Hello. Emma Thomas here.
Hello, how can I render you today?
Can you help to book a direct flight from LAS to SEA?
Sure, we are perky to help you. Do you prefer any halt in between your journey?
I need a direct flight.
 On which dates would you like me to book a flight ticket for you?
I would like to travel on 14 Feb and return on 16 Feb.
Ok, please wait a moment, let me search a flight for you.
Ok, take your own time.
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
Oh! not an issue.
Thank you for reaching us.