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South Dakota

$351+ Cheap flights from Waterloo, IA (ALO) to South Dakota

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — FSD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Waterloo to South Dakota

Keep the following information in mind while searching for Waterloo to South Dakota flight deals. Data was last updated junio 12, 2025.

Round-trip from

$351
(American Airlines)
From Waterloo to South Dakota
Search Deals

Find flight deals from Waterloo to South Dakota

Cheapest flights from Waterloo to South Dakota
Explore the most affordable flight options available from Waterloo to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/46:00 amALO - RAP
1 stop6h 33mAmerican Airlines
vie. 8/86:12 pmRAP - ALO
1 stop4h 25mAmerican Airlines
Deal found 6/10$351
This American Airlines deal was found by Cheapflights users on 6/12. 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.
vie. 7/116:00 amALO - FSD
1 stop41h 59mAmerican Airlines
vie. 7/1812:33 pmFSD - ALO
1 stop26h 03mAmerican Airlines
Deal found 6/12$813

Cheapflights Fare Finder

Customize your flight search to find flights from Waterloo 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 junio 12, 2025.
Use the filters below to find and compare flights from Waterloo to South Dakota that are best for you.

Fly from

Waterloo

Fly to

South Dakota

Route

Depart

Return

Price

WaterlooRapid City

ALO - RAP

ALORAP

Waterloo

lun. 8/4

6:00 am-11:33 am

1 stop6h 33m

Rapid City

vie. 8/8

6:12 pm-11:37 pm

1 stop4h 25m

$351

WaterlooSioux Falls

ALO - FSD

ALOFSD

Waterloo

vie. 7/11

6:00 am-11:59 pm

1 stop41h 59m

Sioux Falls Joe Foss Field

vie. 7/18

12:33 pm-2:36 pm

1 stop26h 03m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Waterloo to South Dakota

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

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

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

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 junio 12, 2025.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Waterloo 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 airport do you fly from for flights from Waterloo to South Dakota?

    Waterloo (ALO) is the airport you will fly out of if you book a flight from Waterloo to South Dakota. It is only a 5.3 mi journey to Waterloo (ALO) from Waterloo’s city center.

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

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

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

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

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

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

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