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Cheap flights from Knoxville to Europe from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Europe departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to Europe

Cheap round-trip flights

Multiple Airlines Logo
9:40 am - 10:20 amTYS-DUB
19h 40m1 stop
Multiple Airlines Logo
8:00 am - 2:42 pmDUB-TYS
34h 42m2 stops
$524Multiple Airlines
Find Deal
mié., mar. 4 - lun., mar. 9
Multiple Airlines Logo
10:55 am - 10:20 amTYS-DUB
18h 25m2 stops
Multiple Airlines Logo
8:00 am - 2:42 pmDUB-TYS
34h 42m2 stops
$529Multiple Airlines
Find Deal
mié., mar. 4 - lun., mar. 9
American Airlines Logo
1:01 pm - 7:55 amTYS-MAD
12h 54m1 stop
American Airlines Logo
11:50 am - 10:09 pmMAD-TYS
16h 19m1 stop
$530American Airlines
Find Deal
lun., oct. 6 - mié., oct. 22
British Airways Logo
6:12 pm - 12:15 pmTYS-DUB
13h 03m2 stops
British Airways Logo
8:50 am - 8:43 pmDUB-TYS
16h 53m2 stops
$540British Airways
Find Deal
mié., ene. 7 - vie., ene. 23
United Airlines Logo
5:45 am - 8:00 amTYS-MAD
20h 15m2 stops
United Airlines Logo
5:55 am - 11:59 pmMAD-TYS
24h 04m2 stops
$543United Airlines
Find Deal
mar., nov. 11 - mié., nov. 19
United Airlines Logo
2:25 pm - 10:20 amTYS-DUB
14h 55m1 stop
United Airlines Logo
9:00 am - 8:20 pmDUB-TYS
16h 20m2 stops
$547United Airlines
Find Deal
lun., nov. 17 - lun., nov. 24
British Airways Logo
3:40 pm - 10:00 amTYS-DUB
13h 20m2 stops
British Airways Logo
8:40 pm - 8:48 pmDUB-TYS
29h 08m2 stops
$555British Airways
Find Deal
vie., dic. 5 - lun., dic. 8
Delta Logo
3:59 pm - 3:20 pmTYS-MAD
17h 21m2 stops
Delta Logo
11:15 am - 8:06 pmMAD-TYS
14h 51m1 stop
$556Delta
Find Deal
mié., nov. 5 - jue., nov. 13
Delta Logo
5:16 pm - 3:20 pmTYS-MAD
16h 04m2 stops
Delta Logo
11:15 am - 2:46 pmMAD-TYS
33h 31m1 stop
$561Delta
Find Deal
mié., nov. 5 - jue., nov. 13
American Airlines Logo
6:56 am - 5:45 amTYS-MAD
16h 49m1 stop
American Airlines Logo
12:55 am - 11:13 amMAD-TYS
16h 18m1 stop
$591American Airlines
Find Deal
dom., feb. 15 - sáb., feb. 21

United Airlines flights from Knoxville to Europe

Our best United Airlines deals on Knoxville to Europe flight tickets
United Airlines
Nov 11
TYS5:45 amKnoxville McGhee Tyson
20h 15m
2 stops
MAD8:00 amMadrid Barajas
Nov 19
MAD5:55 amMadrid Barajas
24h 04m
2 stops
TYS11:59 pmKnoxville McGhee Tyson
$543
Find similar
United Airlines
Nov 17
TYS2:25 pmKnoxville McGhee Tyson
14h 55m
1 stop
DUB10:20 amDublin
Nov 24
DUB9:00 amDublin
16h 20m
2 stops
TYS8:20 pmKnoxville McGhee Tyson
$547
Find similar
United Airlines
Oct 19
TYS1:51 pmKnoxville McGhee Tyson
13h 29m
1 stop
CDG9:20 amParis Charles de Gaulle
Nov 4
CDG2:00 pmParis Charles de Gaulle
15h 59m
2 stops
TYS11:59 pmKnoxville McGhee Tyson
$554
Find similar

