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$494+ Cheap flights from Knoxville (TYS) to Prague (PRG)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PRG
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Knoxville to Prague

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

This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/274:56 pmTYS - PRG
2 stops19h 29mBritish Airways
dom. 3/86:50 amPRG - TYS
2 stops19h 42mBritish Airways
Deal found 12/11$494
This United Airlines deal was found by Cheapflights users on 12/8. 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.
vie. 1/232:25 pmTYS - PRG
2 stops16h 40mUnited Airlines
mar. 1/277:25 amPRG - TYS
2 stops19h 27mUnited Airlines
Deal found 12/8$508
This FlightHub deal was found by Cheapflights users on 12/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/274:03 pmTYS - PRG
2 stops35h 42mScandinavian Airlines
dom. 3/810:25 amPRG - TYS
2 stops18h 26mScandinavian Airlines
Deal found 12/9$512
This Brussels Airlines deal was found by Cheapflights users on 12/9. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/242:25 pmTYS - PRG
2 stops25h 45mBrussels Airlines
sáb. 1/316:50 amPRG - TYS
3 stops42h 37mBrussels Airlines
Deal found 12/9$651
This oojo deal was found by Cheapflights users on 12/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/247:44 amTYS - PRG
2 stops30h 06mBritish Airways
sáb. 1/312:55 pmPRG - TYS
2 stops36h 01mBritish Airways
Deal found 12/9$495
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/279:40 amTYS - PRG
3 stops21h 25mAir Canada
dom. 3/87:25 amPRG - TYS
3 stops17h 04mAir Canada
Deal found 12/10$1,477

Find flight deals from Knoxville to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Prague (PRG). 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$494
(oojo)

Popular in

June

Cheapest in

January

Average price

$755
Provider with most accurate pricing for Knoxville McGhee Tyson-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Václav Havel Prague flights.
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From Knoxville McGhee Tyson to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($303 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

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

Fly from

Knoxville

Fly to

Prague

Route

Depart

Return

Price

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

vie. 2/27

4:56 pm-6:25 pm

2 stops19h 29m

Václav Havel Prague

dom. 3/8

6:50 am-8:32 pm

2 stops19h 42m

$494

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

sáb. 1/24

7:44 am-7:50 pm

2 stops30h 06m

Václav Havel Prague

sáb. 1/31

2:55 pm-8:56 pm

2 stops36h 01m

$495

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

vie. 1/23

2:25 pm-1:05 pm

2 stops16h 40m

Václav Havel Prague

mar. 1/27

7:25 am-8:52 pm

2 stops19h 27m

$508

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

vie. 2/27

4:03 pm-9:45 am

2 stops35h 42m

Václav Havel Prague

dom. 3/8

10:25 am-11:51 pm

2 stops18h 26m

$512

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

sáb. 1/24

2:25 pm-10:10 pm

2 stops25h 45m

Václav Havel Prague

sáb. 1/31

6:50 am-7:27 pm

3 stops42h 37m

$651

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

vie. 2/27

9:40 am-1:05 pm

3 stops21h 25m

Václav Havel Prague

dom. 3/8

7:25 am-6:29 pm

3 stops17h 04m

$1,477

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Knoxville to Prague

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 Knoxville to Prague in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Knoxville-Prague flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Prague flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Prague flights, Cheapflights users trust eDreams the most. eDreams 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 Knoxville-Prague 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 Knoxville to Prague

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Prague

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

Currently, November is the cheapest month in which you can book a flight from Knoxville to Prague (average of $601). Flying from Knoxville to Prague in June is currently the most expensive (average of $1,441). 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.

What is the cheapest time of day to fly from TYS to PRG?

Find hourly flight availability from Knoxville to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Knoxville to Prague in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Knoxville to Prague, such as Delta, United Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,626 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Prague. 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 Knoxville to Prague?

    Departing from Knoxville to Prague will take you 16h 40m. The distance from Knoxville to Prague is about 4697 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Knoxville to Prague round-trip?

    Flying on Lufthansa is currently your cheapest option to Prague, with prices starting at $634. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $650 and $666, respectively. Lufthansa is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Prague 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 Knoxville to Prague?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Prague (average of $601). Flying from Knoxville to Prague in June is currently the most expensive (average of $1,441). 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

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Alternative routes for Knoxville to Prague

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Prague flights
Memphis to Prague flights
Blountville to Prague flights
Chattanooga to Prague flights

Top 3 airlines flying from Knoxville to Prague

Discover the top 3 airlines that operate flights from Knoxville to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$634Average$1,126FlexibilityNo cancel feeOn-time76%
DeltaCheapest$650Average$845FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$666Average$948FlexibilityNo cancel feeOn-time69%

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