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Orlando Sanford Intl

$52+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SFB
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find 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 October 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 11/139:18 amBMI - SFB
Nonstop2h 16mAllegiant Air
Thu 11/207:00 amSFB - BMI
Nonstop2h 33mAllegiant Air
Deal found 10/16$92
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:43 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 11/72:44 pmSFB - RFD
Nonstop2h 44mAllegiant Air
Deal found 10/14$103
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 12/1210:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Wed 12/247:10 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 10/15$108
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 10/316:43 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 11/72:44 pmSFB - RFD
Nonstop2h 44mAllegiant Air
Deal found 10/15$115
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/15$116
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 10/247:55 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 10/314:08 pmSFB - RFD
Nonstop2h 45mAllegiant Air
Deal found 10/15$118
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/35:48 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 11/72:44 pmSFB - RFD
Nonstop2h 44mAllegiant Air
Deal found 10/14$123
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 12/1210:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Tue 12/235:16 pmSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 10/15$124
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 12/810:38 amRFD - SFB
Nonstop2h 37mAllegiant Air
Mon 12/158:00 amSFB - RFD
Nonstop2h 48mAllegiant Air
Deal found 10/15$125
This Mytrip deal was found by Cheapflights users on 10/14. 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 10/277:43 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 11/2810:00 amSFB - RFD
Nonstop2h 47mAllegiant Air
Deal found 10/14$126
This Gotogate deal was found by Cheapflights users on 10/14. 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.
Mon 10/207:47 pmRFD - SFB
Nonstop2h 30mAllegiant Air
Fri 10/2412:28 pmSFB - RFD
Nonstop2h 45mAllegiant Air
Deal found 10/14$129
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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.
Sun 11/169:18 amBMI - SFB
Nonstop2h 16mAllegiant Air
Thu 11/207:00 amSFB - BMI
Nonstop2h 33mAllegiant Air
Deal found 10/15$130

Cheap 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$92
(Cheapflightsfares)

One-way from

$52
(Booking.com)

Popular in

March

Cheapest in

August

Average price

$228

Good round-trip deal

$142 or less

Good one-way deal

$56 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 ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 16, 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

Thu 11/13

9:18 am-12:34 pm

Nonstop2h 16m

Orlando Sanford Intl

Thu 11/20

7:00 am-8:33 am

Nonstop2h 33m

$92

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 10/31

6:43 pm-10:13 pm

Nonstop2h 30m

Orlando Sanford Intl

Mon 11/3

3:13 pm-4:58 pm

Nonstop2h 45m

$108

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Mon 12/8

10:38 am-2:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Wed 12/17

8:00 am-9:48 am

Nonstop2h 48m

$108

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 12/12

10:38 am-2:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Wed 12/24

7:10 am-8:58 am

Nonstop2h 48m

$110

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Mon 12/8

10:38 am-2:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Sat 12/13

11:00 am-12:48 pm

Nonstop2h 48m

$115

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Fri 10/31

6:43 pm-10:13 pm

Nonstop2h 30m

Orlando Sanford Intl

Fri 11/7

2:44 pm-4:28 pm

Nonstop2h 44m

$115

BloomingtonOrlando

BMI - SFB

BMISFB

Bloomington-Normal

Sun 1/11

6:25 pm-9:47 pm

Nonstop2h 22m

Orlando Sanford Intl

Thu 1/15

3:54 pm-5:35 pm

Nonstop2h 41m

$124

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Sat 12/13

1:38 pm-5:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Mon 12/22

7:40 am-9:28 am

Nonstop2h 48m

$127

BloomingtonOrlando

BMI - SFB

BMISFB

Bloomington-Normal

Sun 11/16

9:18 am-12:34 pm

Nonstop2h 16m

Orlando Sanford Intl

Thu 11/20

7:00 am-8:33 am

Nonstop2h 33m

$130

ChicagoOrlando

RFD - SFB

RFDSFB

Chicago Greater Rockford

Wed 12/17

10:38 am-2:15 pm

Nonstop2h 37m

Orlando Sanford Intl

Wed 12/24

7:10 am-8:58 am

Nonstop2h 48m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from Illinois to Orlando Sanford Intl Airport (average of $75). 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 October 16, 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 23% 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 October 20, 2024.

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. Sunday 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 16m. 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, Chicago O'Hare Intl - Orlando Sanford Intl or Chicago Midway - 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, March is the cheapest month in which you can book a flight from Illinois to Orlando Sanford Intl Airport (average of $75). 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

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Alternative routes for Illinois to Orlando Sanford Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$246FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$96Average$185FlexibilityNo cancel feeOn-time88%
DeltaCheapest$245Average$393FlexibilityNo cancel feeOn-timeN/A

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