For several reasons, customers can easily cancel their flights at a point in time. The reasons can be sudden plans change, etc. However, going through the
JetBlue cancellation policy can help to know about various things for cancellation purposes.
Often, people decide to abort the trip but are unaware of the advantages or disadvantages. So, it's better to keep everything in mind & proceed.
It's the seventh-largest airline in North America & the major low-cost airline. The airlines offer countless on & off-air benefits for worldwide customers. However, the basic motive is to transform your journey.
Is it possible to cancel the flight within 24 hrs?
If you booked the flight within a week or before the departure, you have about 24 hrs to cancel. Moreover, you don't have to pay any extra charges for the same.
Source:
https://cancellationflights.com/flight-cancellation/jetblue-airlines-cancellation-policy/