$407 Find Cheap Flights from Knoxville to the Czech Republic - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to the Czech Republic departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Knoxville to the Czech Republic Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to the Czech Republic that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to the Czech Republic

Sat, Aug 1 - Fri, Aug 7
United Airlines Logo
10:00 am - 9:20 pm
TYS
-
PRG
29h 20m
2 stops
United Airlines Logo
2:30 pm - 8:44 pm
PRG
-
TYS
36h 14m
2 stops
$1,074United Airlines
Wed, Jul 8 - Mon, Jul 13
Lufthansa Logo
1:35 pm - 4:00 pm
TYS
-
PRG
20h 25m
2 stops
Lufthansa Logo
4:40 pm - 11:54 pm
PRG
-
TYS
37h 14m
2 stops
$1,163Lufthansa
Wed, Jul 8 - Mon, Jul 13
British Airways Logo
6:00 am - 8:15 am
TYS
-
PRG
20h 15m
1 stop
British Airways Logo
8:55 pm - 9:58 pm
PRG
-
TYS
31h 03m
2 stops
$1,201British Airways
Wed, Jul 8 - Mon, Jul 13
British Airways Logo
1:43 pm - 8:15 am
TYS
-
PRG
12h 32m
1 stop
British Airways Logo
10:15 am - 6:02 pm
PRG
-
TYS
13h 47m
1 stop
$1,221British Airways
Sat, Aug 1 - Fri, Aug 7
Multiple Airlines Logo
7:19 pm - 10:50 am
TYS
-
PRG
33h 31m
2 stops
Multiple Airlines Logo
10:15 am - 8:07 pm
PRG
-
TYS
15h 52m
1 stop
$1,263Multiple Airlines
Sat, Aug 1 - Fri, Aug 7
British Airways Logo
1:43 pm - 8:15 am
TYS
-
PRG
12h 32m
1 stop
British Airways Logo
10:15 am - 8:07 pm
PRG
-
TYS
15h 52m
1 stop
$1,457British Airways
Wed, Jul 8 - Mon, Jul 13
Multiple Airlines Logo
1:35 pm - 1:30 pm
TYS
-
PRG
17h 55m
3 stops
Multiple Airlines Logo
12:30 pm - 11:54 pm
PRG
-
TYS
17h 24m
2 stops
$1,482Multiple Airlines
Wed, Jul 8 - Mon, Jul 13
Air Canada Logo
1:35 pm - 1:30 pm
TYS
-
PRG
17h 55m
3 stops
Air Canada Logo
11:30 am - 11:54 pm
PRG
-
TYS
18h 24m
3 stops
$1,658Air Canada
Sat, Aug 1 - Fri, Aug 7
Multiple Airlines Logo
10:00 am - 10:50 am
TYS
-
PRG
18h 50m
2 stops
Multiple Airlines Logo
11:45 am - 11:54 pm
PRG
-
TYS
18h 09m
3 stops
$1,813Multiple Airlines
Sat, Aug 1 - Fri, Aug 7
Air Canada Logo
1:35 pm - 1:30 pm
TYS
-
PRG
17h 55m
3 stops
Air Canada Logo
11:45 am - 11:54 pm
PRG
-
TYS
18h 09m
3 stops
$1,978Air Canada
Booking Insights

KAYAK's insights & trends for Knoxville to the Czech Republic flights

Get data-powered insights and trends into flights from Knoxville to the Czech Republic to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Knoxville to the Czech Republic?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to the Czech Republic, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to the Czech Republic is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are September and July, when the average cost of round-trip tickets is $1,014 and $995 respectively.

Good to know

Low seasonMarch
Cheapest flight$407
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Knoxville to Prague

FAQs - booking Czech Republic flights

  • How does KAYAK find such low prices on flights from Knoxville to the Czech Republic?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to the Czech Republic.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to the Czech Republic?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to the Czech Republic is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to the Czech Republic?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to the Czech Republic with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to the Czech Republic?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to the Czech Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to the Czech Republic

 
Need help choosing which airline to fly with from Knoxville to the Czech Republic? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9865 reviews
8.1Crew
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

4.0 OkayPrincess, Jun 2026
IAH - SAV
Read more United Airlines reviews

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

For my wife to be seated with our two children they put them in the last row on the plane where the seats don’t recline very much. The seats in front of them reclined fully which is basically in the lap of the last row which made it difficult to eat, move or watch the entertainment provided.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Everything you need to know for your flight from Knoxville to the Czech Republic

Information on your arrival and departure airports