Originally Posted by peter11
I realize it is a minor point here, but isnt the ticketing that the OP posted not legal? I think it is called back to back ticketing. In other words, chances are the fare that the OP booked to SFO requires a stay in SFO for at least one day. By booking a separate ticket that leaves the same day that makes it illegal.
It is actually one ticket for the whole itinerary so nothing illegal going on here. Return flight is the same (MCI-DEN-SFO-LAX-LAS) but... this time View Itineraries page shows:
----Kansas City, Missouri to Los Angeles, California----
UA 773 MCI-DEN
UA 485 DEN-SFO
UA 886 SFO-LAX
----Los Angeles, California to Las Vegas, Nevada----
UA 1566 LAX-LAS