What is the cheapest airline that flies from Florida to Illinois?

Spirit Airlines and Frontier are the most popular carriers operating from Florida to Illinois

What airlines fly to Illinois?

American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Illinois from Florida according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 8 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How many flights depart from Florida to Illinois on average per day?

The number of flights available between Florida and Illinois is 146 per day as of July 2025. The most frequent departure time is 4:00PM, with 53% of daily flights leaving in the afternoon.

How long is the flight from Florida to Illinois?

The flight from Florida to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Tampa (a popular airport in Florida) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 2h 55m on average. If you fly from Orlando (another popular airport in Florida) to Chicago O'Hare Intl Airport, then the average flight time is 2h 59m.

How many flights depart from Florida to Illinois on average per week?

1,025 flights are operational weekly from Florida to Illinois as of July 2025. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.

When did momondo last update prices for flights from Florida to Illinois?

Prices for flights from Florida to Illinois refresh daily.

How many operators does momondo search for flights from Florida to Illinois?

The number of operators available for flights from Florida to Illinois is 6 as of July 2025.

How old do you have to be to fly from Florida to Illinois?

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 Florida to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$39 Cheap Flights from Florida to Illinois in 2025

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Find the cheapest flights from Florida to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:50 pm - 5:04 pmMCO-ORD

