HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Orlando Sanford Intl

$38+ Cheap flights from Illinois to Orlando Sanford Intl (SFB)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SFB
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Orlando Sanford Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Orlando Sanford Intl

Cheapest flights from Illinois to Orlando Sanford Intl
Explore the most affordable flight options available from Illinois to Orlando Sanford Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This Gotogate deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:38 pmRFD - SFB
Nonstop2h 37mAllegiant Air
Sat 12/1311:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 11/30$111
This Gotogate deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:38 pmRFD - SFB
Nonstop2h 37mAllegiant Air
Sat 12/206:20 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 12/2$114
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:38 pmRFD - SFB
Nonstop2h 37mAllegiant Air
Wed 12/178:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 12/2$121
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:38 pmRFD - SFB
Nonstop2h 37mAllegiant Air
Mon 12/158:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 11/30$127
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Fri 12/128:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 12/2$136
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Tue 12/235:16 pmSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 12/2$140
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Wed 12/178:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 12/2$142
This Mytrip deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Mon 12/158:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 11/29$149
This Cheapflightsfares deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:19 pmBMI - SFB
Nonstop2h 20mAllegiant Air
Tue 12/306:30 amSFB - BMI
Nonstop2h 34mAllegiant Air
Deal found 11/30$169
This Cheapflightsfares deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:39 amBMI - SFB
Nonstop2h 20mAllegiant Air
Tue 12/306:30 amSFB - BMI
Nonstop2h 34mAllegiant Air
Deal found 12/1$182
This Cheapflightsfares deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:19 pmBMI - SFB
Nonstop2h 20mAllegiant Air
Sun 12/281:03 pmSFB - BMI
Nonstop2h 34mAllegiant Air
Deal found 11/30$253
This Cheapflightsfares deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:54 amBMI - SFB
Nonstop2h 20mAllegiant Air
Thu 1/112:05 pmSFB - BMI
Nonstop2h 34mAllegiant Air
Deal found 12/1$255

Find flight deals from Illinois to Orlando Sanford Intl

Keep the following information in mind while searching for Illinois to Orlando Sanford Intl flight deals. Data was last updated December 2, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$76
(Booking.com)

One-way from

$38
(Flightnetwork)

Popular in

March

Cheapest in

August

Average price

$290

Good round-trip deal

$114 or less

Good one-way deal

$67 or less
Provider with most accurate pricing for Chicago (CHI)-Orlando (ORL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Orlando (ORL) flights.
Search Deals
From Illinois to Orlando Sanford Intl
Search Deals
One-way flight from Illinois to Orlando Sanford Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to Orlando Sanford Intl.
Search Deals
Price to beat on a one-way flight from Illinois to Orlando Sanford Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Orlando Sanford Intl 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 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from Illinois to Orlando Sanford Intl Airport that are best for you.

Fly from

Illinois

Fly to

Orlando Sanford Intl

Route

Depart

Return

Price

BloomingtonOrlando

BMI - SFB

BMISFB

Bloomington-Normal

Sun 1/11

6:25 pm-9:47 pm

Nonstop2h 22m

Orlando Sanford Intl

Thu 1/22

3:54 pm-5:35 pm

Nonstop2h 41m

$76

BloomingtonOrlando

BMI - SFB

BMISFB

Bloomington-Normal

Sun 1/18

6:25 pm-9:47 pm

Nonstop2h 22m

Orlando Sanford Intl

Thu 1/22

3:54 pm-5:35 pm

Nonstop2h 41m

$109

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Mon 1/19

10:42 am-2:19 pm

Nonstop2h 37m

Orlando Sanford Intl

Mon 1/26

8:00 am-9:52 am

Nonstop2h 52m

$118

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Sat 12/13

1:38 pm-5:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Wed 12/17

8:00 am-9:48 am

Nonstop2h 48m

$121

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 1/23

10:42 am-2:19 pm

Nonstop2h 37m

Orlando Sanford Intl

Mon 1/26

8:00 am-9:52 am

Nonstop2h 52m

$127

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Mon 2/16

10:51 am-2:21 pm

Nonstop2h 30m

Orlando Sanford Intl

Fri 2/20

8:00 am-10:01 am

Nonstop3h 01m

$132

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Mon 1/19

10:42 am-2:19 pm

Nonstop2h 37m

Orlando Sanford Intl

Fri 1/30

8:00 am-9:52 am

Nonstop2h 52m

$133

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 1/9

10:42 am-2:19 pm

Nonstop2h 37m

Orlando Sanford Intl

Mon 1/12

8:00 am-9:52 am

Nonstop2h 52m

$146

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 12/12

10:38 am-2:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Wed 12/17

8:00 am-9:48 am

Nonstop2h 48m

$159

BloomingtonOrlando

BMI - SFB

BMISFB

Bloomington-Normal

Thu 2/5

6:25 pm-9:47 pm

Nonstop2h 22m

Orlando Sanford Intl

Sun 2/8

3:54 pm-5:35 pm

Nonstop2h 41m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 56 results
1
2
3
...
6

