Hello.
Hello, how can I aid you?
I want to change my destination airport code in my existing reservation, can you please help me out?
Sure, may I know your name?
Sure, my name is Eric Young.
We found your reservation,  can you share your journey dates?
Sure, my trip dates are Apr 17 and Apr 19.
May I know your airport codes?
Sure, my location airport codes are EWR and BOS.
Do you have any preferences?
Yes, I am looking for a direct flight.
There is  a connecting flight with number 1019 in airline Frontier, the fare is 100 in economy class. Can I book it?
My depart time must be afternoon.
Sorry, there is no direct flight on your given dates.
It's ok, thank you for the information.
Thank you for opting us.