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$308+ Cheap flights from Louisville (SDF) to Paris (PAR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PAR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find cheap flights from Louisville to Paris with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Louisville Intl to Paris are usually found in February or December, booked 36 days in advance, depart on a Monday or Wednesday and return on a Monday

Find flight deals from Louisville to Paris

Cheapest flights from Louisville to Paris
Explore the most affordable flight options available from Louisville to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:07 pmSDF - CDG
2 stops34h 23mMultiple Airlines
Mon 11/246:20 pmCDG - SDF
2 stops34h 09mMultiple Airlines
Deal found 10/29$557
This Finnair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:33 amSDF - CDG
1 stop19h 47mMultiple Airlines
Thu 11/61:30 pmCDG - SDF
1 stop14h 10mMultiple Airlines
Deal found 10/29$564
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:57 amSDF - CDG
1 stop14h 23mAmerican Airlines
Mon 11/247:05 amCDG - SDF
2 stops17h 03mAmerican Airlines
Deal found 10/29$570
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:00 amSDF - CDG
2 stops15h 25mUnited Airlines
Thu 11/610:20 amCDG - SDF
2 stops16h 24mUnited Airlines
Deal found 10/29$609
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:20 pmSDF - CDG
2 stops16h 05mAmerican Airlines
Sat 11/1511:40 amCDG - SDF
2 stops17h 15mAmerican Airlines
Deal found 10/30$616
This Finnair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:50 amSDF - CDG
1 stop19h 30mMultiple Airlines
Sat 11/151:30 pmCDG - SDF
1 stop14h 10mMultiple Airlines
Deal found 10/29$622
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:37 pmSDF - CDG
1 stop13h 33mDelta
Sat 12/2010:30 amCDG - SDF
1 stop18h 28mDelta
Deal found 10/29$672
This Iberia deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:43 pmSDF - ORY
2 stops21h 47mIberia
Sat 12/67:25 amORY - SDF
2 stops21h 31mIberia
Deal found 10/30$1,063
This Iberia deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:43 pmSDF - ORY
2 stops26h 22mIberia
Sat 11/157:25 amORY - SDF
2 stops20h 04mIberia
Deal found 10/29$1,119
This Iberia deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:01 amSDF - ORY
2 stops20h 59mIberia
Thu 11/68:10 pmORY - SDF
2 stops32h 45mIberia
Deal found 10/29$1,230
This Ovago deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:42 pmSDF - ORY
2 stops20h 48mMultiple Airlines
Sun 12/219:25 amORY - SDF
2 stops18h 49mMultiple Airlines
Deal found 10/29$1,257
This Gurufare deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:02 pmSDF - ORY
2 stops18h 33mIberia
Sat 12/207:25 amORY - SDF
2 stops20h 29mIberia
Deal found 10/29$1,435

Cheap flight deals from Louisville to Paris

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Paris (PAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$506
(American Airlines)

One-way from

$308
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$866
Provider with most accurate pricing for Louisville Intl-Paris (PAR) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Paris (PAR) flights.
Search Deals
From Louisville Intl to Paris (PAR)
Search Deals
One-way flight from Louisville Intl to Paris (PAR)
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($368 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Paris that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Louisville to Paris that are best for you.

