$106+ Cheap flights from South Dakota to George Bush Intcntl (IAH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from South Dakota to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Dakota to George Bush Intcntl
Keep the following information in mind while searching for South Dakota to George Bush Intcntl flight deals. Data was last updated June 12, 2025.
Round-trip from | $251 (Delta) |
|---|---|
One-way from | $106 (Mytrip) |
Popular in | March |
Cheapest in | October |
Average price | $304 |
Find flight deals from South Dakota to George Bush Intcntl
Cheapest flights from South Dakota to George Bush IntcntlExplore the most affordable flight options available from South Dakota to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from South Dakota to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from South Dakota to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Sat 11/1
5:25 am-12:19 pm
1 stop6h 54m
Houston George Bush Intcntl
Sat 11/8
6:30 am-12:31 pm
1 stop6h 01m
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Wed 7/30
5:11 pm-11:59 pm
1 stop6h 48m
Houston George Bush Intcntl
Wed 8/6
6:00 am-12:17 pm
1 stop6h 17m
Rapid CityHouston
RAP - IAH
RAPIAH
Rapid City
Tue 7/15
4:30 pm-11:24 pm
1 stop5h 54m
Houston George Bush Intcntl
Tue 7/22
5:33 pm-10:31 pm
1 stop5h 58m
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Sat 7/19
4:37 pm-5:35 am
2 stops12h 58m
Houston George Bush Intcntl
Thu 7/24
5:55 am-7:16 pm
2 stops37h 21m
Rapid CityHouston
RAP - IAH
RAPIAH
Rapid City
Thu 7/17
9:42 am-5:15 pm
1 stop6h 33m
Houston George Bush Intcntl
Tue 7/22
5:00 am-9:04 am
1 stop5h 04m
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Thu 7/10
2:57 pm-11:36 pm
1 stop8h 39m
Houston George Bush Intcntl
Thu 7/17
6:00 am-2:02 pm
1 stop8h 02m
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Sat 10/11
3:12 pm-8:44 pm
1 stop5h 32m
Houston George Bush Intcntl
Sun 10/19
5:14 am-10:42 am
1 stop5h 28m
Rapid CityHouston
RAP - IAH
RAPIAH
Rapid City
Mon 7/14
4:38 pm-11:59 pm
1 stop6h 21m
Houston George Bush Intcntl
Sun 7/20
8:11 am-12:17 pm
1 stop5h 06m
Rapid CityHouston
RAP - IAH
RAPIAH
Rapid City
Wed 6/25
5:41 pm-5:05 am
3 stops34h 24m
Houston George Bush Intcntl
Sun 6/29
6:10 am-4:27 pm
2 stops35h 17m
Sioux FallsHouston
FSD - IAH
FSDIAH
Sioux Falls Joe Foss Field
Mon 7/21
9:39 pm-5:35 am
1 stop7h 56m
Best time to book a flight from South Dakota to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from South Dakota with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from South Dakota to Houston George Bush Intcntl Airport
What is the cheapest month to book a flight from South Dakota to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from South Dakota to Houston George Bush Intcntl Airport (average of $241). Flying from South Dakota to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SD to IAH?
Find hourly flight availability from South Dakota to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from South Dakota to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
Temperature in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from South Dakota to Houston by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from South Dakota to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for South Dakota to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from South Dakota to George Bush Intcntl
Discover the top 4 airlines that operate flights from South Dakota to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$204 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$238 | Average$307 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$341 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$283 | Average$394 | FlexibilityNo cancel fee | On-time69% |