$53+ Cheap flights from Orlando Sanford Intl (SFB) to Illinois
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFB — ORD
Nov 17 — Nov 241
Round-trip
1 adult, Economy
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Find cheap flights from Orlando Sanford Intl to Illinois 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 Orlando Sanford Intl to Illinois
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Cheapest flights from Orlando Sanford Intl to IllinoisExplore the most affordable flight options available from Orlando Sanford Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 18, 2026.
Explore the most affordable flight options available from Orlando Sanford Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 18, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:51 pm -
Nonstop2h 29m
Sun 11/157:05 pm -
Nonstop2h 20m
Deal found 10/16![Allegiant Air logo]()
$93
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:08 pm -
Nonstop2h 30m
Sun 12/138:28 pm -
Nonstop2h 11m
Deal found 10/14![Allegiant Air logo]()
$110
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:35 am -
Nonstop2h 31m
Wed 11/49:51 am -
Nonstop2h 23m
Deal found 10/16![Allegiant Air logo]()
$117
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 12/36:30 am -
Nonstop2h 51m
Sun 12/69:11 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$126
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:25 am -
Nonstop2h 19m
Sat 10/3110:39 am -
Nonstop2h 05m
Deal found 10/15![Allegiant Air logo]()
$132
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:51 pm -
Nonstop2h 29m
Sun 11/87:05 pm -
Nonstop2h 20m
Deal found 10/16![Allegiant Air logo]()
$139
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.
Tue 10/279:00 am -
Nonstop2h 27m
Sun 11/18:08 pm -
Nonstop2h 19m
Deal found 10/14![Allegiant Air logo]()
$143
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 12/254:20 pm -
Nonstop2h 25m
Thu 12/318:29 pm -
Nonstop2h 10m
Deal found 10/15![Allegiant Air logo]()
$144
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:20 am -
Nonstop2h 39m
Sun 11/1510:49 am -
Nonstop2h 38m
Deal found 10/14![Allegiant Air logo]()
$146
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:51 pm -
Nonstop2h 29m
Thu 11/198:37 am -
Nonstop2h 19m
Deal found 10/16![Allegiant Air logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 11/246:10 am -
Nonstop2h 37m
Thu 11/2610:32 am -
Nonstop2h 24m
Deal found 10/13![Allegiant Air logo]()
$153
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 am -
Nonstop2h 27m
Thu 10/298:20 pm -
Nonstop2h 19m
Deal found 10/14![Allegiant Air logo]()
$155
Best flights from Orlando Sanford Intl to IllinoisDiscover carefully curated flight deals from Orlando Sanford Intl to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 18, 2026.
Discover carefully curated flight deals from Orlando Sanford Intl to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 18, 2026.
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:08 pm -
Nonstop2h 30m
Sun 12/138:28 pm -
Nonstop2h 11m
Deal found 10/14![Allegiant Air logo]()
$110
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 12/36:30 am -
Nonstop2h 51m
Sun 12/69:11 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$126
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.
Thu 2/49:00 am -
2 stops27h 23m
Sun 2/78:23 pm -
Nonstop2h 11m
Deal found 10/15![Multiple Airlines logo]()
$270
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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 2/46:03 pm -
Nonstop2h 30m
Sun 2/78:23 pm -
Nonstop2h 11m
Deal found 10/17![Allegiant Air logo]()
$128
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:51 pm -
Nonstop2h 29m
Sun 11/87:05 pm -
Nonstop2h 20m
Deal found 10/16![Allegiant Air logo]()
$139
This CheapOair deal was found by Cheapflights users on 10/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/315:47 pm -
Nonstop2h 42m
Sun 2/78:14 pm -
Nonstop2h 25m
Deal found 10/18![Allegiant Air logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 11/246:10 am -
Nonstop2h 37m
Thu 11/2610:32 am -
Nonstop2h 24m
Deal found 10/13![Allegiant Air logo]()
$153
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 10/296:03 pm -
Nonstop2h 27m
Sun 11/18:08 pm -
Nonstop2h 19m
Deal found 10/16![Allegiant Air logo]()
$158
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:25 am -
2 stops26h 44m
Sun 11/157:05 pm -
Nonstop2h 20m
Deal found 10/16![Multiple Airlines logo]()
$282
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.
