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.

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

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

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 April 2026, there are 5 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.

$426 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.

1:00 pm - 6:40 pm

SDF

ATH

22h 40m

2 stops

7:45 am - 11:59 pm

ATH

SDF

23h 14m

2 stops

$844Scandinavian Airlines

Mon, Aug 31 - Thu, Sep 10

3:24 pm - 6:40 pm

SDF

ATH

20h 16m

2 stops

7:30 pm - 11:59 pm

ATH

SDF

35h 29m

2 stops

$886Scandinavian Airlines

Mon, Sep 7 - Wed, Sep 23

6:05 am - 7:50 am

SDF

ATH

18h 45m

1 stop

9:45 am - 8:52 pm

ATH

SDF

18h 07m

1 stop

$914Delta

Sun, Aug 30 - Fri, Sep 11

11:13 am - 10:10 am

SDF

ATH

15h 57m

2 stops

12:35 pm - 10:22 pm

ATH

SDF

16h 47m

1 stop

$917United Airlines

Tue, Sep 1 - Tue, Sep 8

6:05 am - 7:35 am

SDF

ATH

18h 30m

2 stops

1:10 pm - 11:59 pm

ATH

SDF

17h 49m

2 stops

$918Delta

Sun, Aug 30 - Wed, Sep 9

6:00 pm - 1:25 pm

SDF

ATH

36h 25m

2 stops

11:45 am - 10:14 am

ATH

SDF

29h 29m

1 stop

$928United Airlines

Sat, Sep 5 - Fri, Sep 18

5:52 pm - 9:00 pm

SDF

ATH

20h 08m

2 stops

6:45 am - 10:22 pm

ATH

SDF

22h 37m

2 stops

$933Lufthansa

Tue, May 5 - Fri, May 15

7:01 pm - 4:25 pm

SDF

JTR

38h 24m

2 stops

5:05 pm - 12:41 pm

JTR

SDF

50h 36m

2 stops

$1,338British Airways

Sat, May 16 - Sat, May 23

2:05 pm - 12:00 pm

SDF

SKG

14h 55m

2 stops

12:55 pm - 11:59 pm

SKG

SDF

18h 04m

2 stops

$1,503Lufthansa

Tue, Jun 2 - Wed, Jun 10

6:11 pm - 1:55 pm

SDF

JTR

36h 44m

2 stops

5:10 pm - 5:41 pm

JTR

SDF

31h 31m

2 stops

$1,504British Airways

Sat, Aug 22 - Wed, Aug 26

British Airways flights from Louisville to Greece

Our best British Airways deals on Louisville to Greece flight tickets

British Airways

Sep 7

SDF6:45 amLouisville Intl

21h 15m

1 stop

ATH11:00 amAthens Eleftherios V.

Sep 23

ATH12:55 pmAthens Eleftherios V.

18h 12m

1 stop

SDF12:07 amLouisville Intl

$944

British Airways

May 5

SDF7:01 pmLouisville Intl

17h 04m

2 stops

ATH7:05 pmAthens Eleftherios V.

May 14

ATH11:15 amAthens Eleftherios V.

17h 15m

1 stop

SDF9:30 pmLouisville Intl

$967

British Airways

May 5

SDF12:11 pmLouisville Intl

20h 09m

2 stops

ATH3:20 pmAthens Eleftherios V.

May 15

ATH11:15 amAthens Eleftherios V.

20h 08m

1 stop

SDF12:23 amLouisville Intl

$1,018

Scandinavian Airlines flights from Louisville to Greece

Our best Scandinavian Airlines deals on Louisville to Greece flight tickets

Scandinavian Airlines

Aug 31

SDF1:00 pmLouisville Intl

22h 40m

2 stops

ATH6:40 pmAthens Eleftherios V.

Sep 10

ATH7:45 amAthens Eleftherios V.

23h 14m

2 stops

SDF11:59 pmLouisville Intl

$844

Scandinavian Airlines

Sep 7

SDF3:24 pmLouisville Intl

20h 16m

2 stops

ATH6:40 pmAthens Eleftherios V.

Sep 23

ATH7:30 pmAthens Eleftherios V.

35h 29m

2 stops

SDF11:59 pmLouisville Intl

$886

Scandinavian Airlines

Aug 31

SDF3:24 pmLouisville Intl

27h 01m

3 stops

ATH1:25 amAthens Eleftherios V.

Sep 10

ATH7:45 amAthens Eleftherios V.

23h 14m

2 stops

SDF11:59 pmLouisville Intl

$982

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 8/31

1:00 pm-6:40 pm

2 stops22h 40m

Athens Eleftherios V.

Thu 9/10

7:45 am-11:59 pm

2 stops23h 14m

$844

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Mon 9/7

3:24 pm-6:40 pm

2 stops20h 16m

Athens Eleftherios V.

Wed 9/23

7:30 pm-11:59 pm

2 stops35h 29m

$886

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 8/30

6:05 am-7:50 am

1 stop18h 45m

Athens Eleftherios V.

Fri 9/11

9:45 am-8:52 pm

1 stop18h 07m

$914

Quickest round-trip

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 9/1

11:13 am-10:10 am

2 stops15h 57m

Athens Eleftherios V.

Tue 9/8

12:35 pm-10:22 pm

1 stop16h 47m

$917

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 8/30

6:05 am-7:35 am

2 stops18h 30m

Athens Eleftherios V.

Wed 9/9

1:10 pm-11:59 pm

2 stops17h 49m

$918

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 9/5

6:00 pm-1:25 pm

2 stops36h 25m

Athens Eleftherios V.

Fri 9/18

11:45 am-10:14 am

1 stop29h 29m

$928

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 5/5

5:52 pm-9:00 pm

2 stops20h 08m

Athens Eleftherios V.

Fri 5/15

6:45 am-10:22 pm

2 stops22h 37m

$933

LouisvilleThera

SDF - JTR

SDFJTR

Louisville Intl

Sat 5/16

7:01 pm-4:25 pm

2 stops38h 24m

Thera Santorini

Sat 5/23

5:05 pm-12:41 pm

2 stops50h 36m

$1,338

LouisvilleThessaloniki

SDF - SKG

SDFSKG

Louisville Intl

Tue 6/2

2:05 pm-12:00 pm

2 stops14h 55m

Thessaloniki Makedonia

Wed 6/10

12:55 pm-11:59 pm

2 stops18h 04m

$1,503

LouisvilleThera

SDF - JTR

SDFJTR

Louisville Intl

Sat 8/22

6:11 pm-1:55 pm

2 stops36h 44m

Thera Santorini

Wed 8/26

5:10 pm-5:41 pm

2 stops31h 31m

$1,504

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

Can stopping save me money on Louisville to Greece flights?

You could potentially save up to 6% 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	15h 00m
Direct flights	None

The fastest flight from Louisville to Greece takes 15h 00m

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

Search flight deals

Frequently asked questions about flying from Louisville to Greece

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 April 2026, there are 5 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 7,886 reviews	Search Lufthansa flights
American Airlines	PriceFrom $503	Free Cancellation	Rating 7.1 11,552 reviews	Search American Airlines flights
United Airlines	PriceFrom $653	Free Cancellation	Rating 7.4 9,539 reviews	Search United Airlines flights
Delta	PriceFrom $699	Free Cancellation	Rating 7.9 8,375 reviews	Search Delta flights
British Airways	PriceFrom $754	Free Cancellation	Rating 6.7 7,848 reviews	Search British Airways 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.