HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Prague

$675+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PRG
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Prague with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Václav Havel Prague are usually found in December or January, booked 90 days in advance, depart on a Monday or Friday and return on a Monday

Cheap 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 abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$675
(Delta)

Popular in

June

Cheapest in

December

Average price

$811
Provider with most accurate pricing for Knoxville McGhee Tyson-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Václav Havel Prague flights.
Search Deals
From Knoxville McGhee Tyson to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($293 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Knoxville to Prague

Cheapest flights from Knoxville to Prague
Explore the most affordable flight options available from Knoxville to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
jue. 5/155:45 amTYS - PRG
2 stops21h 15mDelta
jue. 5/2211:00 amPRG - TYS
2 stops16h 58mDelta
Deal found 4/16$675
This United deal was found by Cheapflights users on 4/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/132:00 pmTYS - PRG
2 stops22h 05mMultiple Airlines
jue. 12/251:50 pmPRG - TYS
2 stops15h 52mMultiple Airlines
Deal found 4/16$729
This Brussels Airlines deal was found by Cheapflights users on 4/16. 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. 12/132:55 pmTYS - PRG
3 stops25h 15mBrussels Airlines
jue. 12/256:50 amPRG - TYS
2 stops17h 52mBrussels Airlines
Deal found 4/16$1,027
This Expedia deal was found by Cheapflights users on 4/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/16:26 pmTYS - PRG
2 stops20h 04mBritish Airways
jue. 7/312:05 pmPRG - TYS
2 stops36h 51mBritish Airways
Deal found 4/17$1,202
This Air Canada deal was found by Cheapflights users on 4/16. 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.
sáb. 12/1310:16 amTYS - PRG
3 stops19h 04mAir Canada
jue. 12/256:50 amPRG - TYS
3 stops22h 52mAir Canada
Deal found 4/16$1,454
This Ovago deal was found by Cheapflights users on 4/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/215:15 amTYS - PRG
2 stops23h 55mAer Lingus
mié. 4/2311:50 amPRG - TYS
2 stops17h 40mAer Lingus
Deal found 4/17$1,814

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 abril 17, 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

jue. 5/15

5:45 am-9:00 am

2 stops21h 15m

Václav Havel Prague

jue. 5/22

11:00 am-9:58 pm

2 stops16h 58m

$675

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

mar. 7/1

6:26 pm-8:30 pm

2 stops20h 04m

Václav Havel Prague

jue. 7/31

2:05 pm-8:56 pm

2 stops36h 51m

$1,202

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

mar. 7/1

2:30 pm-11:00 am

3 stops38h 30m

Václav Havel Prague

jue. 7/31

11:50 am-8:57 pm

3 stops39h 07m

$1,680

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

jue. 5/15

9:55 am-9:40 am

3 stops17h 45m

Václav Havel Prague

jue. 5/22

10:25 am-11:59 pm

3 stops19h 34m

$1,711

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Knoxville-Prague flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

How far ahead should I book a flight from Knoxville to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Prague. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Knoxville to Prague, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 abril 17, 2025.

It’s typically best to fly out from Knoxville to Prague in the morning. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Knoxville to Prague?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Prague. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Knoxville to Prague flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Prague by month

Plan your trip to Prague by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

Plan your trip to Prague by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 abril 17, 2025.
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
345 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,142 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,767 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Flying on Delta is currently your cheapest option to Prague, with prices starting at $675. Additional round-trip tickets that might be worth considering are offered by British Airways and Brussels Airlines, with the lowest prices starting at $1,202 and $1,680, respectively. Delta is priced at 35% 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 $651). Flying from Knoxville to Prague in June is currently the most expensive (average of $1,215). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Chattanooga to Prague flights
Blountville to Prague flights

Top 5 airlines flying from Knoxville to Prague

Discover the top 5 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$632Average$1,036FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$653Average$972FlexibilityNo cancel feeOn-time76%
DeltaCheapest$708Average$1,180FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$714Average$1,019FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$717Average$1,110FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.