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George Bush Intcntl

$61+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — IAH
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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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 octubre 28, 2025.

Round-trip from

$252
(Kiwi.com)

One-way from

$61
(Priceline)

Popular in

March

Cheapest in

November

Average price

$296
From South Dakota to Houston George Bush Intcntl
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One-way flight from South Dakota to Houston George Bush Intcntl
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Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from South Dakota to George Bush Intcntl

Cheapest flights from South Dakota to George Bush Intcntl
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 octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
sáb. 12/64:35 pmRAP - IAH
1 stop6h 24mUnited Airlines
jue. 12/185:00 amIAH - RAP
1 stop6h 30mUnited Airlines
Deal found 10/28$259
This Delta deal was found by Cheapflights users on 10/27. 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.
sáb. 12/611:00 amRAP - IAH
2 stops11h 59mDelta
jue. 12/186:40 amIAH - RAP
1 stop8h 29mDelta
Deal found 10/27$264
This Delta deal was found by Cheapflights users on 10/26. 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.
sáb. 11/1510:58 amFSD - IAH
1 stop5h 39mDelta
lun. 11/174:13 pmIAH - FSD
1 stop6h 56mDelta
Deal found 10/26$274
This Delta deal was found by Cheapflights users on 10/27. 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.
vie. 12/511:02 amRAP - IAH
1 stop5h 45mDelta
dom. 12/146:40 amIAH - RAP
1 stop8h 29mDelta
Deal found 10/27$284
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/115:15 amRAP - IAH
1 stop5h 00mUnited Airlines
sáb. 11/157:20 amIAH - RAP
1 stop6h 20mUnited Airlines
Deal found 10/27$289
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2310:10 pmRAP - IAH
1 stop14h 47mMultiple Airlines
dom. 11/309:33 pmIAH - RAP
1 stop16h 40mMultiple Airlines
Deal found 10/26$292
This American Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 11/115:30 amFSD - IAH
2 stops10h 29mAmerican Airlines
sáb. 11/156:00 amIAH - FSD
1 stop6h 21mAmerican Airlines
Deal found 10/26$294
This Delta deal was found by Cheapflights users on 10/26. 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.
vie. 12/54:25 pmRAP - IAH
1 stop5h 49mDelta
sáb. 12/135:55 pmIAH - RAP
1 stop5h 51mDelta
Deal found 10/26$309
This Delta deal was found by Cheapflights users on 10/28. 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.
mié. 11/125:18 amFSD - IAH
1 stop4h 52mDelta
sáb. 11/155:48 pmIAH - FSD
1 stop5h 12mDelta
Deal found 10/28$309
This Delta deal was found by Cheapflights users on 10/27. 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.
mar. 11/112:51 pmRAP - IAH
2 stops8h 06mDelta
sáb. 11/155:48 pmIAH - RAP
1 stop5h 51mDelta
Deal found 10/27$314
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/1210:59 amFSD - IAH
2 stops9h 01mAmerican Airlines
sáb. 11/152:23 pmIAH - FSD
1 stop6h 44mAmerican Airlines
Deal found 10/28$314
This United Airlines deal was found by Cheapflights users on 10/26. 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.
sáb. 11/226:00 pmRAP - IAH
1 stop4h 59mUnited Airlines
sáb. 11/297:20 amIAH - RAP
1 stop4h 45mUnited Airlines
Deal found 10/26$324

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 octubre 28, 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

South Dakota

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

sáb. 12/6

2:55 pm-8:50 pm

1 stop4h 55m

Houston George Bush Intcntl

jue. 12/18

5:00 am-10:30 am

1 stop6h 30m

$259

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

sáb. 12/6

2:51 pm-9:47 pm

1 stop5h 56m

Houston George Bush Intcntl

jue. 12/18

6:40 am-2:09 pm

1 stop8h 29m

$259

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

jue. 4/16

1:33 pm-5:45 pm

1 stop4h 12m

Houston George Bush Intcntl

jue. 4/23

7:58 am-12:19 pm

1 stop4h 21m

$259

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

vie. 12/5

4:25 pm-11:14 pm

1 stop5h 49m

Houston George Bush Intcntl

dom. 12/14

6:40 am-2:09 pm

1 stop8h 29m

$259

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

dom. 4/5

8:10 am-2:09 pm

1 stop5h 59m

Houston George Bush Intcntl

sáb. 4/11

10:45 am-3:33 pm

1 stop4h 48m

$259

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

sáb. 4/25

5:15 am-9:59 am

1 stop4h 44m

Houston George Bush Intcntl

mié. 4/29

6:30 am-12:28 pm

1 stop5h 58m

$259

Rapid CityHouston

RAP - IAH

RAPIAH

Rapid City

dom. 1/11

10:10 pm-1:52 pm

1 stop14h 42m

Houston George Bush Intcntl

dom. 1/18

6:45 am-9:20 pm

2 stops15h 35m

$277

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

sáb. 11/15

10:58 am-11:57 pm

2 stops12h 59m

Houston George Bush Intcntl

lun. 11/17

4:13 pm-11:09 pm

1 stop6h 56m

$279

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

jue. 1/15

8:25 pm-10:40 am

1 stop14h 15m

Houston George Bush Intcntl

dom. 1/18

11:32 am-7:23 pm

1 stop7h 51m

$280

Sioux FallsHouston

FSD - IAH

FSDIAH

Sioux Falls Joe Foss Field

mar. 11/11

5:30 am-3:59 pm

2 stops10h 29m

Houston George Bush Intcntl

sáb. 11/15

9:28 am-6:45 pm

2 stops9h 17m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 23 results
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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.
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 George Bush Intcntl Airport

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

Currently, November is the cheapest month in which you can book a flight from South Dakota to Houston George Bush Intcntl Airport (average of $152). Flying from South Dakota to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $347). 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 octubre 28, 2025.

It’s optimal to fly from South Dakota to Houston George Bush Intcntl Airport in the evening. By choosing this option you can save up to 73% on the cost of your flight, compared to a flight in the morning.

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.

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

    There are many flights that can get you from South Dakota to Houston George Bush Intcntl Airport in 4h 12m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. The distance between South Dakota and Houston George Bush Intcntl Airport is about 942 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from South Dakota to Houston George Bush Intcntl Airport are Frontier ($94), Delta ($126), and American Airlines ($126).

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota 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 South Dakota to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from South Dakota to Houston George Bush Intcntl Airport (average of $152). Flying from South Dakota to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $347). 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
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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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.
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Top 3 airlines flying from South Dakota to George Bush Intcntl

Discover the top 3 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$250Average$307FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$391FlexibilityNo cancel feeOn-time69%

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