Originally Posted by
dmeg13021
On reserve you might get called out to BWI or DCA, but vast majority of flying is out of IAD. All pairings start and end at same airport, so I've never had to use ground transport between, just commuted in. There are some other threads with detailed train/bus/shuttle options between (silver line may actually open someday)
Similar situations exist in other domiciles as well (e.g. LAX-SNA-ONT, SFO-SJC, EWR-LGA)
That is not necessarily true. But it isn't a problem. It's rare. A built ID can start at one airport and end at another, but it is the companies responsibility to get you to your car. They will provide a van to get you back. SFO, OAK, SCJ, IAD, BWI, DCA, JFK, LGA, EWR.
LAX, used to be BUR, and SNA, once in a while, ONT.