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Cheap flights from Houston to Rapid City from $174

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 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston to Rapid City

Cheap round-trip flights

Delta Logo
6:40 am - 2:09 pmIAH-RAP
8h 29m1 stop
Delta Logo
6:05 am - 2:24 pmRAP-IAH
7h 19m1 stop
$259Delta
Find Deal
mié., dic. 3 - mar., dic. 9
Delta Logo
5:16 am - 3:45 pmIAH-RAP
11h 29m2 stops
Delta Logo
2:51 pm - 11:15 pmRAP-IAH
7h 24m1 stop
$264Delta
Find Deal
mar., nov. 11 - dom., nov. 16
Delta Logo
5:30 am - 3:45 pmIAH-RAP
11h 15m2 stops
Delta Logo
11:02 am - 11:51 pmRAP-IAH
11h 49m2 stops
$269Delta
Find Deal
mié., dic. 3 - sáb., dic. 6
Delta Logo
6:00 am - 3:45 pmHOU-RAP
10h 45m2 stops
Delta Logo
2:51 pm - 11:46 pmRAP-HOU
7h 55m2 stops
$269Delta
Find Deal
mié., dic. 3 - mar., dic. 9
Logo
4:37 pm - 8:54 pmIAH-RAP
29h 17m2 stops
Logo
9:44 pm - 2:07 pmRAP-IAH
15h 23m1 stop
$286
Find Deal
mié., oct. 29 - dom., nov. 2
Logo
8:51 pm - 9:40 amIAH-RAP
13h 49m1 stop
Logo
10:30 am - 5:18 amRAP-IAH
17h 48m1 stop
$288
Find Deal
jue., dic. 4 - lun., dic. 8
United Airlines Logo
5:14 am - 9:10 amIAH-RAP
4h 56m1 stop
United Airlines Logo
5:50 pm - 11:59 pmRAP-IAH
5h 09m1 stop
$307United Airlines
Find Deal
vie., sep. 26 - lun., sep. 29
United Airlines Logo
5:00 am - 10:13 amIAH-RAP
6h 13m1 stop
United Airlines Logo
6:00 pm - 11:58 pmRAP-IAH
4h 58m1 stop
$334United Airlines
Find Deal
sáb., oct. 25 - vie., oct. 31
American Airlines Logo
6:00 am - 11:36 amHOU-RAP
6h 36m1 stop
American Airlines Logo
4:59 pm - 10:14 pmRAP-HOU
4h 15m1 stop
$339American Airlines
Find Deal
sáb., oct. 25 - mar., oct. 28
American Airlines Logo
6:16 am - 9:16 pmIAH-RAP
16h 00m2 stops
American Airlines Logo
5:18 am - 1:31 pmRAP-IAH
7h 13m1 stop
$345American Airlines
Find Deal
vie., dic. 5 - lun., dic. 8

American Airlines flights from Houston to Rapid City

Our best American Airlines deals on Houston to Rapid City flight tickets
American Airlines
Oct 25
HOU6:00 amHouston Hobby
6h 36m
1 stop
RAP11:36 amRapid City
Oct 28
RAP4:59 pmRapid City
4h 15m
1 stop
HOU10:14 pmHouston Hobby
$339
Find similar
American Airlines
Dec 5
IAH6:16 amHouston George Bush Intcntl
16h 00m
2 stops
RAP9:16 pmRapid City
Dec 8
RAP5:18 amRapid City
7h 13m
1 stop
IAH1:31 pmHouston George Bush Intcntl
$345
Find similar
American Airlines
Nov 5
HOU9:07 amHouston Hobby
5h 05m
1 stop
RAP1:12 pmRapid City
Nov 8
RAP5:18 amRapid City
5h 24m
1 stop
HOU11:42 amHouston Hobby
$369
Find similar

United Airlines flights from Houston to Rapid City

Our best United Airlines deals on Houston to Rapid City flight tickets
United Airlines
Sep 26
IAH5:14 amHouston George Bush Intcntl
4h 56m
1 stop
RAP9:10 amRapid City
Sep 29
RAP5:50 pmRapid City
5h 09m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$307
Find similar
United Airlines
Oct 25
IAH5:00 amHouston George Bush Intcntl
6h 13m
1 stop
RAP10:13 amRapid City
Oct 31
RAP6:00 pmRapid City
4h 58m
1 stop
IAH11:58 pmHouston George Bush Intcntl
$334
Find similar
United Airlines
Sep 23
IAH5:00 amHouston George Bush Intcntl
5h 05m
1 stop
RAP9:05 amRapid City
Sep 27
RAP5:50 pmRapid City
5h 09m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$339
Find similar

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 septiembre 11, 2025.
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

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 12/3

6:40 am-2:09 pm

1 stop8h 29m

Rapid City

mar. 12/9

6:05 am-2:24 pm

1 stop7h 19m

$259

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mar. 11/11

5:16 am-3:45 pm

2 stops11h 29m

Rapid City

dom. 11/16

2:51 pm-11:15 pm

1 stop7h 24m

$264

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 12/3

5:30 am-3:45 pm

2 stops11h 15m

Rapid City

sáb. 12/6

11:02 am-11:51 pm

2 stops11h 49m

$269

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

mié. 12/3

6:00 am-3:45 pm

2 stops10h 45m

Rapid City

mar. 12/9

2:51 pm-11:46 pm

2 stops7h 55m

$269

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

mié. 10/29

4:37 pm-8:54 pm

2 stops29h 17m

Rapid City

dom. 11/2

9:44 pm-2:07 pm

1 stop15h 23m

$286

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

jue. 12/4

8:51 pm-9:40 am

1 stop13h 49m

Rapid City

lun. 12/8

10:30 am-5:18 am

1 stop17h 48m

$288

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

vie. 9/26

5:14 am-9:10 am

1 stop4h 56m

Rapid City

lun. 9/29

5:50 pm-11:59 pm

1 stop5h 09m

$307

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

sáb. 10/25

5:00 am-10:13 am

1 stop6h 13m

Rapid City

vie. 10/31

6:00 pm-11:58 pm

1 stop4h 58m

$334

HoustonRapid City

HOU - RAP

HOURAP

Houston Hobby

sáb. 10/25

6:00 am-11:36 am

1 stop6h 36m

Rapid City

mar. 10/28

4:59 pm-10:14 pm

1 stop4h 15m

$339

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

vie. 12/5

6:16 am-9:16 pm

2 stops16h 00m

Rapid City

lun. 12/8

5:18 am-1:31 pm

1 stop7h 13m

$345

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?

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 $325. If you aren’t able to travel to Rapid City during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $338.

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.
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 4h 47m, 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
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
7,960 reviews
Search Delta flights

Traveling to a place near Rapid City?

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

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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sáb. 10/11
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