Thu 12/36:05 am -
Nonstop2h 41m
Thu 12/108:36 am -
Nonstop2h 27m
Deal found 10/15![Allegiant Air logo]()
$169
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/61:50 pm -
1 stop22h 45m
Tue 2/911:15 am -
1 stop24h 45m
Deal found 10/15![Contour logo]()
$689
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 11/126:10 am -
Nonstop2h 19m
Sun 11/158:19 am -
Nonstop2h 13m
Deal found 10/16![Allegiant Air logo]()
$199
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.
Thu 10/296:25 am -
Nonstop2h 19m
Sun 11/19:09 am -
Nonstop2h 05m
Deal found 10/15![Allegiant Air logo]()
$205
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/181:30 pm -
Nonstop2h 31m
Tue 3/232:26 pm -
Nonstop2h 13m
Deal found 10/14![Allegiant Air logo]()
$207
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:10 am -
Nonstop2h 39m
Sun 11/18:39 am -
Nonstop2h 27m
Deal found 10/16![Allegiant Air logo]()
$209
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/296:30 am -
Nonstop2h 55m
Sat 1/26:42 pm -
Nonstop2h 34m
Deal found 10/15![Allegiant Air logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 10/306:10 am -
Nonstop2h 44m
Sun 11/110:20 am -
2 stops21h 10m
Deal found 10/13![Allegiant Air logo]()
$217
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.
Sat 12/261:50 pm -
1 stop22h 45m
Tue 12/296:00 pm -
1 stop18h 00m
Deal found 10/14![Contour logo]()
$696
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 10/287:00 am -
Nonstop2h 44m
Sun 11/110:20 am -
2 stops21h 10m
Deal found 10/13![Allegiant Air logo]()
$225
This CheapOair deal was found by Cheapflights users on 10/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/131:50 pm -
1 stop22h 45m
Tue 2/1611:15 am -
1 stop24h 45m
Deal found 10/17![Contour logo]()
$718
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.
Thu 12/106:05 am -
Nonstop2h 41m
Thu 12/318:13 pm -
Nonstop2h 22m
Deal found 10/15![Allegiant Air logo]()
$227
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/301:50 pm -
1 stop22h 45m
Fri 1/13:50 pm -
1 stop20h 10m
Deal found 10/16![Contour logo]()
$732
This CheapOair deal was found by Cheapflights users on 10/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 am -
Nonstop2h 51m
Fri 11/276:04 pm -
Nonstop2h 32m
Deal found 10/17![Allegiant Air logo]()
$235
This Contour deal was found by Cheapflights users on 10/13. 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 Contour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/301:50 pm -
1 stop22h 45m
Tue 1/511:15 am -
1 stop24h 45m
Deal found 10/13![Contour logo]()
$745
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/66:50 am -
Nonstop2h 48m
Sun 11/81:08 pm -
1 stop25h 48m
Deal found 10/17![Allegiant Air logo]()
$245
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 11/246:15 am -
Nonstop2h 25m
Sat 11/282:54 pm -
Nonstop2h 08m
Deal found 10/13![Allegiant Air logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Thu 12/106:08 pm -
Nonstop2h 30m
Sat 12/198:14 pm -
Nonstop2h 10m
Deal found 10/17![Allegiant Air logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 10/287:30 am -
Nonstop2h 31m
Sun 11/110:54 am -
2 stops20h 36m
Deal found 10/13![Allegiant Air logo]()
$275
This CheapOair deal was found by Cheapflights users on 10/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:05 am -
Nonstop2h 55m
Mon 12/219:50 am -
Nonstop2h 34m
Deal found 10/13![Allegiant Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 12/217:05 am -
Nonstop2h 55m
Tue 12/229:15 am -
Nonstop2h 34m
Deal found 10/17![Allegiant Air logo]()
$288
Last-minute flights from Orlando Sanford Intl to IllinoisDiscover last-minute flight deals from Orlando Sanford Intl to Illinois. Data last updated October 18, 2026 and is based on user searches.
Discover last-minute flight deals from Orlando Sanford Intl to Illinois. Data last updated October 18, 2026 and is based on user searches.
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.
