$60+ Cheap flights from Orlando (ORL) to Illinois
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORL — ORD
Aug 16 — Aug 231
Round-trip
1 adult, Economy
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Find cheap flights from Orlando to Illinois with Cheapflights
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Cheapest flights from Orlando to IllinoisExplore the most affordable flight options available from Orlando to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
Explore the most affordable flight options available from Orlando to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
This Booking.com deal was found by Cheapflights users on 7/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:10 am
SFB
- MLI
Nonstop2h 44m
Allegiant Air
Sat 8/158:44 am
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/13![Allegiant Air logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Wed 11/182:30 pm
MCO
- EVV
Nonstop2h 32m
Breeze Airways
Wed 12/24:42 pm
EVV
- MCO
Nonstop2h 09m
Breeze Airways
Deal found 7/14![Breeze Airways logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 7/14. 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 11/127:20 am
SFB
- MLI
Nonstop2h 39m
Allegiant Air
Sun 11/1510:49 am
MLI
- SFB
Nonstop2h 38m
Allegiant Air
Deal found 7/14![Allegiant Air logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/1010:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Thu 8/134:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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.
Sat 7/256:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Wed 7/295:38 pm
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/17![Allegiant Air logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/1010:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Sat 8/154:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 7/16. 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 10/86:15 am
SFB
- MLI
Nonstop2h 39m
Allegiant Air
Thu 10/158:44 am
MLI
- SFB
Nonstop2h 27m
Allegiant Air
Deal found 7/16![Allegiant Air logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/810:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Mon 8/104:57 pm
STL
- MCO
1 stop12h 43m
Frontier
Deal found 7/12![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/810:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Thu 8/136:34 pm
STL
- MCO
1 stop11h 06m
Frontier
Deal found 7/12![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 7/287:45 am
MCO
- STL
1 stop10h 52m
Frontier
Wed 7/294:57 pm
STL
- MCO
1 stop12h 43m
Frontier
Deal found 7/12![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Tue 11/1012:52 pm
MCO
- STL
1 stop21h 48m
Frontier
Thu 11/128:34 pm
STL
- MCO
Nonstop2h 25m
Frontier
Deal found 7/15![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 9/169:30 pm
MCO
- STL
2 stops37h 10m
Frontier
Wed 9/2310:35 am
STL
- MCO
1 stop5h 46m
Frontier
Deal found 7/13![Frontier logo]()
$181
Best flights from Orlando to IllinoisDiscover carefully curated flight deals from Orlando to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
Discover carefully curated flight deals from Orlando to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
This Super.com deal was found by Cheapflights users on 7/14. 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.
Sat 8/86:10 am
SFB
- MLI
Nonstop2h 44m
Allegiant Air
Sat 8/158:44 am
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/14![Allegiant Air logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/249:00 am
MCO
- RFD
1 stop7h 03m
Multiple Airlines
Sun 10/410:08 am
RFD
- MCO
2 stops24h 39m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 7/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:25 pm
MCO
- MDW
Nonstop2h 45m
Southwest
Mon 9/287:50 pm
MDW
- MCO
Nonstop2h 30m
Southwest
Deal found 7/16![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:05 pm
MCO
- ORD
1 stop5h 54m
Delta
Tue 10/138:55 am
ORD
- MCO
1 stop4h 58m
Delta
Deal found 7/16![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:40 am
MCO
- ORD
Nonstop3h 05m
United Airlines
Fri 8/217:15 am
ORD
- MCO
Nonstop2h 57m
United Airlines
Deal found 7/14![United Airlines logo]()
$288
This JetBlue deal was found by Cheapflights users on 7/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:55 am
MCO
- ORD
1 stop6h 06m
JetBlue
Sat 9/193:00 pm
ORD
- MCO
1 stop5h 35m
JetBlue
Deal found 7/15![JetBlue logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:01 am
MCO
- BMI
1 stop6h 06m
American Airlines
Sun 8/235:00 am
BMI
- MCO
1 stop4h 37m
American Airlines
Deal found 7/12![American Airlines logo]()
$319
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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.
Sat 7/256:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Wed 7/295:38 pm
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/17![Allegiant Air logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 7/16. 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 10/86:15 am
SFB
- MLI
Nonstop2h 39m
Allegiant Air
Thu 10/158:44 am
MLI
- SFB
Nonstop2h 27m
Allegiant Air
Deal found 7/16![Allegiant Air logo]()
$175
This Cheapflightsfares deal was found by Cheapflights users on 7/14. 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.
