SDF - ATH

$513 Find Cheap Flights from Louisville to Athens - Compare and Save

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Everything you should know

Cheapest round-trip
$762
Typical prices: $895-$1,366
United Airlines
Fri 2/2Mon 2/5
SDF - ATH • 2 stops
Cheapest one-way
$513
Typical prices: $446-$729
Multiple Airlines
Wed 1/17
SDF - ATH • 3 stops
When to travel
March
Cheapest • 38% 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

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
Tue, Feb 2 - Fri, Feb 5
United Airlines Logo
2:05 pm - 12:55 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
39h 50m2 stops Chicago O'Hare Intl Zurich
United Airlines Logo
6:40 am - 11:44 pmATH  Athens Eleftherios V.-SDF Louisville Intl
24h 04m2 stops Munich Franz Josef Strauss Newark
$764United 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
Mon, Mar 1 - Sun, Mar 21
Multiple Airlines Logo
2:00 pm - 11:00 amSDF  Louisville Intl-ATH Athens Eleftherios V.
38h 00m2 stops Chicago O'Hare Intl Toronto Pearson 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
$807Multiple Airlines
Mon, Mar 1 - Sun, Mar 21
Lufthansa Logo
2:00 pm - 12:55 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
15h 55m2 stops Chicago O'Hare Intl Zurich
Lufthansa Logo
12:25 pm - 1:02 pmATH  Athens Eleftherios V.-SDF Louisville Intl
30h 37m1 stop Newark
$982Lufthansa
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
Thu, Dec 31 - Sat, Jan 9
Lufthansa Logo
6:00 pm - 6:25 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
17h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
5:20 pm - 11:44 pmATH  Athens Eleftherios V.-SDF Louisville Intl
37h 24m2 stops Frankfurt am Main Newark
$1,003Lufthansa
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
Mon, Mar 1 - Tue, Mar 2
British Airways Logo
1:29 pm - 3:55 pmSDF  Louisville Intl-ATH Athens Eleftherios V.
19h 26m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
8:05 pm - 9:19 pmATH  Athens Eleftherios V.-SDF Louisville Intl
32h 14m2 stops London Heathrow Charlotte Douglas
$1,154British Airways
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 $895 to $1,366. The lowest price found in the past 5 days was $762, 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 18% cheaper than the average day, while Saturday is the most expensive, with prices 28% higher.

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

•March is the cheapest month to fly from Louisville to Athens at $675 round-trip.
•June ($1,404) and December ($1,103) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 108% 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

$513
Beat the crowds with an average 72% drop in travelers.
The most popular month to fly with an average 103% 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?

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

    • Economy Class
    • Premium Economy Class
    • First 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 $895 to $1,366, with an average of $1,091 over the past 12 months. Anything below $895 counts as a good deal.

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

    One-way fares from Louisville to Athens are currently higher than usual. Average one-way flight prices are about $2,178, which is 253% above 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 6 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 $675 round-trip in that month - typically $729 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