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

Flying on United Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $249. United Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Charleston to Peoria, Illinois?

Travelers seeking maximum savings on their Charleston to Peoria, Illinois flight should consider departing on Friday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Charleston to Peoria, Illinois?

Flights from Charleston to Peoria, Illinois lean towards being more expensive in March. Prices are generally better when you fly from Charleston to Peoria, Illinois in May, with the cheapest ticket starting at $198.

What is the cheapest time of day to fly from CHS to PIA?

One of the essential ways to save on airfare from Charleston to Peoria, Illinois is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 16% on airfare.

Most accurate provider : When it comes to deals on Charleston-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Peoria, Illinois flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Charleston-Peoria, Illinois flights, Cheapflights users trust eDreams the most. eDreams 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 Charleston-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$249+ Flights from Charleston to Peoria, IL - Compare & Save Big

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Cheap flight deals from Charleston to Peoria

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$249 (United Airlines)
Popular in	March
Cheapest in	May
Average price	$308

Provider with most accurate pricing for Charleston-Greater Peoria flight deals.

Search Deals

Provider most trusted by Cheapflights users for Charleston-Greater Peoria flights.

Search Deals

From Charleston to Greater Peoria

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($87 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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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 April 29, 2025.

Wed 6/1110:30 amCHS - PIA

1 stop5h 48mUnited Airlines

Sun 6/153:53 pmPIA - CHS

1 stop4h 39mUnited Airlines

Deal found 4/29

$249

Wed 6/117:00 amCHS - PIA

2 stops31h 26mMultiple Airlines

Sun 6/159:07 amPIA - CHS

2 stops31h 45mMultiple Airlines

Deal found 4/29

$463

Best flights from Charleston to Peoria
Discover carefully curated flight deals from Charleston to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 6/1110:30 amCHS - PIA

1 stop5h 48mUnited Airlines

Sun 6/153:53 pmPIA - CHS

1 stop4h 39mUnited Airlines

Deal found 4/29

$249

Wed 6/117:00 amCHS - PIA

2 stops31h 26mMultiple Airlines

Sun 6/159:07 amPIA - CHS

2 stops31h 45mMultiple Airlines

Deal found 4/29

$463

Last-minute flights from Charleston to Peoria
Discover last-minute flight deals from Charleston to Peoria. Data last updated April 29, 2025 and is based on user searches.

Thu 5/296:30 amCHS - PIA

1 stop4h 51mUnited Airlines

Thu 5/293:53 pmPIA - CHS

1 stop4h 39mUnited Airlines

Deal found 4/28

$389

One-way flights from Charleston to Peoria
Search for one-way flight options from Charleston to Peoria. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Wed 5/76:30 amCHS - PIA

1 stop4h 42mUnited Airlines

Deal found 4/28

$375

Wed 5/711:43 amCHS - PIA

1 stop5h 51mAmerican Airlines

Deal found 4/28

$416

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 6/11

10:30 am-3:18 pm

1 stop5h 48m

Greater Peoria

Sun 6/15

3:53 pm-9:32 pm

1 stop4h 39m

$249

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 6/11

7:00 am-1:26 pm

2 stops31h 26m

Greater Peoria

Sun 6/15

9:07 am-5:52 pm

2 stops31h 45m

$463

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 5/7

6:30 am-10:12 am

1 stop4h 42m

$375

CharlestonPeoria

CHS - PIA

CHSPIA

Charleston

Wed 5/7

11:43 am-4:34 pm

1 stop5h 51m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Charleston to Peoria

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Peoria in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 Charleston-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Peoria, Illinois flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Charleston-Peoria, Illinois flights, Cheapflights users trust eDreams the most. eDreams 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 Charleston-Peoria, Illinois 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 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 July is currently the most expensive (average of $441). 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 Peoria by month

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

If weather is an important factor for your trip to Peoria, Illinois, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Peoria

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,696 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What is the cheapest airline to fly from Charleston to Peoria, Illinois round-trip?
Flying on United Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $249. United Airlines is priced at 25% 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 July is currently the most expensive (average of $441). 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

Top 2 airlines flying from Charleston to Peoria

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$198	Average$318	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$198	Average$298	FlexibilityNo cancel fee	On-time71%

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$249+ Cheap flights from Charleston to Peoria, IL (CHS - PIA)

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to Peoria with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charleston to Peoria

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Charleston to Peoria

Cheapest flights from Charleston to PeoriaExplore 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 April 29, 2025.

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 April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Peoria that are best for you.

Compare providers for flights from Charleston to Peoria

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 Charleston to Peoria in April.

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.

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?

Rainfall in Peoria by month

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

Temperature in Peoria by month

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

Reviews of airlines servicing Peoria

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.

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

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

How can I find direct flights from Charleston to Peoria?

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

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

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.

Top 2 airlines flying from Charleston to Peoria

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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 April 29, 2025.