HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Dakota

$319+ Cheap flights from Peoria, IL (PIA) 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — FSD
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Peoria to South Dakota with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Peoria to South Dakota

Keep the following information in mind while searching for Peoria to South Dakota flight deals. Data was last updated noviembre 20, 2025.

Round-trip from

$319
(American Airlines)
From Greater Peoria to South Dakota
Search Deals

Find flight deals from Peoria to South Dakota

Cheapest flights from Peoria to South Dakota
Explore the most affordable flight options available from Peoria to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
jue. 12/48:40 amPIA - RAP
1 stop5h 31mUnited Airlines
lun. 12/812:41 pmRAP - PIA
1 stop7h 15mUnited Airlines
Deal found 11/19$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 noviembre 20, 2025.
Use the filters below to find and compare flights from Peoria to South Dakota that are best for you.

Fly from

Peoria

Fly to

South Dakota

Route

Depart

Return

Price

PeoriaRapid City

PIA - RAP

PIARAP

Greater Peoria

mié. 1/21

3:55 pm-9:15 pm

1 stop6h 20m

Rapid City

sáb. 1/24

2:08 pm-9:43 pm

1 stop6h 35m

$319

PeoriaRapid City

PIA - RAP

PIARAP

Greater Peoria

jue. 12/4

8:40 am-1:11 pm

1 stop5h 31m

Rapid City

lun. 12/8

12:41 pm-8:56 pm

1 stop7h 15m

$349

PeoriaRapid City

PIA - RAP

PIARAP

Greater Peoria

mié. 1/21

10:45 am-5:12 pm

2 stops7h 27m

Rapid City

sáb. 1/24

12:35 pm-8:47 pm

1 stop7h 12m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from Peoria to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Peoria 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 Peoria to South Dakota
No data available for this route at this time. Please check back soon.

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 noviembre 20, 2025.
See what other customers who have flown with United Airlines and American Airlines from Peoria to South Dakota have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,028 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 Peoria to South Dakota?

    If you book a flight to South Dakota from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria.

  • How long is the flight from Peoria, Illinois to South Dakota?

    Airlines like American Airlines and United Airlines fly from Peoria, Illinois to South Dakota in about 5h 31m. The time it takes to get you to your destination can typically vary by up to 49m. Peoria, Illinois and South Dakota are separated by a distance of 720 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Peoria to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Orlando flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
O'Hare Intl to Miami flights
O'Hare Intl to Tampa flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Denver flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Seattle flights
O'Hare Intl to Boston flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Honolulu flights
O'Hare Intl to Fort Myers flights
O'Hare Intl to Philadelphia flights
Midway to Orlando flights
Midway to John F Kennedy Intl flights
Midway to LaGuardia flights
O'Hare Intl to Baltimore flights
Midway to Las Vegas flights
O'Hare Intl to Hobby flights
Midway to Atlanta flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to George Bush Intcntl flights
Midway to Sky Harbor Intl flights
Midway to Miami flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Salt Lake City flights
Midway to Los Angeles flights
O'Hare Intl to West Palm Beach flights
O'Hare Intl to Austin flights
O'Hare Intl to New Orleans flights
Midway to Fort Lauderdale flights
St. Louis to Las Vegas flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Love Field flights
O'Hare Intl to Ontario flights
O'Hare Intl to Sarasota flights
Midway to Hobby flights
O'Hare Intl to San Diego flights
O'Hare Intl to Palm Springs flights
O'Hare Intl to Nashville flights
Midway to Tampa flights
St. Louis to John F Kennedy Intl flights
St. Louis to Newark flights

Top 2 airlines flying from Peoria to South Dakota

Discover the top 2 airlines that operate flights from Peoria 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$271Average$376FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$293Average$760FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.