$422 Find Cheap Flights from Europe to Knoxville - 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 to Knoxville departing on 10/28. 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 Europe to Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Europe to Knoxville 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 Europe to Knoxville

Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
10:40 am - 9:05 pm
DUB
-
TYS
15h 25m
1 stop
United Airlines Logo
2:00 pm - 8:10 am
TYS
-
DUB
13h 10m
1 stop
$659United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
9:30 am - 9:05 pm
DUB
-
TYS
16h 35m
2 stops
United Airlines Logo
2:00 pm - 10:20 am
TYS
-
DUB
15h 20m
2 stops
$660United Airlines
Tue, Aug 4 - Mon, Dec 14
Lufthansa Logo
6:00 am - 8:34 pm
DUB
-
TYS
19h 34m
2 stops
Lufthansa Logo
2:20 pm - 10:20 am
TYS
-
DUB
15h 00m
1 stop
$788Lufthansa
Tue, Aug 4 - Mon, Dec 14
Lufthansa Logo
6:00 am - 8:34 pm
DUB
-
TYS
19h 34m
2 stops
Lufthansa Logo
7:35 pm - 4:30 pm
TYS
-
DUB
15h 55m
2 stops
$793Lufthansa
Tue, Jul 28 - Tue, Aug 11
Air Canada Logo
9:55 am - 11:54 pm
FRA
-
TYS
19h 59m
2 stops
Air Canada Logo
9:45 am - 6:00 am
TYS
-
FRA
14h 15m
2 stops
$807Air Canada
Tue, Jul 28 - Tue, Aug 11
Multiple Airlines Logo
1:10 pm - 8:34 pm
FRA
-
TYS
13h 24m
1 stop
Multiple Airlines Logo
1:00 pm - 9:35 am
TYS
-
FRA
14h 35m
2 stops
$818Multiple Airlines
Wed, Oct 21 - Sun, Nov 1
British Airways Logo
9:10 am - 11:55 pm
MUC
-
TYS
20h 45m
1 stop
British Airways Logo
5:51 pm - 7:25 am
TYS
-
MUC
31h 34m
1 stop
$827British Airways
Wed, Sep 23 - Mon, Sep 28
British Airways Logo
1:00 pm - 8:13 pm
LHR
-
TYS
12h 13m
1 stop
British Airways Logo
6:11 pm - 10:20 am
TYS
-
LHR
11h 09m
1 stop
$888British Airways
Tue, Jul 28 - Tue, Aug 11
Air Canada Logo
10:40 am - 11:54 pm
STR
-
TYS
19h 14m
3 stops
Air Canada Logo
1:00 pm - 12:25 pm
TYS
-
STR
17h 25m
2 stops
$889Air Canada
Mon, Aug 24 - Thu, Dec 10
Multiple Airlines Logo
6:00 am - 10:17 pm
CDG
-
TYS
22h 17m
2 stops
Multiple Airlines Logo
5:03 pm - 5:40 pm
TYS
-
CDG
18h 37m
2 stops
$924Multiple Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$422
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Dublin to Knoxville

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 airline 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.
7.8
DeltaOverall score based on 8453 reviews
7.8Entertainment
7.2Food
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

Our flight was delayed by over 4 hours due to a maintenance issue. They announced a new plane was on the way. We were given a $12 food voucher ( airport food is quite expensive You can’t even by a water and a small snack for 12:00. 4 hours later we boarded and landed in Atlanta at 10:20 ish pm. Of course we missed our connection and we were given a hotel voucher and another food voucher ! We didn’t make it home until 11:00 the next day ! Unacceptable

2.0 MediocreAnonymous, Jul 2026
MCI - ATL
Read more Delta reviews

Our flight was delayed by over 4 hours due to a maintenance issue. They announced a new plane was on the way. We were given a $12 food voucher ( airport food is quite expensive You can’t even by a water and a small snack for 12:00. 4 hours later we boarded and landed in Atlanta at 10:20 ish pm. Of course we missed our connection and we were given a hotel voucher and another food voucher ! We didn’t make it home until 11:00 the next day ! Unacceptable

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Should never have had to go to Detroit from Orlando back to Tennessee!

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Smallest leg room I've ever had on a plane.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Kind staff. Snacks are small but that’s the new normal.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Flight was great. DELTA did a fantastic job! ATL was busy, as usual!

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Everything you need to know for your flight to Knoxville

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