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Southeast Europe

$627+ Cheap flights from Louisville (SDF) to Southeast Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ATH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Louisville to Southeast Europe

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

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$657
(Scandinavian Airlines)

One-way from

$627
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,000
Provider with most accurate pricing for Louisville Intl-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Athens Eleftherios V. flights.
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From Louisville Intl to Southeast Europe
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One-way flight from Louisville Intl to Southeast Europe
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Highest demand for flights based on searches. 22% potential increase in price ($334 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 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 Louisville to Southeast Europe

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

This Scandinavian Airlines deal was found by Cheapflights users on 4/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:40 pmSDF - ATH
2 stops23h 10mScandinavian Airlines
Tue 9/27:40 pmATH - SDF
2 stops33h 22mScandinavian Airlines
Deal found 4/16$657
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.
Mon 5/129:55 amSDF - ATH
1 stop36h 05mMultiple Airlines
Sat 5/248:25 amATH - SDF
2 stops32h 53mMultiple Airlines
Deal found 4/17$663
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 pmSDF - ATH
2 stops34h 30mAir Canada
Sun 11/161:15 pmATH - SDF
2 stops37h 10mAir Canada
Deal found 4/17$666
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 11/811:10 amSDF - ATH
2 stops41h 20mUnited Airlines
Sun 11/161:25 pmATH - SDF
2 stops39h 44mUnited Airlines
Deal found 4/16$708
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.
Sat 11/811:01 amSDF - ATH
1 stop16h 49mAmerican Airlines
Sun 11/161:00 pmATH - SDF
1 stop14h 55mAmerican Airlines
Deal found 4/17$822
This United deal was found by Cheapflights users on 4/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:25 pmSDF - ZAG
2 stops41h 45mMultiple Airlines
Sat 5/101:20 pmZAG - SDF
2 stops39h 10mMultiple Airlines
Deal found 4/15$829
This Gurufare deal was found by Cheapflights users on 4/16. 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.
Sun 10/52:37 pmSDF - ATH
1 stop13h 33mBritish Airways
Tue 10/148:00 pmATH - SDF
2 stops30h 42mBritish Airways
Deal found 4/16$829
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/36:07 pmSDF - SJJ
2 stops37h 48mUnited Airlines
Tue 6/36:10 amSJJ - SDF
2 stops19h 36mUnited Airlines
Deal found 4/16$847
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.
Mon 6/3010:00 amSDF - SKG
2 stops24h 55mLufthansa
Thu 8/2111:30 amSKG - SDF
2 stops40h 32mLufthansa
Deal found 4/17$848
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.
Sat 11/86:26 pmSDF - ATH
2 stops23h 39mDelta
Sat 11/153:35 amATH - SDF
2 stops27h 21mDelta
Deal found 4/17$853
This Lufthansa deal was found by Cheapflights users on 4/16. 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.
Mon 8/112:50 pmSDF - JMK
2 stops19h 40mLufthansa
Mon 8/186:55 pmJMK - SDF
2 stops57h 07mLufthansa
Deal found 4/16$854
This Lufthansa deal was found by Cheapflights users on 4/16. 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.
Thu 5/16:07 pmSDF - SJJ
2 stops22h 08mLufthansa
Mon 6/212:30 pmSJJ - SDF
2 stops34h 49mLufthansa
Deal found 4/16$921

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville 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 April 17, 2025.
Use the filters below to find and compare flights from Louisville to Southeast Europe that are best for you.

Fly from

Louisville

Fly to

Southeast Europe

Route

Depart

Return

Price

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 8/25

12:40 pm-6:50 pm

2 stops23h 10m

Athens Eleftherios V.

Tue 9/2

7:40 pm-10:02 pm

2 stops33h 22m

$657

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 5/12

9:55 am-5:00 am

1 stop36h 05m

Athens Eleftherios V.

Sat 5/24

8:25 am-10:18 am

2 stops32h 53m

$663

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 10/5

8:45 am-11:10 am

2 stops43h 25m

Athens Eleftherios V.

Tue 10/14

12:05 pm-10:02 am

2 stops52h 57m

$802

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 10/5

2:37 pm-11:10 am

1 stop13h 33m

Athens Eleftherios V.

Tue 10/14

8:00 pm-7:42 pm

2 stops30h 42m

$829

LouisvilleZagreb

SDF - ZAG

SDFZAG

Louisville Intl

Sat 5/3

2:25 pm-2:10 pm

2 stops41h 45m

Zagreb Franjo Tuđman

Sat 5/10

1:20 pm-10:30 pm

2 stops39h 10m

$829

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 5/8

2:00 pm-10:30 am

1 stop13h 30m

Athens Eleftherios V.

Thu 5/15

12:10 pm-5:26 pm

2 stops36h 16m

$841

LouisvilleSarajevo

SDF - SJJ

SDFSJJ

Louisville Intl

Sat 5/3

6:07 pm-1:55 pm

2 stops37h 48m

Sarajevo Butmir

Fri 5/30

6:10 am-8:26 pm

2 stops20h 16m

$847

LouisvilleThessaloniki

SDF - SKG

SDFSKG

Louisville Intl

Mon 6/30

10:00 am-5:55 pm

2 stops24h 55m

Thessaloniki Makedonia

Thu 8/21

11:30 am-9:02 pm

2 stops40h 32m

$848

LouisvilleMykonos

SDF - JMK

SDFJMK

Louisville Intl

Mon 8/11

2:50 pm-5:30 pm

2 stops19h 40m

Mikonos

Mon 8/18

6:55 pm-9:02 pm

2 stops57h 07m

$854

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 8/21

6:05 am-7:00 am

2 stops17h 55m

Athens Eleftherios V.

Mon 9/1

3:25 am-7:03 pm

2 stops22h 38m

$914

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 34 results
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Best time to book a flight from Louisville to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Louisville 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 Louisville to Southeast Europe

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

Currently, November is the cheapest month in which you can book a flight from Louisville to Southeast Europe (average of $679). Flying from Louisville 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 SDF to YMH?

Find hourly flight availability from Louisville 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 April 17, 2025.

When flying from Louisville to Southeast Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 17, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from Louisville to Southeast Europe have to say. You can also see how each airline compares 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

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Scandinavian Airlines
7.3
Good
1,335 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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 Louisville 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 Louisville to Southeast Europe?

    If you book a flight to Southeast Europe from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

  • What are the cheapest airlines to fly from Louisville to Southeast Europe one-way?

    One-way options have recently been found by users for as low as $828 on United Airlines. Other airlines that offer cheap prices include Air Canada from $862 and Iberia from $948 one-way.

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

    Most travelers choose Louisville Intl - Athens Eleftherios V., Louisville Intl - Sarajevo Butmir or Louisville Intl - Zagreb Franjo Tuđman when deciding on the best route from Louisville to Southeast Europe.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Southeast Europe (average of $679). Flying from Louisville 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 Louisville to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Louisville to Southeast Europe

Discover the top 6 airlines that operate flights from Louisville 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$586Average$954FlexibilityNo cancel feeOn-time77%
DeltaCheapest$690Average$1,221FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$724Average$1,494FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$766Average$1,127FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$812Average$1,294FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$814Average$1,301FlexibilityNo cancel feeOn-time70%

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