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Cheap flights from Rapid City to Houston from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Houston departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:30 am - 6:17 pm
RAP
-
IAH
5h 47m
1 stop
Delta Logo
5:50 pm - 10:39 pm
IAH
-
RAP
5h 49m
1 stop
$309Delta
Wed, Dec 2 - Sat, Dec 12
Delta Logo
2:25 pm - 11:58 pm
RAP
-
IAH
8h 33m
2 stops
Delta Logo
5:50 pm - 10:39 pm
IAH
-
RAP
5h 49m
1 stop
$314Delta
Wed, Dec 2 - Sat, Dec 12
Delta Logo
2:25 pm - 11:58 pm
RAP
-
IAH
8h 33m
2 stops
Delta Logo
5:55 am - 3:46 pm
IAH
-
RAP
10h 51m
2 stops
$319Delta
Wed, Dec 2 - Sat, Dec 12
Delta Logo
6:48 am - 1:00 pm
RAP
-
IAH
5h 12m
1 stop
Delta Logo
5:46 pm - 10:18 pm
IAH
-
RAP
5h 32m
1 stop
$334Delta
Wed, Sep 23 - Fri, Oct 2
Delta Logo
11:41 am - 11:57 pm
RAP
-
IAH
11h 16m
2 stops
Delta Logo
6:15 am - 1:51 pm
IAH
-
RAP
8h 36m
1 stop
$339Delta
Fri, Oct 23 - Mon, Oct 26
Delta Logo
2:25 pm - 11:58 pm
RAP
-
IAH
8h 33m
2 stops
Delta Logo
5:55 am - 3:46 pm
IAH
-
RAP
10h 51m
2 stops
$344Delta
Wed, Dec 2 - Sat, Dec 12
American Airlines Logo
4:56 pm - 10:30 pm
RAP
-
IAH
4h 34m
1 stop
American Airlines Logo
10:18 am - 4:23 pm
IAH
-
RAP
7h 05m
1 stop
$359American Airlines
Fri, Sep 25 - Sun, Oct 4
Delta Logo
6:48 am - 1:00 pm
RAP
-
IAH
5h 12m
1 stop
Delta Logo
6:15 am - 11:01 am
IAH
-
RAP
5h 46m
1 stop
$364Delta
Tue, Sep 22 - Tue, Oct 6
Delta Logo
6:48 am - 1:00 pm
RAP
-
IAH
5h 12m
1 stop
Delta Logo
3:20 pm - 10:18 pm
IAH
-
RAP
7h 58m
2 stops
$369Delta
Tue, Sep 22 - Fri, Oct 2
American Airlines Logo
4:56 pm - 11:50 pm
RAP
-
HOU
5h 54m
1 stop
American Airlines Logo
6:04 am - 9:47 am
HOU
-
RAP
4h 43m
1 stop
$399American Airlines
Thu, Sep 24 - Sat, Oct 3

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American Airlines flights from Rapid City to Houston

Our best American Airlines deals on Rapid City to Houston flight tickets
American Airlines
Sep 25
RAP4:56 pmRapid City
4h 34m
1 stop
IAH10:30 pmHouston George Bush Intcntl
Oct 4
IAH10:18 amHouston George Bush Intcntl
7h 05m
1 stop
RAP4:23 pmRapid City
$359
American Airlines
Sep 24
RAP4:56 pmRapid City
5h 54m
1 stop
HOU11:50 pmHouston Hobby
Oct 3
HOU6:04 amHouston Hobby
4h 43m
1 stop
RAP9:47 amRapid City
$399
American Airlines
Sep 23
RAP12:47 pmRapid City
6h 01m
1 stop
HOU7:48 pmHouston Hobby
Oct 3
HOU6:04 amHouston Hobby
7h 13m
1 stop
RAP12:17 pmRapid City
$424

