Navigate to the Delta airlines website at Delta.com.
Click on the "My Trips" link.
Choose the appropriate option to look up the reservation. You can choose to use your confirmation number which is a 6-digit code that you received when you purchased your ticket. (This can also be found on your confirmation email.) Alternatively, you may use the credit card that you used during the transaction, your Delta Skymiles number or you may use the 13-digit e-Ticket number that you received in your confirmation email.
Input the appropriate information in the fields and click "Go." The computer will now display your complete flight information, including the flight number, time and destination and departure cities. It may also give you the option to choose your seat or upgrade your ticket.
