Cheap Flights From Columbus, Ohio To Duluth, Minnesota - No Deals

There are approximately 37 flights covering the route from Port Columbus International Airport in Columbus to Duluth International Airport in Duluth, provided by as many as 5 airlines.

The following airlines often offer cheap flights from Columbus to Duluth:

Delta Air Lines
United Airlines
Continental Airlines
US Airways
American Airlines

As an alternative to flying from Columbus, you may also want to try searching for cheap flights from Columbus (LCK).