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Cheap flights from Houston George Bush Intcntl Airport to Rapid City from $259

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Rapid City departing on 9/30. 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 George Bush Intcntl Airport to Rapid City (IAH-RAP)

Cheap round-trip flights

American Airlines Logo
10:14 am - 4:04 pmIAH-RAP
6h 50m1 stop
American Airlines Logo
5:00 pm - 10:32 pmRAP-IAH
4h 32m1 stop
$259American Airlines
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Tue, Sep 30 - Sat, Oct 4
Logo
10:00 pm - 7:40 pmIAH-RAP
22h 40m2 stops
Logo
8:30 pm - 6:05 amRAP-IAH
8h 35m1 stop
$283
Find Deal
Wed, Aug 20 - Sun, Aug 24
United Airlines Logo
5:00 am - 11:32 amIAH-RAP
7h 32m1 stop
United Airlines Logo
5:30 am - 11:13 amRAP-IAH
4h 43m1 stop
$289United Airlines
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Wed, Aug 20 - Sun, Aug 24
Delta Logo
5:39 pm - 10:36 pmIAH-RAP
5h 57m1 stop
Delta Logo
10:33 am - 5:31 pmRAP-IAH
5h 58m1 stop
$301Delta
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Tue, Nov 4 - Wed, Nov 5
Delta Logo
10:48 am - 3:43 pmIAH-RAP
5h 55m1 stop
Delta Logo
4:34 pm - 10:56 pmRAP-IAH
5h 22m1 stop
$305Delta
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Wed, Oct 1 - Wed, Oct 8
Delta Logo
1:29 pm - 10:36 pmIAH-RAP
10h 07m2 stops
Delta Logo
10:33 am - 5:31 pmRAP-IAH
5h 58m1 stop
$306Delta
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Tue, Nov 4 - Wed, Nov 5
Delta Logo
5:46 pm - 10:30 pmIAH-RAP
5h 44m1 stop
Delta Logo
6:05 am - 5:04 pmRAP-IAH
9h 59m2 stops
$310Delta
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Sat, Oct 4 - Tue, Oct 7
Delta Logo
5:20 am - 3:43 pmIAH-RAP
11h 23m2 stops
Delta Logo
4:24 pm - 11:13 pmRAP-IAH
5h 49m1 stop
$314Delta
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Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
6:12 pm - 9:59 pmIAH-RAP
4h 47m1 stop
United Airlines Logo
5:59 pm - 11:55 pmRAP-IAH
4h 56m1 stop
$320United Airlines
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Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
2:26 pm - 8:51 pmIAH-RAP
7h 25m1 stop
American Airlines Logo
4:59 pm - 10:07 pmRAP-IAH
4h 08m1 stop
$339American Airlines
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Thu, Oct 2 - Tue, Oct 7

Delta flights from Houston George Bush Intcntl Airport to Rapid City

Our best Delta deals on Houston George Bush Intcntl Airport to Rapid City flight tickets
Delta
Nov 4
IAH5:39 pmHouston George Bush Intcntl
5h 57m
1 stop
RAP10:36 pmRapid City
Nov 5
RAP10:33 amRapid City
5h 58m
1 stop
IAH5:31 pmHouston George Bush Intcntl
$301
Find similar
Delta
Oct 1
IAH10:48 amHouston George Bush Intcntl
5h 55m
1 stop
RAP3:43 pmRapid City
Oct 8
RAP4:34 pmRapid City
5h 22m
1 stop
IAH10:56 pmHouston George Bush Intcntl
$305
Find similar
Delta
Nov 4
IAH1:29 pmHouston George Bush Intcntl
10h 07m
2 stops
RAP10:36 pmRapid City
Nov 5
RAP10:33 amRapid City
5h 58m
1 stop
IAH5:31 pmHouston George Bush Intcntl
$306
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American Airlines flights from Houston George Bush Intcntl Airport to Rapid City

