Are direct flights from Chicago to Jacksonville always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers, which can be appealing. However, connecting flights are often more budget-friendly, especially during peak travel periods. The 'best' option depends on your priorities for cost versus convenience.

Can flexible travel dates help on Chicago to Jacksonville flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons often results in lower fares compared to weekends or holidays. Even shifting your departure or return by a day or two may yield savings.

What extra costs should I check before booking Chicago to Jacksonville flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional expenses can help you budget accurately.

Flights From Chicago

To Jacksonville

Cheap Flights from Chicago to Jacksonville

Browse current best options from Chicago. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Chicago

RatePunk searches hundreds of travel sites at once for deals on flights to Jacksonville

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Chicago to Jacksonville

Explore current cheapest deals departing from Chicago to Jacksonville

2026-12-09 – 2026-12-16
CHI - Jacksonville
79% AI deal score
$294
$149
Round trip
2026-12-09 – 2026-12-12
CHI - Jacksonville
80% AI deal score
$312
$152
Round trip
2026-12-05 – 2026-12-16
CHI - Jacksonville
77% AI deal score
$265
$154
Round trip
2026-12-05 – 2026-12-12
CHI - Jacksonville
79% AI deal score
$295
$154
Round trip
2026-12-05 – 2026-12-09
CHI - Jacksonville
80% AI deal score
$313
$154
Round trip
2026-12-16 – 2027-01-15
CHI - Jacksonville
75% AI deal score
$242
$156
Round trip
2026-12-09 – 2026-12-14
CHI - Jacksonville
79% AI deal score
$305
$157
Round trip
2026-12-16 – 2027-01-14
CHI - Jacksonville
75% AI deal score
$242
$158
Round trip
2026-12-05 – 2026-12-07
CHI - Jacksonville
79% AI deal score
$314
$159
Round trip
2026-12-05 – 2026-12-14
CHI - Jacksonville
77% AI deal score
$278
$159
Round trip

Chicago to Jacksonville: Overview

Insights for flights from Chicago to Jacksonville

A typical journey from Chicago to Jacksonville, including connections, takes about 20h 10m. This reflects the reality that most itineraries on this route involve at least one stop. For travelers seeking cheap flights from Chicago to Jacksonville, understanding the full travel time, including layovers, is important for planning.

Right now, fares for flights from Chicago to Jacksonville are typically $392–$727, with a median of $527. Current fares are significantly above the typical level. Unfortunately, 0% of recent fares were classified as a good price, indicating that finding a low-cost option may require flexibility.

The cheapest time to fly from Chicago to Jacksonville is typically in February, with a median fare of $277. Other affordable months include January, where the median fare is $306, and August, with a median fare of $354. These months offer the most competitive prices for this route.

Most itineraries from Chicago to Jacksonville are connecting flights, with only 10.3% of recent fares being non-stop. When a connection is necessary, most itineraries involve 2 stopovers. This means that direct flights from Chicago to Jacksonville are less common, and travelers should anticipate longer journey times due to layovers.

How much is a round trip from Chicago to Jacksonville

Regular price: $233 - $371

Prices are currently below the regular range.

The regular price range for flights from Chicago to Jacksonville is $233 to $371. The current lowest deal is $132 with Frontier Airlines, valid for travel from Nov 11-Nov 18.

now $132

Low $233

High $371

The cheapest time to fly from Chicago to Jacksonville

The cheapest month to fly from Chicago to Jacksonville is February, with a median price of $277. The most expensive month is October, with a median price of $692. Prices are generally lower from January to November.

February

Cheapest

Flights from $277

October

Most Expensive

Flights from $692

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Chicago to Jacksonville

United Airlines

Last-minute flights going from Chicago to Jacksonville

Sun, Nov 1

⌛ Last-Minute

RFD - Jacksonville

Chicago (RFD) - Jacksonville (JAX)

Allegiant Air

$437

$378

One-way

Wed, Nov 4

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$365

$279

One-way

Wed, Nov 11

⌛ Last-Minute

ORD - Jacksonville

Chicago (ORD) - Jacksonville (JAX)

Frontier Airlines

$526

$205

One-way

Fri, Nov 13

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$207

One-way

Sat, Nov 14

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$169

One-way

Sat, Nov 14

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$183

One-way

Biggest price drops on these dates for flights from Chicago to Jacksonville

5 nights

Nov 5 - Nov 10

$571 → $204

64%

4 nights

Nov 6 - Nov 10

$605 → $278

54%

3 nights

Nov 18 - Nov 21

$528 → $239

55%

7 nights

Nov 1 - Nov 8

$633 → $350

45%

Popular Airports to fly from Chicago to Jacksonville

Chicago - Jacksonville route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Chicago to Jacksonville are above the typical level for this route.

📅 Best time to fly

Fly in February for the lowest median prices

Historically, February offers the lowest median prices at $277, followed by January at $306.

