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George Bush Intcntl

$126+ Cheap flights from Sioux Falls (FSD) 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — IAH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Sioux Falls to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$165
(Priceline)

One-way from

$126
(Delta)

Popular in

June

Cheapest in

January

Average price

$398
From Sioux Falls Joe Foss Field to Houston George Bush Intcntl
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One-way flight from Sioux Falls Joe Foss Field to Houston George Bush Intcntl
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Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Sioux Falls to George Bush Intcntl

Cheapest flights from Sioux Falls to George Bush Intcntl
Explore the most affordable flight options available from Sioux Falls to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:54 pmFSD - IAH
1 stop8h 45mFrontier
Fri 10/36:15 amIAH - FSD
1 stop7h 54mFrontier
Deal found 9/14$165
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:54 pmFSD - IAH
1 stop8h 56mFrontier
Mon 9/226:15 amIAH - FSD
1 stop7h 54mFrontier
Deal found 9/15$232
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/14:24 pmFSD - IAH
1 stop5h 10mDelta
Sat 11/86:40 amIAH - FSD
1 stop6h 15mDelta
Deal found 9/16$251
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 12/55:27 pmFSD - IAH
1 stop4h 56mAmerican Airlines
Mon 12/86:37 pmIAH - FSD
1 stop5h 22mAmerican Airlines
Deal found 9/15$259
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:54 pmFSD - IAH
1 stop8h 56mFrontier
Sun 9/216:15 amIAH - FSD
1 stop7h 54mFrontier
Deal found 9/15$276
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 11/216:23 pmFSD - IAH
1 stop5h 36mUnited Airlines
Tue 11/2512:50 pmIAH - FSD
1 stop7h 33mUnited Airlines
Deal found 9/15$284
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:54 pmFSD - IAH
2 stops19h 00mFrontier
Sun 9/286:15 amIAH - FSD
1 stop7h 54mFrontier
Deal found 9/15$303
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:28 pmFSD - IAH
2 stops13h 32mFrontier
Sun 10/197:57 pmIAH - FSD
2 stops22h 36mFrontier
Deal found 9/14$304

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 September 16, 2025.
Use the filters below to find and compare flights from Sioux Falls to Houston George Bush Intcntl Airport that are best for you.

Fly from

Sioux Falls

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sat 11/1

5:20 am-12:00 pm

1 stop6h 40m

Houston George Bush Intcntl

Sat 11/8

6:40 am-12:55 pm

1 stop6h 15m

$251

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 12/5

5:27 pm-10:23 pm

1 stop4h 56m

Houston George Bush Intcntl

Mon 12/8

6:37 pm-11:59 pm

1 stop5h 22m

$259

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Sat 11/1

12:31 pm-8:07 pm

2 stops7h 36m

Houston George Bush Intcntl

Sat 11/8

5:00 am-1:13 pm

2 stops8h 13m

$261

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 11/21

6:23 pm-11:59 pm

1 stop5h 36m

Houston George Bush Intcntl

Tue 11/25

12:50 pm-8:23 pm

1 stop7h 33m

$284

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 10/17

7:28 pm-9:00 am

2 stops13h 32m

Houston George Bush Intcntl

Sun 10/19

7:57 pm-6:33 pm

2 stops22h 36m

$304

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Wed 10/22

8:01 am-2:19 pm

1 stop6h 18m

$126

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 10/24

7:28 pm-11:10 pm

1 stop27h 42m

$153

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 10/24

2:29 pm-10:47 am

2 stops20h 18m

$178

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Wed 10/22

8:46 pm-3:39 pm

2 stops18h 53m

$178

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

Fri 10/17

3:37 pm-2:07 pm

1 stop22h 30m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
1
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Best time to book a flight from Sioux Falls to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Sioux Falls 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 Sioux Falls to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Houston George Bush Intcntl Airport (average of $241). Flying from Sioux Falls 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 FSD to IAH?

Find hourly flight availability from Sioux Falls 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 September 16, 2025.

One of the essential ways to save on airfare from Sioux Falls to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

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 September 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Sioux Falls to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls 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.

  • What airport do you fly from for flights from Sioux Falls to Houston George Bush Intcntl?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Houston George Bush Intcntl. On average, Joe Foss Field has 0 outbound flights to Houston George Bush Intcntl per day from 3 airlines. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • How long is the flight from Sioux Falls to Houston George Bush Intcntl Airport?

    For as low as $251, Delta can have you in Houston George Bush Intcntl Airport from Sioux Falls in 6h 40m. There are 942 mi between Sioux Falls and Houston George Bush Intcntl Airport.

  • What are the cheapest airlines flying from Sioux Falls to Houston George Bush Intcntl Airport round-trip?

    According to our current data, American Airlines ($228), Delta ($258), and United Airlines ($288) offers the cheapest pricing from Sioux Falls to Houston George Bush Intcntl Airport. You may be able to fly from Sioux Falls to Houston George Bush Intcntl Airport for 37% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Sioux Falls to George Bush Intcntl?

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

  • Can I find deals for business class flights from Sioux Falls to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Sioux Falls to George Bush Intcntl 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 Sioux Falls to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Houston George Bush Intcntl Airport (average of $241). Flying from Sioux Falls 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

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

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Alternative routes for Sioux Falls to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Sioux Falls to Hobby flights
Rapid City to George Bush Intcntl flights

Top 3 airlines flying from Sioux Falls to George Bush Intcntl

Discover the top 3 airlines that operate flights from Sioux Falls 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$311FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$419FlexibilityNo cancel feeOn-time69%

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