Cheap flights from Orlando to Chicago from £71

The cheapest month to fly to Chicago from Orlando is in October. Flight prices, which tend to average around £138, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Chicago from Orlando during August instead. Flights to Chicago in August, while not as cheap as those in October, still average around £148.

Flying to Chicago from Orlando at midday is the least expensive time of day to depart. momondo users have found prices as low as £224 when looking at flights departing at midday. Flights in the morning are often more expensive, with an average ticket price of £325.

Fly from Orlando to Chicago O'Hare Intl for the best Orlando - Chicago flight prices

You are more likely to see cheaper flights to Chicago from Orlando when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £162 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Orlando for as low as £122 on momondo.

There are 3 cabin classes available to choose from on Orlando to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of May 2026, prices for Orlando to Chicago flights are approximately 110% more expensive when compared to flights at the same time last year.

Historically, on average around 18% of flights between Orlando and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

The number of flights available between Orlando and Chicago is 23 per day as of May 2026. The most frequent departure time is 14:00, with 46% of daily flights leaving in the afternoon.

As of May 2026, 167 flights take off from Orlando and land in Chicago each week. The most common flight departure day for this route is Wed, with 38% of weekly flights taking off on this day.