Five big U.S. airlines might add flights to Havana after some carriers dropped service to Cuba's capital.
The Transportation Department proposed Friday that routes go to American, Delta, United, Southwest and JetBlue. There could be 20 daily flights between the U.S. and Havana.
Read more: http://abcnews.go.com/Business/wireStory/us-redistributes-havana-routes-big-us-airlines-54132618