Duluth International Airport connections
Top route connections from OpenFlights data.
Outbound
Mesa Gateway Airport1 routes
Harry Reid International Airport1 routes
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field1 routes
Chicago O'Hare International Airport1 routes
Inbound
Mesa Gateway Airport1 routes
Harry Reid International Airport1 routes
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field1 routes
Chicago O'Hare International Airport1 routes