Hi, I am Jennifer Walker.
Hello, how may I support you?
Can you help me to book an economy class ticket from Philadelphia to visit Harbour island in Seattle?
Sure, I am gleeful to assist you. May I know your source and destination airport codes?
My boarding airport codes are PHL and my destination airport code is SEA.
When are you planning to make your journey possible?
I want to start my journey on July 28th and I intend to start on July 20th.
Please be on hold for sometime, as I can check a flight for your journey with the best airlines.
Sure.
We found a Spirit airline, flight number:!021 and the price is 200.
That's perfect, you can proceed with the booking.
Your flight ticket has been reserved.
Thank you for kind service.
Thank you for reaching  us.