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Rapid City

$339+ Cheap flights from Peoria, IL to Rapid City (PIA - RAP)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — RAP
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Peoria to Rapid City

Cheapest flights from Peoria to Rapid City
Explore the most affordable flight options available from Peoria to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This deal was found by Cheapflights users on 1/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:25 pm
PIA
-
RAP
1 stop5h 16m
United Airlines
Wed 5/1312:10 pm
RAP
-
PIA
1 stop5h 49m
United Airlines
Deal found 1/26$339
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 5/192:50 pm
PIA
-
RAP
1 stop7h 51m
United Airlines
Wed 5/271:41 pm
RAP
-
PIA
1 stop4h 45m
United Airlines
Deal found 1/26$401
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 1/308:35 am
PIA
-
RAP
1 stop7h 47m
United Airlines
Sun 2/112:35 pm
RAP
-
PIA
1 stop7h 12m
United Airlines
Deal found 1/27$420
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 1/2710:45 am
PIA
-
RAP
2 stops9h 29m
United Airlines
Mon 2/22:40 pm
RAP
-
PIA
1 stop5h 07m
United Airlines
Deal found 1/26$425
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 1/278:35 am
PIA
-
RAP
1 stop5h 37m
United Airlines
Sat 1/315:10 am
RAP
-
PIA
2 stops8h 13m
United Airlines
Deal found 1/25$495

Find flight deals from Peoria to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
Provider with most accurate pricing for Greater Peoria-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Rapid City flights.
Search Deals
From Greater Peoria to Rapid City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Rapid City 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 January 27, 2026.
Use the filters below to find and compare flights from Peoria to Rapid City that are best for you.

Fly from

Peoria

Fly to

Rapid City

Route

Depart

Return

Price

PeoriaRapid City

PIA - RAP

PIARAP

Greater Peoria

Wed 5/6

5:25 pm-9:41 pm

1 stop5h 16m

Rapid City

Wed 5/13

12:10 pm-6:59 pm

1 stop5h 49m

$339

PeoriaRapid City

PIA - RAP

PIARAP

Greater Peoria

Tue 5/19

2:50 pm-9:41 pm

1 stop7h 51m

Rapid City

Wed 5/27

1:41 pm-7:26 pm

1 stop4h 45m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Peoria to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Rapid City in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City 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.

Related info for your journey

Find useful and relevant information for your journey from Peoria to Rapid City. 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 Peoria, Illinois to Rapid City?

    Airlines like United Airlines fly from Peoria, Illinois to Rapid City in about 5h 16m. The time it takes to get you to your destination can typically vary by up to . The distance between Peoria, Illinois and Rapid City is about 720 mi.

  • Can I find deals for flights from Peoria to Rapid City that include hotel bookings?

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

  • How can I find direct flights from Peoria to Rapid City?

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

  • Can I find deals for business class flights from Peoria to Rapid City?

    Yes. Cheapflights offers flight deals from Peoria to Rapid City 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

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
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