Which layover airport has the shortest connection time from Jacksonville to Chicago?

Atlanta (ATL) has the shortest average layover time for this route: 1h 32m.

Which layover airport offers the lowest fares from Jacksonville to Chicago?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $216.

Which airport is the most popular layover for flights between Jacksonville and Chicago?

Philadelphia (PHL) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Jacksonville to Chicago on average per day?

As of November 2025, there are 14 flights per day flying from Jacksonville to Chicago. The most common time of day flights depart is 11:00AM, with 61% of flights taking off at noon.

What airlines fly to Chicago?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Chicago from Jacksonville according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How many flights depart from Jacksonville to Chicago on average per week?

As of November 2025, 101 flights take off from Jacksonville and land in Chicago each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

Which layover airport has the shortest travel time from Jacksonville to Chicago?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 21m.

What is the cheapest airline that flies from Jacksonville to Chicago?

JetBlue, United Airlines, and Southwest are the most popular carriers operating from Jacksonville to Chicago

When did momondo last update prices for flights from Jacksonville Airport to Chicago?

Prices for flights from Jacksonville Airport to Chicago refresh daily.

How many operators does momondo search for flights from Jacksonville Airport to Chicago?

As of November 2025, there are 5 operators available to choose from for flights from Jacksonville Airport to Chicago.

How old do you have to be to fly from Jacksonville Airport to Chicago?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$68 Cheap Flights from Jacksonville to Chicago in 2025/26

