ASE - TYS

$644 Find Cheap Flights from Aspen to Knoxville - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$644
Typical prices: $531-$805
United Airlines
Sat 12/8Wed 12/12
ASE - TYS • 1 stop
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Flight Deals

Cheap Flights from Aspen to Knoxville (ASE-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Aspen to Knoxville

Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
1:33 pm - 9:57 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
6h 24m1 stop Houston George Bush Intcntl
United Airlines Logo
4:43 pm - 9:27 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
6h 44m1 stop Denver Intl
$644United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
1:33 pm - 9:57 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
6h 24m1 stop Houston George Bush Intcntl
United Airlines Logo
4:43 pm - 9:27 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
6h 44m1 stop Denver Intl
$649United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
7:00 am - 9:57 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
12h 57m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
4:43 pm - 9:27 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
6h 44m1 stop Denver Intl
$654United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
11:23 am - 8:47 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
7h 24m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:45 am - 6:43 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
10h 58m2 stops Washington, D.C. Dulles Intl Denver Intl
$733United Airlines
Wed, Dec 23 - Sun, Dec 27
American Airlines Logo
2:15 pm - 11:41 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
7h 26m1 stop Dallas/Fort Worth
American Airlines Logo
8:48 pm - 10:42 amTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
15h 54m1 stop Chicago O'Hare Intl
$979American Airlines
Wed, Nov 25 - Sun, Nov 29
American Airlines Logo
12:57 pm - 9:47 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
6h 50m1 stop Dallas/Fort Worth
American Airlines Logo
2:54 pm - 8:26 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
7h 32m1 stop Dallas/Fort Worth
$1,031American Airlines
Wed, Nov 25 - Sun, Nov 29
American Airlines Logo
7:25 am - 8:20 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
10h 55m2 stops Dallas/Fort Worth Miami
American Airlines Logo
2:54 pm - 8:26 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
7h 32m1 stop Dallas/Fort Worth
$1,073American Airlines
Wed, Dec 23 - Sun, Dec 27
American Airlines Logo
11:34 am - 9:57 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
8h 23m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
5:30 am - 11:04 amTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
7h 34m1 stop Dallas/Fort Worth
$1,083American Airlines
Wed, Nov 25 - Sun, Nov 29
American Airlines Logo
12:57 pm - 11:59 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
9h 02m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
7:01 am - 8:26 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
15h 25m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth
$1,386American Airlines
Wed, Dec 23 - Sun, Dec 27
United Airlines Logo
8:45 am - 8:51 pmASE  Aspen Pitkin County-TYS Knoxville McGhee Tyson
10h 06m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:45 am - 6:51 pmTYS  Knoxville McGhee Tyson-ASE Aspen Pitkin County
10h 06m2 stops Chicago O'Hare Intl Denver Intl
$2,848United Airlines
Booking Insights

Price, demand and travel trends for Aspen to Knoxville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Aspen to Knoxville?

Round-trip flights from Aspen to Knoxville typically range from $531 to $805. The lowest price found in the past 5 days was $644, on United Airlines.

Find deals

Key details for Aspen to Knoxville flights

Cheapest flight

$644
Round-trip flight from Aspen to Knoxville

When to book flights from Aspen to Knoxville

Are your dates flexible? Find out the best times to travel from Aspen to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Aspen to Knoxville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Aspen to Knoxville?

    Only Economy Class is available on flights from Aspen to Knoxville.

  • Do I need a passport to fly from Aspen to Knoxville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Aspen to Knoxville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $644 to $2,848. That means the highest observed fare was about 4x higher than the lowest one.

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates averaging $80 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty
    • Avis

  • Which airports can I use when flying from Aspen to Knoxville?

    Flights from Aspen to Knoxville usually depart from Aspen Pitkin County (ASE) and arrive at Knoxville McGhee Tyson (TYS).

  • Which airports do connecting flights from Aspen to Knoxville pass through?

    Most connecting flights from Aspen to Knoxville pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Aspen to Knoxville?

    Yes. Flexible dates can save you up to 35% on flights from Aspen to Knoxville. Monday is the cheapest departure day at $531 round-trip on average, while Saturday is the most expensive at $815, a difference of $284.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Aspen and Knoxville?

    Knoxville is 2 hours ahead of Aspen (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Aspen to Knoxville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $531, about $284 less than Saturday fares (35% savings) based on the last 12 months.

More options for your flight from Aspen to Knoxville

Complete your trip to Knoxville with a hotel stay or car rental

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