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Rapid City

$123+ Cheap flights from George Bush Intcntl (IAH) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — RAP
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Rapid City

Cheapest flights from George Bush Intcntl to Rapid City
Explore the most affordable flight options available from George Bush Intcntl to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
IAH
-
RAP
2 stops10h 25m
Multiple Airlines
Mon 9/78:23 pm
RAP
-
IAH
1 stop16h 42m
Multiple Airlines
Deal found 7/11$307
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 8/46:30 am
IAH
-
RAP
1 stop6h 59m
United Airlines
Sat 8/83:57 pm
RAP
-
IAH
Nonstop2h 55m
United Airlines
Deal found 7/10$309
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:26 am
IAH
-
RAP
1 stop7h 08m
American Airlines
Sun 8/165:02 pm
RAP
-
IAH
1 stop5h 57m
American Airlines
Deal found 7/9$319
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:05 pm
IAH
-
RAP
1 stop10h 06m
Multiple Airlines
Sat 8/1512:05 pm
RAP
-
IAH
2 stops22h 22m
Multiple Airlines
Deal found 7/12$342
This American Airlines deal was found by Cheapflights users on 7/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:26 am
IAH
-
RAP
1 stop7h 08m
American Airlines
Sat 8/155:06 pm
RAP
-
IAH
1 stop4h 14m
American Airlines
Deal found 7/12$344
This Delta deal was found by Cheapflights users on 7/13. 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.
Fri 8/283:15 pm
IAH
-
RAP
2 stops8h 22m
Delta
Tue 9/16:48 am
RAP
-
IAH
1 stop7h 02m
Delta
Deal found 7/13$349
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 9/116:18 pm
IAH
-
RAP
1 stop5h 15m
United Airlines
Thu 9/1712:30 pm
RAP
-
IAH
1 stop6h 21m
United Airlines
Deal found 7/13$358
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 9/229:47 pm
IAH
-
RAP
1 stop15h 28m
Multiple Airlines
Thu 9/243:34 pm
RAP
-
IAH
2 stops19h 36m
Multiple Airlines
Deal found 7/9$381
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:02 am
IAH
-
RAP
1 stop4h 45m
American Airlines
Sun 8/165:02 pm
RAP
-
IAH
1 stop5h 57m
American Airlines
Deal found 7/9$389
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/56:19 pm
IAH
-
RAP
1 stop5h 06m
United Airlines
Sat 8/83:57 pm
RAP
-
IAH
Nonstop2h 55m
United Airlines
Deal found 7/13$399
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 8/294:27 pm
IAH
-
RAP
1 stop7h 01m
United Airlines
Wed 9/27:00 am
RAP
-
IAH
1 stop7h 15m
United Airlines
Deal found 7/12$409
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:59 pm
IAH
-
RAP
1 stop19h 46m
Multiple Airlines
Thu 10/223:33 pm
RAP
-
IAH
2 stops19h 47m
Multiple Airlines
Deal found 7/10$421

Find flight deals from George Bush Intcntl to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 July 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Kiwi.com)

One-way from

$123
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$563
Provider with most accurate pricing for Houston George Bush Intcntl-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Rapid City flights.
Search Deals
From Houston George Bush Intcntl to Rapid City
Search Deals
One-way flight from Houston George Bush Intcntl to Rapid City
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 July 13, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport 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 10/17

12:06 pm-4:25 pm

1 stop5h 19m

Rapid City

Thu 10/22

10:24 am-6:12 pm

1 stop6h 48m

$389
Quickest round-trip

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 8/5

6:19 pm-10:25 pm

1 stop5h 06m

Rapid City

Sat 8/8

3:57 pm-7:52 pm

Nonstop2h 55m

$399

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Thu 10/22

6:20 am-12:26 pm

1 stop7h 06m

Rapid City

Sun 10/25

5:48 pm-11:58 pm

1 stop5h 10m

$399

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 8/29

4:27 pm-10:28 pm

1 stop7h 01m

Rapid City

Wed 9/2

7:00 am-3:15 pm

1 stop7h 15m

$409

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 10/27

6:18 pm-10:08 pm

1 stop4h 50m

Rapid City

Sat 10/31

1:00 pm-11:10 pm

1 stop9h 10m

$409

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Fri 7/24

5:15 am-9:19 am

1 stop5h 04m

Rapid City

Mon 7/27

4:36 pm-11:06 pm

1 stop5h 30m

$424

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 11/3

7:35 am-8:45 pm

2 stops14h 10m

Rapid City

Sat 11/7

11:25 am-7:51 pm

1 stop7h 26m

$457

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 8/4

5:15 am-11:30 am

1 stop7h 15m

Rapid City

Sat 8/8

3:57 pm-7:52 pm

Nonstop2h 55m

$469

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 8/15

11:55 am-2:02 pm

Nonstop3h 07m

Rapid City

Sun 8/16

5:58 pm-11:56 pm

1 stop4h 58m

$543
Cheapest one-way

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 10/21

7:57 pm-2:43 pm

2 stops19h 46m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Rapid City in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from George Bush Intcntl 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 George Bush Intcntl Airport to Rapid City

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

Find hourly flight availability from George Bush Intcntl 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 July 13, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Rapid City as you normally would.

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 July 13, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Rapid City, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
Delta
7.8
Good
8,462 reviews
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
United Airlines
7.4
Good
9,983 reviews
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
American Airlines
7.1
Good
11,811 reviews
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Houston George Bush Intcntl. On average, Rapid City has 0 inbound flights from Houston George Bush Intcntl per day from 3 airlines. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Rapid City?

    Departing from Houston George Bush Intcntl Airport to Rapid City will take you 6h 59m. The distance from Houston George Bush Intcntl Airport to Rapid City is about 1058 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Houston George Bush Intcntl Airport to Rapid City is Delta. Our recent data shows that you can find tickets from as low as $150 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $279 and $304 round-trip. You may be able to fly from Houston George Bush Intcntl Airport to Rapid City for 67% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from George Bush Intcntl to Rapid City?

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

  • Can I find deals for business class flights from George Bush Intcntl to Rapid City?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

See more FAQs

Traveling to a place near Rapid City?

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Alternative routes for George Bush Intcntl to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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George Bush Intcntl to Sioux Falls flights

Top 3 airlines flying from George Bush Intcntl to Rapid City

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$150Average$648FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$408FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$588FlexibilityNo cancel feeOn-time71%

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