What is the cheapest airline that flies from Louisville Intl to Athens Eleftherios V.?

United Airlines, British Airways, and Air Canada are the most popular carriers operating from Louisville Intl to Athens Eleftherios V.

What airlines fly to Athens?

United Airlines, Delta and Air Canada are the top three most popular airlines that fly to Athens from Louisville according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 9 different airlines that fly to Athens 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 Athens Eleftherios V. Airport?

Prices for flights from Louisville Intl Airport to Athens Eleftherios V. Airport refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Athens Eleftherios V. Airport?

There are 6 operators available for flights from Louisville Intl Airport to Athens Eleftherios V. Airport as of August 2025.

How old do you have to be to fly from Louisville Intl Airport to Athens Eleftherios V. Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The necessary travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$468 Cheap Flights from Louisville to Athens (SDF-ATH) in 2025

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Find the cheapest flights from Louisville to Athens (SDF-ATH)

Round-trip

One-way

Cheap round-trip flights

12:02 pm - 3:55 pmSDF-ATH

20h 53m2 stops

8:10 pm - 5:53 pmATH-SDF

28h 43m2 stops

$612British Airways

Find Deal

Sun, Dec 7 - Mon, Dec 15

11:00 am - 11:35 amSDF-ATH

41h 35m2 stops

11:55 am - 6:52 pmATH-SDF

37h 57m2 stops

$614Air Canada

Find Deal

Sat, Nov 8 - Sun, Nov 16

9:15 am - 2:00 pmSDF-ATH

21h 45m2 stops

2:05 pm - 5:15 pmATH-SDF

34h 10m2 stops

$652United Airlines

Find Deal

Tue, Sep 2 - Mon, Sep 8

9:31 am - 1:20 pmSDF-ATH

20h 49m2 stops

6:30 am - 11:00 pmATH-SDF

23h 30m2 stops

$705Delta

Find Deal

Sun, Aug 24 - Tue, Sep 9

6:50 am - 10:50 amSDF-ATH

21h 00m1 stop

8:00 am - 9:29 pmATH-SDF

20h 29m2 stops

$713American Airlines

Find Deal

Sat, Nov 8 - Sun, Nov 16

6:50 am - 10:50 amSDF-ATH

21h 00m1 stop

8:00 am - 9:29 pmATH-SDF

20h 29m2 stops

$714American Airlines

Find Deal

Sat, Nov 8 - Sun, Nov 16

12:48 pm - 8:15 pmSDF-ATH

24h 27m2 stops

7:40 pm - 9:48 pmATH-SDF

33h 08m2 stops

$737Scandinavian Airlines

Find Deal

Fri, Oct 3 - Mon, Oct 13

12:48 pm - 8:15 pmSDF-ATH

24h 27m2 stops

7:40 pm - 9:48 pmATH-SDF

33h 08m2 stops

$738Scandinavian Airlines

Find Deal

Fri, Oct 3 - Mon, Oct 13

9:05 am - 10:05 amSDF-ATH

18h 00m2 stops

6:55 am - 8:28 pmATH-SDF

20h 33m2 stops

$751United Airlines

Find Deal

Sun, Aug 24 - Sun, Aug 31

7:20 am - 10:35 amSDF-ATH

20h 15m2 stops

3:25 am - 6:44 pmATH-SDF

22h 19m2 stops

$769Delta

Find Deal

Sun, Dec 7 - Sun, Dec 14

Air Canada flights from Louisville to Athens

Our best Air Canada deals on Louisville to Athens flight tickets

Air Canada

Nov 8

SDF11:00 amLouisville Intl

41h 35m

2 stops

ATH11:35 amAthens Eleftherios V.

Nov 16

ATH11:55 amAthens Eleftherios V.

37h 57m

2 stops

SDF6:52 pmLouisville Intl

$614

Find similar

Air Canada

Nov 8

SDF9:00 amLouisville Intl

43h 35m

2 stops

ATH11:35 amAthens Eleftherios V.

Nov 16

ATH11:55 amAthens Eleftherios V.

39h 49m

2 stops

SDF8:44 pmLouisville Intl

$615

Find similar

Air Canada

Sep 9

SDF9:55 amLouisville Intl

45h 05m

2 stops

ATH2:00 pmAthens Eleftherios V.

Sep 24

ATH12:10 pmAthens Eleftherios V.

41h 20m

2 stops

SDF10:30 pmLouisville Intl

$657

Find similar

Virgin Atlantic flights from Louisville to Athens

Our best Virgin Atlantic deals on Louisville to Athens flight tickets

Virgin Atlantic

Aug 24

SDF12:45 pmLouisville Intl

14h 15m

1 stop

ATH10:00 amAthens Eleftherios V.

Sep 9

ATH12:10 pmAthens Eleftherios V.

16h 04m

1 stop

SDF9:14 pmLouisville Intl

$674

Find similar

Virgin Atlantic

Aug 24

SDF12:45 pmLouisville Intl

17h 35m

2 stops

ATH1:20 pmAthens Eleftherios V.

Sep 9

ATH12:10 pmAthens Eleftherios V.

16h 04m

1 stop

SDF9:14 pmLouisville Intl

$679

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 12/7

12:02 pm-3:55 pm

2 stops20h 53m

Athens Eleftherios V.

Mon 12/15

8:10 pm-5:53 pm

2 stops28h 43m

$612

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 11/8

11:00 am-11:35 am

2 stops41h 35m

Athens Eleftherios V.

Sun 11/16

11:55 am-6:52 pm

2 stops37h 57m

$614

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Tue 9/2

9:15 am-2:00 pm

2 stops21h 45m

Athens Eleftherios V.

