Cheap Flights from Charleston to Chicago O'Hare International

Compare Charleston to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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Flight deals from Charleston to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Charleston Airport to Chicago O'Hare International Airport? If you want to travel next month, return fares start from Rs70,414. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Charleston to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charleston to Chicago O'Hare International flights are currently cheapest in August.

Direct flights from Charleston to Chicago O'Hare International

Charleston to Chicago O'Hare International: Alternative routes

Compare routes from Charleston to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Charleston to Chicago: Flight information

The things to know before you go.
Cheapest flight foundRs19,752
Cheapest month to flyAugust
Average flight time2 hrs, 38 mins
Most popular airlineAmerican Airlines
Average flights per week273

Finding cheap flights from Charleston to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from Charleston to Chicago O'Hare International is Rs50,485. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 38 minutes is the average flight time from Charleston to Chicago O'Hare International.
American Airlines, Alaska Airlines and United fly direct from Charleston to Chicago O'Hare International.
As of May 2026, there are 273 flights per week flying from Charleston to Chicago O'Hare International.
The cheapest month to fly from Charleston to Chicago O'Hare International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to Chicago O'Hare International Airport on Wednesday, 9 September 2026.
Yes – the average flight time is 2 hours and 38 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways and American Airlines offer the cheapest flight tickets to Chicago O'Hare International.

Flying from Charleston International Airport (CHS) to O'Hare International Airport (ORD): what you need to know

  • The average length of a direct flight from Charleston International Airport to O'Hare International Airport is 2 hours 30 minutes.

  • Chicago's timezone is UTC-5, making Chicago one hour behind Charleston.

  • Flights from CHS to ORD start at 06:15 — the earliest with United Airlines. The last departure is at 18:11 with American Airlines. Overall, there are 38 weekly Charleston International Airport to O'Hare International Airport flights.

  • To ensure you catch your CHS to ORD flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • Travelling during a peak time like July? Public holidays and other popular seasons can result in longer queues at airport checkpoints. Play it safe and get there up to four hours before international flights and two hours before domestic departures.

  • American Airlines is your gateway to exploring Chicago (and maybe even some other great parts of United States!). Check out the direct flights from Charleston International Airport to O'Hare International Airport offered by this popular carrier.

  • Most passengers choose to travel with American Airlines on this route.

  • American Airlines is a leader in on-time performance for CHS to ORD flights, with 84.38% of services arriving as scheduled.

  • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Charleston International Airport to O'Hare International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to visit your chosen city. Popular stopovers between CHS and ORD include:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Cincinnati/Northern Kentucky Airport

How to find the cheapest flights from Charleston International Airport (CHS) to O'Hare International Airport (ORD)

  • At the moment, Rs19,752 is the cheapest price we've seen for a one-way Charleston International Airport to O'Hare International Airport flight. The best price for a return plane ticket is Rs50,611. Remember that fares can change due to availability when booking.

  • Book seven months before flying. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from CHS to ORD.

  • The cheapest month for flights from Charleston International Airport to O'Hare International Airport is June. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • There's no need to check every day to see if fares have gone down when you set up a Price Alert. We'll let you know as soon as there's a change in price on cheap flights from CHS to ORD.

  • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Charleston International Airport to O'Hare International Airport.

Handy information about Charleston International Airport (CHS)

  • 81.5% of flights departing from Charleston International Airport reach their destination on time. With its solid on-time performance, disruptions are unlikely when flying out of CHS.

  • To reach Charleston International Airport from central Charleston, it takes around 30 minutes by car. This depends on traffic, however. It's approximately 21 kilometres from the airport to the city centre.

  • The trip on public transport takes roughly 3 hours 35 minutes.

  • Catching an early flight from Charleston International Airport to O'Hare International Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels close to CHS:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • You'll find ORD at 10000 West O'Hare.

  • O'Hare International Airport to central Chicago has a drive time of around 35 minutes. It's approximately 40 kilometres away.

  • Travelling on public transport will take you around 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • The quietest month for a flight from Charleston International Airport to O'Hare International Airport is January, while August is the most popular. Choose the ideal time to go to Chicago based on whether you prefer a more fast-paced or easygoing experience.

  • Book your flight from Charleston International Airport to O'Hare International Airport for July if you want to explore Chicago during its warmest month. You can expect temperatures of between 15ºC and 29ºC.

  • If you like cooler conditions, look for a cheap ticket from CHS to ORD in January. Temperatures average between -12ºC and 3ºC then.

Explore more of United States

  • You've seen Chicago, now it's time to explore more of United States. Travel around 451 kilometres south-east to Columbus to check off its popular sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, your itinerary will be busy.

  • Indianapolis is another essential stop in United States and is around 257 kilometres south-east of Chicago. No journey is complete without visiting The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.