
Cheap Flights from Charleston to Illinois
Cheapest round-trip prices found by our users on KAYAK in the last 5 daysBook Cheap Charleston to Illinois Plane Tickets
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KAYAK's insights & trends for Charleston to Illinois flights
Get data-powered insights and trends into flights from Charleston to Illinois to help you find the cheapest flights, the best time to fly and much more.
How much is a round-trip flight from Charleston to Illinois?
Flight prices are below average for this route right now.
Flights to Illinois from Charleston usually cost between $321 and $548 in October.The lowest price found in the past 5 days was $261 on Multiple Airlines (Oct 27-Oct 29).
What is the cheapest Charleston to Illinois flight route?
The cheapest ticket to Illinois from Charleston found in the last 5 days was to Chicago, at $272 round-trip. The most popular route is from Charleston (CHS) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 5 days was $272.
What is the cheapest time of day to fly to Illinois?
The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $435 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $656.
Can I save money by flying with a layover from Charleston to Illinois?
No, with an average price for the route of $441, prices are generally cheapest when you fly direct.
What is the cheapest month to fly from Charleston to Illinois?
The cheapest month for flights from Charleston to Illinois is January, when tickets cost $346 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $412 and $399 respectively.
What’s the cheapest day of the week to fly from Charleston to Illinois?
If your flying dates are flexible, you should consider flying to Illinois on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Charleston to Illinois. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.
How far in advance should I book a flight from Charleston to Illinois?
To get a below average price on the flight from Charleston to Illinois, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.
Which airlines fly non-stop between Charleston and Illinois?
There are 3 airlines that fly nonstop from Charleston to Illinois. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Southwest at $258 for a round-trip flight to Chicago Midway Airport (MDW). On average, Southwest offers the best prices for nonstop flights between Charleston and Illinois.
Which airlines fly most frequently between Charleston and Illinois?
Air Canada connects Charleston to Illinois with 40 flights per week. Air New Zealand also offers 40 flights per week, while United Airlines follows with 40 flights per week.
How long does a flight from Charleston to Illinois take?
The duration of a flight to Illinois depends on your arrival airport. The shortest routes to Illinois from Charleston are to Moline, which takes 4h 35m, Peoria, which takes 4h 54m, and Chicago, which takes 6h 46m.
Which cabin class options are there for flights between Charleston and Illinois?
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
What’s the earliest departure time from Charleston to Illinois?
The earliest flight from Charleston to Illinois departs at 6:30 am, landing in Chicago at 8:00 am.
What’s the latest departure time from Charleston to Illinois?
If you prefer to fly at night, the latest flight from Charleston to Illinois jets off at 7:45 pm and lands in Chicago at 9:29 pm.
Good to know
Low season | January |
|---|---|
High season | July |
Cheapest flight | $128 |
FAQs - booking Illinois flights
Top tips for finding cheap flights to Illinois
Reviews of the top 4 airlines serving from Charleston to Illinois
Maybe different snack selection. To much sodium in them. I know refrigerators are not available but there has to be healthier items.
Maybe different snack selection. To much sodium in them. I know refrigerators are not available but there has to be healthier items.
Wasn't expecting this, but, we actually ended up getting assigned to the first row of seats!!!!! The extra legroom came in handy
Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.
The flight was smooth. The Southwest experience has degraded overall, but this one was okay.
The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.
no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.
For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.
Great flight. I didn't get a drink because I was asleep whole on the flight.
Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.
I think Southwest can offer a whole can of beverage instead of such a small cup
Sat in the tarmac at O’Hare for 65 minutes. This is a regular occurrence for delta at O’Hare
Delta was fine though my flight was delayed 4 hours into LGA and my return into ORD involved a taxi of 1+ hour to the gate
It was as good as it could be. Flying is not a pleasant experience these days.
There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.
Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors
Got on the plane and sat there for an hour before departure.
Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.
The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.
The only real hiccups in the flight were things beyond Delta’s control - turbulence which delayed food service and a departure delay caused by some VIP plane which stopped all departures and landings for 30 minutes - and was never explained to us by the crew. Otherwise good flight. I would fly Delta again.
The plane was frigid, and leaked water from the ceiling all over me and my seat.
On time. Accommodated carry on and personal bag in the plane. Good entertainment available and access without using own device. Gave a whole can of juice rather than a pour. Seat did not recline much.
Good, our flight was delayed but that was totally out of their control due to weather and a presidential visit.
The price. Omg $1100. Was crazy and it was not clear on the website.
Excellent. I had a medical emergency on flight SNA-ORD and the attendants were very helpful.
Usual wait for over a half hour for a gate at Ohare. They tell you you'll get there early then sit on the plane and wait almost an hour
Plane congestion resulted in a 1 hr wait from landing to arrival at the gate. This was in addition to also experiencing extreme delays on my incoming flight.
United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.
The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect
The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.
The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.
The first flight was delayed by an hour and a half, so we missed the second flight. They rebooked us on the later flight and I have to sit in the middle for more than 5 hours. Terrible experience. No more American Airlines.
Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!
Flight was fine, but not having WiFi was a major negative
I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization
Would have thought that they would gas up plane before everyone got on board
The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines
American switched my flight to a 5 hour layover then cancelled my whole reservation with no notice and refused refund. Won’t fly with them again.
We sat on runway for an 1 hour because they were short handed at key west airport was not fun
The WiFi and app don’t work as easily as other airlines
Late. Then next flight was an hour late due to mx.