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Cheap flights from Rapid City to Louisville from $350

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Louisville departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
United Airlines Logo
1:35 pm - 10:30 pm
RAP
-
SDF
6h 55m
1 stop
United Airlines Logo
5:35 am - 10:24 am
SDF
-
RAP
6h 49m
1 stop
$350United Airlines
Mon, Jun 1 - Sat, Jun 6
Delta Logo
6:00 am - 3:44 pm
RAP
-
SDF
7h 44m
1 stop
Delta Logo
6:15 am - 10:20 am
SDF
-
RAP
6h 05m
1 stop
$369Delta
Thu, Apr 2 - Tue, Apr 7
United Airlines Logo
1:33 pm - 8:36 pm
RAP
-
SDF
5h 03m
1 stop
United Airlines Logo
3:25 pm - 8:32 pm
SDF
-
RAP
7h 07m
1 stop
$399United Airlines
Sat, Aug 22 - Wed, Aug 26
Delta Logo
6:00 am - 5:15 pm
RAP
-
SDF
9h 15m
2 stops
Delta Logo
6:15 am - 10:20 am
SDF
-
RAP
6h 05m
1 stop
$400Delta
Thu, Apr 2 - Tue, Apr 7
United Airlines Logo
1:35 pm - 8:23 pm
RAP
-
SDF
4h 48m
1 stop
United Airlines Logo
5:35 am - 12:29 pm
SDF
-
RAP
8h 54m
2 stops
$403United Airlines
Mon, Jun 1 - Sat, Jun 6
Delta Logo
6:00 am - 3:44 pm
RAP
-
SDF
7h 44m
1 stop
Delta Logo
6:15 am - 10:20 am
SDF
-
RAP
6h 05m
1 stop
$404Delta
Thu, Apr 2 - Tue, Apr 7
United Airlines Logo
10:13 am - 12:05 am
RAP
-
SDF
11h 52m
2 stops
United Airlines Logo
6:00 am - 4:05 pm
SDF
-
RAP
12h 05m
2 stops
$409United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
7:00 am - 2:19 pm
RAP
-
SDF
5h 19m
1 stop
United Airlines Logo
3:25 pm - 8:32 pm
SDF
-
RAP
7h 07m
1 stop
$419United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
5:00 am - 2:19 pm
RAP
-
SDF
7h 19m
1 stop
United Airlines Logo
6:00 am - 4:05 pm
SDF
-
RAP
12h 05m
2 stops
$424United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
11:08 am - 12:05 am
RAP
-
SDF
10h 57m
2 stops
United Airlines Logo
5:35 am - 12:24 pm
SDF
-
RAP
8h 49m
2 stops
$429United Airlines
Sat, Aug 22 - Wed, Aug 26

American Airlines flights from Rapid City to Louisville

Our best American Airlines deals on Rapid City to Louisville flight tickets
American Airlines
Apr 2
RAP5:32 amRapid City
13h 48m
2 stops
SDF9:20 pmLouisville Intl
Apr 7
SDF5:41 pmLouisville Intl
6h 17m
1 stop
RAP9:58 pmRapid City
$484
American Airlines
Sep 16
RAP6:11 pmRapid City
17h 49m
1 stop
SDF2:00 pmLouisville Intl
Sep 21
SDF6:52 amLouisville Intl
11h 19m
1 stop
RAP4:11 pmRapid City
$583
American Airlines
Apr 30
RAP1:08 pmRapid City
8h 03m
1 stop
SDF11:11 pmLouisville Intl
May 1
SDF5:41 pmLouisville Intl
6h 17m
1 stop
RAP9:58 pmRapid City
$621

Delta flights from Rapid City to Louisville

Our best Delta deals on Rapid City to Louisville flight tickets
Delta
Apr 2
RAP6:00 amRapid City
7h 44m
1 stop
SDF3:44 pmLouisville Intl
Apr 7
SDF6:15 amLouisville Intl
6h 05m
1 stop
RAP10:20 amRapid City
$369
Delta
Apr 2
RAP6:00 amRapid City
7h 44m
1 stop
SDF3:44 pmLouisville Intl
Apr 7
SDF6:15 amLouisville Intl
6h 05m
1 stop
RAP10:20 amRapid City
$394
Delta
Apr 2
RAP6:00 amRapid City
9h 15m
2 stops
SDF5:15 pmLouisville Intl
Apr 7
SDF6:15 amLouisville Intl
6h 05m
1 stop
RAP10:20 amRapid City
$400

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 March 23, 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

Mon 6/1

1:35 pm-10:30 pm

1 stop6h 55m

Louisville Intl

Sat 6/6

5:35 am-10:24 am

1 stop6h 49m

$350

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 4/2

6:00 am-3:44 pm

1 stop7h 44m

Louisville Intl

Tue 4/7

6:15 am-10:20 am

1 stop6h 05m

$369
Quickest round-trip

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Sat 8/22

1:33 pm-8:36 pm

1 stop5h 03m

Louisville Intl

Wed 8/26

3:25 pm-8:32 pm

1 stop7h 07m

$399

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 4/2

6:00 am-5:15 pm

2 stops9h 15m

Louisville Intl

Tue 4/7

6:15 am-10:20 am

1 stop6h 05m

$400

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Mon 6/1

1:35 pm-8:23 pm

1 stop4h 48m

Louisville Intl

Sat 6/6

5:35 am-12:29 pm

2 stops8h 54m

$403

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Thu 4/2

6:00 am-3:44 pm

1 stop7h 44m

Louisville Intl

Tue 4/7

6:15 am-10:20 am

1 stop6h 05m

$404

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Sat 8/22

10:13 am-12:05 am

2 stops11h 52m

Louisville Intl

Wed 8/26

6:00 am-4:05 pm

2 stops12h 05m

$409

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Sat 8/22

7:00 am-2:19 pm

1 stop5h 19m

Louisville Intl

Wed 8/26

3:25 pm-8:32 pm

1 stop7h 07m

$419

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Sat 8/22

5:00 am-2:19 pm

1 stop7h 19m

Louisville Intl

Wed 8/26

6:00 am-4:05 pm

2 stops12h 05m

$424

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Sat 8/22

11:08 am-12:05 am

2 stops10h 57m

Louisville Intl

Wed 8/26

5:35 am-12:24 pm

2 stops8h 49m

$429

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 29m

Direct flights

None
The fastest flight from Rapid City to Louisville takes 5h 29m
There are no direct flights from Rapid City to Louisville. There are no popular flight routes from Rapid City to Louisville.
Search flight deals

  • 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 29m.

  • 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
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,460 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Rapid City to Louisville?

    Price Alerts will notify you by email when the price for flights to Louisville from Rapid City decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Rapid City to Louisville with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Louisville?

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

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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