Mon 9/8

2:05 pm-5:15 pm

2 stops34h 10m

$652

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 8/24

9:31 am-1:20 pm

2 stops20h 49m

Athens Eleftherios V.

Tue 9/9

6:30 am-11:00 pm

2 stops23h 30m

$705

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 11/8

6:50 am-10:50 am

1 stop21h 00m

Athens Eleftherios V.

Sun 11/16

8:00 am-9:29 pm

2 stops20h 29m

$713

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sat 11/8

6:50 am-10:50 am

1 stop21h 00m

Athens Eleftherios V.

Sun 11/16

8:00 am-9:29 pm

2 stops20h 29m

$714

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 10/3

12:48 pm-8:15 pm

2 stops24h 27m

Athens Eleftherios V.

Mon 10/13

7:40 pm-9:48 pm

2 stops33h 08m

$737

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Fri 10/3

12:48 pm-8:15 pm

2 stops24h 27m

Athens Eleftherios V.

Mon 10/13

7:40 pm-9:48 pm

2 stops33h 08m

$738

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 8/24

9:05 am-10:05 am

2 stops18h 00m

Athens Eleftherios V.

Sun 8/31

6:55 am-8:28 pm

2 stops20h 33m

$751

LouisvilleAthens

SDF - ATH

SDFATH

Louisville Intl

Sun 12/7

7:20 am-10:35 am

2 stops20h 15m

Athens Eleftherios V.

Sun 12/14

3:25 am-6:44 pm

2 stops22h 19m

$769

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Athens

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

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Louisville is in January. Flight prices, which tend to average around $815, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of January, then departing from Louisville during the month February is also very affordable. Most momondo users find prices during this month for around $849.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Wednesday when prices can be found for as low as $1,219. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,856. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the evening when flights can be purchased for as low as $986. Flights to Athens are more costly in the afternoon, with an average ticket price of $1,664. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Athens from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $1,117 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Louisville for as low as $849 on momondo.

When to book flights from Louisville to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Athens according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Athens (SDF to ATH) flight deals and tips

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

Best Price Found	$468
Fastest flight time	12h 37m
Direct flights	None
Airports in Athens	1 airport

The best one-way flight to Athens from Louisville in the past 72 hours is $468. The best round-trip flight deal from Louisville to Athens found on momondo in the last 72 hours is $612.

The fastest flight from Louisville to Athens takes 12h 37m

There are no direct flights from Louisville to Athens. Popular non-direct route for this connection is Louisville Intl Airport - Athens Eleftherios V. Airport.

There is 1 airport near Athens: Athens Eleftherios V. (ATH)

Search flight deals

How far is Louisville Intl to Athens Eleftherios V. by plane?
A flight from Louisville Intl to Athens Eleftherios V. will travel around 5519.9 mi. 12h 37m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Athens Eleftherios V. Airport?
Prices for flights from Louisville Intl Airport to Athens Eleftherios V. Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Athens Eleftherios V. Airport?
There are 6 operators available for flights from Louisville Intl Airport to Athens Eleftherios V. Airport as of August 2025.
How old do you have to be to fly from Louisville Intl Airport to Athens Eleftherios V. Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The necessary travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Athens is United Airlines (41% of total bookings). The next most popular airlines are American Airlines (18%), Delta (13%), and Scandinavian Airlines (12%).

Best airlines flying from Louisville to Athens

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $586	Free Cancellation	Rating 7.4 1,463 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $687	Free Cancellation	Rating 6.8 7,289 reviews	Search Lufthansa flights
Delta	PriceFrom $699	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
American Airlines	PriceFrom $724	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $725	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
British Airways	PriceFrom $754	Free Cancellation	Rating 6.6 7,245 reviews	Search British Airways flights

Piraeus

Glyfada

Hydra

Marathon

Skala

Aegina

Tolo

Loutraki

Corinth

Agia Marina

Chalcis

Porto Cheli

Galaxidi

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Athens. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Athens from Louisville with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Athens.

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

Yes momondo offers price alerts on flights to Athens from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Greece

Cheap flights from Louisville to Athens from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Athens departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Louisville to Athens (SDF-ATH)

Cheap round-trip flights

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Air Canada flights from Louisville to Athens

Our best Air Canada deals on Louisville to Athens flight tickets

Virgin Atlantic flights from Louisville to Athens

Our best Virgin Atlantic deals on Louisville to Athens flight tickets

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How to get the cheapest flight ticket from Louisville to Athens

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

What is the cheapest month to fly to Athens?

What is the cheapest day to depart on your flight to Athens?

What is the cheapest time of day to depart on your flight to Athens?

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

What is the cheapest airline that flies from Louisville Intl to Athens Eleftherios V.?

United Airlines, British Airways, and Air Canada are the most popular carriers operating from Louisville Intl to Athens Eleftherios V.

What airlines fly to Athens?

When to book flights from Louisville to Athens

Cheap Louisville to Athens (SDF to ATH) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Athens

How far is Louisville Intl to Athens Eleftherios V. by plane?

When did momondo last update prices for flights from Louisville Intl Airport to Athens Eleftherios V. Airport?

How many operators does momondo search for flights from Louisville Intl Airport to Athens Eleftherios V. Airport?

How old do you have to be to fly from Louisville Intl Airport to Athens Eleftherios V. Airport?

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

What is the most popular airline from Louisville to Athens?

Best airlines flying from Louisville to Athens

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

Traveling to a place near Athens?

Why use momondo?

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

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

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

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

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Fly your favorite airline to Athens

Airlines are sorted and displayed according to clicks in the past 7 days on momondo