What is the cheapest airline that flies from Houston to Rapid City?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Houston to Rapid City

What airlines fly to Rapid City?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Rapid City from Houston according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Rapid City Airport?

Prices for flights from Houston to Rapid City Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Rapid City Airport?

As of November 2025, there are 3 operators available to choose from for flights from Houston to Rapid City Airport.

How old do you have to be to fly from Houston to Rapid City Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Rapid City Airport.

What documentation or ID do you need to fly to Rapid City Airport?

The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$228 Cheap Flights from Houston to Rapid City in 2025/26

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Find the cheapest flights from Houston to Rapid City

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:43 pm - 10:28 pmIAH-RAP

6h 45m1 stop

4:10 pm - 11:33 pmRAP-IAH

6h 23m1 stop

$259Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

5:15 am - 3:25 pmIAH-RAP

11h 10m2 stops

4:10 pm - 11:33 pmRAP-IAH

6h 23m1 stop

$264Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

5:15 am - 3:25 pmIAH-RAP

11h 10m2 stops

6:00 am - 6:19 pmRAP-IAH

11h 19m2 stops

$294Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

12:50 pm - 5:00 pmIAH-RAP

5h 10m1 stop

9:25 pm - 3:21 amRAP-IAH

4h 56m1 stop

$309United Airlines

Find Deal

Wed, Nov 26 - Sun, Nov 30

8:30 am - 1:11 pmIAH-RAP

5h 41m1 stop

4:35 pm - 10:44 pmRAP-IAH

5h 09m1 stop

$337United Airlines

Find Deal

Fri, Dec 12 - Wed, Dec 17

9:55 am - 9:30 pmIAH-RAP

12h 35m1 stop

10:40 am - 11:42 pmRAP-IAH

36h 02m2 stops

$391Multiple Airlines

Find Deal

Sun, Dec 21 - Tue, Dec 30

9:55 am - 9:30 pmIAH-RAP

12h 35m1 stop

10:40 am - 4:41 amRAP-IAH

17h 01m1 stop

$397Multiple Airlines

Find Deal

Sun, Dec 21 - Tue, Dec 30

9:55 am - 9:30 pmIAH-RAP

12h 35m1 stop

10:40 am - 10:29 amRAP-IAH

22h 49m3 stops

$459Multiple Airlines

Find Deal

Sun, Dec 21 - Tue, Dec 30

9:05 am - 1:12 pmHOU-RAP

5h 07m1 stop

1:44 pm - 7:50 pmRAP-HOU

5h 06m1 stop

$599American Airlines

Find Deal

Wed, Nov 26 - Sun, Nov 30

9:05 am - 1:50 pmHOU-RAP

5h 45m1 stop

5:30 am - 11:46 pmRAP-HOU

17h 16m1 stop

$635American Airlines

Find Deal

Sun, Dec 21 - Tue, Dec 30

American Airlines flights from Houston to Rapid City

Our best American Airlines deals on Houston to Rapid City flight tickets

American Airlines

Nov 14

HOU4:24 pmHouston Hobby

5h 52m

1 stop

RAP9:16 pmRapid City

Nov 16

RAP5:18 amRapid City

5h 22m

1 stop

HOU11:40 amHouston Hobby

$419

Find similar

American Airlines

Nov 22

HOU9:05 amHouston Hobby

5h 07m

1 stop

RAP1:12 pmRapid City

Nov 24

RAP5:18 amRapid City

5h 22m

1 stop

HOU11:40 amHouston Hobby

$449

Find similar

American Airlines

Nov 26

HOU9:05 amHouston Hobby

5h 07m

1 stop

RAP1:12 pmRapid City

Nov 30

RAP1:44 pmRapid City

5h 06m

1 stop

HOU7:50 pmHouston Hobby

$599

Find similar

United Airlines flights from Houston to Rapid City

Our best United Airlines deals on Houston to Rapid City flight tickets

United Airlines

Nov 26

IAH12:50 pmHouston George Bush Intcntl

5h 10m

1 stop

RAP5:00 pmRapid City

Nov 30

RAP9:25 pmRapid City

4h 56m

1 stop

IAH3:21 amHouston George Bush Intcntl

$309

Find similar

United Airlines

Dec 12

IAH8:30 amHouston George Bush Intcntl

5h 41m

1 stop

RAP1:11 pmRapid City

Dec 17

RAP4:35 pmRapid City

5h 09m

1 stop

IAH10:44 pmHouston George Bush Intcntl

$337

Find similar

United Airlines

Nov 14

IAH6:05 pmHouston George Bush Intcntl

4h 54m

1 stop

RAP9:59 pmRapid City

Nov 16

RAP12:27 pmRapid City

6h 56m

1 stop

IAH8:23 pmHouston George Bush Intcntl

$419

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 2/18

4:43 pm-10:28 pm

1 stop6h 45m

