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Rapid City

$150+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RAP
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap 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 septiembre 17, 2025.

Round-trip from

$259
(Delta)

One-way from

$150
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$398
From Houston to Rapid City
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One-way flight from Houston to Rapid City
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/55:39 pmIAH - RAP
1 stop5h 57mDelta
sáb. 11/82:25 pmRAP - IAH
1 stop6h 10mDelta
Deal found 9/17$259
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/245:00 amIAH - RAP
1 stop6h 13mUnited Airlines
lun. 10/276:00 pmRAP - IAH
1 stop4h 59mUnited Airlines
Deal found 9/16$277
This United Airlines deal was found by Cheapflights users on 9/17. 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.
jue. 10/25:00 amIAH - RAP
1 stop6h 13mUnited Airlines
sáb. 10/45:30 amRAP - IAH
1 stop4h 43mUnited Airlines
Deal found 9/17$284
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/54:24 pmHOU - RAP
1 stop5h 52mAmerican Airlines
sáb. 11/81:42 pmRAP - HOU
1 stop5h 38mAmerican Airlines
Deal found 9/17$314
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/19:26 pmIAH - RAP
1 stop20h 42mMultiple Airlines
dom. 10/55:58 pmRAP - IAH
1 stop21h 37mMultiple Airlines
Deal found 9/16$327
This Delta deal was found by Cheapflights users on 9/14. 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.
sáb. 10/45:46 pmIAH - RAP
1 stop5h 44mDelta
mar. 10/72:26 pmRAP - IAH
1 stop7h 30mDelta
Deal found 9/14$339
This United Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 10/45:00 amIAH - RAP
1 stop6h 13mUnited Airlines
mar. 10/75:50 pmRAP - IAH
1 stop5h 09mUnited Airlines
Deal found 9/16$349
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/244:41 pmHOU - RAP
1 stop5h 38mAmerican Airlines
lun. 10/274:28 pmRAP - HOU
1 stop4h 34mAmerican Airlines
Deal found 9/16$369
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/22:26 pmIAH - RAP
1 stop7h 25mAmerican Airlines
sáb. 10/41:12 pmRAP - IAH
2 stops8h 20mAmerican Airlines
Deal found 9/17$400
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/102:50 pmIAH - RAP
1 stop4h 50mUnited Airlines
mié. 10/155:50 pmRAP - IAH
1 stop5h 09mUnited Airlines
Deal found 9/16$408
This United Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 9/206:12 pmIAH - RAP
1 stop4h 47mUnited Airlines
mié. 9/2410:15 amRAP - IAH
1 stop5h 43mUnited Airlines
Deal found 9/16$411
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/410:15 amHOU - RAP
1 stop6h 49mAmerican Airlines
mar. 10/74:59 pmRAP - HOU
1 stop4h 15mAmerican Airlines
Deal found 9/15$470

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 septiembre 17, 2025.
Use the filters below to find and compare flights from Houston to Rapid City that are best for you.

Fly from

Houston

Fly to

Rapid City

Route

Depart

Return

Price

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/18

10:45 am-3:14 pm

1 stop5h 29m

Rapid City

sáb. 2/21

4:00 pm-11:00 pm

1 stop6h 00m

$259

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 11/5

5:39 pm-10:36 pm

1 stop5h 57m

Rapid City

sáb. 11/8

2:25 pm-9:35 pm

1 stop6h 10m

$259

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

vie. 10/24

5:00 am-10:13 am

1 stop6h 13m

Rapid City

lun. 10/27

6:00 pm-11:59 pm

1 stop4h 59m

$277

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

mié. 11/5

4:24 pm-9:16 pm

1 stop5h 52m

Rapid City

sáb. 11/8

1:42 pm-8:20 pm

1 stop5h 38m

$314

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

vie. 10/24

4:41 pm-9:19 pm

1 stop5h 38m

Rapid City

lun. 10/27

4:28 pm-10:02 pm

1 stop4h 34m

$369

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

mié. 11/5

6:00 am-3:50 pm

2 stops10h 50m

Rapid City

sáb. 11/8

10:33 am-11:00 pm

2 stops11h 27m

$369

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

sáb. 10/4

10:15 am-4:04 pm

1 stop6h 49m

Rapid City

mar. 10/7

4:59 pm-10:14 pm

1 stop4h 15m

$470

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

mié. 10/1

2:33 pm-8:53 pm

1 stop7h 20m

Rapid City

dom. 10/5

6:00 am-2:01 pm

1 stop7h 01m

$650

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

jue. 10/2

10:09 am-4:08 pm

1 stop6h 59m

Rapid City

dom. 10/5

6:00 am-2:01 pm

1 stop7h 01m

$650

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

jue. 10/16

4:41 pm-9:50 pm

1 stop6h 09m

Rapid City

dom. 10/19

5:42 am-5:41 pm

1 stop10h 59m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
1
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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, January is the cheapest month in which you can book a flight from Houston to Rapid City (average of $348). Flying from Houston to Rapid City in June is currently the most expensive (average of $501). 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.

What is the cheapest time of day to fly from HOU to RAP?

Find hourly flight availability from Houston to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

One of the essential ways to save on airfare from Houston to Rapid City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 34% on airfare.

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 septiembre 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American 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
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 and American Airlines fly from Houston to Rapid City in about 5h 29m. The time it takes to get you to your destination can typically vary by up to 23m. 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 $258, American Airlines will fly you from Houston to Rapid City and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $258 and $258, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Houston to Rapid City one-way?

    One-way options have recently been found by users for as low as $161 on Delta. Other airlines that offer cheap prices include United Airlines from $177 and American Airlines from $321 one-way.

  • 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, January is the cheapest month in which you can book a flight from Houston to Rapid City (average of $348). Flying from Houston to Rapid City in June is currently the most expensive (average of $501). 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
Deadwood
Keystone
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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$422FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$273FlexibilityNo cancel feeOn-timeN/A

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