What is the cheapest airline that flies from Fort Lauderdale to Illinois?

Allegiant Air, Southwest, and United Airlines are the most popular carriers operating from Fort Lauderdale 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 Fort Lauderdale according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 7 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 Fort Lauderdale to Illinois on average per day?

As of May 2026, 23 flights take off from Fort Lauderdale and land in Illinois each day. The most common flight departure time for this route is 4:00PM, with 50% of daily flights taking off at noon.

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

As of May 2026, there are 162 flights per week flying from Fort Lauderdale to Illinois. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

When did momondo last update prices for flights from Fort Lauderdale Airport to Illinois?

Prices for flights from Fort Lauderdale Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Fort Lauderdale Airport to Illinois?

The number of operators available for flights from Fort Lauderdale Airport to Illinois is 7 as of May 2026.

How old do you have to be to fly from Fort Lauderdale Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Lauderdale Airport 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.

$52 Cheap Flights from Fort Lauderdale to Illinois in 2026

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Find the cheapest flights from Fort Lauderdale to Illinois

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One-way

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Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 am - 10:37 am

FLL

RFD

3h 17mnonstop

11:27 am - 3:25 pm

RFD

FLL

2h 58mnonstop

$102Allegiant Air

Thu, Jul 16 - Sun, Jul 19

9:53 am - 12:25 pm

FLL

ORD

3h 32mnonstop

7:55 am - 12:12 pm

ORD

FLL

3h 17mnonstop

$104Frontier

Tue, Aug 18 - Tue, Aug 25

8:20 am - 10:37 am

FLL

RFD

3h 17mnonstop

11:27 am - 3:25 pm

RFD

FLL

2h 58mnonstop

$105Allegiant Air

Thu, May 28 - Sun, May 31

9:53 am - 12:25 pm

FLL

ORD

3h 32mnonstop

7:55 am - 12:12 pm

ORD

FLL

3h 17mnonstop

$105Frontier

Tue, Aug 25 - Wed, Aug 26

7:00 am - 12:37 pm

FLL

MLI

6h 37m

1 stop

10:40 am - 6:18 pm

MLI

FLL

6h 38m

1 stop

$300United Airlines

Thu, May 28 - Wed, Jun 3

3:00 pm - 10:34 pm

FLL

MLI

8h 34m

2 stops

10:40 am - 6:18 pm

MLI

FLL

6h 38m

1 stop

$305United Airlines

Thu, May 28 - Wed, Jun 3

4:11 pm - 11:55 pm

FLL

MLI

8h 44m

2 stops

6:00 am - 3:21 pm

MLI

FLL

8h 21m

2 stops

$310American Airlines

Thu, May 28 - Wed, Jun 3

12:15 pm - 6:41 pm

FLL

PIA

7h 26m

1 stop

4:20 pm - 10:47 pm

PIA

FLL

5h 27m

1 stop

$321American Airlines

Thu, Jun 11 - Wed, Jun 17

11:15 am - 4:22 pm

FLL

MLI

6h 07m

1 stop

5:55 am - 11:37 am

MLI

FLL

4h 42m

1 stop

$339Delta

Thu, Oct 29 - Sun, Nov 1

5:25 am - 11:26 am

FLL

BMI

7h 01m

1 stop

4:19 pm - 9:55 pm

BMI

FLL

4h 36m

1 stop

$349Delta

Wed, Jun 17 - Tue, Jun 23

Frontier flights from Fort Lauderdale to Illinois

Our best Frontier deals on Fort Lauderdale to Illinois flight tickets

Frontier

Aug 18

FLL9:53 amFort Lauderdale

3h 32m

