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Cheap flights from Rapid City to Louisville from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Louisville departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rapid City to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:30 pm - 11:56 pm
RAP
-
SDF
5h 26m
1 stop
Delta Logo
7:54 pm - 10:37 pm
SDF
-
RAP
4h 43m
1 stop
$319Delta
Thu, Aug 6 - Mon, Aug 10
Delta Logo
4:30 pm - 11:56 pm
RAP
-
SDF
5h 26m
1 stop
Delta Logo
7:55 am - 3:49 pm
SDF
-
RAP
9h 54m
2 stops
$375Delta
Thu, Aug 6 - Mon, Aug 10
Delta Logo
11:00 am - 9:19 pm
RAP
-
SDF
8h 19m
2 stops
Delta Logo
5:59 pm - 10:37 pm
SDF
-
RAP
6h 38m
1 stop
$384Delta
Mon, Jun 29 - Sun, Jul 5
United Airlines Logo
1:35 pm - 8:23 pm
RAP
-
SDF
4h 48m
1 stop
United Airlines Logo
3:25 pm - 8:33 pm
SDF
-
RAP
7h 08m
1 stop
$391United Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
4:30 pm - 11:56 pm
RAP
-
SDF
5h 26m
1 stop
Delta Logo
7:55 am - 3:49 pm
SDF
-
RAP
9h 54m
2 stops
$394Delta
Thu, Aug 6 - Mon, Aug 10
American Airlines Logo
12:47 pm - 9:31 pm
RAP
-
SDF
6h 44m
1 stop
American Airlines Logo
7:03 am - 11:15 am
SDF
-
RAP
6h 12m
1 stop
$483American Airlines
Thu, Sep 24 - Mon, Sep 28
Delta Logo
2:59 pm - 12:32 am
RAP
-
SDF
7h 33m
2 stops
Delta Logo
7:49 am - 3:48 pm
SDF
-
RAP
9h 59m
2 stops
$489Delta
Mon, Jun 29 - Sun, Jul 5
Delta Logo
4:00 pm - 10:55 pm
RAP
-
SDF
4h 55m
1 stop
Delta Logo
11:00 am - 1:52 pm
SDF
-
RAP
4h 52m
1 stop
$514Delta
Tue, Oct 20 - Thu, Oct 22
Delta Logo
11:30 am - 12:02 am
RAP
-
SDF
10h 32m
2 stops
Delta Logo
7:25 pm - 10:39 pm
SDF
-
RAP
5h 14m
1 stop
$519Delta
Tue, Oct 20 - Thu, Oct 22
Delta Logo
2:25 pm - 12:02 am
RAP
-
SDF
7h 37m
2 stops
Delta Logo
8:20 am - 3:46 pm
SDF
-
RAP
9h 26m
2 stops
$524Delta
Tue, Oct 20 - Thu, Oct 22

Delta flights from Rapid City to Louisville

Our best Delta deals on Rapid City to Louisville flight tickets
Delta
Aug 6
RAP4:30 pmRapid City
5h 26m
1 stop
SDF11:56 pmLouisville Intl
Aug 10
SDF7:54 pmLouisville Intl
4h 43m
1 stop
RAP10:37 pmRapid City
$319
Delta
Aug 6
RAP4:30 pmRapid City
5h 26m
1 stop
SDF11:56 pmLouisville Intl
Aug 10
SDF7:55 amLouisville Intl
9h 54m
2 stops
RAP3:49 pmRapid City
$375
Delta
Jun 29
RAP11:00 amRapid City
8h 19m
2 stops
SDF9:19 pmLouisville Intl
Jul 5
SDF5:59 pmLouisville Intl
6h 38m
1 stop
RAP10:37 pmRapid City
$384

