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South Dakota

$81+ Cheap flights from George Bush Intcntl (IAH) to South Dakota

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — FSD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to South Dakota

Cheapest flights from George Bush Intcntl to South Dakota
Explore the most affordable flight options available from George Bush Intcntl to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/206:27 amIAH - FSD
1 stop6h 06mDelta
Thu 1/111:06 amFSD - IAH
1 stop6h 08mDelta
Deal found 12/17$364
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/2210:35 amIAH - FSD
1 stop6h 11mAmerican Airlines
Mon 12/295:16 pmFSD - IAH
1 stop6h 34mAmerican Airlines
Deal found 12/16$649
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/235:00 amIAH - FSD
1 stop5h 52mUnited Airlines
Mon 12/295:12 pmFSD - IAH
1 stop7h 21mUnited Airlines
Deal found 12/17$668
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/172:41 pmIAH - RAP
1 stop6h 49mUnited Airlines
Thu 12/183:35 pmRAP - IAH
1 stop4h 52mUnited Airlines
Deal found 12/16$731
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/204:35 pmIAH - FSD
1 stop7h 20mUnited Airlines
Sat 12/275:12 pmFSD - IAH
1 stop6h 04mUnited Airlines
Deal found 12/17$734
This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 12/1711:02 amIAH - RAP
1 stop5h 43mDelta
Thu 12/1811:02 amRAP - IAH
2 stops11h 57mDelta
Deal found 12/16$736
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/2310:35 amIAH - FSD
1 stop6h 11mAmerican Airlines
Mon 12/2910:41 amFSD - IAH
2 stops8h 06mAmerican Airlines
Deal found 12/17$753
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/243:00 pmIAH - RAP
1 stop5h 12mUnited Airlines
Sun 12/285:15 amRAP - IAH
1 stop5h 00mUnited Airlines
Deal found 12/16$799
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Sat 12/204:30 pmIAH - FSD
1 stop4h 47mAmerican Airlines
Sat 12/276:00 amFSD - IAH
1 stop7h 39mAmerican Airlines
Deal found 12/16$859

Find flight deals from George Bush Intcntl to South Dakota

Keep the following information in mind while searching for George Bush Intcntl to South Dakota flight deals. Data was last updated December 18, 2025.

Round-trip from

$248
(American Airlines)

One-way from

$81
(Priceline)

Popular in

March

Cheapest in

November

Average price

$383
From Houston George Bush Intcntl to South Dakota
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One-way flight from Houston George Bush Intcntl to South Dakota
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Highest demand for flights based on searches. 5% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to South Dakota 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 December 18, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Dakota that are best for you.

Fly from

George Bush Intcntl

Fly to

South Dakota

Route

Depart

Return

Price

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Thu 1/15

2:41 pm-10:04 pm

1 stop7h 23m

Sioux Falls Joe Foss Field

Thu 1/22

6:00 am-12:48 pm

1 stop6h 48m

$248

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Thu 1/22

6:36 am-12:22 pm

1 stop5h 46m

Sioux Falls Joe Foss Field

Sun 1/25

4:17 pm-11:15 pm

1 stop6h 58m

$279

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Wed 1/28

11:27 am-4:59 pm

1 stop5h 32m

Sioux Falls Joe Foss Field

Sun 2/1

6:00 am-12:48 pm

1 stop6h 48m

$285

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 2/18

5:30 am-3:44 pm

2 stops11h 14m

Rapid City

Sat 2/21

10:54 am-10:27 pm

2 stops10h 33m

$289

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Thu 1/1

6:40 am-11:32 am

1 stop5h 52m

Rapid City

Mon 1/5

6:05 pm-12:33 am

1 stop5h 28m

$309

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Wed 1/28

3:03 pm-11:04 pm

2 stops8h 01m

Sioux Falls Joe Foss Field

Sun 2/1

5:00 am-10:37 am

1 stop5h 37m

$310

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Thu 1/22

8:00 am-5:45 pm

2 stops9h 45m

Sioux Falls Joe Foss Field

Sun 1/25

6:00 am-4:33 pm

2 stops10h 33m

$335

HoustonPierre

IAH - PIR

IAHPIR

Houston George Bush Intcntl

Wed 1/21

6:11 pm-11:15 pm

1 stop5h 04m

Pierre

Sat 1/24

6:15 am-11:20 am

1 stop5h 05m

$344

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Thu 1/22

5:00 am-10:47 am

1 stop5h 47m

Sioux Falls Joe Foss Field

Mon 1/26

5:18 pm-11:59 pm

1 stop6h 41m

$349

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Thu 1/22

2:38 pm-8:32 pm

1 stop6h 54m

Rapid City

Mon 1/26

4:40 pm-11:59 pm

1 stop6h 19m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 23 results
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Best time to book a flight from George Bush Intcntl to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to South Dakota

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South Dakota?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Dakota (average of $150). Flying from Houston George Bush Intcntl Airport to South Dakota in January is currently the most expensive (average of $608). 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 IAH to SD?

Find hourly flight availability from George Bush Intcntl to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to South Dakota in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston George Bush Intcntl Airport to South Dakota?

    For as low as $279, American Airlines can have you in South Dakota from Houston George Bush Intcntl Airport in 5h 46m. The distance from Houston George Bush Intcntl Airport to South Dakota is about 942 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Houston George Bush Intcntl Airport to South Dakota?

    The most popular flight routes from Houston George Bush Intcntl Airport to South Dakota are Houston George Bush Intcntl - Sioux Falls Joe Foss Field, Houston George Bush Intcntl - Rapid City and Houston George Bush Intcntl - Pierre.

  • Can I find deals for flights from George Bush Intcntl to South Dakota that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to South Dakota.

  • Can I find deals for business class flights from George Bush Intcntl to South Dakota?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South Dakota?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Dakota (average of $150). Flying from Houston George Bush Intcntl Airport to South Dakota in January is currently the most expensive (average of $608). 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.

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Alternative routes for George Bush Intcntl to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from George Bush Intcntl to South Dakota

Discover the top 3 airlines that operate flights from George Bush Intcntl to South Dakota. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$224Average$394FlexibilityNo cancel feeOn-time71%
DeltaCheapest$254Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$404FlexibilityNo cancel feeOn-time69%

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