Delta flights from Knoxville to Europe

Our best Delta deals on Knoxville to Europe flight tickets
Delta
Nov 5
TYS3:59 pmKnoxville McGhee Tyson
17h 21m
2 stops
MAD3:20 pmMadrid Barajas
Nov 13
MAD11:15 amMadrid Barajas
14h 51m
1 stop
TYS8:06 pmKnoxville McGhee Tyson
$556
Find similar
Delta
Nov 5
TYS5:16 pmKnoxville McGhee Tyson
16h 04m
2 stops
MAD3:20 pmMadrid Barajas
Nov 13
MAD11:15 amMadrid Barajas
33h 31m
1 stop
TYS2:46 pmKnoxville McGhee Tyson
$561
Find similar
Delta
Oct 29
TYS2:27 pmKnoxville McGhee Tyson
13h 23m
1 stop
LHR7:50 amLondon Heathrow
Nov 5
LHR11:30 amLondon Heathrow
16h 52m
2 stops
TYS11:22 pmKnoxville McGhee Tyson
$568
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Knoxville to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

mié. 3/4

9:40 am-10:20 am

1 stop19h 40m

Dublin

lun. 3/9

8:00 am-2:42 pm

2 stops34h 42m

$524

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

mié. 3/4

10:55 am-10:20 am

2 stops18h 25m

Dublin

lun. 3/9

8:00 am-2:42 pm

2 stops34h 42m

$529

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

lun. 10/6

1:01 pm-7:55 am

1 stop12h 54m

Madrid Barajas

mié. 10/22

11:50 am-10:09 pm

1 stop16h 19m

$530

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

mié. 1/7

6:12 pm-12:15 pm

2 stops13h 03m

Dublin

vie. 1/23

8:50 am-8:43 pm

2 stops16h 53m

$540

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

mar. 11/11

5:45 am-8:00 am

2 stops20h 15m

Madrid Barajas

mié. 11/19

5:55 am-11:59 pm

2 stops24h 04m

$543

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

lun. 11/17

2:25 pm-10:20 am

1 stop14h 55m

Dublin

lun. 11/24

9:00 am-8:20 pm

2 stops16h 20m

$547

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

vie. 12/5

3:40 pm-10:00 am

2 stops13h 20m

Dublin

lun. 12/8

8:40 pm-8:48 pm

2 stops29h 08m

$555

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

mié. 11/5

3:59 pm-3:20 pm

2 stops17h 21m

Madrid Barajas

jue. 11/13

11:15 am-8:06 pm

1 stop14h 51m

$556

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

mié. 11/5

5:16 pm-3:20 pm

2 stops16h 04m

Madrid Barajas

jue. 11/13

11:15 am-2:46 pm

1 stop33h 31m

$561

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

dom. 2/15

6:56 am-5:45 am

1 stop16h 49m

Madrid Barajas

sáb. 2/21

12:55 am-11:13 am

1 stop16h 18m

$591

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Knoxville to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Knoxville is in November. Flight prices, which tend to average around $777, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $781.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from Knoxville to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $820. Flights from Knoxville to Europe on a Sunday will generally be more expensive and average around $1,166. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is in the afternoon. momondo users have found flights departing from Knoxville to Europe in the afternoon for as low as $882. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,015. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Europe from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $923 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Knoxville for as low as $716 on momondo.

Can stopping save me money on Knoxville to Europe flights?

You could potentially save up to 7% on your flight if you consider stops on a Knoxville to Europe flight.

Cheap Knoxville to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Europe

Direct flights

None
There are no direct flights from Knoxville to Europe. There are no popular flight routes from Knoxville to Europe.
Search flight deals

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Europe?

    Prices for flights from Knoxville McGhee Tyson Airport to Europe refresh daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Europe?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Europe?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Knoxville to Europe

Compare and see reviews for airlines that fly from Knoxville to Europe with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $530Free CancellationRating
7.8
1,386 reviews
Search KLM flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $577Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $589Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $596Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $624Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Air FrancePriceFrom $632Free CancellationRating
7.4
1,468 reviews
Search Air France flights
LufthansaPriceFrom $776Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Europe from Knoxville.

Can I find flights from Knoxville to Europe with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Europe from Knoxville with this policy.

How can momondo help me find flights from Knoxville to Europe?

Once all potential Knoxville to Europe flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Knoxville to Europe right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Knoxville to Europe flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Europe trip

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Find better results for your trip to Europe

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Popular flights according to clicks in the last 7 days on momondo
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