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Cheap round-trip flights

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3:45 pm - 11:47 amJAX-ORD

21h 02m1 stop

10:07 pm - 4:57 pmORD-JAX

17h 50m2 stops

$248Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

6:36 pm - 11:54 amJAX-ORD

18h 18m1 stop

9:47 am - 2:25 pmORD-JAX

27h 38m1 stop

$249Frontier

Find Deal

Fri, Dec 12 - Sun, Dec 14

9:48 am - 10:24 pmJAX-ORD

13h 36m2 stops

6:05 am - 4:34 pmORD-JAX

9h 29m1 stop

$250Multiple Airlines

Find Deal

Thu, Dec 25 - Wed, Dec 31

10:52 am - 7:43 pmJAX-ORD

9h 51m1 stop

7:00 am - 5:38 pmORD-JAX

9h 38m1 stop

$251JetBlue

Find Deal

Fri, Dec 12 - Tue, Dec 16

8:17 pm - 12:05 pmJAX-MDW

16h 48m1 stop

1:00 pm - 5:08 pmMDW-JAX

27h 08m2 stops

$253Multiple Airlines

Find Deal

Mon, Jan 19 - Mon, Jan 26

11:37 am - 11:22 amJAX-ORD

48h 45m2 stops

5:05 am - 6:30 pmORD-JAX

12h 25m1 stop

$255Multiple Airlines

Find Deal

Tue, Feb 3 - Fri, Feb 20

5:23 pm - 10:24 pmJAX-ORD

6h 01m1 stop

12:39 pm - 9:20 pmORD-JAX

31h 41m2 stops

$256Frontier

Find Deal

Mon, Dec 22 - Wed, Dec 31

2:40 pm - 4:27 pmJAX-ORD

2h 47mnonstop

10:35 am - 2:09 pmORD-JAX

2h 34mnonstop

$258United Airlines

Find Deal

Sat, Jan 17 - Sun, Jan 18

12:30 pm - 6:40 pmJAX-MDW

7h 10m2 stops

1:35 pm - 4:50 pmMDW-JAX

2h 15mnonstop

$273Southwest

Find Deal

Sat, Jan 17 - Sun, Jan 18

12:30 pm - 6:40 pmJAX-MDW

7h 10m2 stops

2:10 pm - 9:55 pmMDW-JAX

6h 45m1 stop

$283Southwest

Find Deal

Sat, Jan 17 - Sun, Jan 18

Frontier flights from Jacksonville to Chicago

Our best Frontier deals on Jacksonville to Chicago flight tickets

Frontier

Dec 12

JAX6:36 pmJacksonville

18h 18m

1 stop

ORD11:54 amChicago O'Hare Intl

Dec 14

ORD9:47 amChicago O'Hare Intl

27h 38m

1 stop

JAX2:25 pmJacksonville

$249

Find similar

Frontier

Dec 22

JAX5:23 pmJacksonville

6h 01m

1 stop

ORD10:24 pmChicago O'Hare Intl

Dec 31

ORD12:39 pmChicago O'Hare Intl

31h 41m

2 stops

JAX9:20 pmJacksonville

$256

Find similar

Frontier

Dec 12

JAX6:36 pmJacksonville

18h 18m

1 stop

ORD11:54 amChicago O'Hare Intl

Dec 14

ORD9:47 amChicago O'Hare Intl

27h 38m

1 stop

JAX2:25 pmJacksonville

$259

Find similar

United Airlines flights from Jacksonville to Chicago

Our best United Airlines deals on Jacksonville to Chicago flight tickets

United Airlines

Jan 17

JAX2:40 pmJacksonville

2h 47m

ORD4:27 pmChicago O'Hare Intl

Jan 18

ORD10:35 amChicago O'Hare Intl

2h 34m

JAX2:09 pmJacksonville

$258

Find similar

United Airlines

Jan 17

JAX2:40 pmJacksonville

2h 47m

ORD4:27 pmChicago O'Hare Intl

Jan 18

ORD1:00 pmChicago O'Hare Intl

6h 10m

1 stop

JAX8:10 pmJacksonville

$268

Find similar

United Airlines

Dec 24

JAX4:39 pmJacksonville

2h 46m

ORD6:25 pmChicago O'Hare Intl

Dec 31

ORD6:04 pmChicago O'Hare Intl

2h 38m

JAX9:42 pmJacksonville

$277

Find similar

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Thu 1/8

3:45 pm-11:47 am

1 stop21h 02m

Chicago O'Hare Intl

Sun 1/11

10:07 pm-4:57 pm

2 stops17h 50m

$248

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Fri 12/12

6:36 pm-11:54 am

1 stop18h 18m

Chicago O'Hare Intl

Sun 12/14

9:47 am-2:25 pm

1 stop27h 38m

$249

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Thu 12/25

9:48 am-10:24 pm

2 stops13h 36m

Chicago O'Hare Intl

Wed 12/31

6:05 am-4:34 pm

1 stop9h 29m

$250

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Fri 12/12

10:52 am-7:43 pm

1 stop9h 51m

Chicago O'Hare Intl

Tue 12/16

7:00 am-5:38 pm

1 stop9h 38m

$251

JacksonvilleChicago

JAX - MDW

JAXMDW

Jacksonville

Mon 1/19

8:17 pm-12:05 pm

1 stop16h 48m

Chicago Midway

Mon 1/26

1:00 pm-5:08 pm

2 stops27h 08m

$253

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Tue 2/3

11:37 am-11:22 am

2 stops48h 45m

Chicago O'Hare Intl

Fri 2/20

5:05 am-6:30 pm

1 stop12h 25m

$255

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Mon 12/22

5:23 pm-10:24 pm

1 stop6h 01m

Chicago O'Hare Intl

Wed 12/31

12:39 pm-9:20 pm

2 stops31h 41m

$256

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Sat 1/17

2:40 pm-4:27 pm

Nonstop2h 47m

Chicago O'Hare Intl

Sun 1/18

10:35 am-2:09 pm

Nonstop2h 34m

$258

JacksonvilleChicago

JAX - MDW

JAXMDW

Jacksonville

Sat 1/17

12:30 pm-6:40 pm

2 stops7h 10m

Chicago Midway

Sun 1/18

1:35 pm-4:50 pm

Nonstop2h 15m

$273

JacksonvilleChicago

JAX - MDW

JAXMDW

Jacksonville

Sat 1/17

12:30 pm-6:40 pm

2 stops7h 10m

Chicago Midway

Sun 1/18

2:10 pm-9:55 pm

1 stop6h 45m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to Chicago

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Jacksonville and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Jacksonville, with most prices found around $289. If you’re not able to fly to Chicago in September, then August is your next best option. Flight prices from Jacksonville to Chicago during August average around $293.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $409. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Jacksonville to Chicago for around $700.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Jacksonville to Chicago during this time can be as low as $398. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $467.

What is the cheapest Jacksonville to Chicago flight route?

Fly from Jacksonville to Chicago Midway for the best Jacksonville - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $367 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Jacksonville for as low as $281 on momondo.

What cabin class options are available on Jacksonville to Chicago flights?

There are 4 cabin classes available to choose from on Jacksonville to Chicago 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 Jacksonville to Chicago flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Chicago.

How have Jacksonville to Chicago flight prices changed over time?

As of November 2025, prices for Jacksonville to Chicago flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Jacksonville to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Jacksonville to Chicago (JAX to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Chicago

Best Price Found	$149
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Chicago	2 airports

The best one-way flight to Chicago from Jacksonville in the past 72 hours is $149. The best round-trip flight deal from Jacksonville to Chicago found on momondo in the last 72 hours is $360.

The fastest flight from Jacksonville to Chicago takes 2h 25m

Direct flights go from Jacksonville to Chicago every day.

There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

Search flight deals

How far is Jacksonville to Chicago by plane?
The straight-line distance from Jacksonville to Chicago is 863.3 mi. In terms of flight time, this usually takes a little over 2h 25m.
When did momondo last update prices for flights from Jacksonville Airport to Chicago?
Prices for flights from Jacksonville Airport to Chicago refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Chicago?
As of November 2025, there are 5 operators available to choose from for flights from Jacksonville Airport to Chicago.
How old do you have to be to fly from Jacksonville Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Jacksonville to Chicago?
Based on momondo bookings for flights between Jacksonville and Chicago, the leading plane model is Airbus A319, making up 22.25% of the total bookings. Other popular models include Airbus A320-100/200 with 17.52%, Boeing 737 MAX 8 with 15.85%, and Boeing 737-800 with 12.16%.
What is the most popular airline from Jacksonville to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Jacksonville to Chicago is American Airlines (42% of total bookings). The next most popular airlines are United Airlines (33%), Southwest (19%), and Frontier (3%).

Best airlines flying from Jacksonville to Chicago

Compare and see reviews for airlines that fly from Jacksonville to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 7,999 reviews	Search Delta flights
Frontier	PriceFrom $145	Free Cancellation	Rating 5.8 3,099 reviews	Search Frontier flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Southwest	PriceFrom $203	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights
United Airlines	PriceFrom $220	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights

Southwest Flights From Jacksonville to Chicago
Southwest flies from Jacksonville to Chicago around 4 times per week, with 4,254 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Jacksonville to Chicago in the last 72 hours was $203 (round-trip), much lower than the average airfare cost of $383 for Southwest flights on this route.
United Airlines Flights From Jacksonville to Chicago
Another popular option for Jacksonville to Chicago flights is United Airlines (7.4/10, 9,046 ratings). United Airlines flies from Jacksonville to Chicago around 14 times per week, with deals starting from $220 round-trip and rising to an average price of around $390.

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Jacksonville to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville to Chicago?

Once you have performed a search for Jacksonville to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Jacksonville to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Jacksonville to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Cheap flights from Jacksonville to Chicago from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Chicago departing on 2/22. 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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Filter for what you want

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Frontier flights from Jacksonville to Chicago

Our best Frontier deals on Jacksonville to Chicago flight tickets

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Our best United Airlines deals on Jacksonville to Chicago flight tickets

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Use the filters below to find and compare flights from Jacksonville to Chicago that are best for you.

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How to get the cheapest flight ticket from Jacksonville to Chicago

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 Jacksonville and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Jacksonville, with most prices found around $289. If you’re not able to fly to Chicago in September, then August is your next best option. Flight prices from Jacksonville to Chicago during August average around $293.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Jacksonville to Chicago during this time can be as low as $398. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $467.

What is the cheapest Jacksonville to Chicago flight route?

Fly from Jacksonville to Chicago Midway for the best Jacksonville - Chicago flight prices

How far in advance should I book a flight to Chicago?

What cabin class options are available on Jacksonville to Chicago flights?

There are 4 cabin classes available to choose from on Jacksonville to Chicago 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 Jacksonville to Chicago flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Chicago.

How have Jacksonville to Chicago flight prices changed over time?

As of November 2025, prices for Jacksonville to Chicago flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Jacksonville to Chicago?

JetBlue, United Airlines, and Southwest are the most popular carriers operating from Jacksonville to Chicago

What airlines fly to Chicago?

Which airport is the most popular layover for flights between Jacksonville and Chicago?

Philadelphia (PHL) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Jacksonville to Chicago?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $216.

Which layover airport has the shortest travel time from Jacksonville to Chicago?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 21m.

Which layover airport has the shortest connection time from Jacksonville to Chicago?

Atlanta (ATL) has the shortest average layover time for this route: 1h 32m.

How many flights depart from Jacksonville to Chicago on average per day?

As of November 2025, there are 14 flights per day flying from Jacksonville to Chicago. The most common time of day flights depart is 11:00AM, with 61% of flights taking off at noon.

How many flights depart from Jacksonville to Chicago on average per week?

As of November 2025, 101 flights take off from Jacksonville and land in Chicago each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

When to book flights from Jacksonville to Chicago

Cheap Jacksonville to Chicago (JAX to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Jacksonville to Chicago by plane?

When did momondo last update prices for flights from Jacksonville Airport to Chicago?

How many operators does momondo search for flights from Jacksonville Airport to Chicago?

How old do you have to be to fly from Jacksonville Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Jacksonville to Chicago?

What is the most popular airline from Jacksonville to Chicago?

Best airlines flying from Jacksonville to Chicago

Compare and see reviews for airlines that fly from Jacksonville to Chicago with momondo

Southwest Flights From Jacksonville to Chicago

United Airlines Flights From Jacksonville to Chicago

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Chicago?

Can I find flights from Jacksonville to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Jacksonville to Chicago?

I’m not ready to book a flight from Jacksonville to Chicago right now. Can momondo alert me if prices change?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.