KNOXVILLE, Tenn. — Allegiant Air has announced five new seasonal flights out of Knoxville's McGhee Tyson Airport:

  • Boston, Massachusetts beginning May 8, 2020
  • Houston, Texas beginning May 21, 2020
  • Chicago, Illinois beginning May 21, 2020
  • Austin, Texas beginning May 22, 2020
  • Myrtle Beach, South Carolina beginning June 6, 2020 

The new flights are part of the largest expansion in the low-fare airline's history, with 44 new nonstop routes. Allegiant will be flying to Chicago, Boston, and Houston for the first time.

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To celebrate the new flights, Allegiant is offering introductory one-way fares as low as $33.