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Athens

$321+ Cheap flights from Louisville (SDF) to Athens (ATH)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ATH
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Louisville to Athens

Cheapest flights from Louisville to Athens
Explore the most affordable flight options available from Louisville to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 3/101:47 pm
SDF
-
ATH
1 stop13h 18m
United Airlines
Tue 3/171:10 pm
ATH
-
SDF
2 stops36h 32m
United Airlines
Deal found 2/8$475
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2212:07 pm
SDF
-
ATH
2 stops31h 13m
British Airways
Wed 4/87:30 am
ATH
-
SDF
2 stops21h 11m
British Airways
Deal found 2/9$618
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:53 pm
SDF
-
ATH
2 stops22h 47m
Scandinavian Airlines
Thu 9/107:45 am
ATH
-
SDF
2 stops21h 51m
Scandinavian Airlines
Deal found 2/9$619
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:47 pm
SDF
-
ATH
1 stop13h 18m
Lufthansa
Tue 3/1711:25 am
ATH
-
SDF
1 stop18h 34m
Lufthansa
Deal found 2/8$638
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:14 pm
SDF
-
ATH
2 stops16h 46m
British Airways
Mon 10/264:55 pm
ATH
-
SDF
2 stops36h 00m
British Airways
Deal found 2/10$657
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 3/221:25 pm
SDF
-
ATH
2 stops20h 30m
American Airlines
Wed 4/811:00 am
ATH
-
SDF
1 stop19h 01m
American Airlines
Deal found 2/9$662
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:54 pm
SDF
-
ATH
2 stops24h 46m
Lufthansa
Fri 3/136:05 am
ATH
-
SDF
2 stops20h 09m
Lufthansa
Deal found 2/9$666
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1612:07 pm
SDF
-
ATH
2 stops23h 48m
British Airways
Mon 2/234:55 pm
ATH
-
SDF
2 stops35h 16m
British Airways
Deal found 2/9$690
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:40 am
SDF
-
ATH
2 stops34h 45m
British Airways
Thu 3/122:25 pm
ATH
-
SDF
2 stops38h 15m
British Airways
Deal found 2/9$691
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 8/3111:00 am
SDF
-
ATH
2 stops16h 00m
United Airlines
Thu 9/1011:45 am
ATH
-
SDF
1 stop14h 49m
United Airlines
Deal found 2/9$694
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Tue 9/157:32 pm
SDF
-
ATH
2 stops20h 33m
Lufthansa
Thu 9/246:35 am
ATH
-
SDF
2 stops46h 34m
Lufthansa
Deal found 2/9$699

Find flight deals from Louisville to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(United Airlines)

One-way from

$321
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$738
Provider with most accurate pricing for Louisville Intl-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Athens Eleftherios V. flights.
Search Deals
From Louisville Intl to Athens Eleftherios V.
Search Deals
One-way flight from Louisville Intl to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($354 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Athens 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 February 11, 2026.
Use the filters below to find and compare flights from Louisville to Athens that are best for you.

Fly from

Louisville

Fly to

Athens

Route

Depart

Return

Price

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 3/10

1:47 pm-9:05 am

1 stop13h 18m

Athens Eleftherios V.

Tue 3/17

1:10 pm-7:42 pm

2 stops36h 32m

$475

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/1

5:54 pm-1:40 am

2 stops24h 46m

Athens Eleftherios V.

Fri 3/13

6:05 am-8:14 pm

2 stops20h 09m

$666

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 3/5

7:40 am-1:25 am

2 stops34h 45m

Athens Eleftherios V.

Thu 3/12

2:25 pm-10:40 pm

2 stops38h 15m

$691

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/1

6:23 am-1:00 pm

2 stops23h 37m

Athens Eleftherios V.

Fri 3/13

12:20 pm-11:57 pm

1 stop17h 37m

$700

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 5/5

7:20 pm-6:40 pm

2 stops16h 20m

Athens Eleftherios V.

Fri 5/15

12:45 pm-10:30 pm

2 stops16h 45m

$718

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

7:37 pm-9:55 am

1 stop32h 18m

Athens Eleftherios V.

Wed 4/8

9:45 am-9:16 pm

1 stop18h 31m

$723

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 5/5

2:00 pm-11:05 pm

2 stops26h 05m

Athens Eleftherios V.

Thu 5/14

12:10 pm-10:22 pm

2 stops41h 12m

$731

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 5/5

4:35 pm-6:05 pm

2 stops18h 30m

Athens Eleftherios V.

Fri 5/15

11:15 am-10:43 am

1 stop30h 28m

$744

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 5/2

7:20 pm-10:10 am

2 stops31h 50m

Athens Eleftherios V.

Sat 5/9

12:45 pm-7:42 pm

2 stops37h 57m

$830

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Wed 5/20

6:17 am-10:10 am

2 stops20h 53m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 20 results
1
2

Compare providers for flights from Louisville to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Athens in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

How far ahead should I book a flight from Louisville to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Athens. Price data was last updated on February 6, 2026.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Louisville to Athens (average of $471). Flying from Louisville to Athens in June is currently the most expensive (average of $807). 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.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated February 11, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Louisville to Athens by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,273 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,265 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,777 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,728 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Louisville to Athens?

    United Airlines, Lufthansa, and British Airways can get you from Louisville to Athens in just under 13h 18m. Your travel time can differ by up to 21h 27m. There are 5534 mi between Louisville and Athens. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Louisville to Athens round-trip?

    Our cheapest airline available from Louisville to Athens is Lufthansa. Our recent data shows that you can find tickets from as low as $498 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $503 and $674 round-trip. Lufthansa is currently priced 48% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Louisville to Athens?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Athens 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 Athens?

    Currently, February is the cheapest month in which you can book a flight from Louisville to Athens (average of $471). Flying from Louisville to Athens in June is currently the most expensive (average of $807). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Alternative routes for Louisville to Athens

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 Athens

Discover the top 6 airlines that operate flights from Louisville to Athens. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$498Average$878FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$503Average$1,110FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$674Average$988FlexibilityNo cancel feeOn-time69%
DeltaCheapest$699Average$1,235FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$754Average$1,154FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$769Average$1,024FlexibilityNo cancel feeOn-time77%

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