ORD12:25 pmChicago O'Hare Intl

Aug 25

ORD7:55 amChicago O'Hare Intl

3h 17m

FLL12:12 pmFort Lauderdale

$104

Frontier

Aug 25

FLL9:53 amFort Lauderdale

3h 32m

ORD12:25 pmChicago O'Hare Intl

Aug 26

ORD7:55 amChicago O'Hare Intl

3h 17m

FLL12:12 pmFort Lauderdale

$105

Frontier

Aug 5

FLL9:53 amFort Lauderdale

3h 32m

ORD12:25 pmChicago O'Hare Intl

Aug 9

ORD8:05 amChicago O'Hare Intl

3h 17m

FLL12:22 pmFort Lauderdale

$107

American Airlines flights from Fort Lauderdale to Illinois

Our best American Airlines deals on Fort Lauderdale to Illinois flight tickets

American Airlines

May 28

FLL5:26 pmFort Lauderdale

3h 35m

ORD8:01 pmChicago O'Hare Intl

Jun 1

ORD11:50 amChicago O'Hare Intl

3h 05m

FLL3:55 pmFort Lauderdale

$209

American Airlines

May 28

FLL5:26 pmFort Lauderdale

3h 35m

ORD8:01 pmChicago O'Hare Intl

Jun 2

ORD11:50 amChicago O'Hare Intl

3h 05m

FLL3:55 pmFort Lauderdale

$238

American Airlines

May 28

FLL4:11 pmFort Lauderdale

8h 44m

2 stops

MLI11:55 pmMoline Quad-City

Jun 3

MLI6:00 amMoline Quad-City

8h 21m

2 stops

FLL3:21 pmFort Lauderdale

$310

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Fort LauderdaleChicago

FLL - RFD

FLLRFD

Fort Lauderdale

Thu 7/16

8:20 am-10:37 am

Nonstop3h 17m

Chicago Greater Rockford

Sun 7/19

11:27 am-3:25 pm

Nonstop2h 58m

$102

Fort LauderdaleChicago

FLL - ORD

FLLORD

Fort Lauderdale

Tue 8/18

9:53 am-12:25 pm

Nonstop3h 32m

Chicago O'Hare Intl

Tue 8/25

7:55 am-12:12 pm

Nonstop3h 17m

$104

Fort LauderdaleChicago

FLL - RFD

FLLRFD

Fort Lauderdale

Thu 5/28

8:20 am-10:37 am

Nonstop3h 17m

Chicago Greater Rockford

Sun 5/31

11:27 am-3:25 pm

Nonstop2h 58m

$105

Fort LauderdaleChicago

FLL - ORD

FLLORD

Fort Lauderdale

Tue 8/25

9:53 am-12:25 pm

Nonstop3h 32m

Chicago O'Hare Intl

Wed 8/26

7:55 am-12:12 pm

Nonstop3h 17m

$105

Fort LauderdaleMoline

FLL - MLI

FLLMLI

Fort Lauderdale

Thu 5/28

7:00 am-12:37 pm

1 stop6h 37m

Moline Quad-City

Wed 6/3

10:40 am-6:18 pm

1 stop6h 38m

$300

Fort LauderdaleMoline

FLL - MLI

FLLMLI

Fort Lauderdale

Thu 5/28

3:00 pm-10:34 pm

2 stops8h 34m

Moline Quad-City

Wed 6/3

10:40 am-6:18 pm

1 stop6h 38m

$305

Fort LauderdaleMoline

FLL - MLI

FLLMLI

Fort Lauderdale

Thu 5/28

4:11 pm-11:55 pm

2 stops8h 44m

Moline Quad-City

Wed 6/3

6:00 am-3:21 pm

2 stops8h 21m

$310

Fort LauderdalePeoria

FLL - PIA

FLLPIA

Fort Lauderdale

Thu 6/11

12:15 pm-6:41 pm

1 stop7h 26m

Greater Peoria

Wed 6/17

4:20 pm-10:47 pm

1 stop5h 27m

$321

Fort LauderdaleMoline

FLL - MLI

FLLMLI

Fort Lauderdale

Thu 10/29

11:15 am-4:22 pm

1 stop6h 07m

Moline Quad-City

Sun 11/1

5:55 am-11:37 am

1 stop4h 42m

$339

Fort LauderdaleBloomington

FLL - BMI

FLLBMI

Fort Lauderdale

Wed 6/17

5:25 am-11:26 am

1 stop7h 01m

Bloomington-Normal

Tue 6/23

4:19 pm-9:55 pm

1 stop4h 36m

$349

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Fort Lauderdale 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 Fort Lauderdale is in December. Flight prices, which tend to average around $43, 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 December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $43.

