|Quoting spiritair97 (Reply 2):|
(not served with the E-170/190)
|Quoting cofannyc (Reply 4):|
Doesn't that answer the question? US will send the 170/175/190 to any city it feels needs 2 class service.
|Quoting PHLwok (Reply 3):|
As I recall, it has to do with where they base crews on the Express side for efficiency purposes. This class of aircraft is handled by the E70/75/90 in PHL so there's no real need to put the CR7/CR9 into PHL just for more capacity if there's no other compelling reason to do so.
|Quoting lhcvg (Reply 6):|
It seems like DCA is like that too
|Quoting captainstorck (Reply 7):|
The primary reason for DC not getting bigger than the RJ2 is gate size. All of those parking spots out there in commuter world are too small for RJ7s and 9s