Cheap flights from Illinois (IL) to Florida (FL)

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How to find the cheapest flight from
Illinois to Florida

All the information you need to plan the best null to MIA flight in 2021: compare Illinois to Florida flight prices with the expected peak season, weather and rainfall in Florida.
How far in advance should I book a flight from Illinois to Florida?

To save on the cost of your flight from Illinois to Florida, book at least 21 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $197 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $229.

What is the cheapest month to fly from Illinois to Florida?

The best pricing can be found in the month of August. Prices to Florida from Illinois average $202. You can even find prices in August for less than $202, as users have found deals to Florida from as low as $76. The month of December appears to be one of the more expensive times to travel to Florida from Illinois. Flying in the targeted month can save you up to 54%.

Cheap flights from Illinois to Florida in May, June 2021

The best prices found for Illinois to Florida flights for May, June
16 May - 21 May
$42pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
16 May - 19 May
$44pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
16 May - 19 May
$46pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Illinois to Florida 2021 flight deals

Cheap flights to Florida from Illinois found for this year
16 May - 21 May
$42pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
16 May - 19 May
$44pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
16 May - 19 May
$46pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Florida from Illinois

Save time with Illinois to Florida direct flight deals
19 May - 25 May
$47pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 22 May
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
18 May - 20 May
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
TPA
Tampa
TPA
Tampa
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Florida

Late deals on round-trip flights to Florida from Illinois, departing today and this week
19 May - 25 May
$47pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 22 May
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
18 May - 20 May
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
TPA
Tampa
TPA
Tampa
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

One-way flights to Florida from Illinois

The cheapest one-way flights from Illinois to Florida
10:12 am - 2:04 pm
Spirit Airlines
Nonstop
2h 52m
ORD - RSW
Spirit Airlines
$20
FlightNetwork
10:12 am - 2:04 pm
Spirit Airlines
Nonstop
2h 52m
ORD - RSW
Spirit Airlines
$24
Expedia
1:55 pm - 5:47 pm
Spirit Airlines
Nonstop
2h 52m
ORD - RSW
Spirit Airlines
$27
FlightNetwork

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Illinois</span> to <span class="emphasized">Florida</span> flights.

Flight FAQs

From Illinois to Florida

Are flight prices decreasing from Illinois to Florida due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Florida for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Illinois to Florida have flexible cancellations due to COVID-19?

Spirit Airlines, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Illinois to Florida for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to Florida for under $100. The cheapest flight booked recently is on Spirit Airlines for just $47, but on average you can expect to pay $60.

Are there nonstop flights from Illinois to Florida for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Florida under $100. A good price for a nonstop flight from Illinois to Florida is less than $61.

Are there last-minute flights available from Illinois to Florida for under $100?

There are currently 20+ open flights from Illinois to Florida within the next 7 days for less than $100.

What days are nonstop flights available from Illinois to Florida?

You can find nonstop flights on the following days: Saturday.

What are the most popular airlines that fly from Illinois to Florida?

Major Airline, American Airlines and JetBlue are the most popular airlines when flying from Illinois to Florida.

What are the most popular routes from Illinois to Florida?

When deciding which route to take from Illinois to Florida consider Chicago O'Hare Intl - Fort Lauderdale, Chicago O'Hare Intl - Miami or Chicago O'Hare Intl - Orlando as they are the most popular.

What are the cheapest Flights from Illinois to Florida?

While on average a flight from Illinois to Florida is generally $523, our data shows the cheapest flight currently is $52. When looking at the most popular route, (Chicago O'Hare Intl - Fort Lauderdale), you can expect to pay $63 for that flight.

What are the most reliable airlines from Illinois to Florida?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Florida on time: Volaris(100%), Royal Jordanian(97%), Avianca(96%.)

How long is the flight from Illinois to Florida?

United Airlines, American Airlines, and Spirit Airlines can get you from Illinois to Florida in just under 2h 10m. Your travel time will be generally consistent. Most flights are nonstop.

What are the cheapest airlines flying from Illinois to Florida round-trip?

Flying on Spirit Airlines is currently your cheapest option to Florida, with prices starting at $47. Another option worth looking into is Frontier, starting at $59 round trip.

What are the cheapest airlines to fly from Illinois to Florida one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $20. Spirit Airlines is not the only option available. At the moment, Frontier is another option, for $32.

Destination information for Florida

Things to know before you go - useful duration and weather info for your trip from Illinois to Florida.
Flight duration
3h 01m

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing

Destin (DSI)
Key West (EYW)
Fort Lauderdale (FLL)
Gainesville (GNV)
Jacksonville (JAX)

Top 8 airlines flying from Illinois to Florida

The chart below displays the airlines Cheapflights users traveling from Illinois to Florida choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$28 $165 No cancel fee 62%
Spirit Airlines
$46 $211 No cancel fee 65%
JetBlue
$81 $266 No cancel fee 62%
Allegiant Air
$82 $277 No cancel fee 88%
United Airlines
$48 $308 No cancel fee 69%
American Airlines
$48 $322 No cancel fee 71%
Delta
$82 $347 No cancel fee N/A
Southwest
$292 $402 No cancel fee 63%
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