Sat 8/16:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Sat 8/88:44 am
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/14![Allegiant Air logo]()
$187
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:55 am
MCO
- MDW
Nonstop2h 50m
Southwest
Mon 10/128:40 pm
MDW
- MCO
Nonstop2h 30m
Southwest
Deal found 7/15![Southwest logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 9/117:10 am
SFB
- RFD
Nonstop2h 42m
Allegiant Air
Mon 9/1410:22 am
RFD
- SFB
Nonstop2h 34m
Allegiant Air
Deal found 7/13![Allegiant Air logo]()
$193
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am
MCO
- ORD
1 stop5h 10m
Delta
Sat 8/222:30 pm
ORD
- MCO
1 stop5h 35m
Delta
Deal found 7/14![Delta logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/179:00 am
MCO
- RFD
1 stop7h 03m
Multiple Airlines
Mon 9/215:20 pm
RFD
- MCO
2 stops17h 27m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 7/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:00 am
MCO
- MDW
1 stop4h 05m
Southwest
Wed 9/26:20 pm
MDW
- MCO
Nonstop2h 40m
Southwest
Deal found 7/12![Southwest logo]()
$243
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
MCO
- ORD
1 stop6h 59m
Delta
Mon 8/318:48 am
ORD
- MCO
1 stop7h 01m
Delta
Deal found 7/13![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:22 pm
MCO
- MLI
1 stop6h 09m
United Airlines
Wed 9/910:42 am
MLI
- MCO
2 stops9h 48m
United Airlines
Deal found 7/15![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:05 am
MCO
- MDW
Nonstop2h 50m
Southwest
Sat 9/59:20 am
MDW
- MCO
1 stop4h 50m
Southwest
Deal found 7/15![Southwest logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 10/19:00 am
MCO
- RFD
1 stop6h 26m
Multiple Airlines
Sun 10/410:08 am
RFD
- MCO
2 stops24h 39m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$268
This CheapOair deal was found by Cheapflights users on 7/16. 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.
Fri 8/143:45 pm
SFB
- RFD
Nonstop2h 51m
Allegiant Air
Mon 8/176:26 pm
RFD
- SFB
Nonstop2h 39m
Allegiant Air
Deal found 7/16![Allegiant Air logo]()
$206
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 am
MCO
- MDW
1 stop7h 34m
Delta
Mon 8/314:39 pm
MDW
- MCO
1 stop5h 27m
Delta
Deal found 7/13![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:22 pm
MCO
- MLI
1 stop6h 09m
United Airlines
Sun 9/68:14 am
MLI
- MCO
2 stops8h 56m
United Airlines
Deal found 7/13![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 7/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:25 pm
MCO
- MDW
1 stop4h 40m
Southwest
Tue 9/226:20 pm
MDW
- MCO
Nonstop2h 40m
Southwest
Deal found 7/14![Southwest logo]()
$243
This American Airlines deal was found by Cheapflights users on 7/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:49 pm
MCO
- BMI
1 stop8h 14m
American Airlines
Wed 9/231:19 pm
BMI
- MCO
2 stops8h 40m
American Airlines
Deal found 7/15![American Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 10/19:00 am
MCO
- RFD
1 stop6h 26m
Multiple Airlines
Mon 10/56:31 pm
RFD
- MCO
2 stops21h 50m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 7/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:05 am
MCO
- STL
1 stop9h 12m
Delta
Wed 8/126:00 am
STL
- MCO
1 stop8h 38m
Delta
Deal found 7/12![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 7/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:20 am
MCO
- MDW
1 stop4h 25m
Southwest
Thu 9/31:00 pm
MDW
- MCO
1 stop5h 15m
Southwest
Deal found 7/13![Southwest logo]()
$248
This Travelocity deal was found by Cheapflights users on 7/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:45 pm
SFB
- RFD
Nonstop2h 51m
Allegiant Air
Mon 8/106:26 pm
RFD
- SFB
Nonstop2h 39m
Allegiant Air
Deal found 7/16![Allegiant Air logo]()
$227
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:33 pm
MCO
- MLI
2 stops7h 58m
United Airlines
Sun 8/308:14 am
MLI
- MCO
1 stop5h 44m
United Airlines
Deal found 7/13![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:05 pm
MCO
- ORD
1 stop7h 50m
Delta
Tue 9/2210:44 am
ORD
- MCO
1 stop5h 51m
Delta
Deal found 7/15![Delta logo]()
$267
Last-minute flights from Orlando to IllinoisDiscover last-minute flight deals from Orlando to Illinois. Data last updated July 17, 2026 and is based on user searches.
