Hello.
Hello, how may I assist you today?
I need to change the destination airport code in the existing reservation. Can you please help me to do that?
Sure, I will help you.
Thank you for accepting my request.
Can you please share your name?
My name is Virginia Wilson.
Please wait for a while.
Ok, take your time.
Thanks for being patient, we found a reservation your name. Can you please share your travel dates?
That's great, my planned travel dates are Feb 15th and Feb 17th.
May I know your airport codes?
The source airport code is SEA and the destination airport code is LGA.
Do you prefer direct flight or connecting flight?
I prefer a single connecting flight to travel.
Is there any other requirements?
No, thanks for asking.
We found a  connecting flight 1009 in UA airline with fare 300 and class is economy. Shall I proceed?
I am fine with this flight, you can proceed with the ticket booking.
Your booking has been confirmed.
Thanks a lot for your help.
Thank you for reaching us.