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Cheap flights from Houston to Rapid City from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Rapid City departing on 9/23. 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 Houston to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 am - 12:15 pmIAH  Houston George Bush Intcntl-RAP Rapid City
25h 16m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
9:09 pm - 1:57 pmRAP  Rapid City-IAH Houston George Bush Intcntl
15h 48m1 stop Phoenix-Mesa Gateway
$324Multiple Airlines
Tue, Sep 8 - Mon, Sep 14
United Airlines Logo
5:15 am - 9:28 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 13m1 stop Denver Intl
United Airlines Logo
5:48 pm - 11:56 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 08m1 stop Denver Intl
$329United Airlines
Wed, Sep 2 - Wed, Sep 9
Delta Logo
6:00 pm - 10:30 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 30m1 stop Minneapolis St Paul
Delta Logo
6:39 am - 1:15 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 36m1 stop Minneapolis St Paul
$329Delta
Fri, Oct 16 - Mon, Oct 19
United Airlines Logo
6:18 pm - 10:33 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 15m1 stop Denver Intl
United Airlines Logo
5:48 pm - 11:56 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 08m1 stop Denver Intl
$329United Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
5:15 am - 9:28 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 13m1 stop Denver Intl
United Airlines Logo
4:41 pm - 10:59 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 18m1 stop Denver Intl
$329United Airlines
Sun, Oct 18 - Sat, Oct 24
American Airlines Logo
5:00 am - 9:54 amIAH  Houston George Bush Intcntl-RAP Rapid City
5h 54m1 stop Dallas/Fort Worth
American Airlines Logo
5:04 pm - 11:59 pmRAP  Rapid City-IAH Houston George Bush Intcntl
5h 55m1 stop Dallas/Fort Worth
$354American Airlines
Fri, Oct 16 - Mon, Oct 19
Delta Logo
5:48 pm - 10:37 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 49m1 stop Minneapolis St Paul
Delta Logo
6:48 am - 2:50 pmRAP  Rapid City-IAH Houston George Bush Intcntl
7h 02m1 stop Minneapolis St Paul
$354Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
5:48 pm - 10:37 pmIAH  Houston George Bush Intcntl-RAP Rapid City
5h 49m1 stop Minneapolis St Paul
Delta Logo
10:46 am - 10:19 pmRAP  Rapid City-IAH Houston George Bush Intcntl
10h 33m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$359Delta
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
5:41 am - 11:49 amHOU  Houston Hobby-RAP Rapid City
7h 08m1 stop Dallas/Fort Worth
American Airlines Logo
10:19 am - 3:43 pmRAP  Rapid City-HOU Houston Hobby
4h 24m1 stop Dallas/Fort Worth
$480American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
5:41 am - 11:49 amHOU  Houston Hobby-RAP Rapid City
7h 08m1 stop Dallas/Fort Worth
American Airlines Logo
6:30 am - 1:25 pmRAP  Rapid City-HOU Houston Hobby
5h 55m1 stop Dallas/Fort Worth
$480American Airlines
Wed, Sep 2 - Wed, Sep 9

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United Airlines flights from Houston to Rapid City

Our best United Airlines deals on Houston to Rapid City flight tickets
United Airlines
Sep 2
IAH5:15 amHouston George Bush Intcntl
5h 13m
1 stop
RAP9:28 amRapid City
Sep 9
RAP5:48 pmRapid City
5h 08m
1 stop
IAH11:56 pmHouston George Bush Intcntl
$329
United Airlines
Sep 25
IAH5:15 amHouston George Bush Intcntl
5h 13m
1 stop
RAP9:28 amRapid City
Sep 29
RAP5:53 pmRapid City
5h 06m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$370
United Airlines
Aug 30
IAH6:18 pmHouston George Bush Intcntl
5h 10m
1 stop
RAP10:28 pmRapid City
Sep 30
RAP1:37 pmRapid City
6h 43m
1 stop
IAH9:20 pmHouston George Bush Intcntl
$379