Discover last-minute flight deals from Orlando to Illinois. Data last updated July 17, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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.
Sat 7/256:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Wed 7/295:38 pm
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/17![Allegiant Air logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 7/287:45 am
MCO
- STL
1 stop10h 52m
Frontier
Wed 7/294:57 pm
STL
- MCO
1 stop12h 43m
Frontier
Deal found 7/12![Frontier logo]()
$178
This Cheapflightsfares deal was found by Cheapflights users on 7/14. 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.
Sat 8/16:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Sat 8/88:44 am
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/14![Allegiant Air logo]()
$187
This Super.com deal was found by Cheapflights users on 7/12. 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 8/410:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Wed 8/54:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 7/13. 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.
Thu 8/610:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Mon 8/104:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$186
This Booking.com deal was found by Cheapflights users on 7/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:10 am
SFB
- MLI
Nonstop2h 44m
Allegiant Air
Sat 8/158:44 am
MLI
- SFB
Nonstop2h 32m
Allegiant Air
Deal found 7/13![Allegiant Air logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/810:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Mon 8/104:57 pm
STL
- MCO
1 stop12h 43m
Frontier
Deal found 7/12![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/810:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Thu 8/136:34 pm
STL
- MCO
1 stop11h 06m
Frontier
Deal found 7/12![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/1010:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Thu 8/134:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/1010:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Sat 8/154:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/125:15 am
MCO
- STL
1 stop4h 42m
Frontier
Wed 8/124:09 pm
STL
- MCO
Nonstop2h 40m
Frontier
Deal found 7/12![Frontier logo]()
$182
This Super.com deal was found by Cheapflights users on 7/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:30 pm
MCO
- STL
Nonstop2h 29m
Frontier
Thu 8/205:02 pm
STL
- MCO
Nonstop2h 50m
Frontier
Deal found 7/13![Frontier logo]()
$185
One-way flights from Orlando to IllinoisSearch for one-way flight options from Orlando to Illinois. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
Search for one-way flight options from Orlando to Illinois. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This Trip.com deal was found by Cheapflights users on 7/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:45 am
MCO
- STL
1 stop10h 52m
Frontier
Deal found 7/13![Frontier logo]()
$60
This Trip.com deal was found by Cheapflights users on 7/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:03 am
MCO
- STL
1 stop8h 19m
Frontier
Deal found 7/17![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Tue 9/155:29 pm
MCO
- STL
1 stop17h 11m
Frontier
Deal found 7/13![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Sat 8/86:10 am
SFB
- MLI
Nonstop2h 44m
Allegiant Air
Deal found 7/16![Allegiant Air logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Thu 10/153:42 pm
MCO
- STL
1 stop18h 58m
Frontier
Deal found 7/13![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Mon 8/35:24 pm
MCO
- STL
1 stop25h 13m
Frontier
Deal found 7/13![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/167:45 am
MCO
- STL
1 stop26h 12m
Frontier
Deal found 7/14![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Sun 9/137:10 am
MCO
- STL
1 stop27h 30m
Frontier
Deal found 7/17![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sun 10/258:17 am
MCO
- STL
1 stop26h 23m
Frontier
Deal found 7/15![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 7/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:10 am
SFB
- MLI
Nonstop2h 37m
Allegiant Air
Deal found 7/17![Allegiant Air logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 9/94:00 pm
MCO
- ORD
1 stop22h 26m
Frontier
Deal found 7/12![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/247:20 am
MCO
- ORD
2 stops13h 45m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$98
Find flight deals from Orlando to Illinois
Keep the following information in mind while searching for Orlando to Illinois flight deals. Data was last updated July 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $82 (Booking.com) |
One-way from | $60 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $239 |
