$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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — RAP
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to Rapid City 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 Rapid City
Cheapest
Best
Last-minute
Cheapest flights from Peoria to Rapid CityExplore 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 October 27, 2026.
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 October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/42:36 pm -
1 stop8h 06m
Tue 12/86:00 am -
1 stop6h 55m
Deal found 10/24![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/106:25 am -
1 stop5h 06m
Sat 11/1412:39 pm -
1 stop7h 27m
Deal found 10/26![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:43 pm -
1 stop5h 44m
Sat 11/146:11 am -
2 stops9h 56m
Deal found 10/26![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/36:25 am -
1 stop5h 06m
Sat 11/712:39 pm -
1 stop7h 27m
Deal found 10/25![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/38:41 am -
1 stop7h 38m
Fri 11/61:30 pm -
1 stop27h 20m
Deal found 10/25![United Airlines logo]()
$763
Best flights from Peoria to Rapid CityDiscover carefully curated flight deals from Peoria to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Peoria to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/42:36 pm -
1 stop8h 06m
Tue 12/86:00 am -
1 stop6h 55m
Deal found 10/24![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/106:25 am -
1 stop5h 06m
Sat 11/1412:39 pm -
1 stop7h 27m
Deal found 10/26![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 1/305:41 pm -
1 stop4h 57m
Wed 2/32:40 pm -
1 stop5h 30m
Deal found 10/22![United Airlines logo]()
$439
Last-minute flights from Peoria to Rapid CityDiscover last-minute flight deals from Peoria to Rapid City. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Rapid City. Data last updated October 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/36:25 am -
1 stop5h 06m
Sat 11/712:39 pm -
1 stop7h 27m
Deal found 10/25![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/38:41 am -
1 stop7h 38m
Fri 11/61:30 pm -
1 stop27h 20m
Deal found 10/25![United Airlines logo]()
$763
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:02 am -
2 stops16h 25m
Fri 11/61:09 pm -
2 stops26h 58m
Deal found 10/25![American Airlines logo]()
$843
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/106:25 am -
1 stop5h 06m
Sat 11/1412:39 pm -
1 stop7h 27m
Deal found 10/26![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:43 pm -
1 stop5h 44m
Sat 11/146:11 am -
2 stops9h 56m
Deal found 10/26![American Airlines logo]()
$374
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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Peoria to Rapid City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaRapid City
PIA Greater Peoria - RAP Rapid City
PIARAP
Greater Peoria
Fri 12/4
2:36 pm-9:42 pm
1 stop8h 06m
Rapid City
Tue 12/8
6:00 am-1:55 pm
1 stop6h 55m
$339
PeoriaRapid City
PIA Greater Peoria - RAP Rapid City
PIARAP
Greater Peoria
Tue 11/10
6:25 am-10:31 am
1 stop5h 06m
Rapid City
Sat 11/14
12:39 pm-9:06 pm
1 stop7h 27m
$369
Quickest round-trip
PeoriaRapid City
PIA Greater Peoria - RAP Rapid City
PIARAP
Greater Peoria
Sat 1/30
5:41 pm-9:38 pm
1 stop4h 57m
Rapid City
Wed 2/3
2:40 pm-9:10 pm
1 stop5h 30m
$439
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
PIA-RAP
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.
Reviews of airlines servicing Rapid City
Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated October 27, 2026.
Get a feel of what it's like to fly with American Airlines from Peoria to Rapid City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.0
Boarding
7.4
Entertainment
6.8
Comfort
7.1
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Overall
7.0
Boarding
7.4
Entertainment
6.8
Comfort
7.1
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
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.
Traveling to a place near Rapid City?
Book flights to Rapid City if you plan to visit one of these locationsDeadwood
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Peoria and Rapid City flights
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Top airline flying from Peoria to Rapid City
Discover the top airline that operate flights from Peoria to Rapid City. 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$433 | FlexibilityNo cancel fee | On-time71% |