Cheap flights from Cincinnati to Duluth from $259

Travelers frequently search for route combinations, such as Cincinnati and Orlando, Miami, New York, Dallas, Cancún, Las Vegas, Los Angeles, Denver, San Juan, Phoenix, Fort Lauderdale, San Diego, Tampa, New Orleans, San Francisco, Atlanta, Charleston, San José, London, Austin.

Travelers frequently search for route combinations, such as Duluth and Las Vegas, Pensacola, Savannah, Washington, D.C., Saint Thomas, Pittsburgh, West Palm Beach, San Jose, Des Moines, Minneapolis, St. Louis, El Paso, Asheville, Kailua, Myrtle Beach, Hartford, Buffalo, Punta Gorda, Dallas, Wichita.

Cincinnati is mainly served by Cincinnati/Northern Kentucky International. But there are other airports nearby, including Cincinnati Municipal Lunken.

The main airport in Cincinnati is Cincinnati/Northern Kentucky International. It is also served by Indianapolis International, John Glenn Columbus International, Louisville International, Blue Grass, Fort Wayne International, Rickenbacker International, Tri-State, Dayton International.

The main airport in Duluth is Duluth International. It is also served by Minneapolis–Saint Paul International, Duluth International, Gogebic–Iron County, Range Regional, Brainerd Lakes Regional, St. Cloud Regional, Bemidji Regional, Chippewa Valley Regional, Falls International, Fort Frances Municipal.

Currently, you can fly between Cincinnati and Duluth with United Airlines.

If you don’t have specific dates for your trip between Cincinnati and Duluth, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Cincinnati and Duluth, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Cincinnati. The main one is Cincinnati/Northern Kentucky International and other nearby airports include Indianapolis International, John Glenn Columbus International, Louisville International, Blue Grass, Fort Wayne International, Rickenbacker International, Tri-State, Dayton International