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$464+ Cheap flights from Aspen to Knoxville (ASE - TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — TYS
févr. 25 — mars 41
mer. 2/25
mer. 3/4
1 adult, Economy
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Cheap flight deals from Aspen to Knoxville

Cheapest flights from Aspen to Knoxville
Explore the most affordable flight options available from Aspen to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/412:36 pm
ASE
-
TYS
1 stop7h 55m
United Airlines
sam. 2/74:25 pm
TYS
-
ASE
1 stop7h 34m
United Airlines
Deal found 1/24$464
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/1612:14 pm
ASE
-
TYS
1 stop8h 15m
United Airlines
dim. 4/197:00 am
TYS
-
ASE
1 stop6h 33m
United Airlines
Deal found 1/26$500
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/93:00 pm
ASE
-
TYS
1 stop6h 57m
Delta
dim. 4/128:57 am
TYS
-
ASE
1 stop7h 16m
Delta
Deal found 1/25$525
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/912:14 pm
ASE
-
TYS
2 stops8h 15m
United Airlines
dim. 4/127:00 am
TYS
-
ASE
1 stop6h 33m
United Airlines
Deal found 1/26$535

Find flight deals from Aspen to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Aspen (ASE) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$500
(United Airlines)
Provider with most accurate pricing for Aspen Pitkin County-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aspen Pitkin County-Knoxville McGhee Tyson flights.
Search Deals
From Aspen Pitkin County to Knoxville McGhee Tyson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Aspen to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 26, 2026.
Use the filters below to find and compare flights from Aspen to Knoxville that are best for you.

Fly from

Aspen

Fly to

Knoxville

Route

Depart

Return

Price

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

jeu. 4/16

12:14 pm-10:29 pm

1 stop8h 15m

Knoxville McGhee Tyson

dim. 4/19

7:00 am-11:33 am

1 stop6h 33m

$500

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

jeu. 4/9

12:14 pm-10:29 pm

2 stops8h 15m

Knoxville McGhee Tyson

dim. 4/12

7:00 am-11:33 am

1 stop6h 33m

$505

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

jeu. 4/9

3:00 pm-11:57 pm

1 stop6h 57m

Knoxville McGhee Tyson

dim. 4/12

8:57 am-2:13 pm

1 stop7h 16m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Aspen to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Aspen to Knoxville in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Aspen-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aspen-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aspen-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aspen-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Aspen-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Aspen to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Aspen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Aspen to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aspen to Knoxville?

    United Airlines and Delta can get you from Aspen to Knoxville in just under 6h 57m. Your travel time can differ by up to 1h 18m. The distance between Aspen and Knoxville is about 1271 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Aspen to Knoxville that include hotel bookings?

    Yes. In addition to deals on Aspen to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aspen to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aspen to Knoxville.

  • Can I find deals for business class flights from Aspen to Knoxville?

    Yes. Cheapflights offers flight deals from Aspen to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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