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Southeast Europe

$667+ Cheap flights from Knoxville (TYS) to Southeast Europe

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ATH
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Knoxville to Southeast Europe

Keep the following information in mind while searching for Knoxville to Southeast Europe flight deals. Data was last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$748
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$1,118
Provider with most accurate pricing for Knoxville McGhee Tyson-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Athens Eleftherios V. flights.
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From Knoxville McGhee Tyson to Southeast Europe
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Highest demand for flights based on searches. 26% potential increase in price ($434 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Knoxville to Southeast Europe

Cheapest flights from Knoxville to Southeast Europe
Explore the most affordable flight options available from Knoxville to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:10 pmTYS - ATH
2 stops34h 20mUnited Airlines
sáb. 11/151:15 pmATH - TYS
2 stops41h 04mUnited Airlines
Deal found 4/17$667
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/126:27 pmTYS - OTP
2 stops23h 58mBritish Airways
mié. 5/218:25 amOTP - TYS
2 stops18h 00mBritish Airways
Deal found 4/17$744
This FlightHub deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/67:35 pmTYS - SPU
2 stops14h 40mLufthansa
vie. 8/1511:15 amSPU - TYS
2 stops18h 44mLufthansa
Deal found 4/17$748
This Gurufare deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/14:01 pmTYS - ATH
1 stop12h 49mBritish Airways
sáb. 11/157:15 pmATH - TYS
2 stops29h 24mBritish Airways
Deal found 4/17$759
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/47:10 amTYS - ATH
1 stop15h 20mMultiple Airlines
jue. 6/267:55 amATH - TYS
1 stop34h 55mMultiple Airlines
Deal found 4/17$777
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1212:00 pmTYS - ATH
1 stop15h 55mDelta
lun. 8/183:25 amATH - TYS
2 stops20h 58mDelta
Deal found 4/17$849
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/810:05 amTYS - ATH
2 stops16h 55mAmerican Airlines
jue. 5/2211:05 amATH - TYS
2 stops19h 21mAmerican Airlines
Deal found 4/17$868
This Lufthansa deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/217:25 pmTYS - DBV
2 stops14h 45mLufthansa
dom. 8/3111:10 amDBV - TYS
2 stops18h 47mLufthansa
Deal found 4/17$941
This Gurufare deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/295:15 amTYS - ATH
2 stops47h 55mAer Lingus
lun. 5/51:00 pmATH - TYS
2 stops40h 07mAer Lingus
Deal found 4/17$1,032
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/77:25 pmTYS - ATH
2 stops34h 25mAir Canada
mar. 6/2412:10 pmATH - TYS
2 stops42h 49mAir Canada
Deal found 4/17$1,208
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/212:26 pmTYS - DBV
2 stops15h 34mAmerican Airlines
dom. 8/3112:50 pmDBV - TYS
3 stops27h 25mAmerican Airlines
Deal found 4/17$1,228
This Lufthansa deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/31:56 pmTYS - ATH
2 stops26h 04mLufthansa
mar. 6/2412:35 pmATH - TYS
2 stops18h 24mLufthansa
Deal found 4/17$1,265

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Southeast 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, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Knoxville to Southeast Europe that are best for you.

Fly from

Knoxville

Fly to

Southeast Europe

Route

Depart

Return

Price

KnoxvilleSplit

TYS - SPU

TYSSPU

Knoxville McGhee Tyson

mié. 8/6

7:35 pm-4:15 pm

2 stops14h 40m

Split

vie. 8/15

11:15 am-11:59 pm

2 stops18h 44m

$748

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

mié. 6/4

7:10 am-5:30 am

1 stop15h 20m

Athens Eleftherios V.

jue. 6/26

7:55 am-11:50 am

1 stop34h 55m

$777

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

dom. 5/4

10:50 am-10:30 am

1 stop16h 40m

Athens Eleftherios V.

jue. 5/15

12:10 pm-10:45 pm

2 stops41h 35m

$781

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

dom. 5/4

11:43 am-11:10 am

1 stop16h 27m

Athens Eleftherios V.

jue. 5/15

11:05 am-7:25 pm

1 stop15h 20m

$802

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

mar. 8/12

12:00 pm-10:55 am

1 stop15h 55m

Athens Eleftherios V.

lun. 8/18

3:25 am-5:23 pm

2 stops20h 58m

$849

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

jue. 5/8

10:05 am-10:00 am

2 stops16h 55m

Athens Eleftherios V.

jue. 5/22

11:05 am-11:26 pm

2 stops19h 21m

$868

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

mié. 4/30

1:57 pm-6:35 pm

2 stops21h 38m

Bucharest Otopeni Intl

sáb. 5/31

1:40 pm-11:59 pm

2 stops17h 19m

$901

KnoxvilleDubrovnik

TYS - DBV

TYSDBV

Knoxville McGhee Tyson

jue. 8/21

7:25 pm-4:10 pm

2 stops14h 45m

Dubrovnik

dom. 8/31

11:10 am-11:57 pm

2 stops18h 47m

$941

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

mar. 4/29

5:15 am-12:10 pm

2 stops47h 55m

Athens Eleftherios V.

lun. 5/5

1:00 pm-10:07 pm

2 stops40h 07m

$1,032

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

sáb. 6/7

7:25 pm-12:50 pm

2 stops34h 25m

Athens Eleftherios V.

mar. 6/24

12:10 pm-11:59 pm

2 stops42h 49m

$1,208

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 17 results
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Best time to book a flight from Knoxville to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Southeast Europe

What is the cheapest month to book a flight from Knoxville to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Knoxville to Southeast Europe (average of $679). Flying from Knoxville to Southeast Europe in June is currently the most expensive (average of $1,340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to YMH?

Find hourly flight availability from Knoxville to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Southeast Europe as you normally would.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Europe. Reviews last updated abril 17, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from Knoxville to Southeast Europe have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Southeast Europe?

    For a flight from Knoxville to Southeast Europe, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • What are the most popular routes from Knoxville to Southeast Europe?

    While some choose either Knoxville McGhee Tyson - Split or Knoxville McGhee Tyson - Dubrovnik, Knoxville McGhee Tyson - Athens Eleftherios V. is the most popular route from Knoxville to Southeast Europe.

  • Can I find deals for flights from Knoxville to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Knoxville to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Southeast Europe.

  • Can I find deals for business class flights from Knoxville to Southeast Europe?

    Yes. Cheapflights offers flight deals from Knoxville to Southeast Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Southeast Europe (average of $679). Flying from Knoxville to Southeast Europe in June is currently the most expensive (average of $1,340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Knoxville to Southeast Europe

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Top 6 airlines flying from Knoxville to Southeast Europe

Discover the top 6 airlines that operate flights from Knoxville to Southeast Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$681Average$1,373FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$804Average$1,197FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$805Average$1,087FlexibilityNo cancel feeOn-time69%
DeltaCheapest$835Average$1,300FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$1,025Average$1,047FlexibilityNo cancel feeOn-time76%
KLMCheapest$1,088Average$1,212FlexibilityNo cancel feeOn-time75%

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