What is the cheapest airline that flies from Louisville Intl to Greece?

British Airways, Air Canada, and Scandinavian Airlines are the most popular carriers operating from Louisville Intl to Greece

What airlines fly to Greece?

United Airlines, Delta and British Airways are the top three most popular airlines that fly to Greece from Louisville according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 8 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Greece?

Prices for flights from Louisville Intl Airport to Greece are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Greece?

As of February 2026, there are 6 operators available to choose from for flights from Louisville Intl Airport to Greece.

How old do you have to be to fly from Louisville Intl Airport to Greece?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Greece.

What documentation or ID do you need to fly to Greece?

The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$436 Cheap Flights from Louisville to Greece in 2026

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Find the cheapest flights from Louisville to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 9:20 am

SDF

ATH

21h 20m

2 stops

12:15 pm - 8:14 pm

ATH

SDF

37h 59m

2 stops

$608United Airlines

Thu, Mar 12 - Thu, Mar 19

6:23 pm - 1:20 am

SDF

ATH

24h 57m

2 stops

7:00 pm - 11:43 pm

ATH

SDF

35h 43m

2 stops

$619British Airways

Sun, Mar 22 - Wed, Apr 8

7:37 pm - 9:55 am

SDF

ATH

32h 18m

1 stop

9:45 am - 6:49 pm

ATH

SDF

16h 04m

1 stop

$623KLM

Sun, Mar 22 - Wed, Apr 8

9:55 am - 10:40 am

SDF

ATH

42h 45m

2 stops

12:15 pm - 8:14 pm

ATH

SDF

37h 59m

2 stops

$626United Airlines

Thu, Mar 12 - Thu, Mar 19

7:37 pm - 9:55 am

SDF

ATH

32h 18m

1 stop

6:00 am - 5:15 pm

ATH

SDF

18h 15m

2 stops

$629KLM

Sun, Mar 22 - Wed, Apr 8

3:49 pm - 3:55 pm

SDF

ATH

18h 06m

2 stops

11:00 am - 11:01 pm

ATH

SDF

19h 01m

1 stop

$662American Airlines

Sun, Mar 22 - Wed, Apr 8

3:17 pm - 1:10 pm

SDF

ATH

38h 53m

2 stops

9:05 pm - 10:36 pm

ATH

SDF

32h 31m

2 stops

$664Scandinavian Airlines

Sat, May 2 - Sat, May 9

7:37 pm - 9:55 am

SDF

ATH

32h 18m

1 stop

9:45 am - 6:49 pm

ATH

SDF

16h 04m

1 stop

$672KLM

Sun, Mar 22 - Wed, Apr 8

9:00 am - 10:20 am

SDF

ATH

18h 20m

2 stops

12:15 pm - 10:13 pm

ATH

SDF

39h 58m

2 stops

$684United Airlines

Thu, Mar 5 - Thu, Mar 12

8:05 am - 9:55 am

SDF

ATH

19h 50m

1 stop

11:50 am - 10:10 am

ATH

SDF

28h 20m

2 stops

$693Delta

Thu, Mar 12 - Thu, Mar 19

United Airlines flights from Louisville to Greece

Our best United Airlines deals on Louisville to Greece flight tickets

United Airlines

Mar 12

SDF6:00 amLouisville Intl

21h 20m

2 stops

ATH9:20 amAthens Eleftherios V.

Mar 19

ATH12:15 pmAthens Eleftherios V.

37h 59m

2 stops

SDF8:14 pmLouisville Intl

$608

United Airlines

Mar 12

SDF9:55 amLouisville Intl

42h 45m

2 stops

ATH10:40 amAthens Eleftherios V.

Mar 19

ATH12:15 pmAthens Eleftherios V.

37h 59m

2 stops

SDF8:14 pmLouisville Intl

$626

United Airlines

Mar 5

SDF9:00 amLouisville Intl

18h 20m

2 stops

ATH10:20 amAthens Eleftherios V.

Mar 12

ATH12:15 pmAthens Eleftherios V.

39h 58m

2 stops

SDF10:13 pmLouisville Intl

$684

Scandinavian Airlines flights from Louisville to Greece

Our best Scandinavian Airlines deals on Louisville to Greece flight tickets

Scandinavian Airlines

May 2

SDF3:17 pmLouisville Intl

38h 53m

2 stops

ATH1:10 pmAthens Eleftherios V.

May 9

ATH9:05 pmAthens Eleftherios V.

