$113+ Cheap flights from Illinois to Fort Myers (RSW)
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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RSW
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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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
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Cheapest flights from Illinois to Fort MyersExplore the most affordable flight options available from Illinois to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Illinois to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Frontier deal was found by Cheapflights users on 9/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:52 am -
Nonstop3h 06m
Mon 12/73:53 pm -
Nonstop3h 21m
Deal found 9/7![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:58 pm -
Nonstop2h 56m
Mon 11/235:48 pm -
1 stop8h 05m
Deal found 9/8![Frontier logo]()
$269
This Delta deal was found by Cheapflights users on 9/9. 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 10/245:09 pm -
1 stop6h 12m
Wed 11/46:30 pm -
1 stop5h 00m
Deal found 9/9![Delta logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 12/610:52 am -
Nonstop3h 06m
Thu 12/1010:57 am -
2 stops10h 19m
Deal found 9/11![Frontier logo]()
$276
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/115:00 am -
2 stops8h 29m
Wed 11/184:45 pm -
1 stop7h 14m
Deal found 9/10![United Airlines logo]()
$276
This Travelocity deal was found by Cheapflights users on 9/9. 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.
Sun 12/1310:52 am -
Nonstop3h 06m
Fri 12/186:30 am -
1 stop13h 10m
Deal found 9/9![Multiple Airlines logo]()
$277
This Kissandfly.com deal was found by Cheapflights users on 9/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
1 stop6h 29m
Mon 11/236:52 pm -
Nonstop3h 18m
Deal found 9/9![Frontier logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/1111:20 am -
2 stops9h 31m
Wed 11/187:46 am -
2 stops9h 42m
Deal found 9/10![American Airlines logo]()
$281
This Frontier deal was found by Cheapflights users on 9/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:58 pm -
Nonstop2h 56m
Tue 11/246:52 pm -
Nonstop3h 18m
Deal found 9/7![Frontier logo]()
$283
This Priceline deal was found by Cheapflights users on 9/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:58 pm -
Nonstop2h 56m
Tue 11/246:52 pm -
Nonstop3h 18m
Deal found 9/7![Frontier logo]()
$284
This Orbitz deal was found by Cheapflights users on 9/8. 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.
Sun 12/610:52 am -
Nonstop3h 06m
Sat 12/196:05 am -
1 stop11h 42m
Deal found 9/8![Multiple Airlines logo]()
$285
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:52 am -
Nonstop3h 06m
Sun 12/63:53 pm -
Nonstop3h 21m
Deal found 9/8![Frontier logo]()
$286
Best flights from Illinois to Fort MyersDiscover carefully curated flight deals from Illinois to Fort Myers that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Illinois to Fort Myers that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 2/55:00 pm -
1 stop5h 08m
Wed 2/104:30 pm -
1 stop7h 00m
Deal found 9/10![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/242:10 pm -
1 stop6h 47m
Sat 10/319:10 am -
Nonstop3h 14m
Deal found 9/9![United Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 9/9. 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.
Mon 10/265:50 pm -
1 stop5h 05m
Thu 10/292:25 pm -
1 stop6h 30m
Deal found 9/9![Southwest logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 1/302:29 pm -
1 stop8h 06m
Sat 2/68:37 am -
1 stop6h 22m
Deal found 9/8![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 9/9. 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 2/311:00 am -
1 stop6h 53m
Sat 2/66:50 am -
1 stop4h 36m
Deal found 9/9![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/2310:51 am -
Nonstop3h 06m
Tue 10/277:05 am -
1 stop7h 04m
Deal found 9/10![United Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 1/255:00 am -
1 stop6h 05m
Thu 2/118:10 am -
2 stops6h 47m
Deal found 9/8![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 9/8. 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 12/26:30 am -
Nonstop2h 20m
Mon 12/76:05 am -
Nonstop2h 35m
Deal found 9/8![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 9/8. 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 10/141:55 pm -
1 stop6h 34m
Sat 10/245:30 am -
1 stop7h 43m
Deal found 9/8![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/114:07 pm -
1 stop6h 06m
Sat 11/144:45 pm -
Nonstop3h 19m
Deal found 9/11![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 12/295:49 pm -
1 stop5h 49m
Tue 1/57:56 am -
1 stop5h 28m
Deal found 9/8![American Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 9/9. 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 10/77:55 am -
2 stops8h 10m
Tue 10/137:20 am -
2 stops8h 20m
Deal found 9/9![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 9/8. 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 10/311:27 pm -
1 stop4h 53m
Sat 11/75:30 am -
1 stop6h 07m
Deal found 9/8![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 10/265:09 pm -
1 stop5h 01m
Thu 10/297:40 am -
1 stop6h 07m
Deal found 9/9![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 9/10. 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 12/106:25 pm -
Nonstop2h 50m
Sun 12/136:20 am -
1 stop8h 20m
Deal found 9/10![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/169:02 am -
Nonstop3h 06m
Tue 10/204:30 pm -
1 stop6h 58m
Deal found 9/11![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/11. 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 1/205:00 am -
2 stops11h 59m
Sun 1/247:34 pm -
1 stop5h 25m
Deal found 9/11![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 9/7. 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 10/105:09 pm -
1 stop6h 12m
Sun 10/115:30 am -
1 stop5h 48m
Deal found 9/7![Delta logo]()
$320
This Southwest deal was found by Cheapflights users on 9/8. 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 10/294:20 pm -
2 stops5h 40m
Mon 11/26:10 am -
Nonstop2h 35m
Deal found 9/8![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 9/8. 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 1/162:31 pm -
1 stop5h 19m
Wed 1/204:41 pm -
1 stop7h 39m
Deal found 9/8![United Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/95:00 am -
1 stop5h 17m
Sat 12/126:15 pm -
1 stop5h 54m
Deal found 9/10![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/75:15 am -
1 stop4h 43m
Sat 10/178:00 am -
1 stop5h 20m
Deal found 9/11![American Airlines logo]()
$400
This Southwest deal was found by Cheapflights users on 9/9. 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.
