As far as I know (and please correct me if I'm wrong), Delaware has no airline service whatsoever.
Vermont has JetBlue to Burlington
Idaho has WN
North Dakota is served by NW
mainline to Fargo and Grand Forks, I believe
South Dakota is served by NW
mainline to Sioux Falls and/or Rapid City, I think
Montana is also served by NW
mainline to Billings and/or Great Falls, I believe
I'm pretty sure Maine and Wyoming don't have any mainline, but one that may get a bit overlooked is South Carolina -- my gut feeling is that they surely get some DL
mainline service, but it may be all RJ
-- can any good South Carolinians confirm?
The same may be true for Iowa, but I bet NW
continues to serve DSM
with mainline jets. Kansas is on the bubble -- as far as I know, it only has a few AA
MD80s to ICT
. Connecticut also just barely has mainline, because DL
), USA - Connecticut">BDL
is close to the Massachusetts border!
Also, note that several states (Nebraska, Mississippi, Idaho) might be off this list if it weren't for WN