32h 31m

2 stops

SDF10:36 pmLouisville Intl

$664

Scandinavian Airlines

May 2

SDF3:17 pmLouisville Intl

38h 53m

2 stops

ATH1:10 pmAthens Eleftherios V.

May 9

ATH9:05 pmAthens Eleftherios V.

31h 14m

2 stops

SDF9:19 pmLouisville Intl

$784

Scandinavian Airlines

Jul 22

SDF12:53 pmLouisville Intl

15h 07m

1 stop

ATH11:00 amAthens Eleftherios V.

Jul 31

ATH1:10 pmAthens Eleftherios V.

17h 49m

2 stops

SDF11:59 pmLouisville Intl

$805

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 3/12

6:00 am-9:20 am

2 stops21h 20m

Athens Eleftherios V.

Thu 3/19

12:15 pm-8:14 pm

2 stops37h 59m

$608

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

6:23 pm-1:20 am

2 stops24h 57m

Athens Eleftherios V.

Wed 4/8

7:00 pm-11:43 pm

2 stops35h 43m

$619

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

7:37 pm-9:55 am

1 stop32h 18m

Athens Eleftherios V.

Wed 4/8

9:45 am-6:49 pm

1 stop16h 04m

$623

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 3/12

9:55 am-10:40 am

2 stops42h 45m

Athens Eleftherios V.

Thu 3/19

12:15 pm-8:14 pm

2 stops37h 59m

$626

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

7:37 pm-9:55 am

1 stop32h 18m

Athens Eleftherios V.

Wed 4/8

6:00 am-5:15 pm

2 stops18h 15m

$629

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

3:49 pm-3:55 pm

2 stops18h 06m

Athens Eleftherios V.

Wed 4/8

11:00 am-11:01 pm

1 stop19h 01m

$662

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 5/2

3:17 pm-1:10 pm

2 stops38h 53m

Athens Eleftherios V.

Sat 5/9

9:05 pm-10:36 pm

2 stops32h 31m

$664

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 3/22

7:37 pm-9:55 am

1 stop32h 18m

Athens Eleftherios V.

Wed 4/8

9:45 am-6:49 pm

1 stop16h 04m

$672

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 3/5

9:00 am-10:20 am

2 stops18h 20m

Athens Eleftherios V.

Thu 3/12

12:15 pm-10:13 pm

2 stops39h 58m

$684

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Thu 3/12

8:05 am-9:55 am

1 stop19h 50m

Athens Eleftherios V.

Thu 3/19

11:50 am-10:10 am

2 stops28h 20m

$693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

How far in advance should I book a flight to Greece?

You are more likely to see cheaper flights to Greece from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $967 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Louisville for as low as $674 on momondo.

Can stopping save me money on Louisville to Greece flights?

You could potentially save up to 30% on your flight if you consider stops on a Louisville to Greece flight.

Cheap Louisville to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Greece

Fastest flight time	18h 20m
Direct flights	None

The fastest flight from Louisville to Greece takes 18h 20m

There are no direct flights from Louisville to Greece. There are no popular flight routes from Louisville to Greece.

Search flight deals

When did momondo last update prices for flights from Louisville Intl Airport to Greece?
Prices for flights from Louisville Intl Airport to Greece are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Greece?
As of February 2026, there are 6 operators available to choose from for flights from Louisville Intl Airport to Greece.
How old do you have to be to fly from Louisville Intl Airport to Greece?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Greece.
What documentation or ID do you need to fly to Greece?
The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Louisville to Greece

Compare and see reviews for airlines that fly from Louisville to Greece with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $498	Free Cancellation	Rating 6.8 7,785 reviews	Search Lufthansa flights
American Airlines	PriceFrom $503	Free Cancellation	Rating 7.2 11,295 reviews	Search American Airlines flights
United Airlines	PriceFrom $674	Free Cancellation	Rating 7.4 9,295 reviews	Search United Airlines flights
Delta	PriceFrom $699	Free Cancellation	Rating 7.9 8,206 reviews	Search Delta flights
British Airways	PriceFrom $754	Free Cancellation	Rating 6.7 7,741 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom $769	Free Cancellation	Rating 7.3 1,683 reviews	Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Greece?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Greece for you.

Can I find flights from Louisville to Greece with flexible booking policies on momondo?

Yes. All flights to Greece from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to Greece?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Greece from Louisville.

I’m not ready to book a flight from Louisville to Greece right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Greece, momondo offers a useful price alert feature which will track prices for flights to Greece from Louisville and alert you when they change.