Best time to book a flight from Illinois to Orlando Sanford Intl

Have a flexible travel schedule? Discover the best time to fly to Orlando Sanford Intl from Illinois with our price prediction graph.
Estimated round-trip 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 Illinois to Orlando Sanford Intl Airport

What is the cheapest month to book a flight from Illinois to Orlando Sanford Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Illinois to Orlando Sanford Intl Airport (average of $80). Flying from Illinois to Orlando Sanford Intl Airport in June is currently the most expensive (average of $121). 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 IL to SFB?

Find hourly flight availability from Illinois to Orlando Sanford Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

One of the essential ways to save on airfare from Illinois to Orlando Sanford Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

What is the cheapest day to fly from Illinois to Orlando Sanford Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Orlando Sanford Intl. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Illinois to Orlando Sanford Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Orlando Sanford Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Orlando Sanford Intl Airport?

    Allegiant Air can get you from Illinois to Orlando Sanford Intl Airport in just under 2h 22m. Your travel time will be generally consistent. There are 917 mi between Illinois and Orlando Sanford Intl Airport. Most flights are nonstop.

  • What are the most popular routes from Illinois to Orlando Sanford Intl Airport?

    Most travelers choose Chicago Greater Rockford - Orlando Sanford Intl, Bloomington-Normal - Orlando Sanford Intl or Chicago O'Hare Intl - Orlando Sanford Intl when deciding on the best route from Illinois to Orlando Sanford Intl Airport.

  • Can I find deals for flights from Illinois to Orlando Sanford Intl that include hotel bookings?

    Yes. In addition to deals on Illinois to Orlando Sanford Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Orlando Sanford Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Orlando Sanford Intl.

  • Can I find deals for business class flights from Illinois to Orlando Sanford Intl?

    Yes. Cheapflights offers flight deals from Illinois to Orlando Sanford Intl 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 Illinois to Orlando Sanford Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Orlando Sanford Intl Airport (average of $80). Flying from Illinois to Orlando Sanford Intl Airport in June is currently the most expensive (average of $121). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Orlando Sanford Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Orlando flights
Newark to Orlando flights
LaGuardia to Orlando flights
Dallas/Fort Worth to Orlando flights
Boston to Orlando flights
Dulles Intl to Orlando flights
Reagan-National to Orlando flights
O'Hare Intl to Orlando flights
Los Angeles to Orlando flights
Baltimore to Orlando flights
Detroit to Orlando flights
Philadelphia to Orlando flights
Denver to Orlando flights
Providence to Orlando flights
Cleveland to Orlando flights
Seattle to Orlando flights
Hartford to Orlando flights
Minneapolis to Orlando flights
San Francisco to Orlando flights
White Plains to Orlando flights
Cincinnati to Orlando flights
Buffalo to Orlando flights
Akron to Orlando flights
Manchester to Orlando flights
Midway to Orlando flights
Hobby to Orlando flights
Atlantic City to Orlando flights
Grand Rapids to Orlando flights
Syracuse to Orlando flights
Atlanta to Orlando flights
Milwaukee to Orlando flights
Pittsburgh to Orlando flights
Indianapolis to Orlando flights
Islip to Orlando flights
St. Louis to Orlando flights
Stewart to Orlando flights
George Bush Intcntl to Orlando flights
Albany to Orlando flights
Sky Harbor Intl to Orlando flights
Raleigh to Orlando flights
Charlotte to Orlando flights
Salt Lake City to Orlando flights
Columbus to Orlando flights
Austin to Orlando flights
Trenton to Orlando flights
San Diego to Orlando flights
Rochester to Orlando flights
Las Vegas to Orlando flights
Ontario to Orlando flights
Grand Rapids to Orlando Sanford Intl flights

Top 3 airlines flying from Illinois to Orlando Sanford Intl

Discover the top 3 airlines that operate flights from Illinois to Orlando Sanford Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$246FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$96Average$196FlexibilityNo cancel feeOn-time88%
DeltaCheapest$245Average$393FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.