I would like help finding a flight from San Francisco to Miami.
Okay great, what days would you like to leave?
I would like to leave today and return in 4 days.
Okay great, so it looks like their prices ranging from $408 to $772. What would you like to ride coach business or first class?
I would like the cheapest.
Keep this would be United leaving at 10:35 p.m. and its price at $408.
Okay.
Okay, you're all set. Have a great flight.