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Cheap flights from Rapid City to Louisville from $259

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 3/3. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:00 pm - 10:55 pmRAP-SDF
4h 55m1 stop
Delta Logo
6:36 am - 10:05 amSDF-RAP
5h 29m1 stop
$259Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
6:20 am - 5:42 pmRAP-SDF
9h 22m2 stops
Delta Logo
6:36 am - 10:05 amSDF-RAP
5h 29m1 stop
$264Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
6:20 am - 3:49 pmRAP-SDF
7h 29m1 stop
Delta Logo
7:20 am - 3:14 pmSDF-RAP
9h 54m2 stops
$319Delta
Find Deal
Wed, Mar 4 - Sat, Mar 7
Delta Logo
6:20 am - 5:42 pmRAP-SDF
9h 22m2 stops
Delta Logo
7:20 am - 3:14 pmSDF-RAP
9h 54m2 stops
$324Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:30 am - 8:14 pmRAP-SDF
12h 44m2 stops
United Airlines Logo
1:43 pm - 10:11 pmSDF-RAP
10h 28m2 stops
$479United Airlines
Find Deal
Wed, Mar 4 - Sat, Mar 7

American Airlines flights from Rapid City to Louisville

Our best American Airlines deals on Rapid City to Louisville flight tickets
American Airlines
Oct 21
RAP4:59 pmRapid City
14h 26m
2 stops
SDF9:25 amLouisville Intl
Oct 24
SDF7:32 amLouisville Intl
6h 04m
1 stop
RAP11:36 amRapid City
$952
Find similar
American Airlines
Oct 21
RAP5:32 amRapid City
14h 53m
1 stop
SDF10:25 pmLouisville Intl
Oct 24
SDF7:32 amLouisville Intl
6h 04m
1 stop
RAP11:36 amRapid City
$1,027
Find similar
American Airlines
Oct 21
RAP4:59 pmRapid City
14h 26m
2 stops
SDF9:25 amLouisville Intl
Oct 24
SDF7:33 amLouisville Intl
10h 30m
2 stops
RAP4:03 pmRapid City
$1,122
Find similar

Delta flights from Rapid City to Louisville

Our best Delta deals on Rapid City to Louisville flight tickets
Delta
Mar 3
RAP4:00 pmRapid City
4h 55m
1 stop
SDF10:55 pmLouisville Intl
Mar 7
SDF6:36 amLouisville Intl
5h 29m
1 stop
RAP10:05 amRapid City
$259
Find similar
Delta
Mar 3
RAP6:20 amRapid City
9h 22m
2 stops
SDF5:42 pmLouisville Intl
Mar 7
SDF6:36 amLouisville Intl
5h 29m
1 stop
RAP10:05 amRapid City
$264
Find similar
Delta
Mar 4
RAP6:20 amRapid City
7h 29m
1 stop
SDF3:49 pmLouisville Intl
Mar 7
SDF7:20 amLouisville Intl
9h 54m
2 stops
RAP3:14 pmRapid City
$319
Find similar

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 October 16, 2025.
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

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 3/3

4:00 pm-10:55 pm

1 stop4h 55m

Louisville Intl

Sat 3/7

6:36 am-10:05 am

1 stop5h 29m

$259

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 3/3

6:20 am-5:42 pm

2 stops9h 22m

Louisville Intl

Sat 3/7

6:36 am-10:05 am

1 stop5h 29m

$264

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Wed 3/4

6:20 am-3:49 pm

1 stop7h 29m

Louisville Intl

Sat 3/7

7:20 am-3:14 pm

2 stops9h 54m

$319

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 3/3

6:20 am-5:42 pm

2 stops9h 22m

Louisville Intl

Sat 3/7

7:20 am-3:14 pm

2 stops9h 54m

$324

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Wed 3/4

5:30 am-8:14 pm

2 stops12h 44m

Louisville Intl

Sat 3/7

1:43 pm-10:11 pm

2 stops10h 28m

$479

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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 typical price of a round-trip flight between Rapid City and Louisville?

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

On average, the least expensive day to fly to Louisville from Rapid City is on a Thursday. momondo users have found tickets for Thursday departures for as low as $385. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Rapid City to Louisville on a Wednesday will generally be more expensive and average around $691. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Rapid City to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $278. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $641 per ticket.

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

Direct flights

None
There are no direct flights from Rapid City to Louisville. There are no popular flight routes from Rapid City to Louisville.
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  • 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 4h 55m.

  • 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 $146Free CancellationRating
7.9
7,984 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,982 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
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Springfield
Georgetown
Brandenburg

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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