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Cheap flights from Rapid City to Houston from $161

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 10/1. 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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0 bags

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Find the cheapest flights from Rapid City to Houston (RAP-IAH)

Cheap round-trip flights

Delta Logo
4:24 pm - 11:13 pmRAP-IAH
5h 49m1 stop
Delta Logo
5:46 pm - 10:30 pmIAH-RAP
5h 44m1 stop
$259Delta
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Thu, Oct 2 - Sat, Oct 4
Delta Logo
4:24 pm - 11:13 pmRAP-IAH
5h 49m1 stop
Delta Logo
1:13 pm - 10:30 pmIAH-RAP
10h 17m2 stops
$264Delta
Find Deal
Thu, Oct 2 - Sat, Oct 4
Delta Logo
4:00 pm - 11:00 pmRAP-IAH
6h 00m1 stop
Delta Logo
10:45 am - 3:14 pmIAH-RAP
5h 29m1 stop
$274Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
5:50 pm - 11:59 pmRAP-IAH
5h 09m1 stop
United Airlines Logo
5:00 am - 10:13 amIAH-RAP
6h 13m1 stop
$285United Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
United Airlines Logo
5:59 pm - 11:55 pmRAP-IAH
4h 56m1 stop
United Airlines Logo
4:25 pm - 10:12 pmIAH-RAP
6h 47m1 stop
$289United Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
Delta Logo
10:40 am - 11:59 pmRAP-IAH
12h 19m2 stops
Delta Logo
10:45 am - 3:14 pmIAH-RAP
5h 29m1 stop
$294Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
5:00 pm - 10:32 pmRAP-IAH
4h 32m1 stop
American Airlines Logo
5:00 am - 3:02 pmIAH-RAP
11h 02m2 stops
$325American Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
Logo
5:58 pm - 2:07 pmRAP-IAH
19h 09m1 stop
Logo
4:30 pm - 5:08 pmIAH-RAP
25h 38m1 stop
$375
Find Deal
Sun, Oct 12 - Wed, Oct 15
American Airlines Logo
4:28 pm - 11:52 pmRAP-IAH
6h 24m1 stop
American Airlines Logo
5:00 am - 11:48 amIAH-RAP
7h 48m1 stop
$401American Airlines
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Mon, Oct 27 - Thu, Oct 30
Logo
5:58 pm - 1:51 pmRAP-IAH
18h 53m1 stop
Logo
6:44 am - 5:08 pmIAH-RAP
11h 24m2 stops
$425
Find Deal
Thu, Oct 9 - Thu, Oct 16

Delta flights from Rapid City to Houston George Bush Intcntl Airport

Our best Delta deals on Rapid City to Houston George Bush Intcntl Airport flight tickets
Delta
Oct 2
RAP4:24 pmRapid City
5h 49m
1 stop
IAH11:13 pmHouston George Bush Intcntl
Oct 4
IAH5:46 pmHouston George Bush Intcntl
5h 44m
1 stop
RAP10:30 pmRapid City
$259
Find similar
Delta
Oct 2
RAP4:24 pmRapid City
5h 49m
1 stop
IAH11:13 pmHouston George Bush Intcntl
Oct 4
IAH1:13 pmHouston George Bush Intcntl
10h 17m
2 stops
RAP10:30 pmRapid City
$264
Find similar
Delta
Feb 28
RAP4:00 pmRapid City
6h 00m
1 stop
IAH11:00 pmHouston George Bush Intcntl
Mar 4
IAH10:45 amHouston George Bush Intcntl
5h 29m
1 stop
RAP3:14 pmRapid City
$274
Find similar

American Airlines flights from Rapid City to Houston George Bush Intcntl Airport

Our best American Airlines deals on Rapid City to Houston George Bush Intcntl Airport flight tickets
American Airlines
Sep 23
RAP5:00 pmRapid City
4h 32m
1 stop
IAH10:32 pmHouston George Bush Intcntl
Sep 27
IAH5:00 amHouston George Bush Intcntl
11h 02m
2 stops
RAP3:02 pmRapid City
$325
Find similar
American Airlines
Oct 27
RAP4:28 pmRapid City
6h 24m
1 stop
IAH11:52 pmHouston George Bush Intcntl
Oct 30
IAH5:00 amHouston George Bush Intcntl
7h 48m
1 stop
RAP11:48 amRapid City
$401
Find similar
American Airlines
Oct 28
RAP5:32 amRapid City
7h 03m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Oct 28
IAH4:47 pmHouston George Bush Intcntl
5h 32m
1 stop
RAP9:19 pmRapid City
$420
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Houston George Bush Intcntl Airport 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 September 9, 2025.
Use the filters below to find and compare flights from Rapid City to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Thu 10/2

4:24 pm-11:13 pm

1 stop5h 49m

Houston George Bush Intcntl

Sat 10/4

5:46 pm-10:30 pm

1 stop5h 44m

$259

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Thu 10/2

4:24 pm-11:13 pm

1 stop5h 49m

Houston George Bush Intcntl

Sat 10/4

1:13 pm-10:30 pm

2 stops10h 17m

$264

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Sat 2/28

4:00 pm-11:00 pm

1 stop6h 00m

Houston George Bush Intcntl

Wed 3/4

10:45 am-3:14 pm

1 stop5h 29m

$274

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Sat 10/11

5:50 pm-11:59 pm

1 stop5h 09m

Houston George Bush Intcntl

Mon 10/13

5:00 am-10:13 am

1 stop6h 13m

$285

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Tue 9/23

5:59 pm-11:55 pm

1 stop4h 56m

Houston George Bush Intcntl

Sat 9/27

4:25 pm-10:12 pm

1 stop6h 47m

$289

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Sat 2/28

10:40 am-11:59 pm

2 stops12h 19m

Houston George Bush Intcntl

Wed 3/4

10:45 am-3:14 pm

1 stop5h 29m

$294

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Tue 9/23

5:00 pm-10:32 pm

1 stop4h 32m

Houston George Bush Intcntl

Sat 9/27

5:00 am-3:02 pm

2 stops11h 02m

$325

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Sun 10/12

5:58 pm-2:07 pm

1 stop19h 09m

Houston George Bush Intcntl

Wed 10/15

4:30 pm-5:08 pm

1 stop25h 38m

$375

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Mon 10/27

4:28 pm-11:52 pm

1 stop6h 24m

Houston George Bush Intcntl

Thu 10/30

5:00 am-11:48 am

1 stop7h 48m

$401

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Thu 10/9

5:58 pm-1:51 pm

1 stop18h 53m

Houston George Bush Intcntl

Thu 10/16

6:44 am-5:08 pm

2 stops11h 24m

$425

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rapid City to Houston George Bush Intcntl Airport

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 day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Rapid City to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $308. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Thursday is $465.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Rapid City to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $408. Try not to purchase tickets at noon because they tend to be around $448. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Rapid City to Houston George Bush Intcntl flight route?

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

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

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

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

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

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

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

Direct flights

None
There are no direct flights from Rapid City to Houston George Bush Intcntl Airport. There are no popular flight routes from Rapid City to Houston George Bush Intcntl Airport.
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  • How far is Rapid City to Houston George Bush Intcntl by plane?

    There are 1064.6 mi between Rapid City and Houston George Bush Intcntl. A reasonable flight in good conditions will take 4h 32m.

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

    Prices for flights from Rapid City Airport to Houston George Bush Intcntl Airport are updated daily.

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

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

    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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Rapid City to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

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 Houston from Rapid City.

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 provides multiple filters to help you find the best flight to Houston from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Rapid City to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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