Thu 10/226:25 am -
Nonstop2h 19m
Sat 10/3110:39 am -
Nonstop2h 05m
Deal found 10/14![Allegiant Air logo]()
$155
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.
Sat 10/248:30 am -
Nonstop2h 19m
Sat 10/3110:39 am -
Nonstop2h 05m
Deal found 10/14![Allegiant Air logo]()
$179
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.
Tue 10/279:00 am -
Nonstop2h 27m
Sun 11/18:08 pm -
Nonstop2h 19m
Deal found 10/14![Allegiant Air logo]()
$143
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 am -
Nonstop2h 27m
Thu 10/298:20 pm -
Nonstop2h 19m
Deal found 10/14![Allegiant Air logo]()
$155
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:25 am -
Nonstop2h 19m
Sat 10/3110:39 am -
Nonstop2h 05m
Deal found 10/15![Allegiant Air logo]()
$132
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 10/296:03 pm -
Nonstop2h 27m
Sun 11/18:08 pm -
Nonstop2h 19m
Deal found 10/16![Allegiant Air logo]()
$158
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:35 am -
Nonstop2h 31m
Wed 11/49:51 am -
Nonstop2h 23m
Deal found 10/16![Allegiant Air logo]()
$117
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:51 pm -
Nonstop2h 29m
Sun 11/87:05 pm -
Nonstop2h 20m
Deal found 10/16![Allegiant Air logo]()
$139
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:51 pm -
Nonstop2h 29m
Sun 11/157:05 pm -
Nonstop2h 20m
Deal found 10/16![Allegiant Air logo]()
$93
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:20 am -
Nonstop2h 39m
Sun 11/1510:49 am -
Nonstop2h 38m
Deal found 10/14![Allegiant Air logo]()
$146
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:51 pm -
Nonstop2h 29m
Thu 11/198:37 am -
Nonstop2h 19m
Deal found 10/16![Allegiant Air logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 11/246:10 am -
Nonstop2h 37m
Thu 11/2610:32 am -
Nonstop2h 24m
Deal found 10/13![Allegiant Air logo]()
$153
One-way flights from Orlando Sanford Intl to IllinoisSearch for one-way flight options from Orlando Sanford Intl to Illinois. Find affordable one-way fares based on user searches. Data last updated October 18, 2026.
Search for one-way flight options from Orlando Sanford Intl to Illinois. Find affordable one-way fares based on user searches. Data last updated October 18, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Allegiant Air logo]()
$53
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:00 am -
Nonstop2h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Allegiant Air logo]()
$56
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:10 am -
Nonstop2h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Allegiant Air logo]()
$68
This Travelocity deal was found by Cheapflights users on 10/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:25 am -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Allegiant Air logo]()
$74
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:10 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Allegiant Air logo]()
$76
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.
Tue 11/246:05 am -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Allegiant Air logo]()
$80
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Allegiant Air logo]()
$81
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:35 am -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Allegiant Air logo]()
$100
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:30 am -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Allegiant Air logo]()
$110
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:50 am -
Nonstop2h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Allegiant Air logo]()
$111
This CheapOair deal was found by Cheapflights users on 10/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:30 am -
Nonstop2h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Allegiant Air logo]()
$114
This CheapOair deal was found by Cheapflights users on 10/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/241:56 pm -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Allegiant Air logo]()
$116
Find flight deals from Orlando Sanford Intl to Illinois
Keep the following information in mind while searching for Orlando Sanford Intl to Illinois flight deals. Data was last updated October 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $93 (CheapOair) |
One-way from | $53 (CheapOair) |
Popular in | June |
Cheapest in | February |
Average price | $265 |
Good round-trip deal | $67 or less |
Good one-way deal | $62 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Orlando Sanford Intl to Illinois 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 7,457,451 searches. Data last updated October 18, 2026.
