prefer to avoid stopovers, it's wise to book your flight from ONT to JFK well in advance. JetBlue is the only airline that offers direct flights on this route.
What airlines fly from ONT to JFK?
Many savvy wanderers like traveling with JetBlue (B6) from Ontario to New York. This reputable air carrier not only offers as many as 17 flights per month, it also has direct services.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario (ONT) today with the cheap prices from Travelocity!

Popular Flight Routes from New York (JFK)

Travelers at JFK love to visit these top cities. Roam to the top destinations from New York(JFK) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.