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$536+ Cheap flights from Vienna (VIE) to Knoxville (TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — TYS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Vienna to Knoxville

Best flights from Vienna to Knoxville
Discover carefully curated flight deals from Vienna to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:00 amVIE - TYS
2 stops19h 46mUnited Airlines
Wed 4/87:25 pmTYS - VIE
1 stop30h 45mUnited Airlines
Deal found 12/10$845
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:00 amVIE - TYS
2 stops18h 31mUnited Airlines
Fri 4/107:00 amTYS - VIE
2 stops21h 10mUnited Airlines
Deal found 12/10$846
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:30 amVIE - TYS
1 stop16h 16mUnited Airlines
Fri 4/107:25 pmTYS - VIE
1 stop30h 45mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:30 amVIE - TYS
1 stop16h 16mUnited Airlines
Sat 4/117:00 amTYS - VIE
2 stops19h 10mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:50 amVIE - TYS
2 stops29h 18mUnited Airlines
Mon 4/139:40 amTYS - VIE
2 stops22h 05mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:50 amVIE - TYS
1 stop29h 59mUnited Airlines
Thu 4/97:00 amTYS - VIE
1 stop19h 15mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:30 amVIE - TYS
1 stop16h 16mUnited Airlines
Mon 4/139:40 amTYS - VIE
2 stops22h 05mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:30 amVIE - TYS
2 stops34h 38mUnited Airlines
Thu 4/910:50 amTYS - VIE
2 stops17h 20mUnited Airlines
Deal found 12/10$853
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:50 amVIE - TYS
1 stop29h 59mUnited Airlines
Fri 4/107:25 pmTYS - VIE
1 stop30h 45mUnited Airlines
Deal found 12/10$853

Find flight deals from Vienna to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) 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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$845
(United Airlines)

One-way from

$536
(Flysmarter)

Popular in

May

Cheapest in

April

Average price

$1,433
Provider with most accurate pricing for Vienna Intl-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Vienna Intl-Knoxville McGhee Tyson flights.
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From Vienna Intl to Knoxville McGhee Tyson
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One-way flight from Vienna Intl to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 39% potential increase in price ($1,019 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 41% potential price decrease ($459 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vienna 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 December 12, 2025.
Use the filters below to find and compare flights from Vienna to Knoxville that are best for you.

Fly from

Vienna

Fly to

Knoxville

Route

Depart

Return

Price

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Tue 3/31

7:00 am-8:46 pm

2 stops19h 46m

Knoxville McGhee Tyson

Wed 4/8

7:25 pm-8:10 am

1 stop30h 45m

$845

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Wed 4/1

7:00 am-7:31 pm

2 stops18h 31m

Knoxville McGhee Tyson

Fri 4/10

7:00 am-10:10 am

2 stops21h 10m

$846

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Mon 3/30

10:30 am-8:46 pm

1 stop16h 16m

Knoxville McGhee Tyson

Fri 4/10

7:25 pm-8:10 am

1 stop30h 45m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Mon 3/30

10:30 am-8:46 pm

1 stop16h 16m

Knoxville McGhee Tyson

Sat 4/11

7:00 am-8:10 am

2 stops19h 10m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Tue 3/31

10:50 am-10:08 am

2 stops29h 18m

Knoxville McGhee Tyson

Mon 4/13

9:40 am-1:45 pm

2 stops22h 05m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Tue 3/31

10:50 am-10:49 am

1 stop29h 59m

Knoxville McGhee Tyson

Thu 4/9

7:00 am-8:15 am

1 stop19h 15m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Mon 3/30

10:30 am-8:46 pm

1 stop16h 16m

Knoxville McGhee Tyson

Mon 4/13

9:40 am-1:45 pm

2 stops22h 05m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Mon 3/30

10:30 am-3:08 pm

2 stops34h 38m

Knoxville McGhee Tyson

Thu 4/9

10:50 am-10:10 am

2 stops17h 20m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Tue 3/31

10:50 am-10:49 am

1 stop29h 59m

Knoxville McGhee Tyson

Fri 4/10

7:25 pm-8:10 am

1 stop30h 45m

$853

ViennaKnoxville

VIE - TYS

VIETYS

Vienna Intl

Fri 2/20

9:05 pm-9:48 pm

2 stops30h 43m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Vienna-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Vienna-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 Vienna-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 Vienna to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Vienna 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 Vienna 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 Vienna to Knoxville?

    Departing from Vienna to Knoxville will take you 19h 46m. Vienna and Knoxville are separated by a distance of 4857 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Vienna 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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