HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$206+ Cheap flights from Charleston to Peoria, IL (CHS - PIA)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PIA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Peoria 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 Charleston to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Peoria (PIA). 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 September 11, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$206
(Kiwi.com)

Popular in

March

Cheapest in

May

Average price

$336
From Charleston to Greater Peoria
Search Deals
One-way flight from Charleston to Greater Peoria
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Charleston to Peoria

Cheapest flights from Charleston to Peoria
Explore the most affordable flight options available from Charleston to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/225:34 pmCHS - PIA
1 stop6h 27mAmerican Airlines
Wed 10/297:00 amPIA - CHS
1 stop5h 36mAmerican Airlines
Deal found 9/10$249
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/244:34 pmCHS - PIA
1 stop5h 18mUnited Airlines
Sat 9/276:55 amPIA - CHS
2 stops7h 08mUnited Airlines
Deal found 9/9$264
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 9/205:26 pmCHS - PIA
1 stop6h 45mAmerican Airlines
Sat 9/275:11 pmPIA - CHS
1 stop4h 46mAmerican Airlines
Deal found 9/9$284
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/2011:37 amCHS - PIA
1 stop6h 06mUnited Airlines
Sat 9/276:55 amPIA - CHS
2 stops7h 08mUnited Airlines
Deal found 9/9$289
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/194:34 pmCHS - PIA
1 stop6h 41mUnited Airlines
Sat 9/208:10 amPIA - CHS
1 stop4h 57mUnited Airlines
Deal found 9/9$309
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/196:17 pmCHS - PIA
1 stop4h 19mAmerican Airlines
Sat 9/206:00 amPIA - CHS
2 stops6h 39mAmerican Airlines
Deal found 9/9$314
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/310:32 amCHS - PIA
2 stops8h 13mAmerican Airlines
Mon 10/64:10 pmPIA - CHS
1 stop6h 55mAmerican Airlines
Deal found 9/10$350
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/236:36 pmCHS - PIA
2 stops5h 45mAmerican Airlines
Wed 10/296:01 amPIA - CHS
2 stops7h 50mAmerican Airlines
Deal found 9/11$355

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Peoria 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 September 11, 2025.
Use the filters below to find and compare flights from Charleston to Peoria that are best for you.

Fly from

Charleston

Fly to

Peoria

Route

Depart

Return

Price

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 10/22

5:34 pm-11:01 pm

1 stop6h 27m

Greater Peoria

Wed 10/29

7:00 am-1:36 pm

1 stop5h 36m

$249

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Thu 10/23

7:45 pm-11:21 pm

1 stop4h 36m

Greater Peoria

Wed 10/29

4:51 pm-11:49 pm

1 stop5h 58m

$249

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 9/24

4:34 pm-8:52 pm

1 stop5h 18m

Greater Peoria

Sat 9/27

6:55 am-3:03 pm

2 stops7h 08m

$264

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Thu 9/25

6:02 am-10:13 am

1 stop5h 11m

Greater Peoria

Sat 9/27

6:55 am-3:03 pm

2 stops7h 08m

$264

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Sat 9/20

5:26 pm-11:11 pm

1 stop6h 45m

Greater Peoria

Sat 9/27

5:11 pm-10:57 pm

1 stop4h 46m

$284

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Fri 9/19

10:10 am-7:34 am

2 stops22h 24m

$206

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Sat 10/11

11:31 am-4:43 pm

1 stop6h 12m

$274

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 10/15

4:15 pm-9:27 pm

1 stop6h 12m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Charleston to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Charleston 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 Charleston to Peoria

What is the cheapest month to book a flight from Charleston to Peoria, Illinois?

Currently, August is the cheapest month in which you can book a flight from Charleston to Peoria, Illinois (average of $318). Flying from Charleston to Peoria, Illinois in October is currently the most expensive (average of $424). 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.

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with American Airlines from Charleston to Peoria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

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

    There are many flights that can get you from Charleston to Peoria, Illinois in 6h 27m. Fly via American Airlines to get the fastest option. The distance between Charleston and Peoria, Illinois is about 756 mi.

  • What is the cheapest airline to fly from Charleston to Peoria, Illinois round-trip?

    Flying on American Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $198. American Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Charleston to Peoria?

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

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

    Yes. Cheapflights offers flight deals from Charleston to Peoria 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 Charleston to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Charleston to Peoria, Illinois (average of $318). Flying from Charleston to Peoria, Illinois in October is currently the most expensive (average of $424). 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

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 Charleston to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to O'Hare Intl flights
Charleston to O'Hare Intl flights
Charlotte to Midway flights
Greenville to O'Hare Intl flights
Savannah to O'Hare Intl flights
Myrtle Beach to O'Hare Intl flights
Columbia to O'Hare Intl flights
Myrtle Beach to Midway flights
Charleston to Midway flights
Charlotte to St. Louis flights
Savannah to Midway flights
Greenville to Midway flights
Charleston to St. Louis flights
Columbia to Midway flights
Columbia to St. Louis flights
Savannah to St. Louis flights
Hilton Head Island to O'Hare Intl flights
Columbia to Moline flights
Charlotte to Moline flights
Myrtle Beach to St. Louis flights
Greenville to St. Louis flights
Columbia to Peoria flights
Greenville to Moline flights
Charlotte to Peoria flights
Savannah to Peoria flights
Augusta to O'Hare Intl flights
Augusta to St. Louis flights
Charlotte to Evansville flights
Columbia to Bloomington flights
Augusta to Moline flights
Charlotte to Bloomington flights
Augusta to Midway flights
Greenville to Peoria flights
Hilton Head Island to St. Louis flights
Myrtle Beach to Moline flights
Florence to O'Hare Intl flights
Charleston to Rockford flights
Charleston to Moline flights
Myrtle Beach to Peoria flights
Charleston to Evansville flights
Greenville to Evansville flights
Greenville to Decatur flights
Charlotte to Rockford flights
Columbia to Evansville flights
Greenville to Bloomington flights
Charlotte to Springfield flights
Charlotte to Champaign flights
Augusta to Bloomington flights
Columbia to Dubuque flights

Top airline flying from Charleston to Peoria

Discover the top airline that operate flights from Charleston to Peoria. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$260FlexibilityNo 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.