JetBlue Airways Flight 424 Deals & Information (2026/2027)

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JetBlue Airways Flight 424 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $297 and $149 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 2 - Tue, Sep 8
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$297 Roundtrip, found 3 hours ago
$297
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, Sep 2 from Los Angeles Intl. to John F. Kennedy Intl., returning Tue, Sep 8, priced at $297 found 3 hours ago
Tue, Aug 4 - Wed, Aug 5
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$302 Roundtrip, just found
$302
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Aug 4 from Los Angeles Intl. to John F. Kennedy Intl., returning Wed, Aug 5, priced at $302 just found
Tue, Aug 4 - Tue, Aug 18
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$302 Roundtrip, found 20 hours ago
$302
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Aug 4 from Los Angeles Intl. to John F. Kennedy Intl., returning Tue, Aug 18, priced at $302 found 20 hours ago
Fri, Jul 3 - Tue, Aug 18
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$304 Roundtrip, found 18 hours ago
$304
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Fri, Jul 3 from Los Angeles Intl. to John F. Kennedy Intl., returning Tue, Aug 18, priced at $304 found 18 hours ago
Tue, Aug 4 - Wed, Aug 5
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$327 Roundtrip, just found
$327
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Aug 4 from Los Angeles Intl. to John F. Kennedy Intl., returning Wed, Aug 5, priced at $327 just found
Fri, May 29 - Thu, Jun 4
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$327 Roundtrip, found 2 hours ago
$327
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Fri, May 29 from Los Angeles Intl. to John F. Kennedy Intl., returning Thu, Jun 4, priced at $327 found 2 hours ago
Sun, Aug 9 - Thu, Aug 13
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$332 Roundtrip, just found
$332
Roundtrip
just found
Select JetBlue Airways flight, departing Sun, Aug 9 from Los Angeles Intl. to John F. Kennedy Intl., returning Thu, Aug 13, priced at $332 just found
Fri, Jul 3 - Wed, Jul 15
LAX
Los Angeles Intl.
JFK
John F. Kennedy Intl.
$335 Roundtrip, found 4 hours ago
$335
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Fri, Jul 3 from Los Angeles Intl. to John F. Kennedy Intl., returning Wed, Jul 15, priced at $335 found 4 hours ago

Frequently asked questions

What route does flight number B6424 take?
B6424 flies direct from LAX to New York, NY Airport (JFK-John F. Kennedy Intl.). During this trip, you'll be in the air for 5 hours and 29 minutes. It's wise to book ahead to lock in your preferred seat.
What terminal does B6424 fly out of?
Passengers with seats on flight number B6424 from Los Angeles Intl. Airport (LAX) to JFK Airport typically jet off from Terminal 5.
What kind of plane is on flight number B6424?
The Airbus A320 family is the plane that's generally used for flight B6424. Typically, this flight departs from LAX and arrives at JFK.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your B6424 flight with Travelocity, please visit our Customer Service Portal.