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South Dakota

$143+ Cheap flights from Iowa 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — FSD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Iowa to South Dakota

Keep the following information in mind while searching for Iowa to South Dakota flight deals. Data was last updated July 3, 2025.

Round-trip from

$219
(Delta)

One-way from

$143
(Mytrip)
From Iowa to South Dakota
Search Deals
One-way flight from Iowa to South Dakota
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Find flight deals from Iowa to South Dakota

Cheapest flights from Iowa to South Dakota
Explore the most affordable flight options available from Iowa to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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 8/237:00 amCID - FSD
1 stop5h 16mDelta
Tue 8/266:04 pmFSD - CID
1 stop4h 43mDelta
Deal found 7/2$219
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/256:00 amOMA - RAP
1 stop4h 04mUnited Airlines
Tue 7/295:59 pmRAP - OMA
1 stop4h 45mUnited Airlines
Deal found 7/1$229
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/155:12 pmDSM - RAP
1 stop5h 48mUnited Airlines
Fri 8/2210:15 amRAP - DSM
1 stop4h 58mUnited Airlines
Deal found 7/3$249
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/1811:25 amCID - FSD
1 stop5h 55mAmerican Airlines
Tue 7/225:58 pmFSD - CID
1 stop4h 19mAmerican Airlines
Deal found 7/3$284
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:44 pmDSM - RAP
1 stop6h 25mAllegiant Air
Sun 8/109:49 pmRAP - DSM
1 stop13h 46mAllegiant Air
Deal found 7/2$291
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/295:00 amOMA - RAP
1 stop5h 55mAmerican Airlines
Tue 8/56:01 pmRAP - OMA
1 stop4h 58mAmerican Airlines
Deal found 6/30$294
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:44 pmDSM - RAP
1 stop6h 25mMultiple Airlines
Sun 8/109:49 pmRAP - DSM
2 stops23h 49mMultiple Airlines
Deal found 7/2$296
This Delta deal was found by Cheapflights users on 7/1. 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 10/46:35 amOMA - FSD
1 stop3h 32mDelta
Tue 10/78:15 amFSD - OMA
1 stop4h 07mDelta
Deal found 7/1$297
This American Airlines deal was found by Cheapflights users on 7/1. 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 9/164:09 pmDSM - RAP
1 stop5h 44mAmerican Airlines
Thu 9/184:38 pmRAP - DSM
1 stop5h 52mAmerican Airlines
Deal found 7/1$301
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/96:37 pmMLI - FSD
1 stop5h 22mAmerican Airlines
Wed 7/165:58 pmFSD - MLI
1 stop5h 38mAmerican Airlines
Deal found 6/30$314
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/251:56 pmCID - FSD
1 stop5h 20mAllegiant Air
Sun 8/36:38 pmFSD - CID
1 stop15h 09mAllegiant Air
Deal found 7/1$315
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/169:30 pmCID - RAP
2 stops24h 39mMultiple Airlines
Sun 7/209:49 pmRAP - CID
1 stop13h 04mMultiple Airlines
Deal found 7/1$330

Cheapflights Fare Finder

Customize your flight search to find flights from Iowa 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 July 3, 2025.
Use the filters below to find and compare flights from Iowa to South Dakota that are best for you.

Fly from

Iowa

Fly to

South Dakota

Route

Depart

Return

Price

Cedar RapidsSioux Falls

CID - FSD

CIDFSD

Cedar Rapids

Sat 8/23

7:00 am-12:16 pm

1 stop5h 16m

Sioux Falls Joe Foss Field

Tue 8/26

6:04 pm-10:47 pm

1 stop4h 43m

$219

OmahaRapid City

OMA - RAP

OMARAP

Omaha Eppley Airfield

Fri 7/25

6:00 am-9:04 am

1 stop4h 04m

Rapid City

Tue 7/29

5:59 pm-11:44 pm

1 stop4h 45m

$229

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Fri 8/15

5:12 pm-10:00 pm

1 stop5h 48m

Rapid City

Fri 8/22

10:15 am-4:13 pm

1 stop4h 58m

$249

Cedar RapidsSioux Falls

CID - FSD

CIDFSD

Cedar Rapids

Fri 7/18

11:25 am-5:20 pm

1 stop5h 55m

Sioux Falls Joe Foss Field

Tue 7/22

5:58 pm-10:17 pm

1 stop4h 19m

$284

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Thu 8/7

3:44 pm-9:09 pm

1 stop6h 25m

Rapid City

Sun 8/10

9:49 pm-12:35 pm

1 stop13h 46m

$291

OmahaRapid City

OMA - RAP

OMARAP

Omaha Eppley Airfield

Tue 7/29

5:00 am-9:55 am

1 stop5h 55m

Rapid City

Tue 8/5

6:01 pm-11:59 pm

1 stop4h 58m

$294

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Thu 8/7

3:44 pm-9:09 pm

1 stop6h 25m

Rapid City

Sun 8/10

9:49 pm-10:38 pm

2 stops23h 49m

$296

Des MoinesRapid City

DSM - RAP

DSMRAP

Des Moines

Tue 9/16

4:09 pm-8:53 pm

1 stop5h 44m

Rapid City

Thu 9/18

4:38 pm-11:30 pm

1 stop5h 52m

$301

OmahaSioux Falls

OMA - FSD

OMAFSD

Omaha Eppley Airfield

Tue 7/29

10:57 am-2:36 pm

1 stop3h 39m

Sioux Falls Joe Foss Field

Tue 8/5

6:00 am-10:17 am

1 stop4h 17m

$307

Cedar RapidsSioux Falls

CID - FSD

CIDFSD

Cedar Rapids

Fri 7/25

1:56 pm-7:16 pm

1 stop5h 20m

Sioux Falls Joe Foss Field

Sun 8/3

6:38 pm-9:47 am

1 stop15h 09m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 33 results
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Best time to book a flight from Iowa to South Dakota

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

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

Currently, September is the cheapest month in which you can book a flight from Iowa to South Dakota (average of $334). Flying from Iowa to South Dakota in December is currently the most expensive (average of $446). 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 IA to SD?

Find hourly flight availability from Iowa 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 July 3, 2025.

When flying from Iowa to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Allegiant Air from Iowa to South Dakota to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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!
Allegiant Air
7.3
Good
708 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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!
Frontier
5.9
Fair
3,286 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

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 Iowa to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Iowa to South Dakota are American Airlines ($174), Delta ($181), and United Airlines ($375).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Iowa to South Dakota (average of $334). Flying from Iowa to South Dakota in December is currently the most expensive (average of $446). 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 Iowa 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 Iowa to South Dakota

Discover the top 3 airlines that operate flights from Iowa 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$173Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$428FlexibilityNo cancel feeOn-time69%

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