Need to cancel your JetBlue flight without fees? Discover the easy online process under JetBlue's flexible cancellation policy, especially within 24 hours of booking for free refunds per U.S. DOT rules. No penalties if eligible – get your money back fast!

Simple Online Steps:

1. Visit JetBlue.com or open the app and log in.

2. Navigate to "Manage Trips" and find your booking.

3. Select "Cancel Flight" – confirm for automatic refund.

For non-refundable fares, check fee waivers for changes within 7-14 days or medical reasons. Stuck or prefer phone support? Call JetBlue's toll-free number 1-866-240-2839 anytime. Agents assist with online cancellations, verify no-fee status, and handle credits or rebookings securely.

Refunds typically process in 7-20 days. Pro users: Screenshot your confirmation! Drop your tips or questions in the comments – has anyone canceled JetBlue online fee-free recently?