How does KAYAK find such low prices on flights from Kentucky to Rapid City?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Rapid City.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Rapid City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Rapid City?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Rapid City?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$361 CHEAP FLIGHTS from Kentucky to Rapid City

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Flight Deals

Cheap Flights from Kentucky to Rapid City

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Rapid City

Fri, Nov 13 - Sun, Nov 22

3:24 pm - 7:19 pmSDF Louisville Intl-RAP Rapid City

5h 55m1 stop Denver Intl

5:00 am - 2:22 pmRAP Rapid City-SDF Louisville Intl

7h 22m1 stop Denver Intl

$361United Airlines

Fri, Nov 13 - Sun, Nov 22

12:40 pm - 3:54 pmSDF Louisville Intl-RAP Rapid City

5h 14m1 stop Minneapolis St Paul

2:23 pm - 12:10 amRAP Rapid City-SDF Louisville Intl

7h 47m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$374Delta

Fri, Nov 13 - Sun, Nov 22

1:01 pm - 10:41 pmSDF Louisville Intl-RAP Rapid City

11h 40m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

2:23 pm - 12:10 amRAP Rapid City-SDF Louisville Intl

7h 47m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$379Delta

Fri, Nov 20 - Mon, Nov 23

5:25 am - 10:31 amLEX Lexington Blue Grass-RAP Rapid City

7h 06m1 stop Chicago O'Hare Intl

12:39 pm - 10:36 pmRAP Rapid City-LEX Lexington Blue Grass

7h 57m1 stop Denver Intl

$405United Airlines

Fri, Nov 20 - Mon, Nov 23

5:25 am - 10:31 amLEX Lexington Blue Grass-RAP Rapid City

7h 06m1 stop Chicago O'Hare Intl

7:00 am - 7:10 pmRAP Rapid City-LEX Lexington Blue Grass

10h 10m2 stops Denver Intl Chicago O'Hare Intl

$411United Airlines

Wed, Jan 20 - Sat, Jan 23

9:00 am - 1:06 pmSDF Louisville Intl-RAP Rapid City

6h 06m1 stop Denver Intl

2:40 pm - 10:30 pmRAP Rapid City-SDF Louisville Intl

5h 50m1 stop Denver Intl

$449United Airlines

Wed, Jan 20 - Sat, Jan 23

5:43 pm - 9:38 pmSDF Louisville Intl-RAP Rapid City

5h 55m1 stop Chicago O'Hare Intl

5:00 am - 7:14 pmRAP Rapid City-SDF Louisville Intl

12h 14m2 stops Denver Intl Newark

$454United Airlines

Sat, Nov 14 - Wed, Nov 18

9:00 am - 12:48 pmLEX Lexington Blue Grass-RAP Rapid City

5h 48m1 stop Denver Intl

12:39 pm - 10:36 pmRAP Rapid City-LEX Lexington Blue Grass

7h 57m1 stop Denver Intl

$459United Airlines

Sat, Nov 14 - Wed, Nov 18

9:00 am - 7:19 pmLEX Lexington Blue Grass-RAP Rapid City

12h 19m2 stops Chicago O'Hare Intl Denver Intl

12:39 pm - 10:36 pmRAP Rapid City-LEX Lexington Blue Grass

7h 57m1 stop Denver Intl

$464United Airlines

Recent last minute flight deals from Kentucky to Rapid City

Wed, Oct 28 - Wed, Nov 4

3:24 pm - 7:19 pmSDF Louisville Intl-RAP Rapid City

5h 55m1 stop Denver Intl

1:30 pm - 8:52 pmRAP Rapid City-SDF Louisville Intl

5h 22m1 stop Chicago O'Hare Intl

$444United Airlines

Wed, Oct 28 - Wed, Nov 4

7:00 am - 10:31 amSDF Louisville Intl-RAP Rapid City

5h 31m1 stop Chicago O'Hare Intl

11:12 am - 10:30 pmRAP Rapid City-SDF Louisville Intl

9h 18m2 stops Denver Intl Chicago O'Hare Intl

$449United Airlines

Wed, Oct 28 - Wed, Nov 4

8:34 am - 4:25 pmSDF Louisville Intl-RAP Rapid City

9h 51m2 stops Charlotte Douglas Dallas/Fort Worth

1:09 pm - 11:38 pmRAP Rapid City-SDF Louisville Intl

8h 29m2 stops Dallas/Fort Worth Charlotte Douglas

$471American Airlines

Thu, Oct 29 - Sun, Nov 1

7:00 am - 10:31 amSDF Louisville Intl-RAP Rapid City

5h 31m1 stop Chicago O'Hare Intl

5:00 am - 2:22 pmRAP Rapid City-SDF Louisville Intl

7h 22m1 stop Denver Intl

$489United Airlines

Thu, Oct 29 - Sun, Nov 1

6:00 am - 12:48 pmSDF Louisville Intl-RAP Rapid City

8h 48m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 2:22 pmRAP Rapid City-SDF Louisville Intl

5h 22m1 stop Denver Intl

$494United Airlines

Sat, Oct 31 - Fri, Nov 6

3:54 pm - 9:39 pmLEX Lexington Blue Grass-RAP Rapid City

7h 45m1 stop Dallas/Fort Worth

1:09 pm - 10:36 pmRAP Rapid City-LEX Lexington Blue Grass

7h 27m1 stop Dallas/Fort Worth

$538American Airlines

Sat, Oct 31 - Fri, Nov 6

11:14 am - 9:39 pmLEX Lexington Blue Grass-RAP Rapid City

12h 25m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:09 pm - 10:36 pmRAP Rapid City-LEX Lexington Blue Grass

7h 27m1 stop Dallas/Fort Worth

$543American Airlines

Sat, Oct 31 - Fri, Nov 6

5:30 am - 12:48 pmLEX Lexington Blue Grass-RAP Rapid City

9h 18m2 stops Chicago O'Hare Intl Denver Intl

11:12 am - 11:54 pmRAP Rapid City-LEX Lexington Blue Grass

10h 42m2 stops Denver Intl Chicago O'Hare Intl

$564United Airlines

Sat, Oct 31 - Fri, Nov 6

5:30 am - 11:58 amLEX Lexington Blue Grass-RAP Rapid City

8h 28m2 stops Chicago O'Hare Intl Denver Intl

12:39 pm - 11:54 pmRAP Rapid City-LEX Lexington Blue Grass

9h 15m2 stops Denver Intl Chicago O'Hare Intl

$610United Airlines

Thu, Oct 29 - Sun, Nov 1

7:00 am - 3:19 pmSDF Louisville Intl-RAP Rapid City

10h 19m2 stops Chicago O'Hare Intl Denver Intl

11:12 am - 11:30 pmRAP Rapid City-SDF Louisville Intl

10h 18m2 stops Denver Intl Newark

$710United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$361

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Louisville to Rapid City

How does KAYAK find such low prices on flights from Kentucky to Rapid City?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Rapid City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Rapid City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Rapid City?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Rapid City?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.