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 63% 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 January 2026, 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.

$249 Cheap Flights from Houston to Rapid City in 2026

Q: What is the typical price of a round-trip flight between Houston and Rapid City?

Prices are currently low for flights on this route. Typical prices usually range from $307 to $405. The lowest price recently found on this route was $249.

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Find the cheapest flights from Houston to Rapid City

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:43 pm - 10:27 pm

IAH

RAP

6h 44m

1 stop

4:29 pm - 11:31 pm

RAP

IAH

6h 02m

1 stop

$249Delta

mié., feb. 18 - sáb., feb. 21

12:15 pm - 10:27 pm

IAH

RAP

11h 12m

2 stops

4:29 pm - 11:31 pm

RAP

IAH

6h 02m

1 stop

$254Delta

mié., feb. 18 - sáb., feb. 21

12:15 pm - 10:27 pm

IAH

RAP

11h 12m

2 stops

10:54 am - 12:11 am

RAP

IAH

12h 17m

2 stops

$260Delta

mié., feb. 25 - sáb., feb. 28

4:43 pm - 10:27 pm

IAH

RAP

6h 44m

1 stop

4:29 pm - 11:31 pm

RAP

IAH

6h 02m

1 stop

$298Delta

mié., feb. 25 - sáb., feb. 28

5:05 am - 9:18 am

IAH

RAP

5h 13m

1 stop

5:48 pm - 11:59 pm

RAP

IAH

5h 11m

1 stop

$300United Airlines

mié., jun. 24 - lun., jun. 29

3:08 pm - 10:27 pm

IAH

RAP

8h 19m

2 stops

4:29 pm - 11:33 pm

RAP

IAH

6h 04m

1 stop

$303Delta

vie., feb. 13 - dom., feb. 15

12:15 pm - 10:27 pm

IAH

RAP

11h 12m

2 stops

10:54 am - 12:11 am

RAP

IAH

12h 17m

2 stops

$309Delta

mié., feb. 18 - sáb., feb. 21

10:13 am - 1:51 pm

HOU

RAP

4h 38m

1 stop

2:21 pm - 7:50 pm

RAP

HOU

4h 29m

1 stop

$374American Airlines

mié., feb. 25 - sáb., feb. 28

7:25 am - 5:05 pm

IAH

RAP

10h 40m

1 stop

5:55 pm - 5:51 am

RAP

IAH

10h 56m

1 stop

$384Multiple Airlines

jue., mar. 19 - dom., mar. 22

4:20 pm - 10:36 pm

HOU

RAP

7h 16m

1 stop

5:32 am - 11:48 am

RAP

HOU

5h 16m

1 stop

$450American Airlines

vie., mar. 20 - dom., mar. 22

Delta flights from Houston to Rapid City

Our best Delta deals on Houston to Rapid City flight tickets

Delta

Feb 18

IAH4:43 pmHouston George Bush Intcntl

6h 44m

1 stop

RAP10:27 pmRapid City

Feb 21

RAP4:29 pmRapid City

6h 02m

1 stop

IAH11:31 pmHouston George Bush Intcntl

$249

Delta

Feb 18

IAH12:15 pmHouston George Bush Intcntl

11h 12m

2 stops

RAP10:27 pmRapid City

Feb 21

RAP4:29 pmRapid City

6h 02m

1 stop

IAH11:31 pmHouston George Bush Intcntl

$254

Delta

Feb 25

IAH12:15 pmHouston George Bush Intcntl

11h 12m

2 stops

RAP10:27 pmRapid City

Feb 28

RAP10:54 amRapid City

12h 17m

2 stops

IAH12:11 amHouston George Bush Intcntl

$260

United Airlines flights from Houston to Rapid City

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

United Airlines

Jun 24

IAH5:05 amHouston George Bush Intcntl

5h 13m

1 stop

RAP9:18 amRapid City

Jun 29

RAP5:48 pmRapid City

5h 11m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$300

United Airlines

Jan 21

IAH7:13 amHouston George Bush Intcntl

6h 59m

1 stop

RAP1:12 pmRapid City

Feb 28

RAP2:52 pmRapid City

6h 54m

1 stop

IAH10:46 pmHouston George Bush Intcntl

$334

United Airlines

Mar 20

IAH5:00 amHouston George Bush Intcntl

5h 10m

1 stop

RAP9:10 amRapid City

Mar 22

RAP5:41 pmRapid City

5h 55m

1 stop

IAH12:36 amHouston George Bush Intcntl

$394

Fly from

Fly to

Route

Depart

Return

Price

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/18

4:43 pm-10:27 pm

1 stop6h 44m

Rapid City

sáb. 2/21

4:29 pm-11:31 pm

1 stop6h 02m

$249

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/18

12:15 pm-10:27 pm

2 stops11h 12m

Rapid City

sáb. 2/21

4:29 pm-11:31 pm

1 stop6h 02m

$254

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/25

12:15 pm-10:27 pm

2 stops11h 12m

Rapid City

sáb. 2/28

10:54 am-12:11 am

2 stops12h 17m

$260

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/25

4:43 pm-10:27 pm

1 stop6h 44m

Rapid City

sáb. 2/28

4:29 pm-11:31 pm

1 stop6h 02m

$298

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 6/24

5:05 am-9:18 am

1 stop5h 13m

Rapid City

lun. 6/29

5:48 pm-11:59 pm

1 stop5h 11m

$300

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

vie. 2/13

3:08 pm-10:27 pm

2 stops8h 19m

Rapid City

dom. 2/15

4:29 pm-11:33 pm

1 stop6h 04m

$303

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 2/18

12:15 pm-10:27 pm

2 stops11h 12m

Rapid City

sáb. 2/21

10:54 am-12:11 am

2 stops12h 17m

$309

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

mié. 2/25

10:13 am-1:51 pm

1 stop4h 38m

Rapid City

sáb. 2/28

2:21 pm-7:50 pm

1 stop4h 29m

$374

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

jue. 3/19

7:25 am-5:05 pm

1 stop10h 40m

Rapid City

dom. 3/22

5:55 pm-5:51 am

1 stop10h 56m

$384

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

vie. 3/20

4:20 pm-10:36 pm

1 stop7h 16m

Rapid City

dom. 3/22

5:32 am-11:48 am

1 stop5h 16m

$450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 typical price of a round-trip flight between Houston and Rapid City?

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.

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

Fastest flight time	5h 10m
Direct flights	None

The fastest flight from Houston to Rapid City takes 5h 10m

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

Search flight deals

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 10m, 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 January 2026, 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
Delta	PriceFrom $150	Free Cancellation	Rating 7.9 8,080 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,164 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,183 reviews	Search United Airlines flights

Deadwood

Keystone

Sturgis

Custer

Spearfish

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.