Our best American Airlines deals on Houston George Bush Intcntl Airport to Rapid City flight tickets
American Airlines
Sep 30
IAH10:14 amHouston George Bush Intcntl
6h 50m
1 stop
RAP4:04 pmRapid City
Oct 4
RAP5:00 pmRapid City
4h 32m
1 stop
IAH10:32 pmHouston George Bush Intcntl
$259
Find similar
American Airlines
Oct 2
IAH2:26 pmHouston George Bush Intcntl
7h 25m
1 stop
RAP8:51 pmRapid City
Oct 7
RAP4:59 pmRapid City
4h 08m
1 stop
IAH10:07 pmHouston George Bush Intcntl
$339
Find similar
American Airlines
Oct 1
IAH5:00 amHouston George Bush Intcntl
8h 42m
2 stops
RAP12:42 pmRapid City
Oct 8
RAP4:58 pmRapid City
4h 09m
1 stop
IAH10:07 pmHouston George Bush Intcntl
$344
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 6, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport 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

Tue 9/30

10:14 am-4:04 pm

1 stop6h 50m

Rapid City

Sat 10/4

5:00 pm-10:32 pm

1 stop4h 32m

$259

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 8/20

10:00 pm-7:40 pm

2 stops22h 40m

Rapid City

Sun 8/24

8:30 pm-6:05 am

1 stop8h 35m

$283

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 8/20

5:00 am-11:32 am

1 stop7h 32m

Rapid City

Sun 8/24

5:30 am-11:13 am

1 stop4h 43m

$289

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 11/4

5:39 pm-10:36 pm

1 stop5h 57m

Rapid City

Wed 11/5

10:33 am-5:31 pm

1 stop5h 58m

$301

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 10/1

10:48 am-3:43 pm

1 stop5h 55m

Rapid City

Wed 10/8

4:34 pm-10:56 pm

1 stop5h 22m

$305

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 11/4

1:29 pm-10:36 pm

2 stops10h 07m

Rapid City

Wed 11/5

10:33 am-5:31 pm

1 stop5h 58m

$306

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 10/4

5:46 pm-10:30 pm

1 stop5h 44m

Rapid City

Tue 10/7

6:05 am-5:04 pm

2 stops9h 59m

$310

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Tue 9/30

5:20 am-3:43 pm

2 stops11h 23m

Rapid City

Sat 10/4

4:24 pm-11:13 pm

1 stop5h 49m

$314

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 8/30

6:12 pm-9:59 pm

1 stop4h 47m

Rapid City

Sat 9/6

5:59 pm-11:55 pm

1 stop4h 56m

$320

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Thu 10/2

2:26 pm-8:51 pm

1 stop7h 25m

Rapid City

Tue 10/7

4:59 pm-10:07 pm

1 stop4h 08m

$339

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 George Bush Intcntl Airport 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 cheapest month to fly to Rapid City?

The month of December is, on average, the cheapest month to fly to Rapid City from Houston George Bush Intcntl Airport, with most prices found around $288. If you aren’t able to travel to Rapid City during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $311.

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 George Bush Intcntl Airport. 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 George Bush Intcntl Airport 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.

When to book flights from Houston George Bush Intcntl Airport to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Rapid City (IAH to RAP) flight deals and tips

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

Best Price Found

$281

Fastest flight time

4h 47m

Direct flights

None

Airports in Rapid City

1 airport
The best one-way flight to Rapid City from Houston George Bush Intcntl Airport in the past 72 hours is $281. The best round-trip flight deal from Houston George Bush Intcntl Airport to Rapid City found on momondo in the last 72 hours is $259.
The fastest flight from Houston George Bush Intcntl Airport to Rapid City takes 4h 47m
There are no direct flights from Houston George Bush Intcntl Airport to Rapid City. Popular non-direct route for this connection is Houston George Bush Intcntl Airport - Rapid City Airport.
There is 1 airport near Rapid City: Rapid City (RAP)
Search flight deals

  • How far is Houston George Bush Intcntl to Rapid City by plane?

    Rapid City is 1064.6 mi away from Houston George Bush Intcntl. 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 George Bush Intcntl Airport to Rapid City Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Rapid City Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Rapid City?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Rapid City?

Best airlines flying from Houston George Bush Intcntl Airport to Rapid City

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport 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 $279Free CancellationRating
7.4
8,917 reviews
Search United 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
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?

Finding the right flight to Rapid City from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rapid City quick and easy, saving you time and money.

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

Flights from Houston to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Houston and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

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