Use the filters below to find and compare flights from Orlando Sanford Intl Airport to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OrlandoBloomington
SFB Orlando Sanford Intl - BMI Bloomington-Normal
SFBBMI
Orlando Sanford Intl
Tue 11/10
9:00 am-10:27 am
Nonstop2h 27m
Bloomington-Normal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$56
OrlandoPeoria
SFB Orlando Sanford Intl - PIA Greater Peoria
SFBPIA
Orlando Sanford Intl
Tue 11/24
6:10 am-7:47 am
Nonstop2h 37m
Greater Peoria
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$68
Quickest round-trip
OrlandoBelleville
SFB Orlando Sanford Intl - BLV Belleville
SFBBLV
Orlando Sanford Intl
Thu 10/29
6:25 am-7:44 am
Nonstop2h 19m
Belleville
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$74
OrlandoMoline
SFB Orlando Sanford Intl - MLI Moline Quad-City
SFBMLI
Orlando Sanford Intl
Tue 11/24
6:05 am-7:52 am
Nonstop2h 47m
Moline Quad-City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$80
OrlandoMoline
SFB Orlando Sanford Intl - MLI Moline Quad-City
SFBMLI
Orlando Sanford Intl
Sun 10/25
6:10 am-7:49 am
Nonstop2h 39m
Moline Quad-City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$81
OrlandoMoline
SFB Orlando Sanford Intl - MLI Moline Quad-City
SFBMLI
Orlando Sanford Intl
Tue 12/22
6:35 am-8:24 am
Nonstop2h 49m
Moline Quad-City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$100
OrlandoMoline
SFB Orlando Sanford Intl - MLI Moline Quad-City
SFBMLI
Orlando Sanford Intl
Sun 11/22
6:30 am-8:17 am
Nonstop2h 47m
Moline Quad-City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
OrlandoBelleville
SFB Orlando Sanford Intl - BLV Belleville
SFBBLV
Orlando Sanford Intl
Thu 12/10
6:08 pm-7:38 pm
Nonstop2h 30m
Belleville
Sun 12/13
8:28 pm-11:39 pm
Nonstop2h 11m
$110
OrlandoBelleville
SFB Orlando Sanford Intl - BLV Belleville
SFBBLV
Orlando Sanford Intl
Sun 10/25
7:00 am-8:19 am
Nonstop2h 19m
Belleville
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$118
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Fri 11/13
6:50 am-8:38 am
Nonstop2h 48m
Chicago Greater Rockford
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$118
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Orlando Sanford Intl to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Orlando Sanford Intl with our price prediction graph.
SFB-BMI
SFB-BLV
SFB-PIA
SFB-MLI
SFB-ORD
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 Orlando Sanford Intl Airport to Illinois
SFB-USIL
SFB-BMI
SFB-BLV
SFB-PIA
SFB-MLI
What is the cheapest month to book a flight from Orlando Sanford Intl Airport to Illinois?
Currently, January is the cheapest month in which you can book a flight from Orlando Sanford Intl Airport to Illinois (average of $163). Flying from Orlando Sanford Intl Airport to Illinois in April is currently the most expensive (average of $232). 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 SFB to IL?
Find hourly flight availability from Orlando Sanford Intl to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 18, 2026.
It’s optimal to fly from Orlando Sanford Intl Airport to Illinois at noon. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight in the morning.
How far ahead should I book a flight from Orlando Sanford Intl Airport to Illinois?
Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando Sanford Intl Airport to Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated October 18, 2026.
See what other customers who have flown with Allegiant Air from Orlando Sanford Intl Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.9
Boarding
7.7
Food
5.9
Overall
7.3
Crew
8.1
Entertainment
5.5
Reviews
1 / 20
2.0
MediocreNic,Aug 2026
SRQ - ALB
Comfort
6.9
Boarding
7.7
Food
5.9
Overall
7.3
Crew
8.1
Entertainment
5.5
Reviews
1 / 20
2.0
MediocreNic,Aug 2026
SRQ - ALB
Related info for your journey
Find useful and relevant information for your journey from Orlando Sanford Intl to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Orlando Sanford Intl to Illinois
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Orlando Sanford Intl and Illinois flights
Browse other Orlando Sanford Intl and Illinois flight options. Last updated on October 18, 2026.
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Orlando Sanford Intl to Illinois flights
Consider these flights traveling from Orlando Sanford Intl to Illinois.
Top airline flying from Orlando Sanford Intl to Illinois
Discover the top airline that operate flights from Orlando Sanford Intl to Illinois. 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 7,457,451 searches. Data last updated October 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$196 | FlexibilityNo cancel fee | On-time88% |