RSW has no lounge for business travelers and lacks amenities as well as low on-time departures. With-construction that is ongoing and over 10 million passengers a year the airport needs expanded offerings. However in 2018 it did rank 3rd in the nation for medium sized airports!
Unlike other smaller airports in Florida, Southwest Florida International does serve the west coast with flights to both Los Angeles and Seattle as well as a ton of other destinations within the US. Air Canada, Alaksan, American, Delta, Frontier, Jetblue, Southwest, Spirit, Sun Country, United and West Jet all operate flights from RSW.
There are international flights to Canada and Germany as well. Most food options are fast food such as Nathan’s Hot Dogs, Quiznos, Starbucks, Dunkin, Burger King, Beaches Boardwalk Cafe, Sbarro, and more across the 4 concourses.