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$731+ Cheap flights from Louisville (SDF) to Athens (ATH)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ATH
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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1. Tell us where you want to go
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The best prices from Louisville Intl to Athens Eleftherios V. are usually found in February or November, booked 48 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap 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 March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$731
(United)

Popular in

June

Cheapest in

February

Average price

$941
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 Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($197 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 4, 2025.

This United deal was found by Cheapflights users on 3/4. 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.
Tue 3/182:15 pmSDF - ATH
1 stop12h 55mUnited Airlines
Fri 3/2812:55 pmATH - SDF
1 stop16h 34mUnited Airlines
Deal found 3/4$731
This Delta deal was found by Cheapflights users on 3/3. 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.
Wed 3/126:00 amSDF - ATH
2 stops21h 35mDelta
Tue 3/1811:50 amATH - SDF
2 stops28h 10mDelta
Deal found 3/3$756
This United deal was found by Cheapflights users on 3/3. 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.
Sun 3/911:21 amSDF - ATH
1 stop15h 49mMultiple Airlines
Tue 4/11:10 pmATH - SDF
2 stops38h 19mMultiple Airlines
Deal found 3/3$783
This British Airways deal was found by Cheapflights users on 3/4. 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.
Mon 10/132:29 pmSDF - ATH
2 stops19h 01mBritish Airways
Sun 10/198:40 pmATH - SDF
2 stops30h 02mBritish Airways
Deal found 3/4$804
This Expedia deal was found by Cheapflights users on 3/3. 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.
Fri 5/26:07 pmSDF - ATH
2 stops56h 58mAir Canada
Wed 5/1412:10 pmATH - SDF
2 stops60h 16mAir Canada
Deal found 3/3$812
This Ovago deal was found by Cheapflights users on 3/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/302:59 pmSDF - ATH
2 stops20h 51mScandinavian Airlines
Mon 9/87:45 amATH - SDF
2 stops21h 47mScandinavian Airlines
Deal found 3/2$890
This Aeromexico deal was found by Cheapflights users on 3/3. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/121:04 pmSDF - ATH
1 stop35h 36mAir France
Sat 4/2610:30 amATH - SDF
1 stop20h 29mAir France
Deal found 3/3$939
This Ovago deal was found by Cheapflights users on 3/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:25 pmSDF - ATH
2 stops15h 50mLufthansa
Thu 5/1512:35 pmATH - SDF
2 stops16h 55mLufthansa
Deal found 3/3$989
This Iberia deal was found by Cheapflights users on 3/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:04 pmSDF - ATH
1 stop16h 06mIberia
Thu 9/1812:35 pmATH - SDF
2 stops17h 10mIberia
Deal found 3/3$1,093
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Mon 5/268:56 amSDF - ATH
2 stops18h 04mAmerican Airlines
Wed 6/1812:00 pmATH - SDF
1 stop18h 55mAmerican Airlines
Deal found 3/3$1,226
This KLM deal was found by Cheapflights users on 3/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2610:54 amSDF - ATH
1 stop17h 01mKLM
Wed 6/189:10 amATH - SDF
1 stop21h 47mKLM
Deal found 3/3$1,321

Find flights from Louisville to Athens within your budget

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 March 4, 2025.

Fly from

Louisville

Fly to

Athens

Route

Depart

Return

Price

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 3/18

2:15 pm-9:10 am

1 stop12h 55m

Athens Eleftherios V.

Fri 3/28

12:55 pm-11:29 pm

1 stop16h 34m

$731

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 3/18

7:09 am-9:35 am

2 stops20h 26m

Athens Eleftherios V.

Thu 3/27

3:25 am-11:59 pm

2 stops26h 34m

$778

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 5/2

6:07 pm-10:05 am

2 stops56h 58m

Athens Eleftherios V.

Wed 5/14

12:10 pm-5:26 pm

2 stops60h 16m

$812

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 5/3

6:07 pm-10:05 am

2 stops32h 58m

Athens Eleftherios V.

Wed 5/14

6:00 am-10:30 pm

2 stops23h 30m

$824

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 8/30

2:59 pm-6:50 pm

2 stops20h 51m

Athens Eleftherios V.

Mon 9/8

7:45 am-10:32 pm

2 stops21h 47m

$890

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 4/12

1:04 pm-7:40 am

1 stop35h 36m

Athens Eleftherios V.

Sat 4/26

10:30 am-11:59 pm

1 stop20h 29m

$939

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 5/3

2:25 pm-1:15 pm

2 stops15h 50m

Athens Eleftherios V.

Thu 5/15

12:35 pm-10:30 pm

2 stops16h 55m

$989

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 7/4

7:00 am-11:10 am

1 stop21h 10m

Athens Eleftherios V.

Sun 7/20

8:40 pm-2:04 pm

2 stops48h 24m

$1,188

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 7/4

10:04 am-11:10 am

1 stop18h 06m

Athens Eleftherios V.

Sun 7/20

11:05 am-10:59 pm

1 stop18h 54m

$1,194

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 5/26

8:56 am-10:00 am

2 stops18h 04m

Athens Eleftherios V.

Wed 6/18

12:00 pm-11:55 pm

1 stop18h 55m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 12 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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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.

Travel insights for flights from Louisville to Athens

Get recent, data-driven insights about flights from Louisville to Athens including ideal travel times, pricing trends, and more.

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 28, 2025.

Booking 46 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, November is the cheapest month in which you can book a flight from Louisville to Athens (average of $679). Flying from Louisville to Athens in June is currently the most expensive (average of $1,361). 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 ATH?

Find hourly flight availability from Louisville to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 4, 2025.

It’s optimal to fly from Louisville to Athens in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Athens by month

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

In terms of precipitation, rainfall in Athens 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 Athens when rainfall is around 0.2 in.

Temperature in Athens by month

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

If weather is an important factor for your trip to Athens, 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 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 March 4, 2025.
Read through reviews of airlines operating flights from Louisville to Athens, such as Delta, KLM and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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
8,061 reviews
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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
1,321 reviews
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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 France
7.4
Good
1,434 reviews
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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
8,678 reviews
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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.

Scandinavian Airlines
7.3
Good
1,314 reviews
Delta
8.0
Very good
8,061 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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 Louisville to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Louisville to Athens is United Airlines. Our recent data shows that you can find tickets from as low as $731 on this airline. Additional options worth looking into are Delta and Air Canada, starting at $756 and $812 round-trip. United Airlines is currently priced 35% 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, November is the cheapest month in which you can book a flight from Louisville to Athens (average of $679). Flying from Louisville to Athens in June is currently the most expensive (average of $1,361). 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 Louisville?

Book flights to Louisville if you plan to visit one of these locations
Glyfada
Piraeus
Aegina
Loutraki
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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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$586Average$954FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$766Average$1,453FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$812Average$1,323FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$814Average$1,432FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$923Average$1,389FlexibilityNo cancel feeOn-time71%
DeltaCheapest$945Average$1,066FlexibilityNo cancel feeOn-timeN/A
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