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Rapid City

$196+ Cheap flights from Kentucky to Rapid City (RAP)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RAP
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from Kentucky to Rapid City

Keep the following information in mind while searching for Kentucky to Rapid City flight deals. Data was last updated January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$253
(Kiwi.com)

One-way from

$196
(Kiwi.com)

Popular in

September

Cheapest in

November

Average price

$273
Provider with most accurate pricing for Louisville Intl-Rapid City flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Rapid City flights.
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From Kentucky to Rapid City
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One-way flight from Kentucky to Rapid City
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Kentucky to Rapid City

Cheapest flights from Kentucky to Rapid City
Explore the most affordable flight options available from Kentucky to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:45 pmBNA - RAP
1 stop21h 07mMultiple Airlines
Thu 2/265:42 pmRAP - BNA
1 stop10h 26mMultiple Airlines
Deal found 1/9$253
This American Airlines deal was found by Cheapflights users on 1/8. 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 2/147:00 amLEX - RAP
1 stop8h 51mAmerican Airlines
Sat 2/215:31 amRAP - LEX
1 stop5h 47mAmerican Airlines
Deal found 1/8$279
This Delta deal was found by Cheapflights users on 1/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:47 pmBNA - RAP
1 stop4h 40mDelta
Fri 2/274:29 pmRAP - BNA
1 stop4h 21mDelta
Deal found 1/9$279
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:45 amCVG - RAP
1 stop5h 13mDelta
Wed 9/92:25 pmRAP - CVG
1 stop6h 42mDelta
Deal found 1/10$279
This Delta deal was found by Cheapflights users on 1/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 amBNA - RAP
2 stops10h 44mDelta
Tue 2/244:29 pmRAP - BNA
1 stop4h 21mDelta
Deal found 1/9$284
This Delta deal was found by Cheapflights users on 1/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 amBNA - RAP
2 stops10h 44mDelta
Wed 2/2510:54 amRAP - BNA
2 stops9h 50mDelta
Deal found 1/9$290
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:45 pmCVG - RAP
1 stop5h 13mDelta
Wed 9/92:25 pmRAP - CVG
1 stop6h 42mDelta
Deal found 1/10$291
This United Airlines deal was found by Cheapflights users on 1/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:30 amSDF - RAP
1 stop5h 01mUnited Airlines
Sat 5/162:42 pmRAP - SDF
1 stop5h 15mUnited Airlines
Deal found 1/10$294
This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:45 pmBNA - RAP
1 stop21h 07mMultiple Airlines
Thu 2/265:42 pmRAP - BNA
1 stop10h 26mMultiple Airlines
Deal found 1/9$300
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/125:25 amBNA - RAP
2 stops11h 19mDelta
Wed 2/1810:54 amRAP - BNA
2 stops9h 50mDelta
Deal found 1/11$305
This American Airlines deal was found by Cheapflights users on 1/10. 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.
Tue 4/712:37 pmCVG - RAP
1 stop5h 46mAmerican Airlines
Sat 4/1111:44 amRAP - CVG
1 stop7h 35mAmerican Airlines
Deal found 1/10$307
This Delta deal was found by Cheapflights users on 1/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/246:23 amSDF - RAP
1 stop5h 50mDelta
Wed 1/284:10 pmRAP - SDF
1 stop4h 56mDelta
Deal found 1/9$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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, Cheapflights users made 2,558,603 searches. Data last updated January 11, 2026.
Use the filters below to find and compare flights from Kentucky to Rapid City that are best for you.

Fly from

Kentucky

Fly to

Rapid City

Route

Depart

Return

Price

LexingtonRapid City

LEX - RAP

LEXRAP

Lexington Blue Grass

Sat 2/14

7:00 am-1:51 pm

1 stop8h 51m

Rapid City

Sat 2/21

5:31 am-1:18 pm

1 stop5h 47m

$279

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Fri 2/20

6:47 pm-10:27 pm

1 stop4h 40m

Rapid City

Mon 2/23

4:29 pm-9:50 pm

1 stop4h 21m

$279

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Thu 2/19

6:47 pm-10:27 pm

1 stop4h 40m

Rapid City

Mon 2/23

4:29 pm-9:50 pm

1 stop4h 21m

$279

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Fri 2/20

6:47 pm-10:27 pm

1 stop4h 40m

Rapid City

Sat 2/28

4:29 pm-9:50 pm

1 stop4h 21m

$279

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Tue 2/17

6:47 pm-10:27 pm

1 stop4h 40m

Rapid City

Fri 2/27

4:29 pm-9:50 pm

1 stop4h 21m

$279

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Tue 2/17

6:47 pm-10:27 pm

1 stop4h 40m

Rapid City

Mon 2/23

10:54 am-9:44 pm

2 stops9h 50m

$284

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Wed 2/18

6:00 am-3:44 pm

2 stops10h 44m

Rapid City

Fri 2/27

4:29 pm-9:50 pm

1 stop4h 21m

$284

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Fri 2/20

6:00 am-3:44 pm

2 stops10h 44m

Rapid City

Tue 2/24

10:54 am-5:52 pm

1 stop5h 58m

$284

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Tue 2/17

6:00 am-3:44 pm

2 stops10h 44m

Rapid City

Tue 2/24

10:54 am-5:52 pm

1 stop5h 58m

$284

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Fri 2/20

6:00 am-3:44 pm

2 stops10h 44m

Rapid City

Wed 2/25

4:29 pm-9:50 pm

1 stop4h 21m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 36 results
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Best time to book a flight from Kentucky to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Kentucky 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 Kentucky to Rapid City

What is the cheapest month to book a flight from Kentucky to Rapid City?

Currently, February is the cheapest month in which you can book a flight from Kentucky to Rapid City (average of $258). Flying from Kentucky to Rapid City in March is currently the most expensive (average of $392). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Rapid City. 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 Rapid City from Kentucky?

    For a flight from Kentucky to Rapid City, you will be flying into Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city.

  • How long is the flight from Kentucky to Rapid City?

    American Airlines, Delta, and United Airlines can get you from Kentucky to Rapid City in just under 5h 01m. Your travel time can differ by up to 3h 50m. The distance between Kentucky and Rapid City is about 986 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Rapid City?

    When deciding which route to take from Kentucky to Rapid City consider Nashville Intl - Rapid City, Cincinnati Cinci./N. Kentucky - Rapid City or Louisville Intl - Rapid City as they are the most popular.

  • Can I find deals for flights from Kentucky to Rapid City that include hotel bookings?

    Yes. In addition to deals on Kentucky to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Rapid City?

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

  • Can I find deals for business class flights from Kentucky to Rapid City?

    Yes. Cheapflights offers flight deals from Kentucky to Rapid City 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 Kentucky to Rapid City?

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Rapid City (average of $258). Flying from Kentucky to Rapid City in March is currently the most expensive (average of $392). 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 Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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Alternative routes for Kentucky to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Sioux Falls flights
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Portland to Rapid City flights
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LaGuardia to Sioux Falls flights
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Top 3 airlines flying from Kentucky to Rapid City

Discover the top 3 airlines that operate flights from Kentucky to Rapid City. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$351FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$399FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$443FlexibilityNo cancel feeOn-time69%

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