Cheap flights from Knoxville, TN to Springfield, IL

Travelers frequently search for route combinations, such as Knoxville and London, Denver, Manchester, San Francisco, Las Vegas, Thunder Bay, Orlando, Lima, San José, Bogotá, New York, Tampa, Fort Lauderdale, Managua, Reno, Oslo, Saint Croix, Bucharest, Dallas, Chicago.

Travelers frequently search for route combinations, such as Springfield and San Francisco, Orlando, San Diego, New York, Las Vegas, Denver, Chicago, Miami, Los Angeles, Atlanta, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, Cancún, Houston, San Juan, Washington, D.C., Dhaka.

The main airport in Knoxville is McGhee Tyson. It is also served by Nashville International, McGhee Tyson, Asheville Regional, Greenville–Spartanburg International, Blue Grass, Chattanooga Metropolitan, Tri-Cities Regional.

The main airport in Springfield is Abraham Lincoln Capital. It is also served by St. Louis Lambert International, Abraham Lincoln Capital, General Wayne A. Downing Peoria International, Quad City International, MidAmerica St. Louis, Central Illinois Regional, Southeast Iowa Regional, Kirksville Regional, Williamson County Regional, University of Illinois Willard.

Currently, you can fly between Knoxville and Springfield with Allegiant Air, Frontier Airlines, Sun Country Airlines, Aer Lingus, Spirit Airlines.

If you don’t have specific dates for your trip between Knoxville and Springfield, 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 Knoxville and Springfield, 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 Knoxville. The main one is McGhee Tyson and other nearby airports include Nashville International, McGhee Tyson, Asheville Regional, Greenville–Spartanburg International, Blue Grass, Chattanooga Metropolitan, Tri-Cities Regional

There are a number of airports in and around Springfield. The main one is Abraham Lincoln Capital and other nearby airports include St. Louis Lambert International, Abraham Lincoln Capital, General Wayne A. Downing Peoria International, Quad City International, MidAmerica St. Louis, Central Illinois Regional, Southeast Iowa Regional, Kirksville Regional, Williamson County Regional, University of Illinois Willard.