Cheap flights from Knoxville

Popular trips from Knoxville

  1. London
    $879
    Oct 30 — Nov 6
    2 stops 18 hr 3 min Delta, Scandinavian Airlines
  2. Paris
    $879
    Oct 24 — Nov 2
    2 stops 16 hr 25 min Delta, Scandinavian Airlines
  3. Denver
    $325
    Aug 13 — Aug 19
    Nonstop 3 hr 15 min Southwest
  4. Seattle
    $508
    Jun 4 — Jun 11
    1 stop 8 hr 34 min Delta
  5. Miami
    $86
    May 14 — May 23
    Nonstop 1 hr 59 min Allegiant
  6. Singapore
    $1,061
    Jul 9 — Jul 17
    2 stops 35 hr 40 min American, Etihad

Find cheap flights from Knoxville to anywhere

Popular airlines with direct flights from Knoxville

  • Allegiant
    Fly from Knoxville (TYS)
    • Orlando
      Direct flights every day
      1 hr 35 min +
    • Fort Lauderdale
      Direct flights every day
      2 hr 1 min +
    • Tampa
      Direct flights every Mon, Tue, Thu, Fri, Sat, Sun
      1 hr 40 min +
    • Destin
      Direct flights every Tue, Thu, Sat, Sun
      1 hr 21 min +
    • Boston
      Direct flights every Tue, Thu, Sat, Sun
      2 hr 13 min +
  • American
    Fly from Knoxville (TYS)
    • Charlotte
      Direct flights every day
      1 hr 10 min +
    • Dallas
      Direct flights every day
      2 hr 20 min +
    • Chicago
      Direct flights every day
      1 hr 53 min +
    • Philadelphia
      Direct flights every day
      1 hr 58 min +
    • Washington
      Direct flights every day
      1 hr 39 min +
  • United
    Fly from Knoxville (TYS)
    • Chicago
      Direct flights every day
      1 hr 56 min +
    • Houston
      Direct flights every day
      2 hr 24 min +
    • Washington
      Direct flights every day
      1 hr 35 min +
    • Denver
      Direct flights every day
      3 hr 12 min +
  • Delta
    Fly from Knoxville (TYS)
    • Atlanta
      Direct flights every day
      54 min +
    • New York
      Direct flights every day
      2 hr 2 min +
    • Detroit
      Direct flights every day
      1 hr 40 min +
    • Minneapolis
      Direct flights every day
      2 hr 31 min +
  • Avelo
    Fly from Knoxville (TYS)
    • New Haven
      Direct flights every Mon, Fri
      2 hr 2 min +
  • Frontier
    Fly from Knoxville (TYS)
    • Denver
      Direct flights every Thu, Sun
      3 hr 15 min +

Popular airports near Knoxville

  • McGhee Tyson Airport (TYS)
    Knoxville United States 21 min 11 mi
  • Nashville International Airport (BNA)
    Nashville United States 2 hr 38 min 154 mi
  • Hartsfield-Jackson Atlanta International Airport (ATL)
    Atlanta United States 3 hr 23 min 163 mi
  • Chattanooga Metropolitan Airport (CHA)
    Chattanooga United States 1 hr 39 min 96 mi

Frequently asked questions about flying from Knoxville

What counts as the best airline for your flights from Knoxville really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Knoxville.

In terms of direct flights, Allegiant is the most popular, flying directly to 19 cities. Allegiant flies from McGhee Tyson Airport (TYS) .

Other popular airlines flying from Knoxville are American, United, Delta, Avelo, Frontier.
  • American flies directly to 7 cities. American flies from McGhee Tyson Airport (TYS) .
  • United flies directly to 4 cities. United flies from McGhee Tyson Airport (TYS) .
  • Delta flies directly to 4 cities. Delta flies from McGhee Tyson Airport (TYS) .
  • Avelo flies directly to one city. Avelo flies from McGhee Tyson Airport (TYS) .
  • Frontier flies directly to one city. Frontier flies from McGhee Tyson Airport (TYS) .
  • Allegiant offers direct flights from Knoxville to 19 cities. The most frequent destinations are: Orlando, Fort Lauderdale, Tampa, Destin and Boston.
  • American offers direct flights from Knoxville to 7 cities. The most frequent destinations are: Charlotte, Dallas, Chicago, Philadelphia and Washington.
  • United offers direct flights from Knoxville to 4 cities. The most frequent destinations are: Chicago, Houston, Washington and Denver.
  • Delta offers direct flights from Knoxville to 4 cities. The most frequent destinations are: Atlanta, New York, Detroit and Minneapolis.
  • Avelo offers direct flights from Knoxville to New Haven. The most frequent destinations are: New Haven.
  • Frontier offers direct flights from Knoxville to Denver. The most frequent destinations are: Denver.
Some popular flight destinations from Knoxville are Washington, New York, Chicago, Houston, Dallas and Tokyo.
You can currently find cheap options like round-trip flights from Knoxville to London starting at $879 for Oct 30 - Nov 6, round trips from Knoxville to Paris starting at $879 for Oct 24 - Nov 2, and cheap flights from Knoxville to Denver starting at $325 for Aug 13 - Aug 19. Alternatively, explore more cheap flights to anywhere in the world .
Knoxville is served by only one major airport: McGhee Tyson Airport, 11 mi away from the city center.
It's usually recommended that you arrive at the airport 2 hours before departure time for a domestic flight and 3 hours before an international flight to allow for time to check in, clear security, and handle unexpected delays.
Check with your airline for any unique guidance and monitor the airport's website for updates or changes to procedures.
Finding last-minute flights from Knoxville is easy on Google Flights.
Select a destination in the form on the top of the page, and use the calendar to pick travel dates and find the lowest ticket prices available.
You can even check for flights departing today.
To find the cheapest tickets, it’s usually best to book at least a few weeks in advance for domestic flights and a few months in advance for cheap international flights.
You can find cheap flight deals from Knoxville to anywhere in the world on Google Flights.
Just enter Knoxville as your departure city, choose Anywhere as the destination, and tap Explore .
You can pick specific dates or leave departure and return dates blank if your plans are flexible. The cheapest flight deals to popular destinations will appear.
You can filter the results to see only nonstop flights or flights under a certain price to more easily plan your perfect low cost trip.

If you already have a destination in mind, you can turn on price tracking to get alerts if the ticket price changes for a route or flight.

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