$459+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ATH
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Athens with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to Athens
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Cheapest flights from Louisville to AthensExplore 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 September 17, 2026.
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 September 17, 2026.
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:05 am -
1 stop20h 55m
Wed 10/219:45 am -
1 stop16h 25m
Deal found 9/15![Delta logo]()
$707
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop21h 05m
Mon 11/161:00 pm -
2 stops39h 58m
Deal found 9/15![United Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/66:18 pm -
1 stop32h 47m
Sun 11/151:00 pm -
2 stops36h 32m
Deal found 9/14![United Airlines logo]()
$714
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:11 pm -
2 stops21h 14m
Sun 11/156:40 am -
2 stops23h 50m
Deal found 9/15![Lufthansa logo]()
$729
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:05 am -
1 stop20h 55m
Fri 10/236:35 am -
2 stops23h 16m
Deal found 9/16![Delta logo]()
$733
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 12/236:24 am -
2 stops45h 36m
Tue 1/267:05 am -
2 stops36h 57m
Deal found 9/16![United Airlines logo]()
$734
Best flights from Louisville to AthensDiscover carefully curated flight deals from Louisville to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Louisville to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:26 pm -
2 stops23h 54m
Fri 2/196:10 am -
2 stops18h 30m
Deal found 9/16![Delta logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/66:18 pm -
1 stop32h 47m
Sun 11/151:00 pm -
2 stops55h 35m
Deal found 9/12![United Airlines logo]()
$720
This Ovago deal was found by Cheapflights users on 9/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/28:45 am -
2 stops20h 20m
Tue 3/1612:25 pm -
1 stop16h 50m
Deal found 9/17![Lufthansa logo]()
$749
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:05 am -
1 stop20h 55m
Fri 10/236:35 am -
2 stops23h 16m
Deal found 9/16![Delta logo]()
$733
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 12/236:24 am -
2 stops45h 36m
Tue 1/267:05 am -
2 stops36h 57m
Deal found 9/16![United Airlines logo]()
$734
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/236:24 am -
2 stops45h 36m
Mon 2/16:45 am -
2 stops18h 32m
Deal found 9/14![United Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 11/226:18 pm -
2 stops34h 47m
Sun 11/291:00 pm -
2 stops56h 51m
Deal found 9/13![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 2/22:08 pm -
2 stops39h 47m
Fri 2/57:05 am -
2 stops24h 05m
Deal found 9/16![United Airlines logo]()
$793
Last-minute flights from Louisville to AthensDiscover last-minute flight deals from Louisville to Athens. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Athens. Data last updated September 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:15 am -
1 stop18h 55m
Tue 10/2010:25 am -
1 stop16h 48m
Deal found 9/15![United Airlines logo]()
$747
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:05 am -
1 stop20h 55m
Wed 10/219:45 am -
1 stop16h 25m
Deal found 9/15![Delta logo]()
$707
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:04 am -
3 stops18h 06m
Wed 10/2112:10 pm -
2 stops28h 24m
Deal found 9/15![Multiple Airlines logo]()
$772
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:05 am -
1 stop20h 55m
Fri 10/236:35 am -
2 stops23h 16m
Deal found 9/16![Delta logo]()
$733
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/1610:25 am -
1 stop17h 10m
Fri 10/2311:45 am -
1 stop33h 54m
Deal found 9/16![United Airlines logo]()
$753
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Fri 10/1611:15 am -
1 stop13h 55m
Fri 10/2311:45 am -
1 stop33h 54m
Deal found 9/15![Multiple Airlines logo]()
$773
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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.
Thu 10/292:11 pm -
2 stops20h 19m
Thu 11/56:45 am -
2 stops22h 45m
Deal found 9/13![Lufthansa logo]()
$737
One-way flights from Louisville to AthensSearch for one-way flight options from Louisville to Athens. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Louisville to Athens. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Thu 10/19:09 pm -
3 stops43h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Thu 10/812:40 pm -
3 stops21h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/87:00 am -
2 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/16:00 am -
1 stop21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$729
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 September 17, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $657 (Delta) |
One-way from | $459 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $990 |
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 7,457,451 searches. Data last updated September 17, 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
Cheapest round-trip
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Thu 10/1
9:09 pm-11:35 pm
3 stops43h 26m
Athens Eleftherios V.
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$459
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Mon 2/8
6:26 pm-1:20 am
2 stops23h 54m
Athens Eleftherios V.
Fri 2/19
6:10 am-5:40 pm
2 stops18h 30m
$691
Quickest round-trip
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Thu 10/8
7:00 am-10:00 am
2 stops20h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$693
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Fri 11/6
6:18 pm-10:05 am
1 stop32h 47m
Athens Eleftherios V.
Sun 11/15
1:00 pm-1:35 pm
2 stops55h 35m
$720
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Thu 10/8
6:29 am-11:30 am
1 stop22h 01m
Athens Eleftherios V.
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$729
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Thu 10/1
6:00 am-10:00 am
1 stop21h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$729
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Fri 10/16
7:05 am-11:00 am
1 stop20h 55m
Athens Eleftherios V.
Fri 10/23
6:35 am-10:51 pm
2 stops23h 16m
$733
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Wed 12/23
6:24 am-11:00 am
2 stops45h 36m
Athens Eleftherios V.
Tue 1/26
7:05 am-1:02 pm
2 stops36h 57m
$734
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Wed 12/23
6:24 am-11:00 am
2 stops45h 36m
Athens Eleftherios V.
Mon 2/1
6:45 am-6:17 pm
2 stops18h 32m
$741
LouisvilleAthens
SDF Louisville Intl - ATH Athens Eleftherios V.
SDFATH
Louisville Intl
Tue 3/2
8:45 am-12:05 pm
2 stops20h 20m
Athens Eleftherios V.
Tue 3/16
12:25 pm-11:15 pm
1 stop16h 50m
$749
Showing 1-10 of 12 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Athens flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Louisville-Athens flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
SDF-ATH
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
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 $664). Flying from Louisville to Athens in June is currently the most expensive (average of $1,404). 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.
How much does it cost to fly round-trip from Louisville to Athens?
Airfare is below average for this route at the moment.
Louisville to Athens flights typically cost between $753 and $1,239 in March.The cheapest round-trip price found within the last 5 days was $657 on Delta (Mar 2-Mar 16).
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 September 17, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andVirgin Atlantic 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.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
Traveling to a place near Athens?
Book flights to Athens if you plan to visit one of these locationsGlyfada
Chalcis
Tolo
Galaxidi
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Other flights to Athens
Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Complete your trip
Complete your trip to Athens by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Athens by cabin class
Find flights from Louisville to Athens, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Athens flights
Browse other Louisville and Athens flight options. Last updated on September 17, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Louisville to Athens
Discover the top 5 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$400 | Average$876 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$481 | Average$1,018 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$503 | Average$1,172 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$594 | Average$1,042 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$901 | Average$1,236 | FlexibilityNo cancel fee | On-timeN/A |