I always fly them in real time.
Even when doing these kind of flights
SWA2968
Aircraft
Boeing 737-700
Origin
* Baltimore Washington Int'l [KBWI]
Destination
* Los Angeles Int'l [KLAX]
Route
LDN*J134*HNN*J134*STL*J24*MCI*J80*GLD*HGO
*HGO242027*HBU*J128*PGS
Duration
* 5 hours 46 minutes
2342 nm