A travel document is a record to show your flights have been confirmed and paid for to the airline by us. It will show a booking confirmation with a reference number for our use. It also shows your full flight itinerary, minimum check-in times, details of your flight numbers, the aircraft that you will be flying on and the terms and conditions of the ticket you have purchased if you are wanting to make changes or cancellations. The travel document also shows your e-ticket number which is your paperless ticket.