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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

Wed, Mar 3 - Wed, Mar 10
Lufthansa Logo
5:10 am - 11:59 pmDUB  Dublin-TYS Knoxville McGhee Tyson
23h 49m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
Lufthansa Logo
4:16 pm - 9:55 amTYS  Knoxville McGhee Tyson-DUB Dublin
12h 39m1 stop Newark
$648Lufthansa
Wed, Mar 3 - Wed, Mar 10
Lufthansa Logo
12:05 pm - 7:17 pmDUB  Dublin-TYS Knoxville McGhee Tyson
12h 12m1 stop Washington, D.C. Dulles Intl
Lufthansa Logo
4:16 pm - 7:30 amTYS  Knoxville McGhee Tyson-DUB Dublin
10h 14m1 stop Newark
$667Lufthansa
Sat, Jan 16 - Sat, Jan 23
Lufthansa Logo
5:10 am - 7:51 pmDUB  Dublin-TYS Knoxville McGhee Tyson
19h 41m2 stops Frankfurt am Main Newark
Lufthansa Logo
1:55 pm - 8:10 amTYS  Knoxville McGhee Tyson-DUB Dublin
13h 15m1 stop Chicago O'Hare Intl
$673Lufthansa
Sat, Jan 16 - Sat, Jan 23
Lufthansa Logo
9:30 am - 7:51 pmDUB  Dublin-TYS Knoxville McGhee Tyson
15h 21m1 stop Newark
Lufthansa Logo
5:55 pm - 8:10 amTYS  Knoxville McGhee Tyson-DUB Dublin
33h 15m1 stop Chicago O'Hare Intl
$675Lufthansa
Fri, Jan 15 - Fri, Jan 22
Delta Logo
8:50 am - 9:12 amDUB  Dublin-TYS Knoxville McGhee Tyson
29h 22m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
4:00 pm - 2:10 pmTYS  Knoxville McGhee Tyson-DUB Dublin
17h 10m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$678Delta
Tue, Mar 2 - Tue, Mar 9
Delta Logo
1:25 pm - 9:12 amDUB  Dublin-TYS Knoxville McGhee Tyson
24h 47m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
10:05 am - 9:00 amTYS  Knoxville McGhee Tyson-DUB Dublin
17h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$678Delta
Sat, Jan 16 - Fri, Jan 22
Multiple Airlines Logo
8:50 am - 9:34 pmDUB  Dublin-TYS Knoxville McGhee Tyson
17h 44m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Multiple Airlines Logo
7:20 pm - 2:10 pmTYS  Knoxville McGhee Tyson-DUB Dublin
13h 50m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$680Multiple Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
7:15 am - 9:05 pmCPH  Kastrup Copenhagen-TYS Knoxville McGhee Tyson
19h 50m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
5:55 pm - 5:35 pmTYS  Knoxville McGhee Tyson-CPH Kastrup Copenhagen
17h 40m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$700United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
10:05 am - 9:05 pmCPH  Kastrup Copenhagen-TYS Knoxville McGhee Tyson
17h 00m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
5:55 pm - 5:35 pmTYS  Knoxville McGhee Tyson-CPH Kastrup Copenhagen
17h 40m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$702United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
10:05 am - 9:05 pmCPH  Kastrup Copenhagen-TYS Knoxville McGhee Tyson
17h 00m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
7:10 pm - 6:25 pmTYS  Knoxville McGhee Tyson-CPH Kastrup Copenhagen
17h 15m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
$704United Airlines
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Good to know

Low season

February
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 15% increase in price.

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 10308 reviews
7.1Entertainment
6.7Food
7.7Boarding
7.3Comfort
8.1Crew
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.

The Linate Milano flight was delayed. Landed at Frankfort at 12:10. Then took the bus on the tarmac and the bus ride was about 20 minutes due to the airport traffic. Got off bus went to passport control, used the kiosk scanned passport, took photo and finger prints and proceeded to wait in line. I asked the attendant that I had a connecting flight at 12:50 his respond was you have to ask the other travelers in line to let you go ahead. There should be a better system. Passed passport control and the gate was at Z69 to the other end of airport. Ran there out breath, I was last person to board due to a mechanical:electrical issue plane took off 2 hours later. Lufthansa need to a better job with international connecting flight. A 1-15 minutes is not enough considering the doors typically close 15 minutes prior to take off. So the window is reduced to 1 hour with all you have to go through with a slight delay it is not enough time. The crew on the flight was excellent and received exceptional customer service.

Loved the towel at the end. Service was frequent and perfect.

Horrible. Would not assist w hotel or new flights when Catania leg canceled

They left a little late, contributing to our missed flight.

Absolutely horrible. We missed both of our connecting flights from Frankfort due to the new border control lines. Lufthansa had us running and walking around the airport trying to rebook. They were not prepared to offer us a hotel room for the night, but finally relented when I said I was done with Lufthansa, most were not so lucky. I also put put of the blame in Kayak. You need to update which connecting flights you are offering to allow for more time to deal with the mess that is border control in the EU.

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.

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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