Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Rapid City from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Rapid City departing on 8/16. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:10 am - 10:26 am
SDF
-
RAP
5h 16m
1 stop
United Airlines Logo
5:00 am - 2:29 pm
RAP
-
SDF
7h 29m
1 stop
$319United Airlines
Sun, Aug 16 - Sat, Aug 22
Delta Logo
2:34 pm - 10:37 pm
SDF
-
RAP
10h 03m
2 stops
Delta Logo
4:31 pm - 10:50 pm
RAP
-
SDF
4h 19m
1 stop
$324Delta
Fri, Aug 28 - Tue, Sep 8
Delta Logo
6:00 am - 3:57 pm
SDF
-
RAP
11h 57m
2 stops
Delta Logo
2:32 pm - 12:02 am
RAP
-
SDF
7h 30m
2 stops
$329Delta
Sat, Oct 17 - Sun, Oct 25
Delta Logo
7:05 pm - 10:30 pm
SDF
-
RAP
5h 25m
1 stop
Delta Logo
2:32 pm - 10:46 pm
RAP
-
SDF
6h 14m
1 stop
$344Delta
Sat, Oct 17 - Sun, Oct 25
United Airlines Logo
3:36 pm - 8:52 pm
SDF
-
RAP
7h 16m
1 stop
United Airlines Logo
7:05 am - 2:34 pm
RAP
-
SDF
5h 29m
1 stop
$351United Airlines
Fri, Oct 9 - Sat, Oct 17
United Airlines Logo
7:10 am - 10:26 am
SDF
-
RAP
5h 16m
1 stop
United Airlines Logo
11:22 am - 11:08 pm
RAP
-
SDF
9h 46m
2 stops
$354United Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
7:55 pm - 11:16 pm
SDF
-
RAP
5h 21m
1 stop
United Airlines Logo
3:31 pm - 10:59 pm
RAP
-
SDF
5h 28m
1 stop
$369United Airlines
Fri, Jul 10 - Tue, Jul 14
Delta Logo
11:17 am - 10:26 pm
SDF
-
RAP
13h 09m
2 stops
Delta Logo
11:00 am - 7:09 pm
RAP
-
SDF
6h 09m
1 stop
$374Delta
Sat, Jul 11 - Wed, Jul 15
Delta Logo
6:49 am - 10:18 am
SDF
-
RAP
5h 29m
1 stop
Delta Logo
2:31 pm - 11:50 pm
RAP
-
SDF
7h 19m
1 stop
$379Delta
Tue, Jul 21 - Tue, Jul 28
United Airlines Logo
3:25 pm - 8:37 pm
SDF
-
RAP
7h 12m
1 stop
United Airlines Logo
1:31 pm - 8:36 pm
RAP
-
SDF
5h 05m
1 stop
$383United Airlines
Mon, Aug 17 - Mon, Aug 24

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Louisville to Rapid City

Our best Delta deals on Louisville to Rapid City flight tickets
Delta
Aug 28
SDF2:34 pmLouisville Intl
10h 03m
2 stops
RAP10:37 pmRapid City
Sep 8
RAP4:31 pmRapid City
4h 19m
1 stop
SDF10:50 pmLouisville Intl
$324
Delta
Oct 17
SDF6:00 amLouisville Intl
11h 57m
2 stops
RAP3:57 pmRapid City
Oct 25
RAP2:32 pmRapid City
7h 30m
2 stops
SDF12:02 amLouisville Intl
$329
Delta
Oct 17
SDF7:05 pmLouisville Intl
5h 25m
1 stop
RAP10:30 pmRapid City
Oct 25
RAP2:32 pmRapid City
6h 14m
1 stop
SDF10:46 pmLouisville Intl
$344

