RAP - IAH

$121 Find Cheap Flights from Rapid City to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to George Bush Intcntl departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$325
Typical prices: $690-$469
United Airlines
Thu 7/16Thu 7/23
RAP - IAH • 1 stop
Cheapest one-way
$121
Multiple Airlines
Wed 5/20
RAP - IAH • 1 stop
Nonstop flights
1 day a week
Sat
You can fly direct with United Airlines. Average duration is 2h 55m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $325 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $473 (round-trip)
Shortest trip • 5h 31m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rapid City to George Bush Intcntl (RAP-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to George Bush Intcntl

Thu, Jul 16 - Thu, Jul 23
United Airlines Logo
5:53 pm - 12:41 am
RAP
-
IAH
5h 48m
1 stop
United Airlines Logo
5:15 am - 9:20 am
IAH
-
RAP
5h 05m
1 stop
$325United Airlines
Thu, Jun 25 - Mon, Jun 29
Delta Logo
10:20 am - 5:43 pm
RAP
-
IAH
6h 23m
1 stop
Delta Logo
5:40 pm - 10:37 pm
IAH
-
RAP
5h 57m
1 stop
$334Delta
Sun, May 10 - Sun, May 24
United Airlines Logo
5:20 am - 11:19 am
RAP
-
IAH
4h 59m
1 stop
United Airlines Logo
6:30 am - 12:29 pm
IAH
-
RAP
6h 59m
1 stop
$364United Airlines
Thu, May 28 - Sat, May 30
Multiple Airlines Logo
2:34 pm - 12:33 pm
RAP
-
IAH
20h 59m
1 stop
Multiple Airlines Logo
9:05 pm - 1:44 pm
IAH
-
RAP
17h 39m
1 stop
$376Multiple Airlines
Sun, May 10 - Sun, May 24
Multiple Airlines Logo
5:57 pm - 8:05 pm
RAP
-
IAH
25h 08m
1 stop
Multiple Airlines Logo
5:40 pm - 9:14 am
IAH
-
RAP
16h 34m
2 stops
$380Multiple Airlines
Thu, May 28 - Sat, May 30
United Airlines Logo
4:35 pm - 11:06 pm
RAP
-
IAH
5h 31m
1 stop
United Airlines Logo
12:02 pm - 2:09 pm
IAH
-
RAP
3h 07mnonstop
$382United Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
11:20 am - 5:04 pm
RAP
-
IAH
4h 44m
1 stop
United Airlines Logo
12:02 pm - 2:09 pm
IAH
-
RAP
3h 07mnonstop
$385United Airlines
Wed, Jul 1 - Sat, Jul 4
United Airlines Logo
4:36 pm - 11:59 pm
RAP
-
IAH
6h 23m
1 stop
United Airlines Logo
12:02 pm - 2:09 pm
IAH
-
RAP
3h 07mnonstop
$389United Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
5:57 pm - 9:16 pm
RAP
-
IAH
26h 19m
1 stop
Multiple Airlines Logo
6:30 am - 5:07 pm
IAH
-
RAP
11h 37m
1 stop
$393Multiple Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
11:20 am - 5:04 pm
RAP
-
IAH
4h 44m
1 stop
United Airlines Logo
5:04 am - 10:24 am
IAH
-
RAP
6h 20m
1 stop
$394United Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to George Bush Intcntl flights

Get data-powered insights and trends into flights from Rapid City to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Rapid City to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rapid City to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rapid City to Houston George Bush Intcntl Airport is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is $660 and $590 respectively.

Good to know

Low seasonMay
Cheapest flight$121
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Rapid City to Houston George Bush Airport

When to book flights from Rapid City to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Rapid City to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rapid City to Houston George Bush Airport flights

  • How many flights are there between Rapid City and Houston George Bush Intcntl Airport per day?

    There is a maximum of 1 nonstop flight a day that takes off from Rapid City and lands in Houston George Bush Intcntl Airport, with an average flight time of 2h 55m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 1 flights.

  • What is the cheapest flight from Rapid City to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Rapid City to Houston George Bush Intcntl Airport was $121 for a one-way ticket and $325 for a round-trip.

  • Do I need a passport to fly between Rapid City and Houston George Bush Airport?

    A passport is not required to fly from Rapid City to Houston George Bush Airport.

  • Which airports will I be using when flying from Rapid City to Houston George Bush Airport?

    On your way to Houston George Bush Airport, you’ll fly out from Rapid City. You’ll be landing at Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Rapid City to Houston George Bush Airport?

    The Airbus A319 is the aircraft model that flies most regularly on the Rapid City to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Rapid City to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between Rapid City and Houston George Bush Airport.

  • On which days can I fly direct from Rapid City to Houston George Bush Airport?

    You can catch a nonstop flight from Rapid City to Houston George Bush Airport on Saturday.

  • How does KAYAK find such low prices on flights from Rapid City to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Rapid City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Rapid City with another airline. Booking your flights between Rapid City and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Rapid City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Rapid City to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Rapid City to Houston George Bush Intcntl.
Find which airlines fly direct from Rapid City Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Rapid City to Houston George Bush Intcntl

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Rapid City

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Rapid City to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Rapid City to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rapid City to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

6.0 GoodAnonymous, Apr 2026
GPT - IAH
Read more United Airlines reviews

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Everything you need to know for your flight from Rapid City to George Bush Intcntl

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