$288 Find Cheap Flights from Knoxville to Europe

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 Europe departing on 8/15. 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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Cheap Flights from Knoxville to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$709
Paris
Paris1 stop$726
Madrid
Madrid1 stop$649
Athens
Athens2 stops$730
Istanbul
Istanbul2 stops$688
Lisbon
Lisbon2 stops$615
Dublin
Dublin1 stop$633
Amsterdam
Amsterdam2 stops$731
Zurich
Zurich2 stops$721
Copenhagen
Copenhagen2 stops$797
Munich
Munich1 stop$763
Berlin
Berlin2 stops$796
Edinburgh
Edinburgh2 stops$760
Prague
Prague2 stops$791
London
London1 stop$709
Paris
Paris1 stop$726
Madrid
Madrid1 stop$649
Athens
Athens2 stops$730
Istanbul
Istanbul2 stops$688
Lisbon
Lisbon2 stops$615
Dublin
Dublin1 stop$633
Amsterdam
Amsterdam2 stops$731
Zurich
Zurich2 stops$721
Copenhagen
Copenhagen2 stops$797
Munich
Munich1 stop$763
Berlin
Berlin2 stops$796
Edinburgh
Edinburgh2 stops$760
Prague
Prague2 stops$791

Book Cheap Knoxville to Europe 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 Europe 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 Europe

Mon, Apr 20 - Tue, Apr 28
United Airlines Logo
10:49 am - 9:45 am
TYS
-
DUB
17h 56m
1 stop
United Airlines Logo
9:50 am - 11:08 pm
DUB
-
TYS
42h 18m
2 stops
$633United Airlines
Mon, Apr 20 - Tue, Apr 28
United Airlines Logo
10:49 am - 10:40 am
TYS
-
DUB
18h 51m
2 stops
United Airlines Logo
9:50 am - 11:08 pm
DUB
-
TYS
42h 18m
2 stops
$637United Airlines
Wed, Apr 22 - Tue, Apr 28
Lufthansa Logo
5:53 pm - 4:55 pm
TYS
-
DUB
18h 02m
2 stops
Lufthansa Logo
6:00 am - 10:34 pm
DUB
-
TYS
21h 34m
2 stops
$663Lufthansa
Fri, Sep 4 - Sun, Sep 13
Scandinavian Airlines Logo
4:00 pm - 9:20 am
TYS
-
LHR
36h 20m
2 stops
Scandinavian Airlines Logo
7:30 pm - 9:46 pm
LHR
-
TYS
31h 16m
2 stops
$749Scandinavian Airlines
Sat, Aug 15 - Sat, Aug 22
Lufthansa Logo
7:19 pm - 6:15 pm
TYS
-
FCO
16h 56m
2 stops
Lufthansa Logo
6:50 am - 8:28 pm
FCO
-
TYS
19h 38m
2 stops
$752Lufthansa
Sun, Sep 6 - Tue, Sep 15
British Airways Logo
5:37 pm - 2:20 pm
TYS
-
EDI
15h 43m
2 stops
British Airways Logo
7:00 am - 9:15 pm
EDI
-
TYS
19h 15m
2 stops
$760British Airways
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
8:25 pm - 4:05 pm
TYS
-
EDI
14h 40m
2 stops
American Airlines Logo
11:25 am - 9:44 pm
EDI
-
TYS
15h 19m
1 stop
$761American Airlines
Mon, Sep 7 - Mon, Sep 14
Scandinavian Airlines Logo
4:00 pm - 9:20 am
TYS
-
LHR
36h 20m
2 stops
Scandinavian Airlines Logo
6:40 am - 9:46 pm
LHR
-
TYS
20h 06m
2 stops
$761Scandinavian Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
6:21 am - 8:55 am
TYS
-
ATH
19h 34m
1 stop
American Airlines Logo
2:00 pm - 11:53 pm
ATH
-
TYS
16h 53m
1 stop
$764American Airlines
Wed, Aug 19 - Wed, Aug 26
British Airways Logo
6:21 am - 7:30 am
TYS
-
EDI
20h 09m
1 stop
British Airways Logo
11:25 am - 8:21 pm
EDI
-
TYS
13h 56m
1 stop
$768British Airways
Booking Insights

KAYAK's insights & trends for Knoxville to Europe flights

Get data-powered insights and trends into flights from Knoxville to Europe 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 Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Europe, 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 Europe is January, when tickets cost $604 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,346 and $1,063 respectively.

How far in advance should I book a flight from Knoxville to Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Knoxville to Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Knoxville to Europe, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$288
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Knoxville to Edinburgh

FAQs - booking Europe flights

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

    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 Europe.

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

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

    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 Europe 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 Europe?

    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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Knoxville to Europe

 
Need help choosing which airline to fly with from Knoxville to Europe? 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 8288 reviews
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
Airline reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

10.0 ExcellentAnonymous, Mar 2026
ATL - DTW
Read more Delta reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

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

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

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.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Everything you need to know for your flight to Europe

Information on your arrival and departure airports