Cheap flights from Chicago to Fort Lauderdale from £28

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FLL
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chicago to Fort Lauderdale

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Fort Lauderdale
Explore the most affordable flight options available from Chicago to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Sat 21/208:59
ORD
-
FLL
1 stop13h 18m
Spirit Airlines
Tue 24/216:44
FLL
-
ORD
Nonstop3h 27m
Spirit Airlines
Deal found 27/1£68
Fri 20/216:43
ORD
-
FLL
Nonstop3h 09m
Spirit Airlines
Tue 24/208:54
FLL
-
ORD
Nonstop3h 28m
Spirit Airlines
Deal found 25/1£69
Sat 28/220:16
ORD
-
FLL
Nonstop3h 17m
Spirit Airlines
Thu 5/307:10
FLL
-
ORD
1 stop5h 37m
Spirit Airlines
Deal found 27/1£71
Tue 10/205:15
ORD
-
FLL
Nonstop3h 07m
Spirit Airlines
Fri 20/218:45
FLL
-
ORD
Nonstop3h 28m
Spirit Airlines
Deal found 26/1£71
Sat 21/205:15
ORD
-
FLL
Nonstop3h 07m
Spirit Airlines
Fri 27/216:44
FLL
-
ORD
Nonstop3h 27m
Spirit Airlines
Deal found 27/1£72
Wed 25/216:43
ORD
-
FLL
Nonstop3h 09m
Spirit Airlines
Sat 28/218:15
FLL
-
ORD
1 stop7h 25m
Spirit Airlines
Deal found 26/1£74
Sun 1/220:43
ORD
-
FLL
Nonstop3h 16m
Spirit Airlines
Thu 5/217:10
FLL
-
ORD
Nonstop3h 28m
Spirit Airlines
Deal found 27/1£75
Sun 8/310:44
ORD
-
FLL
1 stop8h 21m
Spirit Airlines
Fri 13/315:59
FLL
-
ORD
Nonstop3h 22m
Spirit Airlines
Deal found 26/1£76
Sat 7/217:32
ORD
-
FLL
Nonstop3h 08m
Spirit Airlines
Tue 10/218:35
FLL
-
ORD
Nonstop3h 28m
Spirit Airlines
Deal found 26/1£82
Wed 4/207:20
ORD
-
FLL
Nonstop3h 15m
Spirit Airlines
Wed 18/221:26
FLL
-
ORD
Nonstop3h 21m
Spirit Airlines
Deal found 26/1£84

Find flight deals from Chicago to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Fort Lauderdale (FLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 January 2026.

Round-trip from

£65

One-way from

£28

Popular in

March

Cheapest in

October

Average price

£163

Good one-way deal

£25 or less
Frontier
  • Frontier
  • 22/2-28/2
  • Nonstop
  • 6h 49m total
  • Chicago to Fort Lauderdale
Spirit Airlines
  • Spirit Airlines
  • 26/2
  • Nonstop
  • 3h 07m total
  • Chicago to Fort Lauderdale
Highest demand for flights based on searches. 8% potential increase in price (£12 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a one-way flight from Chicago (CHI) to Fort Lauderdale.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago to Fort Lauderdale that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Chicago to Fort Lauderdale that are best for you.