3h 14mnonstop

6:10 am - 9:53 amORD-MCO

2h 43mnonstop

$64Frontier

Find Deal

Sun, Oct 12 - Fri, Oct 17

5:50 am - 7:44 amMCO-MDW

2h 54mnonstop

8:39 am - 12:20 pmMDW-MCO

2h 41mnonstop

$64Frontier

Find Deal

Sun, Oct 12 - Fri, Oct 17

2:07 pm - 4:10 pmMCO-ORD

3h 03mnonstop

6:56 am - 10:34 amORD-MCO

2h 38mnonstop

$77Spirit Airlines

Find Deal

Thu, Aug 28 - Wed, Sep 3

2:07 pm - 4:10 pmMCO-ORD

3h 03mnonstop

5:17 pm - 9:06 pmORD-MCO

2h 49mnonstop

$78Spirit Airlines

Find Deal

Wed, Sep 3 - Mon, Sep 8

6:20 am - 8:40 amMIA-ORD

3h 20mnonstop

6:09 am - 10:14 amORD-MIA

3h 05mnonstop

$137American Airlines

Find Deal

Sat, Sep 6 - Mon, Sep 8

12:35 pm - 2:45 pmMIA-MDW

3h 10mnonstop

2:45 pm - 6:45 pmMDW-MIA

3h 00mnonstop

$137Southwest

Find Deal

Fri, Sep 19 - Sun, Sep 21

6:15 pm - 12:05 amMIA-MDW

6h 50m1 stop

2:45 pm - 6:45 pmMDW-MIA

3h 00mnonstop

$147Southwest

Find Deal

Fri, Sep 26 - Sun, Sep 28

2:05 pm - 3:48 pmJAX-ORD

2h 43mnonstop

9:56 am - 1:25 pmORD-JAX

2h 29mnonstop

$181American Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

6:54 pm - 11:15 pmJAX-ORD

5h 21m1 stop

6:26 pm - 9:58 pmORD-JAX

2h 32mnonstop

$191United Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

6:55 pm - 11:30 pmJAX-ORD

5h 35m1 stop

6:26 pm - 9:58 pmORD-JAX

2h 32mnonstop

$213United Airlines

Find Deal

Mon, Aug 18 - Wed, Aug 20

Frontier flights from Florida to Illinois

Our best Frontier deals on Florida to Illinois flight tickets

Frontier

Oct 12

MCO2:50 pmOrlando

3h 14m

ORD5:04 pmChicago O'Hare Intl

Oct 17

ORD6:10 amChicago O'Hare Intl

2h 43m

MCO9:53 amOrlando

$64

Find similar

Frontier

Aug 30

MCO8:00 amOrlando

2h 54m

MDW9:54 amChicago Midway

Sep 5

MDW9:48 amChicago Midway

2h 40m

MCO1:28 pmOrlando

$68

Find similar

Frontier

Aug 29

MCO4:18 pmOrlando

3h 23m

ORD6:41 pmChicago O'Hare Intl

Sep 5

ORD8:49 pmChicago O'Hare Intl

2h 46m

MCO12:35 amOrlando

$74

Find similar

Spirit Airlines flights from Florida to Illinois

Our best Spirit Airlines deals on Florida to Illinois flight tickets

Spirit Airlines

Aug 28

MCO2:07 pmOrlando

3h 03m

ORD4:10 pmChicago O'Hare Intl

Sep 3

ORD6:56 amChicago O'Hare Intl

2h 38m

MCO10:34 amOrlando

$77

Find similar

Spirit Airlines

Sep 3

MCO2:07 pmOrlando

3h 03m

ORD4:10 pmChicago O'Hare Intl

Sep 8

ORD5:17 pmChicago O'Hare Intl

2h 49m

MCO9:06 pmOrlando

$78

Find similar

Spirit Airlines

Sep 6

MCO2:07 pmOrlando

3h 05m

ORD4:12 pmChicago O'Hare Intl

Sep 7

ORD6:30 amChicago O'Hare Intl

2h 43m

MCO10:13 amOrlando

$79

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Sun 10/12

2:50 pm-5:04 pm

Nonstop3h 14m

Chicago O'Hare Intl

Fri 10/17

6:10 am-9:53 am

Nonstop2h 43m

$64

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Sun 10/12

5:50 am-7:44 am

Nonstop2h 54m

Chicago Midway

Fri 10/17

8:39 am-12:20 pm

Nonstop2h 41m

$64

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Thu 8/28

2:07 pm-4:10 pm

Nonstop3h 03m

Chicago O'Hare Intl

Wed 9/3

6:56 am-10:34 am

Nonstop2h 38m

$77

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Wed 9/3

2:07 pm-4:10 pm

Nonstop3h 03m

Chicago O'Hare Intl

Mon 9/8

5:17 pm-9:06 pm

Nonstop2h 49m

$78

MiamiChicago

MIA - ORD

MIAORD

Miami

Sat 9/6

6:20 am-8:40 am

Nonstop3h 20m

Chicago O'Hare Intl

Mon 9/8

6:09 am-10:14 am

Nonstop3h 05m

$137

MiamiChicago

MIA - MDW

MIAMDW

Miami

Fri 9/19

12:35 pm-2:45 pm

Nonstop3h 10m

Chicago Midway

Sun 9/21

2:45 pm-6:45 pm

Nonstop3h 00m

$137

MiamiChicago

MIA - MDW

MIAMDW

Miami

Fri 9/26

6:15 pm-12:05 am

1 stop6h 50m

Chicago Midway

Sun 9/28

2:45 pm-6:45 pm

Nonstop3h 00m

$147

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Tue 9/9

2:05 pm-3:48 pm

Nonstop2h 43m

Chicago O'Hare Intl

Tue 9/16

9:56 am-1:25 pm

Nonstop2h 29m

$181

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Tue 9/9

6:54 pm-11:15 pm

1 stop5h 21m

Chicago O'Hare Intl

Tue 9/16

6:26 pm-9:58 pm

Nonstop2h 32m

$191

JacksonvilleChicago

JAX - ORD

JAXORD

Jacksonville

Mon 8/18

6:55 pm-11:30 pm

1 stop5h 35m

Chicago O'Hare Intl

Wed 8/20

6:26 pm-9:58 pm

Nonstop2h 32m

$213

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Florida to Illinois

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

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Florida is in February. Flight prices, which tend to average around $160, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $180.

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

The cheapest day to depart from Florida to Illinois is on a Friday when prices can be found for as low as $277. Flights from Florida to Illinois on a Sunday will generally be more expensive and average around $421. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Florida to Illinois during this time can be as low as $277. Flights in the afternoon are often more expensive with an average ticket price of $334.

What is the cheapest Florida to Illinois flight route?

Fly from Orlando Sanford Intl to Chicago Greater Rockford for the best Florida - Illinois flight prices

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

You are more likely to see cheaper flights to Illinois from Florida when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $247 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Florida for as low as $211 on momondo.

