JetBlue Airways Flight AA51 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

JetBlue Airways Flight 51 Route Deals From $139

The cheapest prices found with in the last 7 days for return flights were $265 and $139 for one-way flights to Cancun Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Sun, Sep 14
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Sep 10 from John F. Kennedy Intl. to Cancun Intl., returning Sun, Sep 14, priced at $265 found 2 days ago
Fri, Jul 11 - Wed, Jul 16
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$281 Roundtrip, found 4 hours ago
$281
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Fri, Jul 11 from John F. Kennedy Intl. to Cancun Intl., returning Wed, Jul 16, priced at $281 found 4 hours ago
Sat, Jul 19 - Thu, Jul 24
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$303 Roundtrip, found 5 hours ago
$303
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Sat, Jul 19 from John F. Kennedy Intl. to Cancun Intl., returning Thu, Jul 24, priced at $303 found 5 hours ago
Sat, Jul 19 - Wed, Jul 23
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$313 Roundtrip, found 1 hour ago
$313
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Sat, Jul 19 from John F. Kennedy Intl. to Cancun Intl., returning Wed, Jul 23, priced at $313 found 1 hour ago
Wed, Jul 30 - Thu, Jul 31
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$323 Roundtrip, just found
$323
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Jul 30 from John F. Kennedy Intl. to Cancun Intl., returning Thu, Jul 31, priced at $323 just found
Wed, Jul 23 - Wed, Jul 30
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$332 Roundtrip, just found
$332
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Jul 23 from John F. Kennedy Intl. to Cancun Intl., returning Wed, Jul 30, priced at $332 just found
Mon, Jul 14 - Wed, Jul 23
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$333 Roundtrip, just found
$333
Roundtrip
just found
Select JetBlue Airways flight, departing Mon, Jul 14 from John F. Kennedy Intl. to Cancun Intl., returning Wed, Jul 23, priced at $333 just found
Wed, Nov 19 - Mon, Nov 24
JFK
John F. Kennedy Intl.
CUN
Cancun Intl.
$341 Roundtrip, just found
$341
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Nov 19 from John F. Kennedy Intl. to Cancun Intl., returning Mon, Nov 24, priced at $341 just found

Frequently asked questions

What route does flight number B651 take?
B651 operates from BOS to MCO and flies direct. This journey takes 3 hours and 12 minutes.
What terminal does B651 fly out of?
Flights to and from BOS and MCO are served by flight number B651, and passengers with a seat booked on this flight usually leave from Terminal C.
What kind of plane is on flight number B651?
Prepare to jump on board an Airbus A321 if you’ve reserved a seat on flight B651. The majority of flights from Logan Intl. Airport to MCO use this model of aircraft.
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 B651 flight with Travelocity, please visit our Customer Service Portal.