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$142+ Cheap flights from South Dakota to Houston

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — HOU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from South Dakota to Houston

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

This American Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/251:16 pmFSD - IAH
1 stop4h 15mAmerican Airlines
Fri 1/27:26 amIAH - FSD
1 stop5h 13mAmerican Airlines
Deal found 12/15$364
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.
Wed 12/313:08 pmFSD - IAH
1 stop8h 04mUnited Airlines
Fri 1/96:11 pmIAH - FSD
1 stop5h 33mUnited Airlines
Deal found 12/17$368
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.
Wed 12/313:08 pmFSD - IAH
1 stop8h 04mUnited Airlines
Mon 1/54:35 pmIAH - FSD
1 stop7h 20mUnited Airlines
Deal found 12/17$383
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.
Wed 12/311:16 pmFSD - IAH
1 stop4h 14mAmerican Airlines
Fri 1/98:00 amIAH - FSD
2 stops9h 45mAmerican Airlines
Deal found 12/17$404
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.
Thu 12/185:16 pmFSD - IAH
1 stop4h 50mAmerican Airlines
Fri 12/264:30 pmIAH - FSD
1 stop4h 47mAmerican Airlines
Deal found 12/17$409
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.
Thu 12/258:50 amFSD - IAH
1 stop8h 04mUnited Airlines
Fri 1/26:06 pmIAH - FSD
1 stop5h 49mUnited Airlines
Deal found 12/16$424
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.
Wed 12/316:00 amFSD - HOU
1 stop9h 49mAmerican Airlines
Fri 1/94:55 pmHOU - FSD
1 stop5h 09mAmerican Airlines
Deal found 12/17$445
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.
Thu 12/185:05 amFSD - IAH
1 stop7h 26mDelta
Fri 12/262:44 pmIAH - FSD
1 stop5h 50mDelta
Deal found 12/16$459
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 12/216:05 pmRAP - IAH
1 stop5h 28mUnited Airlines
Sat 1/36:06 pmIAH - RAP
1 stop4h 53mUnited Airlines
Deal found 12/15$489
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.
Wed 12/316:00 amFSD - HOU
1 stop9h 49mAmerican Airlines
Thu 1/84:55 pmHOU - FSD
1 stop5h 09mAmerican Airlines
Deal found 12/17$491
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.
Thu 12/188:45 amRAP - IAH
1 stop5h 29mUnited Airlines
Sun 12/215:00 amIAH - RAP
1 stop7h 32mUnited Airlines
Deal found 12/16$499
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/306:00 amFSD - IAH
1 stop5h 15mUnited Airlines
Mon 1/56:06 pmIAH - FSD
1 stop5h 49mUnited Airlines
Deal found 12/15$522

Find flight deals from South Dakota to Houston

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

Round-trip from

$162
(Frontier)

One-way from

$142
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$388
From South Dakota to Houston
Search Deals
One-way flight from South Dakota to Houston
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Houston 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 South Dakota to Houston that are best for you.

Fly from

South Dakota

Fly to

Houston

Route

Depart

Return

Price

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Thu 2/19

2:16 pm-12:33 am

1 stop10h 17m

Houston George Bush Intcntl

Mon 2/23

6:39 am-1:57 pm

1 stop7h 18m

$162

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-8:40 am

1 stop13h 39m

Houston George Bush Intcntl

Wed 1/14

10:30 am-3:01 pm

1 stop28h 31m

$204

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sat 1/17

5:18 pm-11:59 pm

1 stop6h 41m

Houston George Bush Intcntl

Sat 1/24

2:38 pm-8:24 pm

1 stop5h 46m

$234

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sat 1/17

1:10 pm-10:11 pm

2 stops9h 01m

Houston George Bush Intcntl

Sat 1/24

12:47 pm-7:53 pm

1 stop7h 06m

$239

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sun 1/18

1:40 pm-7:10 pm

1 stop5h 30m

Houston George Bush Intcntl

Sun 1/25

7:13 am-12:58 pm

1 stop5h 45m

$248

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sun 1/11

7:30 am-1:40 pm

1 stop6h 10m

Houston George Bush Intcntl

Sat 1/17

6:11 pm-11:44 pm

1 stop5h 33m

$248

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Wed 1/21

11:02 am-3:54 pm

1 stop4h 52m

Houston George Bush Intcntl

Wed 1/28

6:36 am-12:22 pm

1 stop5h 46m

$251

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sat 1/17

12:19 pm-11:58 pm

2 stops11h 39m

Houston George Bush Intcntl

Sat 1/24

12:39 pm-9:35 pm

2 stops8h 56m

$275

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Fri 1/30

6:53 pm-1:48 pm

1 stop17h 55m

Houston George Bush Intcntl

Sun 2/1

8:00 am-9:20 pm

1 stop14h 20m

$276

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

Fri 2/6

2:08 pm-10:49 pm

1 stop7h 41m

Houston George Bush Intcntl

Sun 2/8

2:41 pm-9:15 pm

1 stop7h 34m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 47 results
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Best time to book a flight from South Dakota to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from South Dakota 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 South Dakota to Houston

What is the cheapest month to book a flight from South Dakota to Houston?

Currently, November is the cheapest month in which you can book a flight from South Dakota to Houston (average of $152). Flying from South Dakota to Houston in March is currently the most expensive (average of $283). 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 HOU?

Find hourly flight availability from South Dakota to Houston. 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 South Dakota to Houston in the evening. By choosing this option you can save up to 76% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from South Dakota to Houston?

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Houston. 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 South Dakota to Houston?

    There are many flights that can get you from South Dakota to Houston in 6h 41m. Fly via Frontier, United Airlines, or Delta to get the fastest option. The distance between South Dakota and Houston is about 942 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Dakota to Houston one-way?

    The cheapest airlines for a one-way flight from South Dakota to Houston are American Airlines ($125), Delta ($125), and United Airlines ($160).

  • What are the most popular routes from South Dakota to Houston?

    The most popular route from South Dakota to Houston is Sioux Falls Joe Foss Field - Houston Hobby. You may also consider Sioux Falls Joe Foss Field - Houston George Bush Intcntl or Rapid City - Houston Hobby.

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

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

  • How can I find direct flights from South Dakota to Houston?

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

  • Can I find deals for business class flights from South Dakota to Houston?

    Yes. Cheapflights offers flight deals from South Dakota to Houston 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 South Dakota to Houston?

    Currently, November is the cheapest month in which you can book a flight from South Dakota to Houston (average of $152). Flying from South Dakota to Houston in March is currently the most expensive (average of $283). 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.

See more FAQs

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Alternative routes for South Dakota to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from South Dakota to Houston

Discover the top 4 airlines that operate flights from South Dakota to Houston. 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
FrontierCheapest$152Average$230FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$228Average$349FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$237Average$408FlexibilityNo cancel feeOn-time69%
DeltaCheapest$243Average$328FlexibilityNo cancel feeOn-timeN/A

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