Good round-trip deal | $128 or less |
Good one-way deal | $91 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Orlando 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 2,558,603 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Orlando to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OrlandoMoline
SFB - MLI
SFBMLI
Orlando Sanford Intl
Sat 8/8
6:10 am-7:54 am
Nonstop2h 44m
Moline Quad-City
Sat 8/15
8:44 am-12:16 pm
Nonstop2h 32m
$98
OrlandoMoline
SFB - MLI
SFBMLI
Orlando Sanford Intl
Sat 7/25
6:10 am-7:47 am
Nonstop2h 37m
Moline Quad-City
Wed 7/29
5:38 pm-9:10 pm
Nonstop2h 32m
$173
Quickest round-trip
OrlandoMoline
SFB - MLI
SFBMLI
Orlando Sanford Intl
Thu 10/8
6:15 am-7:54 am
Nonstop2h 39m
Moline Quad-City
Thu 10/15
8:44 am-12:11 pm
Nonstop2h 27m
$175
OrlandoMoline
SFB - MLI
SFBMLI
Orlando Sanford Intl
Sat 8/1
6:10 am-7:47 am
Nonstop2h 37m
Moline Quad-City
Sat 8/8
8:44 am-12:16 pm
Nonstop2h 32m
$187
OrlandoChicago
SFB - RFD
SFBRFD
Orlando Sanford Intl
Fri 9/11
7:10 am-8:52 am
Nonstop2h 42m
Chicago Greater Rockford
Mon 9/14
10:22 am-1:56 pm
Nonstop2h 34m
$193
OrlandoChicago
SFB - RFD
SFBRFD
Orlando Sanford Intl
Fri 8/14
3:45 pm-5:36 pm
Nonstop2h 51m
Chicago Greater Rockford
Mon 8/17
6:26 pm-10:05 pm
Nonstop2h 39m
$206
OrlandoChicago
MCO - RFD
MCORFD
Orlando
Thu 9/24
9:00 am-3:03 pm
1 stop7h 03m
Chicago Greater Rockford
Sun 10/4
10:08 am-11:47 am
2 stops24h 39m
$226
OrlandoChicago
SFB - RFD
SFBRFD
Orlando Sanford Intl
Fri 8/7
3:45 pm-5:36 pm
Nonstop2h 51m
Chicago Greater Rockford
Mon 8/10
6:26 pm-10:05 pm
Nonstop2h 39m
$227
OrlandoChicago
MCO - MDW
MCOMDW
Orlando
Sat 9/26
8:25 pm-10:10 pm
Nonstop2h 45m
Chicago Midway
Mon 9/28
7:50 pm-11:20 pm
Nonstop2h 30m
$237
OrlandoChicago
MCO - MDW
MCOMDW
Orlando
Thu 10/8
6:55 am-8:45 am
Nonstop2h 50m
Chicago Midway
Mon 10/12
8:40 pm-12:10 am
Nonstop2h 30m
$237
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Orlando to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Orlando with our price prediction graph.
MCO-STL
SFB-MLI
MCO-RFD
MCO-MDW
MCO-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 to Illinois
ORL-USIL
MCO-STL
SFB-MLI
MCO-RFD
MCO-MDW
What is the cheapest month to book a flight from Orlando to Illinois?
Currently, February is the cheapest month in which you can book a flight from Orlando to Illinois (average of $171). Flying from Orlando to Illinois in June is currently the most expensive (average of $345). 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 ORL to IL?
Find hourly flight availability from Orlando 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 July 17, 2026.
One of the essential ways to save on airfare from Orlando to Illinois is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 16% on airfare.
Weekly flight availability from Orlando to Illinois
Explore weekly flight availability from Orlando to Illinois. 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 July 17, 2026.
The most flights from ORL to USIL are scheduled on a Monday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).
How much does it cost to fly round-trip from Orlando to Illinois?
How far ahead should I book a flight from Orlando to Illinois?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando to Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Orlando to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Orlando to Illinois. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their Orlando to Illinois flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 17, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAllegiant Air from Orlando to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Orlando to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Orlando to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Orlando to Illinois by cabin class
Find flights from Orlando to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Orlando and Illinois flights
Browse other Orlando and Illinois flight options. Last updated on July 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Orlando to Illinois flights
Consider these flights traveling from Orlando to Illinois.
Top 7 airlines flying from Orlando to Illinois
Discover the top 7 airlines that operate flights from Orlando 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 2,558,603 searches. Data last updated July 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$171 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$82 | Average$192 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$128 | Average$188 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$273 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$358 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$390 | FlexibilityNo cancel fee | On-timeN/A |