JetBlue passengers can conveniently check in online or via the JetBlue mobile app starting 24 hours before departure. For domestic flights, the check-in window closes 40 minutes prior to takeoff, while for international routes, it closes 60 minutes before departure. To access your booking for check-in, you’ll need your confirmation number, e-ticket ID, or TrueBlue login details.
Through JetBlue’s digital check-in service, you can select or modify your seat assignment, add baggage, and retrieve your digital or printable boarding pass. If you're checking bags, simply head to the airport bag drop counter before the cutoff time.
Keep in mind that certain travelers—such as unaccompanied minors, passengers requiring special travel assistance, or those flying with pets in cabin—must complete check-in at the airport service desk.
By using JetBlue’s advance check-in tools, you’ll save time, avoid long lines, and ensure a faster boarding process. Always check the most up-to-date guidelines through JetBlue’s official app or website before your flight.