Cheap flights from Cincinnati to Duluth from $332

Travelers frequently search for route combinations, such as Cincinnati and Orlando, Fort Lauderdale, New York, Tampa, Las Vegas, Cancún, Dallas, Miami, San José, Phoenix, Mexico City, Denver, Medellín, Charleston, Houston, Los Angeles, Paris, San Francisco, Lima, Atlanta.

Travelers frequently search for route combinations, such as Duluth and Denver, Philadelphia, Orlando, Oklahoma City, Hartford, Minneapolis, Tampa, Omaha, Colorado Springs, Phoenix, Houston, Detroit, Punta Gorda, Dallas, Kansas City, West Palm Beach, Louisville, Las Vegas, El Paso, Milwaukee.

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, Rickenbacker International, Blue Grass, Dayton International, Fort Wayne International, Tri-State.

The main airport in Duluth is Duluth International. It is also served by Minneapolis–Saint Paul International, St. Cloud Regional, Gogebic–Iron County, Falls International, Duluth International, Range Regional, Brainerd Lakes Regional, Bemidji Regional, Chippewa Valley Regional, 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, Rickenbacker International, Blue Grass, Dayton International, Fort Wayne International, Tri-State