Review the final itinerary one last time before submitting payment.

: Pre-paying for checked bags online is almost always cheaper than paying at the airport.

: Whenever possible, book directly through the airline's official website after finding the flight on a search engine for easier customer service later. Step 3: Enter Passenger Details Accuracy is critical during this stage.

: You will receive a confirmation email with a 6-digit PNR (Passenger Name Record) or booking reference. Keep this handy for check-in.