Originally Posted by griffey3032

It really depends on what airport you are flying out of in NYC. If you prefer EWR then I would say go with UA for sure seeing as they have a massive operation there they inherited from CO with the merger. However, if you are closer to LGA and JFK then DL is where you should look as they have such large international operations out of JFK which you could use for any Caribbean destination you were trying to reach and they are now really stepping up their domestic operations out of LGA. If you don't mind not getting upgrades it wouldn't really matter that NYC is a hub and can be elite heavy at times, but you may be surprised to receive a few upgrades to the locations you travel to as they tend to be less elite heavy than most.