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Cheap flights from Rapid City to Houston from $188

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 9/21. 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.
American Airlines Logo
5:04 pm - 11:59 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 55m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 9:54 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 54m1 stop Dallas/Fort Worth
$329American Airlines
Fri, Oct 23 - Mon, Oct 26
American Airlines Logo
5:04 pm - 11:59 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 55m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 9:54 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 54m1 stop Dallas/Fort Worth
$329American Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
5:48 pm - 11:56 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 08m1 stop Denver Intl
United Airlines Logo
7:20 am - 11:55 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 35m1 stop Denver Intl
$329United Airlines
Sat, Sep 12 - Sun, Sep 13
United Airlines Logo
5:53 pm - 11:59 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 06m1 stop Denver Intl
United Airlines Logo
5:15 am - 9:28 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 13m1 stop Denver Intl
$329United Airlines
Thu, Oct 8 - Mon, Oct 12
Delta Logo
2:23 pm - 9:20 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 57m1 stop Minneapolis St Paul
Delta Logo
11:00 am - 3:55 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 55m1 stop Minneapolis St Paul
$329Delta
Fri, Dec 4 - Sat, Dec 12
Delta Logo
2:23 pm - 9:20 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 57m1 stop Minneapolis St Paul
Delta Logo
11:00 am - 3:55 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 55m1 stop Minneapolis St Paul
$329Delta
Wed, Dec 2 - Sat, Dec 12
American Airlines Logo
1:09 pm - 7:20 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 11m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 12:39 pmIAH  Houston George Bush Intcntl-RAP Rapid City
6h 39m1 stop Dallas/Fort Worth
$329American Airlines
Fri, Dec 4 - Sat, Dec 12
Delta Logo
2:23 pm - 9:20 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 57m1 stop Minneapolis St Paul
Delta Logo
6:20 pm - 10:37 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 17m1 stop Minneapolis St Paul
$329Delta
Fri, Dec 4 - Mon, Dec 7
American Airlines Logo
6:11 am - 1:37 pmRAP  Rapid City-HOU Houston Hobby
6h 26m1 stop Dallas/Fort Worth
American Airlines Logo
5:02 pm - 9:27 pmHOU  Houston Hobby-RAP Rapid City
5h 25m1 stop Dallas/Fort Worth
$354American Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
5:00 am - 11:08 amRAP  Rapid City-IAH Houston George Bush Intcntl
5h 08m1 stop Denver Intl
United Airlines Logo
3:00 pm - 8:37 pmIAH  Houston George Bush Intcntl-RAP Rapid City
6h 37m1 stop Denver Intl
$379United Airlines
Wed, Aug 26 - Sun, Aug 30

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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
Oct 22
RAP5:04 pmRapid City
5h 55m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Oct 26
IAH5:00 amHouston George Bush Intcntl
5h 54m
1 stop
RAP9:54 amRapid City
$329
American Airlines
Oct 22
RAP5:04 pmRapid City
5h 45m
1 stop
HOU11:49 pmHouston Hobby
Oct 26
HOU6:00 amHouston Hobby
4h 54m
1 stop
RAP9:54 amRapid City
$354
American Airlines
Oct 22
RAP5:04 pmRapid City
5h 45m
1 stop
HOU11:49 pmHouston Hobby
Oct 26
HOU6:00 amHouston Hobby
4h 54m
1 stop
RAP9:54 amRapid City
$379

Delta flights from Rapid City to Houston

Our best Delta deals on Rapid City to Houston flight tickets
Delta
Dec 2
RAP2:23 pmRapid City
8h 36m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Dec 12
IAH11:00 amHouston George Bush Intcntl
5h 55m
1 stop
RAP3:55 pmRapid City
$334
Delta
Oct 22
RAP2:37 pmRapid City
8h 18m
2 stops
IAH11:55 pmHouston George Bush Intcntl
Oct 26
IAH6:00 amHouston George Bush Intcntl
5h 45m
1 stop
RAP10:45 amRapid City
$359
Delta
Dec 4
RAP6:40 amRapid City
5h 32m
1 stop
IAH1:12 pmHouston George Bush Intcntl
Dec 7
IAH6:05 amHouston George Bush Intcntl
5h 44m
1 stop
RAP10:49 amRapid City
$370

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 August 13, 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 Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Fri 10/23

5:04 pm-11:59 pm

1 stop5h 55m

Houston George Bush Intcntl

Mon 10/26

5:00 am-9:54 am

1 stop5h 54m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Thu 10/22

5:04 pm-11:59 pm

1 stop5h 55m

Houston George Bush Intcntl

Mon 10/26

5:00 am-9:54 am

1 stop5h 54m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Sat 9/12

5:48 pm-11:56 pm

1 stop5h 08m

Houston George Bush Intcntl

Sun 9/13

7:20 am-11:55 am

1 stop5h 35m

$329
Quickest round-trip

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Thu 10/8

5:53 pm-11:59 pm

1 stop5h 06m

Houston George Bush Intcntl

Mon 10/12

5:15 am-9:28 am

1 stop5h 13m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Fri 12/4

2:23 pm-9:20 pm

1 stop5h 57m

Houston George Bush Intcntl

Sat 12/12

11:00 am-3:55 pm

1 stop5h 55m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Wed 12/2

2:23 pm-9:20 pm

1 stop5h 57m

Houston George Bush Intcntl

Sat 12/12

11:00 am-3:55 pm

1 stop5h 55m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Fri 12/4

1:09 pm-7:20 pm

1 stop5h 11m

Houston George Bush Intcntl

Sat 12/12

7:00 am-12:39 pm

1 stop6h 39m

$329

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Fri 12/4

2:23 pm-9:20 pm

1 stop5h 57m

Houston George Bush Intcntl

Mon 12/7

6:20 pm-10:37 pm

1 stop5h 17m

$329

Rapid CityHouston

RAP Rapid City - HOU Houston Hobby

RAPHOU

Rapid City

Fri 12/4

6:11 am-1:37 pm

1 stop6h 26m

Houston Hobby

Mon 12/7

5:02 pm-9:27 pm

1 stop5h 25m

$354

Rapid CityHouston

RAP Rapid City - IAH Houston George Bush Intcntl

RAPIAH

Rapid City

Wed 8/26

5:00 am-11:08 am

1 stop5h 08m

Houston George Bush Intcntl

Sun 8/30

3:00 pm-8:37 pm

1 stop6h 37m

$379

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 September is, on average, the cheapest month to fly to Houston from Rapid City, with most prices found around $338. The month of January is another great option to travel to Houston, with average flight prices from Rapid City averaging around $393.

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 06m

Direct flights

None
The fastest flight from Rapid City to Houston takes 5h 06m
There are no direct flights from Rapid City to Houston. There are no popular flight routes from Rapid City to Houston.
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 06m.

  • 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
10,111 reviews
Search United Airlines flights
American AirlinesPriceFrom $313Free CancellationRating
7.1
11,923 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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