⏱️ Flight duration

Direct flights take 2h 35m

Direct flights typically take 2 hours and 35 minutes, while connecting flights average 20 hours and 10 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 89.7% of routes, with a median of 2 stopovers.

🏆 Airline highlight

United Airlines offers direct flights

United Airlines is one of the carriers that offers direct flights on this route.

🎯 Booking tip

Deals appear regularly

Deals for flights on this route appear regularly, typically within a 30-day window.

Chicago main airports to depart from

O Hare International (ORD)

Cheapest

Consider O'Hare International for flights from Chicago to Jacksonville, offering competitive pricing.

📍 ~25 km from Chicago city center (reachable by car or train)

💸 Flights from ~$87

Jacksonville main airports to arrive at

Jacksonville International (JAX)

Cheapest

Jacksonville International Airport is a convenient arrival choice for flights from Chicago to Jacksonville.

📍 ~18 km from city center (reachable by car)

💸 Flights from ~$87

Airports nearby Jacksonville used as alternative

Orlando International (MCO)

Cheapest

Orlando International is a major international hub with significantly more direct flight options and often lower fares.

📍 ~225 km from Jacksonville (approximately a 2.5-hour drive)

💸 Flights from ~$112

Business & First Class Flight Deals to Jacksonville

Discover luxury on the budget with premium cabin class on flights from Chicago to Jacksonville.

Elite

Best Elite deals to Jacksonville

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From ORD

Elite

Dec 06

Jacksonville, United States

44% AI deal score

$3,460

Porter Airlines, +1

Business Class

From ORD

Elite

Nov 10

Jacksonville, United States

43% AI deal score

$3,484

Air Transat, +1

Business Class

From ORD

Elite

Dec 21

Jacksonville, United States

43% AI deal score

$3,566

Porter Airlines, +1

Business Class

From ORD

Elite

Dec 04

Jacksonville, United States

43% AI deal score

$3,640

Porter Airlines, +1

Business Class

From ORD

Elite

Dec 24

Jacksonville, United States

43% AI deal score

$3,755

Air Transat, +1

Business Class

From ORD

Elite

Dec 21

Jacksonville, United States

43% AI deal score

$3,794

Porter Airlines, +1

Business Class

From ORD

Elite

Mar 05

Jacksonville, United States

42% AI deal score

$3,501

Air Transat, +1

Business Class

From ORD

Elite

Nov 10

Jacksonville, United States

42% AI deal score

$3,617

Air Transat, +1

Business Class

From ORD

Elite

Jan 03

Jacksonville, United States

42% AI deal score

$3,772

Porter Airlines, +1

Business Class

From ORD

Elite

Dec 24

Jacksonville, United States

42% AI deal score

$3,983

Air Transat, +1

Business Class

From ORD

Elite

Dec 07

Jacksonville, United States

42% AI deal score

$4,053

Aeroméxico, +1

Business Class

From ORD

Elite

Dec 03

Jacksonville, United States

42% AI deal score

$4,059

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Jacksonville

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking platforms can often reveal better deals. Setting up price alerts can also notify you when fares drop for your desired route.

Booking flights in advance, typically several weeks to a few months before your departure, may often result in lower prices. However, prices can fluctuate, so monitoring trends can be beneficial. Last-minute bookings usually carry a higher risk of increased fares.

Comparing nearby airports can sometimes uncover more economical flight options. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the total cost and travel time when considering alternative airports.

Related routes

More routes from Chicago

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Flights to Jacksonville from other cities

Flights from Charlotte to Jacksonville Flights from Dallas to Jacksonville Flights from Denver to Jacksonville Flights from Houston to Jacksonville Flights from Madrid to Jacksonville Flights from Memphis to Jacksonville Flights from Miami to Jacksonville Flights from New York to Jacksonville Flights from Philadelphia to Jacksonville Flights from Phoenix to Jacksonville Flights from Pittsburgh to Jacksonville Flights from Singapore to Jacksonville

Chicago to Jacksonville: Overview

Insights for flights from Chicago to Jacksonville

How much is a round trip from Chicago to Jacksonville

Regular price: $233 - $371

Prices are currently below the regular range.

The regular price range for flights from Chicago to Jacksonville is $233 to $371. The current lowest deal is $132 with Frontier Airlines, valid for travel from Nov 11-Nov 18.

now $132

Low $233

High $371

The cheapest time to fly from Chicago to Jacksonville

February

Cheapest

Flights from $277

October

Most Expensive

Flights from $692

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Chicago to Jacksonville

United Airlines

Last-minute flights going from Chicago to Jacksonville

Sun, Nov 1

⌛ Last-Minute

RFD - Jacksonville

Chicago (RFD) - Jacksonville (JAX)

Allegiant Air

$437

$378

One-way

Wed, Nov 4

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$365

$279

One-way

Wed, Nov 11

⌛ Last-Minute

ORD - Jacksonville

Chicago (ORD) - Jacksonville (JAX)

Frontier Airlines

$526

$205

One-way

Fri, Nov 13

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$207

One-way

Sat, Nov 14

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$169

One-way

Sat, Nov 14

⌛ Last-Minute

MDW - Jacksonville

Chicago (MDW) - Jacksonville (JAX)

Frontier Airlines

$307

$183

One-way

Biggest price drops on these dates for flights from Chicago to Jacksonville

5 nights

Nov 5 - Nov 10

$571 → $204

64%

4 nights

Nov 6 - Nov 10

$605 → $278

54%

3 nights

Nov 18 - Nov 21

$528 → $239

55%

7 nights

Nov 1 - Nov 8

$633 → $350

45%

Popular Airports to fly from Chicago to Jacksonville

Chicago - Jacksonville route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Chicago to Jacksonville are above the typical level for this route.