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

The cheapest day to depart from Fort Lauderdale to Illinois is on a Friday when prices can be found for as low as $231. Flights from Fort Lauderdale to Illinois on a Monday will generally be more expensive and average around $352. 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 Fort Lauderdale to Illinois during this time can be as low as $173. Flights at noon are often more expensive with an average ticket price of $363.

What is the cheapest Fort Lauderdale to Illinois flight route?

Fly from Fort Lauderdale to Chicago Greater Rockford for the best Fort Lauderdale - Illinois flight prices

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

You are more likely to see cheaper flights to Illinois from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $197 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Fort Lauderdale for as low as $153 on momondo.

Can stopping save me money on Fort Lauderdale to Illinois flights?

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

Cheap Fort Lauderdale to Illinois flight deals and tips

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

Best Price Found	$42
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Fort Lauderdale in the past 72 hours is $42. The best round-trip flight deal from Fort Lauderdale to Illinois found on momondo in the last 72 hours is $93.

The fastest flight from Fort Lauderdale to Illinois takes 2h 40m

Direct flights go from Fort Lauderdale to Illinois every day.

There are 98 airports in Illinois. From Fort Lauderdale there are direct flights to Chicago Midway (MDW), Lambert-St Louis (STL).

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Frequently asked questions about flying from Fort Lauderdale to Illinois

When did momondo last update prices for flights from Fort Lauderdale Airport to Illinois?
Prices for flights from Fort Lauderdale Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Fort Lauderdale Airport to Illinois?
The number of operators available for flights from Fort Lauderdale Airport to Illinois is 7 as of May 2026.
How old do you have to be to fly from Fort Lauderdale Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Lauderdale Airport 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 Fort Lauderdale to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Fort Lauderdale to Illinois is Airbus A321neo, representing 24.96% of all bookings. The subsequent popular models are Airbus A321 (sharklets) at 10.78%, Boeing 737-800 at 9.72%, and Boeing 737-900 at 8.83%.

Best airlines flying from Fort Lauderdale to Illinois

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

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $41	Free Cancellation	Rating 7.3 708 reviews	Search Allegiant Air flights
Frontier	PriceFrom $56	Free Cancellation	Rating 5.6 2,953 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $72	Free Cancellation	Rating 6.2 8,626 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $131	Free Cancellation	Rating 7.4 9,712 reviews	Search United Airlines flights
American Airlines	PriceFrom $156	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,299 reviews	Search Southwest flights

Why use momondo?

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

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

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

All flight searches from Fort Lauderdale to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Fort Lauderdale to Illinois?

Once you have performed a search for Fort Lauderdale to Illinois 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 Fort Lauderdale to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Fort Lauderdale to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to New Yorkfrom $54

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Flights to Las Vegasfrom $48

Flights to Washington, D.C.from $57

Flights to Bostonfrom $83

Flights to Atlantafrom $55

Flights to Fort Lauderdalefrom $56

Flights to Dallasfrom $72

Cheap flights from Fort Lauderdale to Illinois from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to Illinois departing on 5/28. 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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How to get the cheapest flight ticket from Fort Lauderdale to Illinois

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?

What is the cheapest Fort Lauderdale to Illinois flight route?

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

Can stopping save me money on Fort Lauderdale to Illinois flights?

What is the cheapest airline that flies from Fort Lauderdale to Illinois?

What airlines fly to Illinois?

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

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

Cheap Fort Lauderdale to Illinois flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

Frequently asked questions about flying from Fort Lauderdale to Illinois

Best airlines flying from Fort Lauderdale to Illinois

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

Why use momondo?

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

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Find better results for your trip to Illinois

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