Originally Posted by
ElmhurstNick
Detroit is a MUCH better connecting city that ORD if you like actually making your connection. Try going E4-C29 on United, or L25-H17 on American (with no moving walkways in T3.) I lived in Chicago for over 50 years and flew both AA/UA combined with status on one or the other for over 30, and I'd take a A71-B8 transfer at DTW every single time.
DTW is indeed a better connecting
airport when things/schedule work doing the connection there, but I wouldn’t say DTW is a better connecting
city overall.
My worst US misconnect situations flying DL/NW happened at DTW. To this day, I would rather misconnect at ORD than misconnect at DTW. And so I choose ORD connections over DTW ones.