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Athens

$346+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ATH
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
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 August 3, 2026.

This United Airlines deal was found by Cheapflights users on 7/29. 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 12/77:32 pm
SDF
-
ATH
2 stops22h 58m
United Airlines
Thu 12/101:00 pm
ATH
-
SDF
2 stops38h 14m
United Airlines
Deal found 7/29$766
This Expedia deal was found by Cheapflights users on 8/2. 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.
Tue 11/101:45 pm
SDF
-
ATH
2 stops19h 45m
Lufthansa
Tue 11/176:45 am
ATH
-
SDF
2 stops20h 54m
Lufthansa
Deal found 8/2$777
This Justfly.com deal was found by Cheapflights users on 7/30. 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.
Fri 11/65:57 pm
SDF
-
ATH
2 stops58h 03m
Multiple Airlines
Sun 11/156:45 am
ATH
-
SDF
2 stops23h 45m
Multiple Airlines
Deal found 7/30$840
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 11/61:45 pm
SDF
-
ATH
1 stop13h 20m
United Airlines
Sun 11/151:00 pm
ATH
-
SDF
2 stops38h 39m
United Airlines
Deal found 8/2$859
This oojo deal was found by Cheapflights users on 7/30. 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 12/235:45 pm
SDF
-
ATH
2 stops14h 55m
Scandinavian Airlines
Tue 1/262:10 pm
ATH
-
SDF
2 stops40h 52m
Scandinavian Airlines
Deal found 7/30$861
This oojo deal was found by Cheapflights users on 7/31. 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 12/237:24 pm
SDF
-
ATH
2 stops40h 26m
British Airways
Tue 1/262:20 pm
ATH
-
SDF
2 stops38h 52m
British Airways
Deal found 7/31$874
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/277:10 am
SDF
-
ATH
2 stops20h 00m
United Airlines
Thu 9/312:10 pm
ATH
-
SDF
2 stops38h 05m
United Airlines
Deal found 7/30$876

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 August 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$766
(United Airlines)

One-way from

$346
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$921
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. 16% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 3, 2026.
Use the filters below to find and compare flights from Louisville to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 12/7

7:32 pm-1:30 am

2 stops22h 58m

Athens Eleftherios V.

Thu 12/10

1:00 pm-8:14 pm

2 stops38h 14m

$766

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 11/6

5:57 pm-11:00 am

2 stops58h 03m

Athens Eleftherios V.

Sun 11/15

6:45 am-8:39 pm

2 stops20h 54m

$840

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Wed 12/23

5:57 pm-9:20 pm

2 stops44h 23m

Athens Eleftherios V.

Tue 1/26

12:55 pm-11:55 pm

2 stops18h 00m

$859

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 11/6

6:00 am-11:00 am

3 stops22h 00m

Athens Eleftherios V.

Sun 11/15

6:45 am-11:30 pm

2 stops23h 45m

$885

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 9/7

6:00 am-10:00 am

1 stop21h 00m

Athens Eleftherios V.

Wed 9/23

11:45 am-9:34 am

2 stops28h 49m

$973
Quickest round-trip

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 9/1

5:15 am-10:10 am

2 stops21h 55m

Athens Eleftherios V.

Fri 9/11

6:45 am-8:09 pm

2 stops20h 24m

$976
Cheapest one-way

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 9/29

7:05 am-7:50 am

2 stops17h 45m

$463

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 10/5

2:25 pm-1:20 pm

1 stop15h 55m

$463

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 12/1

6:31 pm-1:20 am

2 stops23h 49m

$2,762

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 12/1

5:59 pm-10:45 pm

3 stops45h 46m

$2,963

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 resultsSorted by cheapest first
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 August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 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.

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 August 3, 2026.
Get a feel of what it's like to fly with Delta,Virgin Atlantic, andUnited 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
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Virgin Atlantic
7.5
Good
694 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,059 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,847 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,175 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 can get you from Louisville to Athens in just under 22h 58m. Your travel time can differ by up to . There are 5534 mi between Louisville and Athens.

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

    Our cheapest airline available from Louisville to Athens is Virgin Atlantic. Our recent data shows that you can find tickets from as low as $400 on this airline. Additional options worth looking into are Lufthansa and American Airlines, starting at $498 and $503 round-trip. Virgin Atlantic is currently priced 58% 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.

See more FAQs

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Chalcis
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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$400Average$795FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$498Average$880FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$503Average$998FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$594Average$1,025FlexibilityNo cancel feeOn-time69%
DeltaCheapest$634Average$1,236FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$788Average$1,307FlexibilityNo cancel feeOn-time70%

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