Hello, Brandon Perez here.
Hello, how can I help you out?
I am planning to visit Washington to meet my friend, can you please book me a ticket from SEA to DCA?
Sure, I am here to help you. May I know your travelling dates?
My preferable journey dates are from Sept 13 to Sept 15.
Ok, do you prefer any stopovers in between journey?
I am comfortable with any flight.
Ok, please wait for a while.
Sure, I will wait for your response.
Thanks for waiting, we are unable to provide flights on your journey routes.