Chicago OHare International Airport to Marion Williamson County Flights

Contour Aviation is the only airliner who offers flights between O'Hare International Airport and Williamson County. The flight time is approximately 1 Hour 23 Minutes.

The exact cost of the flight we vary quite significantly base on the dates you travel, the time of day you will depart and how long in advance you pre book the flights. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. The ticket prices for most airliners will increase the close you get the departure date, so as soon as you know the date you will travel you should book your flights.

For a full summary of all the airliners that fly from O'Hare International Airport to Williamson County, please see the table below.

AirlinerMoTuWeThFrSaSuFirst FlightLast Flight
Contour Aviation221231210:1017:20

Flights from O'Hare International Airport to Williamson County are very limited. Only Contour Aviation operate flights, of which there is only 1 per week. The time of the departure for this flight is 10:10

You can find the latest flight availability and prices from Contour Aviation at www.google.com/search?q=Contour Aviation. You can also book direct and get their latest discounts.

Flight times for Contour Aviation are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

DayFlying Time
Monday10:10 and 17:20
Tuesday10:10 and 17:20
Wednesday17:20
Thursday10:10 and 17:20
Friday10:10 and 17:20
Saturday10:10
Sunday10:10 and 17:20

If you are flexible on the airport you depart from, then there are other airports that offer direct flights to Williamson County. You can see full details of these below.

RouteStopsDistanceFlying Time
Chicago O'Hare to Cape Girardeau0547 km (340 miles)1 Hour 27 Minutes
Chicago O'Hare to Champaign0218 km (135 miles)39 Minutes
Chicago O'Hare to Decatur0252 km (156 miles)45 Minutes
Chicago O'Hare to Evansville0439 km (273 miles)1 Hour 19 Minutes
Chicago O'Hare to Owensboro0475 km (295 miles)1 Hour 22 Minutes
Chicago O'Hare to Springfield Capital0280 km (174 miles)50 Minutes
Chicago O'Hare to St Louis Lambert0415 km (258 miles)1 Hour 14 Minutes
Chicago O'Hare to St Louis Spirit Of St Louis0436 km (271 miles)1 Hour 18 Minutes
Chicago O'Hare to Quincy Municipal0357 km (222 miles)1 Hour 4 Minutes

Please remember to leave plenty of time to get though customers when you are departing form the airports. Flights regulations are getting very strict these days so getting through customs can take in excess of 1 hour in some cases.

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