Originally Posted by
Fanjet
Wouldn't it be more functional to have AA move over to CO's gates. And then have CO (and AC) move over to where UA is now? That way all Star carriers at DCA would be connected to each other.
You still wouldn't have full integration because US is mostly in C. There's a bus but it's really faster given the short security lines at DCA to walk it.
Plus, DCA isn't really a connection airport. It's an origination or destination airport. Given that, there's not a real reason to have all of *A together.