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$329+ 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — TYS
out 11 — out 181
sáb 10/11
sáb 10/18
1 adult, Economy
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Cheap 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 setembro 11, 2025.

Round-trip from

$329
(American Airlines)
From Aspen Pitkin County to Knoxville McGhee Tyson
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Find 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 setembro 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 9/2612:14 pmASE - TYS
1 stop6h 46mAmerican Airlines
ter 9/307:14 amTYS - ASE
1 stop6h 27mAmerican Airlines
Deal found 9/10$329
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/1412:25 pmASE - TYS
2 stops20h 27mAmerican Airlines
ter 11/185:10 amTYS - ASE
1 stop8h 34mAmerican Airlines
Deal found 9/8$404
This United Airlines deal was found by Cheapflights users on 9/8. 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.
sex 11/141:35 pmASE - TYS
2 stops8h 24mUnited Airlines
ter 11/1811:45 amTYS - ASE
2 stops8h 43mUnited Airlines
Deal found 9/8$456
This United Airlines deal was found by Cheapflights users on 9/8. 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.
sex 11/141:35 pmASE - TYS
2 stops8h 24mUnited Airlines
seg 11/175:45 amTYS - ASE
2 stops8h 44mUnited Airlines
Deal found 9/8$476
This United Airlines deal was found by Cheapflights users on 9/8. 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.
qua 11/1911:35 amASE - TYS
2 stops10h 24mUnited Airlines
qui 11/275:45 amTYS - ASE
2 stops8h 44mUnited Airlines
Deal found 9/8$496
This Delta deal was found by Cheapflights users on 9/9. 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.
qui 11/131:05 pmASE - TYS
1 stop5h 01mDelta
seg 11/175:25 amTYS - ASE
1 stop7h 56mDelta
Deal found 9/9$499
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/207:34 amASE - TYS
1 stop6h 03mAmerican Airlines
ter 12/25:10 amTYS - ASE
1 stop8h 32mAmerican Airlines
Deal found 9/8$514
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/207:34 amASE - TYS
1 stop6h 03mAmerican Airlines
qua 12/35:24 amTYS - ASE
1 stop8h 25mAmerican Airlines
Deal found 9/8$518

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 setembro 11, 2025.
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

sex 9/26

12:14 pm-9:00 pm

1 stop6h 46m

Knoxville McGhee Tyson

ter 9/30

7:14 am-11:41 am

1 stop6h 27m

$329

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

sex 11/14

12:25 pm-10:52 am

2 stops20h 27m

Knoxville McGhee Tyson

ter 11/18

5:10 am-11:44 am

1 stop8h 34m

$404

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

sex 11/14

1:35 pm-11:59 pm

2 stops8h 24m

Knoxville McGhee Tyson

seg 11/17

5:45 am-12:29 pm

2 stops8h 44m

$476

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

qua 11/19

11:35 am-11:59 pm

2 stops10h 24m

Knoxville McGhee Tyson

qui 11/27

5:45 am-12:29 pm

2 stops8h 44m

$496

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

qui 11/13

1:05 pm-8:06 pm

1 stop5h 01m

Knoxville McGhee Tyson

seg 11/17

5:25 am-11:21 am

1 stop7h 56m

$499

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

seg 11/24

7:34 am-11:56 pm

2 stops14h 22m

Knoxville McGhee Tyson

qua 12/3

5:24 am-11:49 am

1 stop8h 25m

$523

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

qui 11/13

5:12 pm-10:05 am

2 stops14h 53m

Knoxville McGhee Tyson

seg 11/17

5:45 am-12:29 pm

2 stops8h 44m

$567

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

qui 11/20

7:34 am-3:37 pm

1 stop6h 03m

Knoxville McGhee Tyson

sex 11/28

5:10 am-11:42 am

1 stop8h 32m

$583

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

seg 11/24

7:34 am-11:56 pm

2 stops14h 22m

Knoxville McGhee Tyson

qui 11/27

5:10 am-11:42 am

1 stop8h 32m

$588

AspenKnoxville

ASE - TYS

ASETYS

Aspen Pitkin County

sex 11/21

1:05 pm-8:02 pm

1 stop4h 57m

Knoxville McGhee Tyson

qua 12/3

5:25 am-11:35 am

1 stop8h 10m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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?

    American Airlines and United Airlines can get you from Aspen to Knoxville in just under 6h 46m. Your travel time can differ by up to 1h 38m. 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.

  • What is the cheapest month to book a flight from Aspen to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Aspen to Knoxville (average of $294). Flying from Aspen to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Knoxville?

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

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