$836 Find Cheap Flights from Knoxville to the Czech Republic

This is the cheapest round-trip 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 8/9. 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

dom., ago. 9 - vie., ago. 14
British Airways Logo
6:21 am - 8:15 am
TYS
-
PRG
19h 54m
1 stop
British Airways Logo
10:15 am - 9:44 pm
PRG
-
TYS
17h 29m
1 stop
$836British Airways
dom., ago. 9 - vie., ago. 14
American Airlines Logo
8:25 pm - 5:05 pm
TYS
-
PRG
14h 40m
2 stops
American Airlines Logo
10:15 am - 9:44 pm
PRG
-
TYS
17h 29m
1 stop
$838American Airlines
dom., ago. 9 - vie., ago. 14
Lufthansa Logo
5:55 pm - 11:15 pm
TYS
-
PRG
23h 20m
2 stops
Lufthansa Logo
6:00 am - 11:57 pm
PRG
-
TYS
23h 57m
2 stops
$855Lufthansa
dom., may. 31 - mar., jun. 9
British Airways Logo
6:12 am - 8:15 am
TYS
-
PRG
20h 03m
1 stop
British Airways Logo
10:15 am - 8:10 pm
PRG
-
TYS
15h 55m
1 stop
$972British Airways
dom., may. 31 - mar., jun. 9
British Airways Logo
6:12 am - 8:15 am
TYS
-
PRG
20h 03m
1 stop
British Airways Logo
6:35 am - 6:23 pm
PRG
-
TYS
17h 48m
2 stops
$997British Airways
dom., may. 31 - mar., jun. 9
British Airways Logo
6:12 am - 8:15 am
TYS
-
PRG
20h 03m
1 stop
British Airways Logo
10:15 am - 5:54 pm
PRG
-
TYS
13h 39m
1 stop
$1,022British Airways
dom., may. 31 - mar., jun. 9
British Airways Logo
6:30 pm - 10:50 pm
TYS
-
PRG
46h 20m
2 stops
British Airways Logo
6:35 am - 6:23 pm
PRG
-
TYS
17h 48m
2 stops
$1,031British Airways
dom., may. 31 - mar., jun. 9
American Airlines Logo
6:12 am - 8:15 am
TYS
-
PRG
20h 03m
1 stop
American Airlines Logo
10:15 am - 9:58 pm
PRG
-
TYS
17h 43m
2 stops
$1,032American Airlines
dom., may. 31 - mar., jun. 9
United Airlines Logo
5:45 am - 11:00 am
TYS
-
PRG
23h 15m
2 stops
United Airlines Logo
2:20 pm - 11:54 pm
PRG
-
TYS
15h 34m
2 stops
$1,043United Airlines
lun., jun. 15 - vie., jun. 26
United Airlines Logo
7:19 pm - 9:20 pm
TYS
-
PRG
20h 01m
2 stops
United Airlines Logo
6:50 am - 11:54 pm
PRG
-
TYS
23h 04m
2 stops
$1,075United Airlines
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.

Which airlines provide the cheapest flights from Knoxville to the Czech Republic?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to the Czech Republic were found on British Airways ($836) and American Airlines ($838).

Good to know

Low seasonMarch
Cheapest flight$836
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 14% 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8357 reviews
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

Overall, the flight was good. Lounge access should be with all business class tickets.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

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

Information on your arrival and departure airports