United Airlines flights from Louisville to Rapid City

Our best United Airlines deals on Louisville to Rapid City flight tickets
United Airlines
Aug 16
SDF7:10 amLouisville Intl
5h 16m
1 stop
RAP10:26 amRapid City
Aug 22
RAP5:00 amRapid City
7h 29m
1 stop
SDF2:29 pmLouisville Intl
$319
United Airlines
Oct 9
SDF3:36 pmLouisville Intl
7h 16m
1 stop
RAP8:52 pmRapid City
Oct 17
RAP7:05 amRapid City
5h 29m
1 stop
SDF2:34 pmLouisville Intl
$351
United Airlines
Sep 15
SDF7:10 amLouisville Intl
5h 16m
1 stop
RAP10:26 amRapid City
Sep 22
RAP11:22 amRapid City
9h 46m
2 stops
SDF11:08 pmLouisville Intl
$354

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Rapid City 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 June 28, 2026.
Use the filters below to find and compare flights from Louisville to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sun 8/16

7:10 am-10:26 am

1 stop5h 16m

Rapid City

Sat 8/22

5:00 am-2:29 pm

1 stop7h 29m

$319

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Fri 8/28

2:34 pm-10:37 pm

2 stops10h 03m

Rapid City

Tue 9/8

4:31 pm-10:50 pm

1 stop4h 19m

$324

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sat 10/17

6:00 am-3:57 pm

2 stops11h 57m

Rapid City

Sun 10/25

2:32 pm-12:02 am

2 stops7h 30m

$329

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sat 10/17

7:05 pm-10:30 pm

1 stop5h 25m

Rapid City

Sun 10/25

2:32 pm-10:46 pm

1 stop6h 14m

$344

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Fri 10/9

3:36 pm-8:52 pm

1 stop7h 16m

Rapid City

Sat 10/17

7:05 am-2:34 pm

1 stop5h 29m

$351

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Tue 9/15

7:10 am-10:26 am

1 stop5h 16m

Rapid City

Tue 9/22

11:22 am-11:08 pm

2 stops9h 46m

$354
Quickest round-trip

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Fri 7/10

7:55 pm-11:16 pm

1 stop5h 21m

Rapid City

Tue 7/14

3:31 pm-10:59 pm

1 stop5h 28m

$369

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sat 7/11

11:17 am-10:26 pm

2 stops13h 09m

Rapid City

Wed 7/15

11:00 am-7:09 pm

1 stop6h 09m

$374

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Tue 7/21

6:49 am-10:18 am

1 stop5h 29m

Rapid City

Tue 7/28

2:31 pm-11:50 pm

1 stop7h 19m

$379

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Mon 8/17

3:25 pm-8:37 pm

1 stop7h 12m

Rapid City

Mon 8/24

1:31 pm-8:36 pm

1 stop5h 05m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Rapid City from

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

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 Louisville and Rapid City?

What is the cheapest month to fly to Rapid City?

The month of March is, on average, the cheapest month to fly to Rapid City from Louisville, with most prices found around $0. If you aren’t able to travel to Rapid City during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Louisville to Rapid City

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

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

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

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Louisville to Rapid City takes 4h 43m
There are no direct flights from Louisville to Rapid City. There are no popular flight routes from Louisville to Rapid City.
Search flight deals

Frequently asked questions about flying from Louisville to Rapid City

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

    Louisville Intl and Rapid City are 991.1 mi apart from one another. 4h 43m is a normal flight duration for this route.

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

    Prices for flights from Louisville Intl Airport to Rapid City Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Louisville to Rapid City

Compare and see reviews for airlines that fly from Louisville to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $278Free CancellationRating
7.8
8,455 reviews
Search Delta flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,899 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Custer
Spearfish
Wall
Hill City
Hot Springs

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Rapid City for you.

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

Flights from Louisville to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Louisville to Rapid City 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 Louisville to Rapid City right now. Can momondo alert me if prices change?

Price alerts on flights to Rapid City from Louisville 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.

An easier way to manage your Rapid City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/28
Tue 8/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States