Rapid City

Sat 2/21

4:10 pm-11:33 pm

1 stop6h 23m

$259

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 2/18

5:15 am-3:25 pm

2 stops11h 10m

Rapid City

Sat 2/21

4:10 pm-11:33 pm

1 stop6h 23m

$264

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 2/18

5:15 am-3:25 pm

2 stops11h 10m

Rapid City

Sat 2/21

6:00 am-6:19 pm

2 stops11h 19m

$294

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 11/26

12:50 pm-5:00 pm

1 stop5h 10m

Rapid City

Sun 11/30

9:25 pm-3:21 am

1 stop4h 56m

$309

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Fri 12/12

8:30 am-1:11 pm

1 stop5h 41m

Rapid City

Wed 12/17

4:35 pm-10:44 pm

1 stop5h 09m

$337

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sun 12/21

9:55 am-9:30 pm

1 stop12h 35m

Rapid City

Tue 12/30

10:40 am-11:42 pm

2 stops36h 02m

$391

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sun 12/21

9:55 am-9:30 pm

1 stop12h 35m

Rapid City

Tue 12/30

10:40 am-4:41 am

1 stop17h 01m

$397

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sun 12/21

9:55 am-9:30 pm

1 stop12h 35m

Rapid City

Tue 12/30

10:40 am-10:29 am

3 stops22h 49m

$459

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

Wed 11/26

9:05 am-1:12 pm

1 stop5h 07m

Rapid City

Sun 11/30

1:44 pm-7:50 pm

1 stop5h 06m

$599

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

Sun 12/21

9:05 am-1:50 pm

1 stop5h 45m

Rapid City

Tue 12/30

5:30 am-11:46 pm

1 stop17h 16m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Rapid City?

The month of August is, on average, the cheapest month to fly to Rapid City from Houston, with most prices found around $304. If you aren’t able to travel to Rapid City during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $304.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Thursday is the cheapest day to fly to Rapid City from Houston. The lowest ticket price found for a Thursday departure recently was $416. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $656.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is at noon. Flights from Houston to Rapid City during this time can be as low as $388. Flights in the evening are often more expensive with an average ticket price of $501.

Cheap Houston to Rapid City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Rapid City

Direct flights	None

There are no direct flights from Houston to Rapid City. There are no popular flight routes from Houston to Rapid City.

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How far is Houston to Rapid City by plane?
Houston and Rapid City are 1078.7 mi apart from one another. Flights usually cover this in 5h 07m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to Rapid City Airport?
Prices for flights from Houston to Rapid City Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Rapid City Airport?
As of November 2025, there are 3 operators available to choose from for flights from Houston to Rapid City Airport.
How old do you have to be to fly from Houston to Rapid City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Rapid City

Compare and see reviews for airlines that fly from Houston to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,017 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights

Deadwood

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Sturgis

Spearfish

Custer

Hill City

Wall

Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Houston.

Can I find flights from Houston to Rapid City with flexible booking policies on momondo?

Yes. All flights to Rapid City from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Rapid City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from Houston.

I’m not ready to book a flight from Houston to Rapid City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rapid City, momondo offers a useful price alert feature which will track prices for flights to Rapid City from Houston and alert you when they change.