Cheap flights from Chicago to Jacksonville from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Jacksonville departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Chicago to Jacksonville
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Southwest flights from Chicago to Jacksonville
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How to get the cheapest flight ticket from Chicago to Jacksonville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Chicago and Jacksonville?
What is the cheapest month to fly to Jacksonville?
If you are unable to visit Jacksonville during the month of September, then departing from Chicago during the month August is also very affordable. Most momondo users find prices during this month for around $343.
What is the cheapest day to depart on your flight to Jacksonville?
According to our data, Wednesday is the cheapest day to fly to Jacksonville from Chicago. The lowest ticket price found for a Wednesday departure recently was $374. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $436.
What is the cheapest time of day to depart on your flight to Jacksonville?
Flying to Jacksonville from Chicago in the evening is the least expensive time of day to depart. momondo users have found prices as low as $390 when looking at flights departing in the evening. Flights to Jacksonville are more costly at noon, with an average ticket price of $412. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Chicago to Jacksonville flight route?
Fly from Chicago O'Hare Intl to Jacksonville for the best Chicago - Jacksonville flight prices
How far in advance should I book a flight to Jacksonville?
You are more likely to see cheaper flights to Jacksonville from Chicago when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $381 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Chicago for as low as $311 on momondo.
What cabin class options are available on Chicago to Jacksonville flights?
There are 4 cabin classes available to choose from on Chicago to Jacksonville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Chicago to Jacksonville flights?
No. A direct flight is the cheapest option for a flight between Chicago to Jacksonville.
How have Chicago to Jacksonville flight prices changed over time?
As of June 2025, prices for Chicago to Jacksonville flights are approximately 33% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago to Jacksonville?
United Airlines, Southwest, and American Airlines are the most popular carriers operating from Chicago to Jacksonville
What airlines fly to Jacksonville?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Jacksonville from Chicago according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 6 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago to Jacksonville on average per day?
16 flights are operational daily from Chicago to Jacksonville as of June 2025. The most popular departure time for this route is 6:00PM, with 48% of flights per day taking off in the evening.
How many flights depart from Chicago to Jacksonville on average per week?
As of June 2025, there are 113 flights per week flying from Chicago to Jacksonville. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.
When to book flights from Chicago to Jacksonville
Cheap Chicago to Jacksonville (CHI to JAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Jacksonville
Best Price Found | $79 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Every day |
Airports in Jacksonville | 1 airport |
How far is Chicago to Jacksonville by plane?
The straight-line distance from Chicago to Jacksonville is 863.3 mi. By plane, this route typically takes 2h 10m.
When did momondo last update prices for flights from Chicago to Jacksonville Airport?
Prices for flights from Chicago to Jacksonville Airport are updated daily.
How many operators does momondo search for flights from Chicago to Jacksonville Airport?
As of June 2025, there are 6 operators available to choose from for flights from Chicago to Jacksonville Airport.
How old do you have to be to fly from Chicago to Jacksonville Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Jacksonville Airport.
What documentation or ID do you need to fly to Jacksonville Airport?
The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Jacksonville?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Jacksonville is Boeing 737-800 (22.41% of total bookings). The next most popular plane models are Airbus A319 (18.37%), Embraer 175 (Enhanced Winglets) (17.03%), and Boeing 737-700 (12.01%).
What is the most popular airline from Chicago to Jacksonville?
momondo data reveals that the most frequently booked airline on the route from Chicago to Jacksonville is United Airlines, representing 49% of all bookings. The subsequent popular airlines are American Airlines at 27%, Southwest at 19%, and Frontier at 3%.
Best airlines flying from Chicago to Jacksonville
Compare and see reviews for airlines that fly from Chicago to Jacksonville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $112 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $131 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $219 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $233 | Free Cancellation | Rating 7.3 2,925 reviews |
Southwest Flights From Chicago to Jacksonville
Southwest flies from Chicago to Jacksonville around 5 times per week, with 4,287 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Chicago to Jacksonville in the last 72 hours was $198 (round-trip), much lower than the average airfare cost of $468 for Southwest flights on this route.
United Airlines Flights From Chicago to Jacksonville
The best United Airlines deal for Chicago to Jacksonville flight tickets found on momondo in the last 72 hours was $219, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $413 round-trip. United Airlines operates 19 flights out of Chicago into Jacksonville in an average week, so prices vary by time and availability. 8,790 United Airlines reviews by users on momondo have scored the airline at 7.4/10.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Jacksonville?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Jacksonville. momondo saves you time and could save you money on your trip.
Can I find flights from Chicago to Jacksonville with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Jacksonville from Chicago with this policy.
How can momondo help me find flights from Chicago to Jacksonville?
momondo helps you find the best flight between Chicago and Jacksonville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Chicago to Jacksonville right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Jacksonville from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.