Hello.
Hello, how may I be at your service today?
Due to sudden change in my trip to another location, I would like to do some changes in existing my reservation. Can you please help me out?
Sure, I can change your reservation right now. Before that I need to know your good name please?
Margaret Young here.
May I know your travelling dates please?
Jan, 12 and Jan, 14 are my travel dates.
Can you please help me with airport codes?
DFW and LAS are my airport codes.
 Do you prefer any stopover in between journey?
I need to travel in economy class with connecting flight.
According to your information, I have found a flight with single stop over in your journey with a minimum fare of 300 with flight number 1018. Shall I proceed with this flight?
Please proceed.
Your booking is done.
Thank you.
Thank you for choosing us.