SDF - ATH

$442 Find Cheap Flights from Louisville to Athens - Compare and Save

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Everything you should know

Cheapest round-trip
$760
Typical prices: $921-$1,370
United Airlines
Wed 2/28Sat 3/3
SDF - ATH • 3 stops
Cheapest one-way
$442
Typical prices: $446-$729
Lufthansa
Tue 5/1
SDF - ATH • 2 stops
When to travel
March
Cheapest • 28% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $984 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 13h 47m (one-way)
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Flight Deals

Cheap Flights from Louisville to Athens (SDF-ATH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Athens

Sun, Feb 28 - Wed, Mar 3
United Airlines Logo
8:30 am - 11:00 amSDF  Louisville Intl-ATH Athens Eleftherios V.
43h 30m3 stops Chicago O'Hare Intl Ottawa Toronto Pearson Intl
United Airlines Logo
7:05 am - 11:59 pmATH  Athens Eleftherios V.-SDF Louisville Intl
23h 54m2 stops Zurich Chicago O'Hare Intl
$760United Airlines
Tue, Feb 2 - Fri, Feb 5
United Airlines Logo
10:20 am - 12:55 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
43h 35m2 stops Chicago O'Hare Intl Zurich
United Airlines Logo
7:05 am - 8:29 pmATH  Athens Eleftherios V.-SDF Louisville Intl
20h 24m2 stops Zurich Chicago O'Hare Intl
$762United Airlines
Mon, Mar 8 - Mon, Mar 22
British Airways Logo
3:00 pm - 7:00 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
21h 00m2 stops Charlotte Douglas London Heathrow
British Airways Logo
8:20 pm - 10:24 amATH  Athens Eleftherios V.-SDF Louisville Intl
44h 04m2 stops London Heathrow Dallas/Fort Worth
$773British Airways
Mon, Mar 8 - Mon, Mar 22
Multiple Airlines Logo
9:00 am - 11:00 amSDF  Louisville Intl-ATH Athens Eleftherios V.
43h 00m3 stops Chicago O'Hare Intl Ottawa Toronto Pearson Intl
Multiple Airlines Logo
5:20 pm - 11:15 pmATH  Athens Eleftherios V.-SDF Louisville Intl
35h 55m2 stops Frankfurt am Main Newark
$793Multiple Airlines
Tue, Mar 2 - Sun, Mar 21
Multiple Airlines Logo
9:37 am - 11:00 amSDF  Louisville Intl-ATH Athens Eleftherios V.
42h 23m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
7:15 pm - 11:55 pmATH  Athens Eleftherios V.-SDF Louisville Intl
34h 40m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$802Multiple Airlines
Wed, Nov 25 - Wed, Dec 2
Delta Logo
6:00 am - 1:40 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
24h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
1:35 pm - 4:53 pmATH  Athens Eleftherios V.-SDF Louisville Intl
34h 18m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$986Delta
Mon, Nov 23 - Wed, Dec 2
Delta Logo
7:50 am - 1:40 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
22h 50m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
1:35 pm - 4:53 pmATH  Athens Eleftherios V.-SDF Louisville Intl
34h 18m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$986Delta
Mon, Nov 23 - Tue, Dec 1
Lufthansa Logo
5:57 pm - 1:30 amSDF  Louisville Intl-ATH Athens Eleftherios V.
24h 33m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
6:45 am - 6:17 pmATH  Athens Eleftherios V.-SDF Louisville Intl
18h 32m2 stops Frankfurt am Main Chicago O'Hare Intl
$1,079Lufthansa
Tue, Nov 24 - Mon, Nov 30
British Airways Logo
1:17 pm - 2:05 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
17h 48m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
8:20 pm - 9:37 pmATH  Athens Eleftherios V.-SDF Louisville Intl
32h 17m2 stops London Heathrow Chicago O'Hare Intl
$1,114British Airways
Tue, Nov 24 - Tue, Dec 1
Lufthansa Logo
9:17 am - 11:00 amSDF  Louisville Intl-ATH Athens Eleftherios V.
18h 43m1 stop Toronto Pearson Intl
Lufthansa Logo
6:45 am - 9:00 pmATH  Athens Eleftherios V.-SDF Louisville Intl
21h 15m2 stops Frankfurt am Main Chicago O'Hare Intl
$1,138Lufthansa
Booking Insights

Price, demand and travel trends for Louisville to Athens flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Louisville to Athens?

Round-trip flights from Louisville to Athens typically range from $921 to $1,370. The lowest price found in the past 5 days was $760, on United Airlines.

What's the cheapest day of the week to fly from Louisville to Athens?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Louisville to Athens. It’s 19% cheaper than the average day, while Saturday is the most expensive, with prices 27% higher.

What’s the cheapest month to fly from Louisville to Athens?

•March is the cheapest month to fly from Louisville to Athens at $791 round-trip.
•June ($1,404) and May ($1,177) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 77% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Louisville to Athens flights

Low season

December

Cheapest flight

$442
Beat the crowds with an average 66% drop in travelers.
The most popular month to fly with an average 105% increase in travelers.
One-way flight from Louisville to Athens

When to book flights from Louisville to Athens

Are your dates flexible? Find out the best times to travel from Louisville to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Athens flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Athens?

    Two cabin classes are available on flights from Louisville to Athens:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Louisville to Athens?

    There are currently no nonstop flights available from Louisville to Athens. Flights with 1 layover take between 13h 47m and 23h 38m in total, depending on the connection.

  • Do I need a passport to fly from Louisville to Athens?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Louisville to Athens flight?

    Round-trip flights from Louisville to Athens range from $921 to $1,370, with an average of $1,105 over the past 12 months. Anything below $921 counts as a good deal.

  • Have flight prices from Louisville to Athens changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $760 to $4,025. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Louisville to Athens looking right now?

    One-way fares from Louisville to Athens are currently lower than usual. Average one-way flight prices are about $502, which is 32% below the typical average for this route.

  • What car rental options are available at Athens Eleftherios V. Airport (ATH)?

    Athens Eleftherios V. Airport (ATH) hosts 5 major car rental companies, with daily rates averaging $28 for economy cars. Top options include:

    • Record go
    • Centauro
    • Europcar
    • SURPRICE CAR RENTAL
    • Alamo

  • Which airports can I use when flying from Louisville to Athens?

    Flights from Louisville to Athens usually depart from Louisville Intl (SDF) and arrive at Athens Eleftherios V. (ATH).

  • Which airports do connecting flights from Louisville to Athens pass through?

    One-stop flights from Louisville to Athens most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 59% of one-stop connections
    • Charlotte Douglas (CLT) - 11% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 11% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Louisville to Athens?

    Yes. Flexible dates can save you up to 36% on flights from Louisville to Athens. Thursday is the cheapest departure day at $903 round-trip on average, while Saturday is the most expensive at $1,404, a difference of $501.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Louisville to Athens?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 13h 47m, compared with 15h 37m via Charlotte Douglas (CLT) and 15h 49m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Louisville and Athens?

    Athens is 7 hours ahead of Louisville (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Athens?

    Some of the most popular sights in Athens are Acropolis, Syntagma Square and Parthenon. These are among the most viewed places in Athens on KAYAK.

Your guide to booking Louisville to Athens flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $903, about $501 less than Saturday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Louisville to Athens trip for March. Fares historically average $791 round-trip in that month - typically $613 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Louisville to Athens

Complete your trip to Athens with a hotel stay or car rental

Car rentals in Athens
Hotels in Athens
Vacations in Athens