American Airlines flights from Houston to Rapid City

Our best American Airlines deals on Houston to Rapid City flight tickets
American Airlines
Oct 16
IAH5:00 amHouston George Bush Intcntl
5h 54m
1 stop
RAP9:54 amRapid City
Oct 19
RAP5:04 pmRapid City
5h 55m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$354
American Airlines
Aug 13
IAH7:00 amHouston George Bush Intcntl
5h 49m
1 stop
RAP11:49 amRapid City
Aug 16
RAP5:02 pmRapid City
4h 18m
1 stop
IAH10:20 pmHouston George Bush Intcntl
$477
American Airlines
Sep 2
HOU5:41 amHouston Hobby
7h 08m
1 stop
RAP11:49 amRapid City
Sep 9
RAP6:30 amRapid City
5h 55m
1 stop
HOU1:25 pmHouston Hobby
$480

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Houston to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Tue 9/8

11:59 am-12:15 pm

1 stop25h 16m

Rapid City

Mon 9/14

9:09 pm-1:57 pm

1 stop15h 48m

$324
Quickest round-trip

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Wed 9/2

5:15 am-9:28 am

1 stop5h 13m

Rapid City

Wed 9/9

5:48 pm-11:56 pm

1 stop5h 08m

$329

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Fri 10/16

6:00 pm-10:30 pm

1 stop5h 30m

Rapid City

Mon 10/19

6:39 am-1:15 pm

1 stop5h 36m

$329

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Wed 9/9

6:18 pm-10:33 pm

1 stop5h 15m

Rapid City

Tue 9/15

5:48 pm-11:56 pm

1 stop5h 08m

$329

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Sun 10/18

5:15 am-9:28 am

1 stop5h 13m

Rapid City

Sat 10/24

4:41 pm-10:59 pm

1 stop5h 18m

$329

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Fri 10/16

5:00 am-9:54 am

1 stop5h 54m

Rapid City

Mon 10/19

5:04 pm-11:59 pm

1 stop5h 55m

$354

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Tue 8/25

5:48 pm-10:37 pm

1 stop5h 49m

Rapid City

Tue 9/1

6:48 am-2:50 pm

1 stop7h 02m

$354

HoustonRapid City

IAH Houston George Bush Intcntl - RAP Rapid City

IAHRAP

Houston George Bush Intcntl

Tue 8/25

5:48 pm-10:37 pm

1 stop5h 49m

Rapid City

Tue 9/1

10:46 am-10:19 pm

2 stops10h 33m

$359

HoustonRapid City

HOU Houston Hobby - RAP Rapid City

HOURAP

Houston Hobby

Wed 9/2

5:41 am-11:49 am

1 stop7h 08m

Rapid City

Wed 9/9

10:19 am-3:43 pm

1 stop4h 24m

$480

HoustonRapid City

HOU Houston Hobby - RAP Rapid City

HOURAP

Houston Hobby

Wed 9/2

5:41 am-11:49 am

1 stop7h 08m

Rapid City

Wed 9/9

6:30 am-1:25 pm

1 stop5h 55m

$480

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 Rapid City from

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

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

Prices are currently typical for flights on this route.

Typical prices usually range from $319 to $593.
The lowest price recently found on this route was $324.

What is the cheapest month to fly to Rapid City?

The month of October is, on average, the cheapest month to fly to Rapid City from Houston, with most prices found around $354. If you aren’t able to travel to Rapid City during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $356.

What is the cheapest Houston to Rapid City flight route?

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

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

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

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 06m

Direct flights

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

Frequently asked questions about flying from Houston to Rapid City

  • 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 06m, 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?

  • 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
United AirlinesPriceFrom $273Free CancellationRating
7.4
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $304Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Sturgis
Keystone
Custer
Hot Springs
Spearfish
Hill City
Wall

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.

An easier way to manage your Rapid City trip

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