Fly from

Louisville

Fly to

Paris

Route

Depart

Return

Price

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Wed 1/14

7:13 pm-3:20 pm

2 stops14h 07m

Paris Charles de Gaulle

Fri 1/23

11:40 am-10:12 pm

2 stops16h 32m

$506

LouisvilleParis

SDF - ORY

SDFORY

Louisville Intl

Wed 1/14

1:32 pm-12:00 pm

2 stops16h 28m

Paris Orly

Fri 1/23

8:55 pm-11:20 pm

2 stops32h 25m

$554

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Mon 11/10

6:50 am-8:20 am

1 stop19h 30m

Paris Charles de Gaulle

Mon 11/24

1:30 pm-9:40 pm

1 stop14h 10m

$572

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Sat 11/8

5:20 pm-3:25 pm

2 stops16h 05m

Paris Charles de Gaulle

Sat 11/15

1:30 pm-9:40 pm

1 stop14h 10m

$619

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Sat 11/8

3:00 pm-8:10 am

1 stop11h 10m

Paris Charles de Gaulle

Sat 11/15

3:30 pm-12:06 am

1 stop14h 36m

$622

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Sat 11/8

6:50 am-8:20 am

1 stop19h 30m

Paris Charles de Gaulle

Sat 11/15

1:30 pm-9:40 pm

1 stop14h 10m

$622

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Sat 12/13

12:37 pm-8:10 am

1 stop13h 33m

Paris Charles de Gaulle

Sat 12/20

10:30 am-10:58 pm

1 stop18h 28m

$672

LouisvilleParis

SDF - CDG

SDFCDG

Louisville Intl

Sat 12/13

10:44 am-9:30 am

2 stops16h 46m

Paris Charles de Gaulle

Sat 12/20

10:30 am-11:03 pm

1 stop18h 33m

$677

LouisvilleParis

SDF - ORY

SDFORY

Louisville Intl

Mon 1/26

1:32 pm-10:15 pm

2 stops26h 43m

Paris Orly

Tue 2/3

7:25 am-11:21 pm

2 stops21h 56m

$741

LouisvilleParis

SDF - ORY

SDFORY

Louisville Intl

Wed 1/14

6:00 am-12:10 pm

2 stops24h 10m

Paris Orly

Fri 1/23

5:15 pm-11:45 pm

3 stops36h 30m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 29 results
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Compare providers for flights from Louisville to Paris

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Paris in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Paris flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Louisville-Paris flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Louisville-Paris flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Paris flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Paris flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Paris

How far ahead should I book a flight from Louisville to Paris?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Paris. Price data was last updated on October 24, 2025.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to Paris. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Louisville to Paris?

Currently, December is the cheapest month in which you can book a flight from Louisville to Paris (average of $408). Flying from Louisville to Paris in May is currently the most expensive (average of $941). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to PAR?

Find hourly flight availability from Louisville to Paris. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from Louisville to Paris, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

What is the cheapest day to fly from Louisville to Paris?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Paris. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Paris flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Louisville to Paris?

Reviews of airlines servicing Paris

Get insights into the airlines that provide service to Paris. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Paris. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Louisville to Paris to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,993 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Paris. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Paris?

    Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to Paris. You should not have trouble finding flights to Paris from Louisville Intl; the airport handles an average of 0 outbound flights to Paris per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Louisville airport to Paris. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.

  • How long is the flight from Louisville to Paris?

    For as low as $622, American Airlines can have you in Paris from Louisville in 11h 10m. The distance between Louisville and Paris is about 4225 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Louisville to Paris round-trip?

    Air France, at $519, was found to be the cheapest airline from Louisville to Paris.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Air France is currently priced 41% below the average price you’ll pay for this route.

  • Can I find deals for flights from Louisville to Paris that include hotel bookings?

    Yes. In addition to deals on Louisville to Paris flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Paris?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Paris.

  • Can I find deals for business class flights from Louisville to Paris?

    Yes. Cheapflights offers flight deals from Louisville to Paris by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Paris?

    Currently, December is the cheapest month in which you can book a flight from Louisville to Paris (average of $408). Flying from Louisville to Paris in May is currently the most expensive (average of $941). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Nanterre
Tremblay-en-France
Issy-les-Moulineaux
Saint-Denis
Auxerre
Ivry-sur-Seine
Cergy
Massy
Levallois-Perret
Beauvais
Courbevoie
Villepinte
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Suresnes
Vanves
Serris

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Louisville to Paris

Discover the top 5 airlines that operate flights from Louisville to Paris. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$519Average$1,087FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$548Average$1,021FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$615Average$1,036FlexibilityNo cancel feeOn-time71%
KLMCheapest$652Average$936FlexibilityNo cancel feeOn-time75%
DeltaCheapest$661Average$1,113FlexibilityNo cancel feeOn-timeN/A

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