$334+ Cheap flights from Peoria, IL to Charleston (PIA - CHS)
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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — CHS
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to Charleston 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 Charleston
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Best
Last-minute
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Cheapest flights from Peoria to CharlestonExplore the most affordable flight options available from Peoria to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Peoria to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. 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 12/114:18 pm -
1 stop6h 39m
Sun 12/1312:17 pm -
1 stop6h 10m
Deal found 10/20![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/96:30 am -
1 stop6h 30m
Sat 12/126:45 am -
2 stops11h 00m
Deal found 10/18![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/44:18 pm -
1 stop3h 46m
Wed 11/1112:03 pm -
1 stop5h 06m
Deal found 10/16![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 10/15. 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 10/295:30 pm -
1 stop5h 29m
Sun 11/18:32 pm -
1 stop4h 24m
Deal found 10/15![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/315:30 pm -
1 stop5h 29m
Wed 11/48:12 am -
2 stops9h 56m
Deal found 10/16![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/102:36 pm -
2 stops8h 23m
Sun 12/136:00 am -
1 stop5h 10m
Deal found 10/20![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/316:25 am -
2 stops6h 58m
Wed 11/47:00 am -
2 stops7h 53m
Deal found 10/16![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/17. 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 10/304:27 pm -
1 stop6h 38m
Sun 11/18:32 pm -
1 stop4h 24m
Deal found 10/17![American Airlines logo]()
$399
Best flights from Peoria to CharlestonDiscover carefully curated flight deals from Peoria to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Peoria to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. 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 12/114:18 pm -
1 stop6h 39m
Sun 12/1312:17 pm -
1 stop6h 10m
Deal found 10/20![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/18. 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 1/136:27 am -
1 stop6h 19m
Sat 1/1612:36 pm -
1 stop7h 21m
Deal found 10/18![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/96:30 am -
1 stop6h 30m
Sat 12/126:45 am -
2 stops11h 00m
Deal found 10/18![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/316:25 am -
2 stops6h 58m
Wed 11/47:00 am -
2 stops7h 53m
Deal found 10/16![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/18. 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 12/235:19 pm -
1 stop6h 01m
Sat 12/265:00 am -
2 stops6h 51m
Deal found 10/18![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 10/17. 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 10/246:00 am -
2 stops8h 54m
Tue 10/274:12 pm -
2 stops8h 58m
Deal found 10/17![American Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 1/96:27 am -
1 stop6h 19m
Mon 1/1112:50 pm -
1 stop7h 07m
Deal found 10/19![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/16. 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 1/98:00 am -
1 stop4h 46m
Wed 1/139:45 am -
1 stop5h 02m
Deal found 10/16![United Airlines logo]()
$439
Last-minute flights from Peoria to CharlestonDiscover last-minute flight deals from Peoria to Charleston. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Charleston. Data last updated October 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/216:15 am -
1 stop6h 49m
Wed 10/2812:18 pm -
1 stop5h 29m
Deal found 10/16![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/216:14 am -
2 stops8h 26m
Wed 10/281:11 pm -
1 stop3h 56m
Deal found 10/16![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/15. 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 10/226:14 am -
2 stops8h 26m
Mon 10/264:12 pm -
2 stops8h 58m
Deal found 10/15![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 10/15. 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 10/295:30 pm -
1 stop5h 29m
Sun 11/18:32 pm -
1 stop4h 24m
Deal found 10/15![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 10/17. 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 10/304:27 pm -
1 stop6h 38m
Sun 11/18:32 pm -
1 stop4h 24m
Deal found 10/17![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/315:30 pm -
1 stop5h 29m
Wed 11/48:12 am -
2 stops9h 56m
Deal found 10/16![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/316:25 am -
2 stops6h 58m
Wed 11/47:00 am -
2 stops7h 53m
Deal found 10/16![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/44:18 pm -
1 stop3h 46m
Wed 11/1112:03 pm -
1 stop5h 06m
Deal found 10/16![American Airlines logo]()
$354
One-way flights from Peoria to CharlestonSearch for one-way flight options from Peoria to Charleston. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Peoria to Charleston. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sun 12/68:00 am -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$334
Find flight deals from Peoria to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Charleston (CHS). 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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $334 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $637 |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to Charleston 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 20, 2026.
Use the filters below to find and compare flights from Peoria to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Sun 12/6
8:00 am-2:00 pm
1 stop5h 00m
Charleston
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$334
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Fri 12/11
4:18 pm-11:57 pm
1 stop6h 39m
Charleston
Sun 12/13
12:17 pm-5:27 pm
1 stop6h 10m
$339
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Wed 1/13
6:27 am-1:46 pm
1 stop6h 19m
Charleston
Sat 1/16
12:36 pm-6:57 pm
1 stop7h 21m
$339
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Wed 12/9
6:30 am-2:00 pm
1 stop6h 30m
Charleston
Sat 12/12
6:45 am-4:45 pm
2 stops11h 00m
$344
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Sat 10/31
6:25 am-2:23 pm
2 stops6h 58m
Charleston
Wed 11/4
7:00 am-1:53 pm
2 stops7h 53m
$379
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Wed 12/23
5:19 pm-12:20 am
1 stop6h 01m
Charleston
Sat 12/26
5:00 am-10:51 am
2 stops6h 51m
$439
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Sat 10/24
6:00 am-3:54 pm
2 stops8h 54m
Charleston
Tue 10/27
4:12 pm-12:10 am
2 stops8h 58m
$439
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Sat 1/9
6:27 am-1:46 pm
1 stop6h 19m
Charleston
Mon 1/11
12:50 pm-6:57 pm
1 stop7h 07m
$439
PeoriaCharleston
PIA Greater Peoria - CHS Charleston
PIACHS
Greater Peoria
Sat 1/9
8:00 am-1:46 pm
1 stop4h 46m
Charleston
Wed 1/13
9:45 am-1:47 pm
1 stop5h 02m
$439
Sorted by cheapest first
Compare providers for flights from Peoria to Charleston
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 Charleston in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Peoria, Illinois-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Peoria, Illinois-Charleston 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-Charleston 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 Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Peoria with our price prediction graph.
PIA-CHS
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 Charleston
What is the cheapest month to book a flight from Peoria, Illinois to Charleston?
Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Charleston (average of $354). Flying from Peoria, Illinois to Charleston in June is currently the most expensive (average of $807). 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.
How much does it cost to fly round-trip from Peoria, Illinois to Charleston?
Airfare is below average for this route at the moment.
Peoria, Illinois to Charleston flights typically cost between $538 and $619 in December.The cheapest round-trip price found within the last 5 days was $339 on American Airlines (Dec 11-Dec 13).
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated October 20, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Peoria to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Peoria to Charleston. 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 Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Mount Pleasant
Goose Creek
Edisto Beach
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Peoria to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Peoria and Charleston flights
Browse other Peoria and Charleston flight options. Last updated on October 20, 2026.
Other flights from Peoria
Browse through other flights departing from Peoria. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Peoria to Charleston
Discover the top 2 airlines that operate flights from Peoria to Charleston. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$304 | Average$401 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$318 | Average$484 | FlexibilityNo cancel fee | On-time71% |