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Rapid City

$129+ Cheap flights from Houston 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RAP
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Houston to Rapid City

Cheapest flights from Houston to Rapid City
Explore the most affordable flight options available from Houston to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Delta deal was found by Cheapflights users on 4/15. 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 5/135:54 pm
IAH
-
RAP
1 stop5h 29m
Delta
Wed 5/206:50 am
RAP
-
IAH
1 stop5h 30m
Delta
Deal found 4/15$253
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Wed 6/246:02 am
IAH
-
RAP
1 stop4h 47m
American Airlines
Wed 7/15:00 pm
RAP
-
IAH
1 stop4h 28m
American Airlines
Deal found 4/13$309
This Delta deal was found by Cheapflights users on 4/14. 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 8/155:55 am
IAH
-
RAP
1 stop6h 24m
Delta
Fri 8/2110:40 am
RAP
-
IAH
1 stop6h 37m
Delta
Deal found 4/14$329
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 5/76:55 am
IAH
-
RAP
1 stop7h 14m
United Airlines
Tue 5/1210:55 am
RAP
-
IAH
1 stop5h 12m
United Airlines
Deal found 4/17$334
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Thu 6/255:15 am
IAH
-
RAP
1 stop5h 05m
United Airlines
Sun 6/285:53 pm
RAP
-
IAH
1 stop5h 48m
United Airlines
Deal found 4/12$347
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 4/286:20 pm
IAH
-
RAP
1 stop5h 00m
United Airlines
Sat 5/22:35 pm
RAP
-
IAH
1 stop7h 39m
United Airlines
Deal found 4/13$359
This American Airlines deal was found by Cheapflights users on 4/13. 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 4/289:57 am
HOU
-
RAP
1 stop7h 30m
American Airlines
Sat 5/26:00 am
RAP
-
HOU
1 stop5h 12m
American Airlines
Deal found 4/13$359
This Delta deal was found by Cheapflights users on 4/13. 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 4/288:05 am
IAH
-
RAP
2 stops8h 10m
Delta
Sat 5/23:55 pm
RAP
-
IAH
1 stop6h 46m
Delta
Deal found 4/13$364
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/245:04 am
IAH
-
RAP
1 stop6h 20m
United Airlines
Fri 5/295:00 am
RAP
-
IAH
1 stop5h 15m
United Airlines
Deal found 4/17$372
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 7/305:15 am
IAH
-
RAP
1 stop5h 05m
United Airlines
Sat 8/13:43 pm
RAP
-
IAH
Nonstop2h 55m
United Airlines
Deal found 4/16$373
This Delta deal was found by Cheapflights users on 4/13. 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 4/286:00 am
HOU
-
RAP
2 stops10h 15m
Delta
Sat 5/210:58 am
RAP
-
HOU
2 stops10h 26m
Delta
Deal found 4/13$384
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Wed 4/2912:42 pm
HOU
-
RAP
1 stop4h 45m
American Airlines
Sun 5/34:57 pm
RAP
-
HOU
1 stop5h 50m
American Airlines
Deal found 4/13$409

Find flight deals from Houston to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Round-trip from

$253
(Delta)

One-way from

$129
(Kiwi.com)

Popular in

December

Cheapest in

August
From Houston to Rapid City
Search Deals
One-way flight from Houston to Rapid City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 April 17, 2026.
Use the filters below to find and compare flights from Houston to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 8/15

5:25 am-1:35 pm

1 stop9h 10m

Rapid City

Fri 8/21

10:40 am-6:17 pm

1 stop6h 37m

$354

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 4/28

6:20 pm-10:20 pm

1 stop5h 00m

Rapid City

Sat 5/2

2:35 pm-11:14 pm

1 stop7h 39m

$359

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sun 5/24

5:04 am-10:24 am

1 stop6h 20m

Rapid City

Fri 5/29

5:00 am-11:15 am

1 stop5h 15m

$372

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

Tue 4/28

6:00 am-3:15 pm

2 stops10h 15m

Rapid City

Sat 5/2

10:58 am-10:24 pm

2 stops10h 26m

$384

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 6/20

6:19 pm-10:33 pm

1 stop5h 14m

Rapid City

Wed 6/24

5:53 pm-12:41 am

1 stop5h 48m

$399
Quickest round-trip

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Thu 5/7

12:40 pm-5:00 pm

1 stop5h 20m

Rapid City

Tue 5/12

5:20 am-11:19 am

1 stop4h 59m

$399

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 8/29

6:30 am-11:55 am

1 stop6h 25m

Rapid City

Wed 9/2

6:00 am-1:28 pm

1 stop6h 28m

$399

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 8/25

6:30 am-11:55 am

1 stop6h 25m

Rapid City

Sat 8/29

1:33 pm-9:31 pm

1 stop6h 58m

$399

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

Thu 8/27

5:41 am-9:49 am

1 stop5h 08m

Rapid City

Sun 8/30

5:02 pm-11:55 pm

1 stop5h 53m

$489

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

Sat 8/1

9:36 am-4:20 pm

1 stop7h 44m

Rapid City

Fri 8/7

6:28 am-3:28 pm

1 stop8h 00m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 24 resultsSorted by cheapest first
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2
3

Best time to book a flight from Houston to Rapid City

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

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

Currently, July is the cheapest month in which you can book a flight from Houston to Rapid City (average of $150). Flying from Houston to Rapid City in December is currently the most expensive (average of $459). 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.

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated April 17, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Houston to Rapid City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,408 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,602 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,593 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston 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 Houston?

    For a flight from Houston to Rapid City, you will be flying into Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city. Rapid City is the only Rapid City airport and it handles 0 inbound flights from Houston per day. 3 airlines have flights to Rapid City from Houston on a regular basis.

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

    Airlines like Delta, United Airlines, and American Airlines fly from Houston to Rapid City in about 5h. The time it takes to get you to your destination can typically vary by up to 4h 10m. The distance from Houston to Rapid City is about 1058 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Rapid City round-trip?

    Currently priced at $150, Delta will fly you from Houston to Rapid City and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $258 and $258, respectively. These flights start at 62% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Houston to Rapid City (average of $150). Flying from Houston to Rapid City in December is currently the most expensive (average of $459). 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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Top 3 airlines flying from Houston to Rapid City

Discover the top 3 airlines that operate flights from Houston 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$150Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$409FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$384FlexibilityNo cancel feeOn-time69%

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