Fly from

Chicago

Fly to

Fort Lauderdale

Route

Depart

Return

Price

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Fri 20/2

16:43-20:52

Nonstop3h 09m

Fort Lauderdale

Tue 24/2

21:26-23:47

Nonstop3h 21m

£69

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 21/2

16:43-20:52

Nonstop3h 09m

Fort Lauderdale

Tue 24/2

16:44-19:11

Nonstop3h 27m

£70

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sun 12/4

20:41-00:47

Nonstop3h 06m

Fort Lauderdale

Fri 17/4

21:20-23:41

Nonstop3h 21m

£71

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 5/3

10:44-20:05

1 stop8h 21m

Fort Lauderdale

Tue 10/3

08:54-11:22

Nonstop3h 28m

£74

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Wed 25/2

07:00-11:15

Nonstop3h 15m

Fort Lauderdale

Sat 28/2

18:15-00:40

1 stop7h 25m

£74

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 5/3

10:44-20:05

1 stop8h 21m

Fort Lauderdale

Mon 9/3

16:44-19:11

Nonstop3h 27m

£76

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Tue 3/3

10:44-20:05

1 stop8h 21m

Fort Lauderdale

Mon 9/3

06:35-17:46

1 stop12h 11m

£89

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Mon 2/3

07:00-11:15

Nonstop3h 15m

Fort Lauderdale

Mon 2/3

18:15-00:40

1 stop7h 25m

£108

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 28/2

18:16-22:36

Nonstop3h 20m

Fort Lauderdale

Tue 3/3

16:10-18:47

Nonstop3h 37m

£113

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 19/2

07:00-11:15

Nonstop3h 15m

Fort Lauderdale

Mon 23/2

21:26-23:47

Nonstop3h 21m

£116

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Chicago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Fort Lauderdale

How far ahead should I book a flight from Chicago to Fort Lauderdale?

Use this chart to determine the optimal time to book a return flight from Chicago to Fort Lauderdale. Price data was last updated on 23 January 2026.

The best time to book flights from Chicago to Fort Lauderdale is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Fort Lauderdale?

Currently, February is the cheapest month in which you can book a flight from Chicago to Fort Lauderdale (average of £35). Flying from Chicago to Fort Lauderdale in July is currently the most expensive (average of £86). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to FLL?

Find hourly flight availability from Chicago to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 January 2026.

A simple way to save on the total cost of your ticket is to fly from Chicago to Fort Lauderdale in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the morning.

Weekly flight availability from Chicago to Fort Lauderdale

Explore weekly flight availability from Chicago to Fort Lauderdale. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 January 2026.

The most flights from CHI to FLL are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost for a return flight from Chicago to Fort Lauderdale?

How often are flights from Chicago to Fort Lauderdale delayed?

About 16% of weekly flights between Chicago and Fort Lauderdale have experienced delays in the past year, with the average delay time being 141 minutes.

What is the most punctual flight time for Chicago to Fort Lauderdale flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Fort Lauderdale flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Fort Lauderdale. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Fort Lauderdale from Chicago?

    If you book a flight to Fort Lauderdale from Chicago, you will be flying to Fort Lauderdale, which is the city’s only airport. Fort Lauderdale (FLL) is located 3.4 mi from the center of Fort Lauderdale. There are 22 flights from Chicago to Fort Lauderdale per day from 0 different airlines.

  • How long is the flight from Chicago to Fort Lauderdale?

    Airlines like Spirit Airlines fly from Chicago to Fort Lauderdale in about 3h 09m. The time it takes to get you to your destination is usually consistent. There are 1183 mi between Chicago and Fort Lauderdale. Most flights are nonstop.

  • What are the most reliable airlines from Chicago to Fort Lauderdale?

    Consider United Airlines (80%), Copa Airlines (79%) or American Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Fort Lauderdale.

  • What are the cheapest flights from Chicago to Fort Lauderdale?

    On average you can expect to pay £25 for a flight from Chicago to Fort Lauderdale. The cheapest flight overall is £24 while the most popular route, (Chicago O'Hare Intl - Fort Lauderdale) is currently priced at £207.

  • Can I find deals for flights from Chicago to Fort Lauderdale that include hotel bookings?

    Yes. In addition to deals on Chicago to Fort Lauderdale flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Fort Lauderdale?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Fort Lauderdale.

  • Can I find deals for business class flights from Chicago to Fort Lauderdale?

    Yes. Cheapflights offers flight deals from Chicago to Fort Lauderdale by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Fort Lauderdale?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Fort Lauderdale (average of £35). Flying from Chicago to Fort Lauderdale in July is currently the most expensive (average of £86). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Why should you use Cheapflights to find cheap flight tickets from Chicago to Fort Lauderdale?

Cheapflights helps you find that perfect flight to Fort Lauderdale from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago to Fort Lauderdale with no change fees?

Certainly. Search results for flights to Fort Lauderdale from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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