What is the cheapest airline that flies from Houston to South Dakota?

Frontier, Allegiant Air, and Sun Country Air are the most popular carriers operating from Houston to South Dakota

What airlines fly to South Dakota?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Dakota from Houston according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to South Dakota?

Prices for flights from Houston to South Dakota are updated daily.

How many operators does momondo search for flights from Houston to South Dakota?

As of June 2026, there are 3 operators available to choose from for flights from Houston to South Dakota.

How old do you have to be to fly from Houston to South Dakota?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$157 Cheap Flights from Houston to South Dakota in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to South Dakota

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:09 pm - 7:23 pm

IAH

FSD

21h 14m

1 stop

8:08 pm - 10:34 am

FSD

IAH

14h 26m

1 stop

$234Frontier

Thu, Aug 6 - Wed, Aug 12

6:30 am - 7:23 pm

IAH

FSD

12h 53m

1 stop

8:08 pm - 10:34 am

FSD

IAH

14h 26m

1 stop

$292Frontier

Fri, Jul 24 - Wed, Aug 5

10:15 pm - 6:36 pm

IAH

FSD

20h 21m

1 stop

7:31 pm - 7:03 pm

FSD

IAH

23h 32m

1 stop

$304Frontier

Sun, Oct 11 - Sat, Oct 17

10:45 am - 3:46 pm

IAH

RAP

6h 01m

1 stop

4:00 pm - 10:48 pm

RAP

IAH

5h 48m

1 stop

$309Delta

Sat, Nov 14 - Fri, Nov 20

5:25 am - 3:46 pm

IAH

RAP

11h 21m

2 stops

11:30 am - 6:17 pm

RAP

IAH

5h 47m

1 stop

$314Delta

Sat, Nov 14 - Fri, Nov 20

6:19 pm - 10:25 pm

IAH

RAP

5h 06m

1 stop

5:53 pm - 12:41 am

RAP

IAH

5h 48m

1 stop

$324United Airlines

Mon, Jul 13 - Mon, Jul 20

6:02 am - 9:47 am

IAH

RAP

4h 45m

1 stop

4:55 pm - 11:58 pm

RAP

IAH

6h 03m

1 stop

$329American Airlines

Wed, Jul 8 - Mon, Jul 13

6:02 am - 9:47 am

IAH

RAP

4h 45m

1 stop

4:55 pm - 10:24 pm

RAP

IAH

4h 29m

1 stop

$334American Airlines

Wed, Jul 8 - Mon, Jul 13

7:23 pm - 5:46 pm

IAH

FSD

22h 23m

1 stop

8:08 pm - 12:40 am

FSD

IAH

28h 32m

1 stop

$349Multiple Airlines

Wed, Jul 8 - Mon, Jul 20

9:35 am - 2:47 pm

IAH

PIR

5h 12m

1 stop

6:20 am - 11:08 am

PIR

IAH

4h 48m

1 stop

$394United Airlines

Sat, Aug 29 - Tue, Sep 1

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Delta flights from Houston to South Dakota