What cabin class options are available on Florida to Illinois flights?

There are 4 cabin classes available to choose from on Florida to Illinois 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 Florida to Illinois flights?

No. A direct flight is the cheapest option for a flight between Florida to Illinois.

Cheap Florida to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florida to Illinois

Best Price Found	$39
Fastest flight time	2h 39m
Direct flights	Every day
Airports in Illinois	2 airports

The best one-way flight to Illinois from Florida in the past 72 hours is $39. The best round-trip flight deal from Florida to Illinois found on momondo in the last 72 hours is $64.

The fastest flight from Florida to Illinois takes 2h 39m

Direct flights go from Florida to Illinois every day.

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

Search flight deals

When did momondo last update prices for flights from Florida to Illinois?
Prices for flights from Florida to Illinois refresh daily.
How many operators does momondo search for flights from Florida to Illinois?
The number of operators available for flights from Florida to Illinois is 6 as of July 2025.
How old do you have to be to fly from Florida to Illinois?
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 Florida to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florida to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida to Illinois is Boeing 737-800 (20.84% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (10.82%), Airbus A321neo (10.54%), and Airbus A320neo (8.15%).

Best airlines flying from Florida to Illinois

Compare and see reviews for airlines that fly from Florida to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $46	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $67	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $88	Free Cancellation	Rating 8.0 191 reviews	Search Breeze Airways flights
Allegiant Air	PriceFrom $90	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Delta	PriceFrom $114	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Southwest	PriceFrom $149	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Florida to Illinois?

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

Can I find flights from Florida to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Florida with this policy.

How can momondo help me find flights from Florida to Illinois?

momondo helps you find the best flight between Florida and Illinois 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 Florida to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Florida and alert you when they change.

An easier way to manage your Illinois 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.

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Find better results for your trip to Illinois

Popular cities in Illinois

Flights to New Yorkfrom $39

Flights to Los Angelesfrom $37

Flights to Miamifrom $58

Flights to Chicagofrom $59

Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Florida to Illinois from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florida to Illinois departing on 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Florida to Illinois

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Florida to Illinois

Our best Frontier deals on Florida to Illinois flight tickets

Spirit Airlines flights from Florida to Illinois

Our best Spirit Airlines deals on Florida to Illinois flight tickets

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

See travel insights to Illinois from

How to get the cheapest flight ticket from Florida to Illinois

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 cheapest month to fly to Illinois?

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

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

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Florida to Illinois during this time can be as low as $277. Flights in the afternoon are often more expensive with an average ticket price of $334.

What is the cheapest Florida to Illinois flight route?

Fly from Orlando Sanford Intl to Chicago Greater Rockford for the best Florida - Illinois flight prices

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

What cabin class options are available on Florida to Illinois flights?

There are 4 cabin classes available to choose from on Florida to Illinois 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 Florida to Illinois flights?

No. A direct flight is the cheapest option for a flight between Florida to Illinois.

What is the cheapest airline that flies from Florida to Illinois?

Spirit Airlines and Frontier are the most popular carriers operating from Florida to Illinois

What airlines fly to Illinois?

How many flights depart from Florida to Illinois on average per day?

The number of flights available between Florida and Illinois is 146 per day as of July 2025. The most frequent departure time is 4:00PM, with 53% of daily flights leaving in the afternoon.

How many flights depart from Florida to Illinois on average per week?

1,025 flights are operational weekly from Florida to Illinois as of July 2025. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.

How long is the flight from Florida to Illinois?

Cheap Florida to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florida to Illinois

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

When did momondo last update prices for flights from Florida to Illinois?

How many operators does momondo search for flights from Florida to Illinois?

How old do you have to be to fly from Florida to Illinois?

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

What is the most popular plane model from Florida to Illinois?

Best airlines flying from Florida to Illinois

Compare and see reviews for airlines that fly from Florida to Illinois with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Florida to Illinois?

Can I find flights from Florida to Illinois with flexible booking policies on momondo?

How can momondo help me find flights from Florida to Illinois?

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

An easier way to manage your Illinois 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo