Cheap flights from Portsmouth, MA to Knoxville, TN

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

Travelers frequently search for route combinations, such as Knoxville and New York, Denver, Las Vegas, Los Angeles, Orlando, Fort Lauderdale, Salt Lake City, Tampa, San Diego, Chicago, San Francisco, Austin, San Juan, Portland, Boston, Sacramento, Seattle, Houston, Washington, D.C., Phoenix.

The main airport in Portsmouth is Portsmouth International Airport at Pease. It is also served by Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Manchester–Boston Regional, Bangor International, Portsmouth International Airport at Pease, Rutland–Southern Vermont Regional, Lebanon Municipal, Augusta State.

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.

Currently, you can fly between Portsmouth and Knoxville with Allegiant Air, Spirit Airlines, Silver Airways, Frontier Airlines, JetBlue Airways.

If you don’t have specific dates for your trip between Portsmouth and Knoxville, 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 Portsmouth and Knoxville, 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 Portsmouth. The main one is Portsmouth International Airport at Pease and other nearby airports include Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Manchester–Boston Regional, Bangor International, Portsmouth International Airport at Pease, Rutland–Southern Vermont Regional, Lebanon Municipal, Augusta State

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.