
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $176 (Kiwi.com) |
One-way from | $70 (Cheapflightsfares) |
Popular in | February |
Cheapest in | August |
Average price | $391 |
Good round-trip deal | $332 or less |
Good one-way deal | $186 or less |
Fly from
Fly to
Route
Depart
Return
Price
CharlestonSt. Louis
CHS - STL
CHSSTL
Charleston
Thu 1/22
3:11 pm-10:23 am
2 stops20h 12m
Lambert-St Louis
Mon 1/26
5:42 pm-8:38 am
1 stop13h 56m
CharlestonSt. Louis
CHS - STL
CHSSTL
Charleston
Sat 12/13
11:55 am-9:47 am
2 stops22h 52m
Lambert-St Louis
Mon 12/15
9:54 am-8:37 am
1 stop21h 43m
CharlestonMoline
CHS - MLI
CHSMLI
Charleston
Tue 12/16
12:51 pm-4:19 pm
1 stop4h 28m
Moline Quad-City
Sun 1/4
4:58 pm-9:50 pm
1 stop3h 52m
CharlestonMoline
CHS - MLI
CHSMLI
Charleston
Thu 12/18
6:31 pm-10:33 pm
1 stop5h 02m
Moline Quad-City
Sun 1/4
4:58 pm-9:50 pm
1 stop3h 52m
CharlestonMoline
CHS - MLI
CHSMLI
Charleston
Wed 12/17
12:51 pm-4:19 pm
1 stop4h 28m
Moline Quad-City
Sun 1/4
4:58 pm-9:50 pm
1 stop3h 52m
CharlestonPeoria
CHS - PIA
CHSPIA
Charleston
Wed 12/10
4:38 pm-9:31 pm
1 stop5h 53m
Greater Peoria
Sun 12/14
1:15 pm-7:30 pm
1 stop5h 15m
CharlestonMoline
CHS - MLI
CHSMLI
Charleston
Wed 12/10
6:00 am-3:21 pm
2 stops10h 21m
Moline Quad-City
Sun 12/14
1:00 pm-7:30 pm
1 stop5h 30m
CharlestonChicago
CHS - ORD
CHSORD
Charleston
Thu 4/30
11:40 am-7:26 pm
1 stop8h 46m
Chicago O'Hare Intl
Mon 5/4
10:35 am-7:05 pm
1 stop7h 30m
CharlestonChicago
CHS - ORD
CHSORD
Charleston
Wed 12/24
10:00 am-2:20 pm
1 stop5h 20m
Chicago O'Hare Intl
Wed 12/31
4:06 pm-7:18 pm
Nonstop2h 12m
CharlestonChicago
CHS - ORD
CHSORD
Charleston
Thu 12/25
11:40 am-1:09 pm
Nonstop2h 29m
Chicago O'Hare Intl
Thu 1/1
8:51 am-3:22 pm
1 stop5h 31m
Currently, April is the cheapest month in which you can book a flight from Charleston to Illinois (average of $76). Flying from Charleston to Illinois in February is currently the most expensive (average of $235). 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.
When flying from Charleston to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.
Travelers seeking maximum savings on their Charleston to Illinois flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from CHS to USIL are scheduled on a Tuesday (20 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$135 | Average$351 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$190 | Average$364 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$198 | Average$353 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$368 | Average$628 | FlexibilityNo cancel fee | On-timeN/A |