£74 Cheap Flights from Chicago (ORD) to Jacksonville (JAX)

You can find one-way and return flights from Chicago, IL (ORD) to Jacksonville, FL (JAX) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ORD to JAX ticket fares go up or down.

August is typically the cheapest month to fly from Chicago O'Hare International Airport (ORD) to Jacksonville International Airport (JAX), with average return fares around £225. August often sees lower prices because it's outside the peak summer travel season, leading to reduced demand. September and October are also good months to find deals on this route.

Enter ORD to JAX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Chicago, IL (ORD) to Jacksonville, FL (JAX), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

When looking for the best time to fly from Chicago O'Hare International Airport (ORD) to Jacksonville International Airport (JAX), it's a bit of a balancing act between price and popularity. Historically, the cheapest months to fly are August and September, where you can find return flights for around £225. However, the most popular months for this route are July and June, which means you'll have plenty of flight options and schedules to choose from, though prices might be a bit higher. If you're flexible, you might find a good deal in late summer or early autumn, balancing cost with a decent selection of flights.

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Chicago, IL (ORD) to Jacksonville, FL (JAX). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

Flying nonstop from ORD to JAX takes around 2 hours 30 minutes, with the route covering approximately 1,392 kilometers. Flights with a layover typically take 4 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Select the "Business class" and "First class" filters when looking for Chicago, IL (ORD) to Jacksonville, FL (JAX) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Chicago, IL (ORD) to Jacksonville, FL (JAX) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Typically, booking a last minute flight from Chicago, IL (ORD) to Jacksonville, FL (JAX) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Chicago, IL (ORD) to Jacksonville, FL (JAX) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Chicago, IL (ORD) to Jacksonville, FL (JAX) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.