If you move from one place to another and you booked a jetblue airways flight and it your plan cancel then you need to pay around 20 to 25 percent from your ticket.
The JetBlue Airways Flight Cancellation Cost depends on your fare type, ticket conditions, route, and the time of cancellation. Many JetBlue fares may allow cancellations without a change or cancellation fee, while some restricted fares may have specific rules or penalties. If eligible, the remaining ticket value may be issued as a travel credit or refunded according to the fare conditions. Passengers can review their cancellation options through JetBlue’s website, mobile app, or customer service before canceling their booking.