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$98+ Cheap flights from Spartanburg, SC to Louisville (SDF)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SDF
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Louisville Intl are usually found in November or September, booked 88 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Spartanburg to Louisville

Keep the following information in mind while searching for Spartanburg to Louisville flight deals. Data was last updated August 5, 2025.

Round-trip from

$200
(American Airlines)

One-way from

$98
(Southwest)

Popular in

June

Cheapest in

November

Average price

$413
From Spartanburg to Louisville Intl
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One-way flight from Spartanburg to Louisville Intl
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Spartanburg to Louisville

Cheapest flights from Spartanburg to Louisville
Explore the most affordable flight options available from Spartanburg to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This American Airlines deal was found by Cheapflights users on 8/5. 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 8/304:24 pmCLT - SDF
1 stop21h 48mAmerican Airlines
Sun 8/313:43 pmSDF - CLT
Nonstop1h 42mAmerican Airlines
Deal found 8/5$200
This Mytrip deal was found by Cheapflights users on 8/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:00 amCLT - SDF
1 stop11h 53mSpirit Airlines
Sun 8/247:58 pmSDF - CLT
1 stop13h 18mSpirit Airlines
Deal found 8/3$207
This Mytrip deal was found by Cheapflights users on 8/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:52 pmCLT - SDF
1 stop11h 05mMultiple Airlines
Mon 9/2211:17 amSDF - CLT
1 stop11h 42mMultiple Airlines
Deal found 8/3$212
This Mytrip deal was found by Cheapflights users on 8/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:52 pmCLT - SDF
1 stop11h 09mMultiple Airlines
Tue 10/78:23 amSDF - CLT
1 stop14h 36mMultiple Airlines
Deal found 8/5$213
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 10/299:42 pmCLT - SDF
1 stop11h 48mAmerican Airlines
Thu 10/3012:58 pmSDF - CLT
Nonstop1h 40mAmerican Airlines
Deal found 8/2$219
This Mytrip deal was found by Cheapflights users on 8/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:46 amCLT - SDF
1 stop11h 18mSpirit Airlines
Tue 9/98:23 amSDF - CLT
1 stop14h 36mSpirit Airlines
Deal found 8/4$220
This Mytrip deal was found by Cheapflights users on 8/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:52 pmCLT - SDF
1 stop11h 05mMultiple Airlines
Sun 9/710:14 amSDF - CLT
1 stop8h 07mMultiple Airlines
Deal found 8/5$223
This FlightHub deal was found by Cheapflights users on 8/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:52 pmCLT - SDF
1 stop24h 12mSpirit Airlines
Mon 9/228:23 amSDF - CLT
1 stop14h 36mSpirit Airlines
Deal found 8/4$225
This Mytrip deal was found by Cheapflights users on 8/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:16 pmCLT - SDF
1 stop14h 03mSpirit Airlines
Tue 9/238:23 amSDF - CLT
1 stop14h 36mSpirit Airlines
Deal found 8/4$230
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:00 amCLT - SDF
1 stop22h 59mSpirit Airlines
Mon 11/1710:55 amSDF - CLT
1 stop5h 16mSpirit Airlines
Deal found 8/3$231

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg to Louisville 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 August 5, 2025.
Use the filters below to find and compare flights from Spartanburg to Louisville that are best for you.

Fly from

Spartanburg

Fly to

Louisville

Route

Depart

Return

Price

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Sat 8/30

4:24 pm-2:12 pm

1 stop21h 48m

Louisville Intl

Sun 8/31

3:43 pm-5:25 pm

Nonstop1h 42m

$200

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Fri 8/22

7:00 am-6:53 pm

1 stop11h 53m

Louisville Intl

Sun 8/24

7:58 pm-9:16 am

1 stop13h 18m

$207

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Thu 9/18

9:52 pm-8:57 am

1 stop11h 05m

Louisville Intl

Mon 9/22

11:17 am-10:59 pm

1 stop11h 42m

$212

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Thu 10/2

9:52 pm-9:01 am

1 stop11h 09m

Louisville Intl

Tue 10/7

8:23 am-10:59 pm

1 stop14h 36m

$213

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Wed 10/29

9:42 pm-9:30 am

1 stop11h 48m

Louisville Intl

Thu 10/30

12:58 pm-2:38 pm

Nonstop1h 40m

$219

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Sat 9/6

10:46 am-10:04 pm

1 stop11h 18m

Louisville Intl

Tue 9/9

8:23 am-10:59 pm

1 stop14h 36m

$220

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Thu 9/4

9:52 pm-8:57 am

1 stop11h 05m

Louisville Intl

Sun 9/7

10:14 am-6:21 pm

1 stop8h 07m

$223

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Thu 9/18

9:52 pm-10:04 pm

1 stop24h 12m

Louisville Intl

Mon 9/22

8:23 am-10:59 pm

1 stop14h 36m

$225

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Sun 9/21

7:16 pm-9:19 am

1 stop14h 03m

Louisville Intl

Tue 9/23

8:23 am-10:59 pm

1 stop14h 36m

$230

CharlotteLouisville

CLT - SDF

CLTSDF

Charlotte Douglas

Wed 11/12

11:00 am-9:59 am

1 stop22h 59m

Louisville Intl

Mon 11/17

10:55 am-4:11 pm

1 stop5h 16m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 21 results
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Best time to book a flight from Spartanburg to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Spartanburg 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 Spartanburg to Louisville

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

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Louisville. Price data was last updated on August 1, 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spartanburg to Louisville. 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 Spartanburg to Louisville?

Currently, January is the cheapest month in which you can book a flight from Spartanburg to Louisville (average of $299). Flying from Spartanburg to Louisville in April is currently the most expensive (average of $369). 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 SB1 to SDF?

Find hourly flight availability from Spartanburg to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2025.

When flying from Spartanburg to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated August 5, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Spartanburg to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,985 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,051 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to Louisville. 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 into for flights to Louisville from Spartanburg?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Spartanburg to Louisville. 4 airlines have flights to Louisville Intl from Spartanburg on a regular basis. Booking flights from Spartanburg to Louisville Intl should not be difficult; the airport handles an average of 1 inbound flight from Spartanburg per day.

  • What are the most reliable airlines from Spartanburg to Louisville?

    The top 3 most reliable airlines when flying from Spartanburg to Louisville are Piedmont Airlines (65%), American Airlines (62%) and PSA Airlines (54%).

  • What are the cheapest flights from Spartanburg to Louisville?

    The cheapest flight price from Spartanburg to Louisville is $282. On average you can expect to pay $448. The most popular route, (Charlotte Douglas - Louisville Intl), can usually be booked for $220.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spartanburg to Louisville 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 Spartanburg to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to Louisville (average of $299). Flying from Spartanburg to Louisville in April is currently the most expensive (average of $369). 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 Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 4 airlines flying from Spartanburg to Louisville

Discover the top 4 airlines that operate flights from Spartanburg to Louisville. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$182Average$321FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$183Average$354FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$218Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$338FlexibilityNo cancel feeOn-time69%

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