Confirmed means the reservation has been created, all of your information has been stored in the system and a Record Locator/Confirmation Number or PNR (Passenger Name Record) has been issued – and the flights are being held for you.

What does your reservation is confirmed mean?

A confirmed reservation refers to a written statement from a transportation company, hotel, rental agency, or other service provider confirming that it has received a request for a reservation and will honor it. The reservation can be guaranteed or non-guaranteed.

What does it mean when your flight is not confirmed?

Airlines change their departure and arrival times all the time, even after you've booked. It sounds like they've just moved the departure ahead by 15 minutes and probably haven't notified you as the final departure time is yet to be confirmed.