Delta flights from Rapid City to Houston

Our best Delta deals on Rapid City to Houston flight tickets
Delta
Dec 2
RAP11:30 amRapid City
5h 47m
1 stop
IAH6:17 pmHouston George Bush Intcntl
Dec 12
IAH5:50 pmHouston George Bush Intcntl
5h 49m
1 stop
RAP10:39 pmRapid City
$309
Delta
Dec 2
RAP2:25 pmRapid City
8h 33m
2 stops
IAH11:58 pmHouston George Bush Intcntl
Dec 12
IAH5:50 pmHouston George Bush Intcntl
5h 49m
1 stop
RAP10:39 pmRapid City
$314
Delta
Dec 2
RAP2:25 pmRapid City
8h 33m
2 stops
IAH11:58 pmHouston George Bush Intcntl
Dec 12
IAH5:55 amHouston George Bush Intcntl
10h 51m
2 stops
RAP3:46 pmRapid City
$319

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Houston 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, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Rapid City to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Wed 12/2

11:30 am-6:17 pm

1 stop5h 47m

Houston George Bush Intcntl

Sat 12/12

5:50 pm-10:39 pm

1 stop5h 49m

$309

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Wed 12/2

2:25 pm-11:58 pm

2 stops8h 33m

Houston George Bush Intcntl

Sat 12/12

5:50 pm-10:39 pm

1 stop5h 49m

$314

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Wed 12/2

2:25 pm-11:58 pm

2 stops8h 33m

Houston George Bush Intcntl

Sat 12/12

5:55 am-3:46 pm

2 stops10h 51m

$319

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Wed 9/23

6:48 am-1:00 pm

1 stop5h 12m

Houston George Bush Intcntl

Fri 10/2

5:46 pm-10:18 pm

1 stop5h 32m

$334

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Fri 10/23

11:41 am-11:57 pm

2 stops11h 16m

Houston George Bush Intcntl

Mon 10/26

6:15 am-1:51 pm

1 stop8h 36m

$339

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Wed 12/2

2:25 pm-11:58 pm

2 stops8h 33m

Houston George Bush Intcntl

Sat 12/12

5:55 am-3:46 pm

2 stops10h 51m

$344

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Fri 9/25

4:56 pm-10:30 pm

1 stop4h 34m

Houston George Bush Intcntl

Sun 10/4

10:18 am-4:23 pm

1 stop7h 05m

$359

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Tue 9/22

6:48 am-1:00 pm

1 stop5h 12m

Houston George Bush Intcntl

Tue 10/6

6:15 am-11:01 am

1 stop5h 46m

$364

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Tue 9/22

6:48 am-1:00 pm

1 stop5h 12m

Houston George Bush Intcntl

Fri 10/2

3:20 pm-10:18 pm

2 stops7h 58m

$369
Quickest round-trip

Rapid CityHouston

RAP - HOU

RAPHOU

Rapid City

Thu 9/24

4:56 pm-11:50 pm

1 stop5h 54m

Houston Hobby

Sat 10/3

6:04 am-9:47 am

1 stop4h 43m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

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

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

What is the cheapest month to fly to Houston?

The month of April is, on average, the cheapest month to fly to Houston from Rapid City, with most prices found around $248. The month of March is another great option to travel to Houston, with average flight prices from Rapid City averaging around $248.

What is the cheapest Rapid City to Houston flight route?

Fly from Rapid City to Houston George Bush Intcntl for the best Rapid City - Houston flight prices

What cabin class options are available on Rapid City to Houston flights?

There is only 1 cabin class available to choose from on Rapid City to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Rapid City to Houston flight deals and tips

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

Fastest flight time

5h 09m

Direct flights

Sun

Airports in Houston

2 airports
The fastest flight from Rapid City to Houston takes 5h 09m
Direct flights go from Rapid City to Houston on Sunday. There are no airlines offering direct flights.
There are 2 airports in Houston. From Rapid City there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

Frequently asked questions about flying from Rapid City to Houston

  • How far is Rapid City to Houston by plane?

    Houston is 1078.7 mi away from Rapid City. A reasonable flight in good conditions will take 5h 09m.

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

    Prices for flights from Rapid City Airport to Houston were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Rapid City to Houston

Compare and see reviews for airlines that fly from Rapid City to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights
American AirlinesPriceFrom $313Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Rapid City to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

momondo does allow users to show only those flights to Houston from Rapid City which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rapid City to Houston.

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

Price alerts on flights to Houston from Rapid City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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