American Airlines flights from Rapid City to Louisville

Our best American Airlines deals on Rapid City to Louisville flight tickets
American Airlines
Sep 24
RAP12:47 pmRapid City
6h 44m
1 stop
SDF9:31 pmLouisville Intl
Sep 28
SDF7:03 amLouisville Intl
6h 12m
1 stop
RAP11:15 amRapid City
$483
American Airlines
Sep 24
RAP12:36 pmRapid City
9h 23m
2 stops
SDF11:59 pmLouisville Intl
Sep 28
SDF7:03 amLouisville Intl
6h 12m
1 stop
RAP11:15 amRapid City
$584
American Airlines
Jul 11
RAP10:18 amRapid City
6h 40m
1 stop
SDF6:58 pmLouisville Intl
Jul 19
SDF6:38 amLouisville Intl
7h 41m
1 stop
RAP12:19 pmRapid City
$622

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City 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, momondo users made 832,500 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from Rapid City to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 8/6

4:30 pm-11:56 pm

1 stop5h 26m

Louisville Intl

Mon 8/10

7:54 pm-10:37 pm

1 stop4h 43m

$319

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 8/6

4:30 pm-11:56 pm

1 stop5h 26m

Louisville Intl

Mon 8/10

7:55 am-3:49 pm

2 stops9h 54m

$375

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Mon 6/29

11:00 am-9:19 pm

2 stops8h 19m

Louisville Intl

Sun 7/5

5:59 pm-10:37 pm

1 stop6h 38m

$384

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 6/11

1:35 pm-8:23 pm

1 stop4h 48m

Louisville Intl

Mon 6/15

3:25 pm-8:33 pm

1 stop7h 08m

$391

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 8/6

4:30 pm-11:56 pm

1 stop5h 26m

Louisville Intl

Mon 8/10

7:55 am-3:49 pm

2 stops9h 54m

$394

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 9/24

12:47 pm-9:31 pm

1 stop6h 44m

Louisville Intl

Mon 9/28

7:03 am-11:15 am

1 stop6h 12m

$483

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Mon 6/29

2:59 pm-12:32 am

2 stops7h 33m

Louisville Intl

Sun 7/5

7:49 am-3:48 pm

2 stops9h 59m

$489
Quickest round-trip

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 10/20

4:00 pm-10:55 pm

1 stop4h 55m

Louisville Intl

Thu 10/22

11:00 am-1:52 pm

1 stop4h 52m

$514

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 10/20

11:30 am-12:02 am

2 stops10h 32m

Louisville Intl

Thu 10/22

7:25 pm-10:39 pm

1 stop5h 14m

$519

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 10/20

2:25 pm-12:02 am

2 stops7h 37m

Louisville Intl

Thu 10/22

8:20 am-3:46 pm

2 stops9h 26m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Rapid City to Louisville

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 airline that flies from Rapid City to Louisville Intl?

United Airlines is the most popular carrier operating from Rapid City to Louisville Intl

When to book flights from Rapid City to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Rapid City to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rapid City to Louisville (RAP to SDF) flight deals and tips

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

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from Rapid City to Louisville takes 5h 17m
There are no direct flights from Rapid City to Louisville. There are no popular flight routes from Rapid City to Louisville.
Search flight deals

Frequently asked questions about flying from Rapid City to Louisville

  • How far is Rapid City to Louisville Intl by plane?

    The distance between Rapid City and Louisville Intl is about 991.1 mi. By plane, this route typically takes 5h 17m.

  • When did momondo last update prices for flights from Rapid City Airport to Louisville Intl Airport?

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

  • How many operators does momondo search for flights from Rapid City Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Rapid City Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport 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 Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Rapid City to Louisville?

Best airlines flying from Rapid City to Louisville

Compare and see reviews for airlines that fly from Rapid City to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $180Free CancellationRating
7.9
8,412 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Brandenburg
Corydon
Elizabeth
Charlestown
Georgetown
Springfield

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Louisville from Rapid City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rapid City to Louisville?

Once you have performed a search for Rapid City to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Louisville from Rapid City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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