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Cheap Flights from Europe to Knoxville

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Europe to Knoxville

Thu, Oct 29 - Wed, Nov 4
Delta Logo
1:25 pm - 9:34 amDUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
11:50 am - 9:00 amTYS  Knoxville McGhee Tyson-DUB Dublin
16h 10m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$587Delta
Thu, Oct 29 - Wed, Nov 4
Delta Logo
1:25 pm - 10:54 amDUB  Dublin-TYS Knoxville McGhee Tyson
25h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
8:09 am - 7:55 amTYS  Knoxville McGhee Tyson-DUB Dublin
18h 46m1 stop Minneapolis St Paul
$590Delta
Thu, Oct 29 - Wed, Nov 4
Delta Logo
1:25 pm - 9:34 amDUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
7:09 am - 8:45 amTYS  Knoxville McGhee Tyson-DUB Dublin
20h 36m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
$591Delta
Thu, Oct 29 - Wed, Nov 4
Delta Logo
1:25 pm - 9:34 amDUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
8:09 am - 7:55 amTYS  Knoxville McGhee Tyson-DUB Dublin
18h 46m1 stop Minneapolis St Paul
$591Delta
Wed, Oct 7 - Sun, Oct 11
United Airlines Logo
6:50 am - 8:19 pmFCO  Rome Fiumicino-TYS Knoxville McGhee Tyson
19h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 8:15 amTYS  Knoxville McGhee Tyson-FCO Rome Fiumicino
12h 40m1 stop Washington, D.C. Dulles Intl
$840United Airlines
Sat, Oct 10 - Wed, Oct 14
United Airlines Logo
3:20 pm - 11:59 pmFCO  Rome Fiumicino-TYS Knoxville McGhee Tyson
14h 39m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:00 am - 7:55 amTYS  Knoxville McGhee Tyson-FCO Rome Fiumicino
19h 55m1 stop Chicago O'Hare Intl
$851United Airlines
Thu, Nov 26 - Sun, Nov 29
Lufthansa Logo
9:50 am - 7:36 pmFRA  Frankfurt am Main-TYS Knoxville McGhee Tyson
15h 46m2 stops Zurich Washington, D.C. Dulles Intl
Lufthansa Logo
1:55 pm - 7:25 amTYS  Knoxville McGhee Tyson-FRA Frankfurt am Main
11h 30m1 stop Washington, D.C. Dulles Intl
$857Lufthansa
Tue, Dec 22 - Fri, Jan 8
United Airlines Logo
6:45 am - 12:15 amFRA  Frankfurt am Main-TYS Knoxville McGhee Tyson
23h 30m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
United Airlines Logo
10:16 am - 5:20 amTYS  Knoxville McGhee Tyson-FRA Frankfurt am Main
13h 04m2 stops Washington, D.C. Dulles Intl Boston Logan Intl
$866United Airlines
Thu, Oct 15 - Tue, Oct 27
Lufthansa Logo
5:10 pm - 11:59 pmFRA  Frankfurt am Main-TYS Knoxville McGhee Tyson
12h 49m1 stop Washington, D.C. Dulles Intl
Lufthansa Logo
1:56 pm - 6:35 amTYS  Knoxville McGhee Tyson-FRA Frankfurt am Main
11h 39m1 stop Chicago O'Hare Intl
$867Lufthansa
Tue, Dec 22 - Fri, Jan 8
Lufthansa Logo
11:30 am - 12:15 amFRA  Frankfurt am Main-TYS Knoxville McGhee Tyson
18h 45m1 stop Washington, D.C. Dulles Intl
Lufthansa Logo
12:20 pm - 9:10 amTYS  Knoxville McGhee Tyson-FRA Frankfurt am Main
14h 50m1 stop Newark
$867Lufthansa
Useful Info

Good to know

Low season

February
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 7% lower on average.

FAQs for booking flights from Europe to Knoxville

  • How does KAYAK find such low prices on flights from Europe to Knoxville?

    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 Europe to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Europe 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 Europe to Knoxville?

    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 to Knoxville with an airline and back to Europe with another airline.

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

    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 to Knoxville from Europe 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 Europe to Knoxville

 
Need help choosing which airline to fly with from Europe to Knoxville? 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 10236 reviews
7.3Comfort
6.7Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

It's fine but Newark to Nashville was too long

8.0 ExcellentAnonymous, Jul 2026
Read more United Airlines reviews

It's fine but Newark to Nashville was too long

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.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

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

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

For some strange reason I was put in zone 5 for boarding even though I had paid premium price for a premium seat right behind business class. This must have been a flaw because everyone else around me in the same zone (row) had been placed in zone 3.

Cheapflights did not forward the payment for seat assignments, and my partner and I were separated and given center (B and E) seats. Will be requesting a refund.

Good communication via the app regarding the delayed departure. Uncomfortable seat for tall passengers. Could not straighten my legs.

roomiest flight in economy I've taken in years. Excellent experience!

The entertainment system was not working, they tried restarting it couple of times but it did not fix it. We were told to contact Lufthansa costumer service after the flight for some kind of reimbursement. When costumer service was contacted I was told no reimbursement for entertainment system malfunction per policy.

I was booked to travel from Dallas to Nairobi via Chicago and Brussels and had been issued boarding passes for all three segments of my journey. At the boarding gate in Dallas, I was required to check my carry-on luggage due to limited cabin space. Despite my attempts to explain that I was traveling internationally and would not have access to the bag during transit, my concerns were not considered. I also informed the staff that I did not have a padlock to secure the luggage, but this was disregarded. Consequently, I had to hastily transfer essential items from my carry-on into my handbag. To my surprise, upon arriving at Chicago Airport, I observed numerous international travelers boarding with cabin bags that were significantly larger than mine. This experience left me extremely disappointed and led me to decide against using United Airlines for future international travel, a sentiment I have also shared with friends and family. Unfortunately, the onboard experience on the Chicago to Brussels flight further reinforced my dissatisfaction. The cabin crew appeared disengaged, indifferent, and lacking in attentiveness, resulting in a service experience that fell well below my expectations.

That was the last time I booked Kayak. The connecting flight got canceled and the trouble shooting terrible. Next times, I will book the airlines directly. Good bye

Everything about the flight was excellent except for the fact that we had to wait one hour on the tar app and then I had to race to catch my connecting flight with the next stop

Sitting in a hotel in Chicago because I was rebooked due to a missed connection. Very frustrating.

It was disappointing that I could not sit next to my wife but I was not allowed to pick my seat

Super clean airplane. Very nice crew. Phenomenal experience. I wish this little plane would take me overseas

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