JetBlue Airways Flight 780 Deals & Information (2026/2027)

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JetBlue Airways Flight 780 Route Deals From $218

The cheapest prices found with in the last 7 days for return flights were $349 and $218 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 9 - Sun, Oct 18
MBJ
Sir Donald Sangster Intl.
JFK
John F. Kennedy Intl.
$349 Roundtrip, found 5 hours ago
$349
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Fri, Oct 9 from Sir Donald Sangster Intl. to John F. Kennedy Intl., returning Sun, Oct 18, priced at $349 found 5 hours ago

Frequently asked questions

What route does flight number B6780 take?
Flight number B6780 operates direct from Sangster Intl. Airport to John F. Kennedy Intl. Airport (JFK). During this trip, you'll be in the air for 3 hours and 49 minutes. Book ahead to secure your preferred seat.
What kind of plane is on flight number B6780?
You're likely to find yourself jumping on board an Airbus A320 if you have a seat on flight B6780. This flight usually takes off from Montego Bay Airport (MBJ-Sir Donald Sangster Intl.) and touches down 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 B6780 flight with Travelocity, please visit our Customer Service Portal.