Our best Delta deals on Houston to South Dakota flight tickets

Delta

Nov 14

IAH6:30 amHouston George Bush Intcntl

5h 42m

1 stop

RAP11:12 amRapid City

Nov 19

RAP11:30 amRapid City

5h 47m

1 stop

IAH6:17 pmHouston George Bush Intcntl

$309

Delta

Nov 14

IAH7:15 amHouston George Bush Intcntl

9h 31m

2 stops

RAP3:46 pmRapid City

Nov 18

RAP6:55 amRapid City

5h 16m

1 stop

IAH1:11 pmHouston George Bush Intcntl

$314

Delta

Aug 21

HOU1:13 pmHouston Hobby

6h 46m

1 stop

FSD7:59 pmSioux Falls Joe Foss Field

Aug 23

FSD5:30 amSioux Falls Joe Foss Field

6h 46m

1 stop

HOU12:16 pmHouston Hobby

$319

American Airlines flights from Houston to South Dakota

Our best American Airlines deals on Houston to South Dakota flight tickets

American Airlines

Jul 8

IAH6:02 amHouston George Bush Intcntl

4h 45m

1 stop

RAP9:47 amRapid City

Jul 13

RAP4:55 pmRapid City

6h 03m

1 stop

IAH11:58 pmHouston George Bush Intcntl

$329

American Airlines

Jul 8

IAH6:02 amHouston George Bush Intcntl

4h 45m

1 stop

RAP9:47 amRapid City

Jul 13

RAP4:55 pmRapid City

4h 29m

1 stop

IAH10:24 pmHouston George Bush Intcntl

$334

American Airlines

Jul 10

IAH10:39 amHouston George Bush Intcntl

6h 15m

1 stop

FSD4:54 pmSioux Falls Joe Foss Field

Jul 14

FSD5:34 pmSioux Falls Joe Foss Field

4h 50m

1 stop

IAH10:24 pmHouston George Bush Intcntl

$338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Thu 8/6

10:09 pm-7:23 pm

1 stop21h 14m

Sioux Falls Joe Foss Field

Wed 8/12

8:08 pm-10:34 am

1 stop14h 26m

$234

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Fri 7/24

6:30 am-7:23 pm

1 stop12h 53m

Sioux Falls Joe Foss Field

Wed 8/5

8:08 pm-10:34 am

1 stop14h 26m

$292

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Sun 10/11

10:15 pm-6:36 pm

1 stop20h 21m

Sioux Falls Joe Foss Field

Sat 10/17

7:31 pm-7:03 pm

1 stop23h 32m

$304

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 11/14

10:45 am-3:46 pm

1 stop6h 01m

Rapid City

Fri 11/20

4:00 pm-10:48 pm

1 stop5h 48m

$309

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Sat 11/14

5:25 am-3:46 pm

2 stops11h 21m

Rapid City

Fri 11/20

11:30 am-6:17 pm

1 stop5h 47m

$314

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Mon 7/13

6:19 pm-10:25 pm

1 stop5h 06m

Rapid City

Mon 7/20

5:53 pm-12:41 am

1 stop5h 48m

$324

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 7/8

6:02 am-9:47 am

1 stop4h 45m

Rapid City

Mon 7/13

4:55 pm-11:58 pm

1 stop6h 03m

$329

Quickest round-trip

HoustonRapid City

IAH - RAP

IAHRAP

Houston George Bush Intcntl

Wed 7/8

6:02 am-9:47 am

1 stop4h 45m

Rapid City

Mon 7/13

4:55 pm-10:24 pm

1 stop4h 29m

$334

HoustonSioux Falls

IAH - FSD

IAHFSD

Houston George Bush Intcntl

Wed 7/8

7:23 pm-5:46 pm

1 stop22h 23m

Sioux Falls Joe Foss Field

Mon 7/20

8:08 pm-12:40 am

1 stop28h 32m

$349

HoustonPierre

IAH - PIR

IAHPIR

Houston George Bush Intcntl

Sat 8/29

9:35 am-2:47 pm

1 stop5h 12m

Pierre

Tue 9/1

6:20 am-11:08 am

1 stop4h 48m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of November is, on average, the cheapest month to fly to South Dakota from Houston, with most prices found around $150. If you aren’t able to travel to South Dakota during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $150.

Cheap Houston to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to South Dakota

Fastest flight time	3h 07m
Direct flights	Sun
Airports in South Dakota	20 airports

The fastest flight from Houston to South Dakota takes 3h 07m

Direct flights go from Houston to South Dakota on Sunday. There are no airlines offering direct flights.

There are 20 airports in South Dakota. From Houston there are direct flights to Rapid City (RAP).

Search flight deals

Frequently asked questions about flying from Houston to South Dakota

When did momondo last update prices for flights from Houston to South Dakota?
Prices for flights from Houston to South Dakota are updated daily.
How many operators does momondo search for flights from Houston to South Dakota?
As of June 2026, there are 3 operators available to choose from for flights from Houston to South Dakota.
How old do you have to be to fly from Houston to South Dakota?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to South Dakota

Compare and see reviews for airlines that fly from Houston to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $150	Free Cancellation	Rating 7.8 8,410 reviews	Search Delta flights
American Airlines	PriceFrom $254	Free Cancellation	Rating 7.1 11,686 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,859 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to South Dakota?

Finding the right flight to South Dakota from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Dakota quick and easy, saving you time and money.

Can I find flights from Houston to South Dakota with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Dakota from Houston with this policy.

How can momondo help me find flights from Houston to South Dakota?

momondo provides multiple filters to help you find the best flight to South Dakota from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to South Dakota right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Dakota, momondo offers a useful price alert feature which will track prices for flights to South Dakota from Houston and alert you when they change.