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JetBlue Airways flights from Ontario to New York (ONT→JFK)
Prices were available within the past 7 days and start at £104 for one-way flights and £189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.






Origin airport | Los Angeles - Ontario Intl. |
Destination airport | John F. Kennedy Intl. |
Airlines serving | Alaska Airlines, JetBlue Airways |
Popular airline | Alaska Airlines |
Distance | 3876 km |
❓ How much is a flight ticket from Los Angeles (ONT) - New York (JFK) with JetBlue Airways?
✔️ Prices were available within the past 7 days and start at £104 for one-way flights and £189 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
❓ In which month can I find the cheapest flight ticket for Los Angeles (ONT) to New York (JFK) with JetBlue Airways?
✔️ The airfares published on Expedia.co.uk over the past 7 days saw the lowest prices for one-way departures in May and for return departures in August.
❓ How can I find cheap JetBlue Airways tickets from Los Angeles ONT to New York JFK?
✔️ Use the interactive calendar available on Expedia to see the cheapest JetBlue Airways (Los Angeles ONT - New York JFK) ticket prices during the weeks surrounding your travel dates. Compare flight prices for similar timeframes and adjust departure and return dates to get the cheapest fare possible. The lowest-priced days are highlighted in green.
While it’s impossible to guarantee when to find the lowest prices, our data currently suggests that August seems to be the cheapest month to take return trips and May seems to have the lowest one-way prices. Plane tickets for flight routes with one or more stops can sometimes be cheaper.
❓ When is the best time to buy flights from Los Angeles to New York?
✔️ Three weeks out can be the best time to book flights with various airlines on diverse routes according to ARC & Expedia Group historical data. The data also suggests that if book on a Sunday, you could possibly save up to 20% on fares*.
❓ What is the cheapest day to fly from ONT to JFK?
✔️ ARC & Expedia Group historical data suggests that travellers can save on diverse routes when starting their journey on a Thursday for international flights and on a Saturday for domestic flights*. The cheapest day of the week to fly changes based on seasonal demand and route popularity. We recommend using the ‘Show flexible dates’ feature at the top of your search.
❓ Can I change or cancel my JetBlue Airways flight from Los Angeles to New York?
✔️ Airlines have different policies and fees for changes or cancellations. It’s important to review the ‘rules + restrictions’ section in your itinerary. We recommend filtering for ‘No change fees’ to see flexible plane tickets. Some airlines charge steep fees, while others are more flexible. Basic Economy or Light Fare tickets are generally non-refundable, but most airlines allow free cancellations or changes within 24 hours after booking. Find out more about changing or cancelling your flight reservation by navigating to ‘My Trips’ and selecting ‘Change My Flight'.
* Data specialists from both ARC and Expedia Group analysed ARC’s global flight data to distill actionable information to help people save money on travel. While it’s impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends.
Best day of the week to book and travel recommendation is based on average return ticket prices for January to early October, for both 2019 and 2020, sourced from ARC’s global airline sales database..
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Most Popular JetBlue Airways Routes from Ontario
Most Popular JetBlue Airways Routes from New York
- London to Houston (LHR - IAH)
- New York to London (JFK - LHR)
- London to Atlanta (LHR - ATL)
- London to Tampa (LHR - TPA)
- London to Boston (LHR - BOS)
- London to Washington (LHR - DCA)
- London to Montego Bay (LHR - MBJ)
- London to Washington (LHR - DCA)
- London to Tampa (LHR - TPA)
- London to Vancouver (LHR - YVR)
Popular Domestic Routes in John F. Kennedy Intl.
- London to Boston (LHR - BOS)
- London to Chicago (LHR - ORD)
- New York to London (JFK - LHR)
- London to Kingston (LHR - KIN)
- London to Vancouver (LHR - YVR)
- London to New York (LHR - JFK)
- London to Los Angeles (LHR - LAX)
- London to Cancun (LHR - CUN)
- London to Miami (LHR - MIA)
- London to Tampa (LHR - TPA)
Nearby Airports
- San Bernardino Intl. Airport (SBD)
- Fullerton Municipal Airport (FUL)
- John Wayne Airport (SNA)
- Long Beach Municipal Airport (LGB)
- French Valley Airport (RBK)
- Hollywood Burbank Airport (BUR)
- Los Angeles Intl. Airport (LAX)
- General William J. Fox Airfield Airport (WJF)
- Palmdale Regional Airport (PMD)
- Van Nuys Airport (VNY)