📅 Best time to fly

Fly in February for the lowest median prices

Historically, February offers the lowest median prices at $277, followed by January at $306.

⏱️ Flight duration

Direct flights take 2h 35m

Direct flights typically take 2 hours and 35 minutes, while connecting flights average 20 hours and 10 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 89.7% of routes, with a median of 2 stopovers.

🏆 Airline highlight

United Airlines offers direct flights

United Airlines is one of the carriers that offers direct flights on this route.

🎯 Booking tip

Deals appear regularly

Deals for flights on this route appear regularly, typically within a 30-day window.

Chicago main airports to depart from

O Hare International (ORD)

Cheapest

Consider O'Hare International for flights from Chicago to Jacksonville, offering competitive pricing.

📍 ~25 km from Chicago city center (reachable by car or train)

💸 Flights from ~$87

Jacksonville main airports to arrive at

Jacksonville International (JAX)

Cheapest

Jacksonville International Airport is a convenient arrival choice for flights from Chicago to Jacksonville.

📍 ~18 km from city center (reachable by car)

💸 Flights from ~$87

Airports nearby Jacksonville used as alternative

Orlando International (MCO)

Cheapest

Orlando International is a major international hub with significantly more direct flight options and often lower fares.

📍 ~225 km from Jacksonville (approximately a 2.5-hour drive)

💸 Flights from ~$112

Jacksonville, United States

42% AI deal score

$4,059

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Jacksonville

Cheap Flights from Chicago to Jacksonville

Today’s best flight deals from Chicago to Jacksonville

Chicago to Jacksonville: Overview

Insights for flights from Chicago to Jacksonville

How much is a round trip from Chicago to Jacksonville

The cheapest time to fly from Chicago to Jacksonville

Direct flights from Chicago to Jacksonville

Last-minute flights going from Chicago to Jacksonville

Biggest price drops on these dates for flights from Chicago to Jacksonville

Popular Airports to fly from Chicago to Jacksonville

Chicago - Jacksonville route insights

Recent fares are above the typical level

Fly in February for the lowest median prices

Direct flights take 2h 35m

Connecting flights are dominant

United Airlines offers direct flights

Deals appear regularly

Chicago main airports to depart from

Jacksonville main airports to arrive at

Airports nearby Jacksonville used as alternative

Business & First Class Flight Deals to Jacksonville

Best Elite deals to Jacksonville

Dec 06

Nov 10

Dec 21

Dec 04

Dec 24

Dec 21

Mar 05

Nov 10

Jan 03

Dec 24

Dec 07

Dec 03

Frequently Asked Questions About Flights to Jacksonville

How can I find cheap flights from Chicago to Jacksonville?

When should I book flights from Chicago to Jacksonville?

Should I compare nearby airports for flights from Chicago to Jacksonville?

Are direct flights from Chicago to Jacksonville always the best option?

Can flexible travel dates help on Chicago to Jacksonville flights?

What extra costs should I check before booking Chicago to Jacksonville flights?

Related routes

More routes from Chicago

Flights to Jacksonville from other cities

Chicago to Jacksonville: Overview

Insights for flights from Chicago to Jacksonville

How much is a round trip from Chicago to Jacksonville

The cheapest time to fly from Chicago to Jacksonville

Direct flights from Chicago to Jacksonville

Last-minute flights going from Chicago to Jacksonville

Biggest price drops on these dates for flights from Chicago to Jacksonville

Popular Airports to fly from Chicago to Jacksonville

Chicago - Jacksonville route insights

Recent fares are above the typical level

Fly in February for the lowest median prices

Direct flights take 2h 35m

Connecting flights are dominant

United Airlines offers direct flights

Deals appear regularly

Chicago main airports to depart from

Jacksonville main airports to arrive at

Airports nearby Jacksonville used as alternative

Business & First Class Flight Deals to Jacksonville

Best Elite deals to Jacksonville

Dec 06

Nov 10

Dec 21

Dec 04

Dec 24

Dec 21

Mar 05

Nov 10

Jan 03

Dec 24

Dec 07

Dec 03

Frequently Asked Questions About Flights to Jacksonville

How can I find cheap flights from Chicago to Jacksonville?

When should I book flights from Chicago to Jacksonville?

Should I compare nearby airports for flights from Chicago to Jacksonville?