Fri 10/95:55 am -
Nonstop2h 25m
Fri 10/166:10 am -
Nonstop2h 35m
Deal found 9/9![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 12/113:59 pm -
1 stop4h 37m
Mon 12/142:09 pm -
1 stop5h 17m
Deal found 9/8![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/286:25 am -
1 stop7h 24m
Wed 11/412:24 pm -
1 stop5h 23m
Deal found 9/9![United Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 9/11. 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.
Tue 11/171:15 pm -
2 stops6h 55m
Mon 11/236:10 am -
1 stop6h 30m
Deal found 9/11![Southwest logo]()
$370
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/512:13 pm -
1 stop5h 37m
Tue 11/1011:52 am -
1 stop7h 26m
Deal found 9/8![American Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 1/2212:00 pm -
1 stop5h 53m
Thu 2/115:35 am -
1 stop6h 42m
Deal found 9/7![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/59:02 am -
Nonstop3h 06m
Fri 10/98:45 am -
Nonstop3h 14m
Deal found 9/11![United Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 9/10. 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.
Tue 9/2910:10 am -
2 stops8h 45m
Thu 10/16:40 pm -
Nonstop2h 50m
Deal found 9/10![Southwest logo]()
$378
Last-minute flights from Illinois to Fort MyersDiscover last-minute flight deals from Illinois to Fort Myers. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Fort Myers. Data last updated September 12, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/8. 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 9/247:25 am -
1 stop8h 20m
Thu 10/11:36 pm -
1 stop6h 07m
Deal found 9/8![Multiple Airlines logo]()
$283
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:25 am -
1 stop8h 20m
Thu 10/1512:45 pm -
1 stop10h 54m
Deal found 9/8![Frontier logo]()
$298
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 10/110:51 am -
Nonstop3h 06m
Mon 10/512:16 pm -
1 stop5h 49m
Deal found 9/8![United Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 9/10. 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.
Tue 10/67:50 am -
Nonstop2h 45m
Sat 10/107:30 am -
Nonstop2h 50m
Deal found 9/10![Southwest logo]()
$297
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/134:28 pm -
1 stop4h 45m
Mon 10/197:51 pm -
1 stop5h 05m
Deal found 9/10![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/157:00 am -
Nonstop2h 58m
Mon 10/198:18 am -
Nonstop3h 22m
Deal found 9/10![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 9/8. 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 10/175:09 pm -
1 stop6h 12m
Sat 10/246:30 pm -
1 stop5h 00m
Deal found 9/8![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/177:05 am -
Nonstop3h 06m
Mon 10/194:34 pm -
Nonstop3h 19m
Deal found 9/8![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/217:05 am -
Nonstop3h 06m
Sat 10/246:50 am -
1 stop8h 55m
Deal found 9/10![United Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 9/9. 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 10/2411:08 am -
1 stop6h 57m
Sat 10/315:30 am -
1 stop7h 46m
Deal found 9/9![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 9/9. 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 10/245:09 pm -
1 stop6h 12m
Sun 11/15:30 am -
1 stop5h 48m
Deal found 9/9![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/275:00 am -
2 stops8h 29m
Sun 11/16:41 pm -
1 stop5h 18m
Deal found 9/9![United Airlines logo]()
$305
One-way flights from Illinois to Fort MyersSearch for one-way flight options from Illinois to Fort Myers. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Illinois to Fort Myers. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/136:44 pm -
2 stops37h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/96:44 pm -
2 stops40h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/52:29 pm -
2 stops44h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/116:44 pm -
2 stops28h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/72:29 pm -
2 stops32h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/306:44 pm -
2 stops26h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$141
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3010:52 am -
Nonstop3h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 12/2110:52 am -
Nonstop3h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/251:58 pm -
Nonstop2h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$145
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:58 pm -
Nonstop2h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$148
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/147:05 am -
Nonstop3h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$149
This Southwest deal was found by Cheapflights users on 9/10. 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 11/186:45 am -
Nonstop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$149
Find flight deals from Illinois to Fort Myers
Keep the following information in mind while searching for Illinois to Fort Myers flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $268 (Frontier) |
One-way from | $113 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $321 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Fort Myers 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 September 12, 2026.
Use the filters below to find and compare flights from Illinois to Fort Myers that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoFort Myers
ORD Chicago O'Hare Intl - RSW Fort Myers SW Florida Intl
ORDRSW
Chicago O'Hare Intl
Thu 10/29
11:56 am-7:41 pm
1 stop6h 45m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$159
ChicagoFort Myers
MDW Chicago Midway - RSW Fort Myers SW Florida Intl
MDWRSW
Chicago Midway
Tue 11/10
11:27 am-4:53 pm
1 stop4h 26m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$159
ChicagoFort Myers
MDW Chicago Midway - RSW Fort Myers SW Florida Intl
MDWRSW
Chicago Midway
Sat 2/27
1:00 pm-4:45 pm
Nonstop2h 45m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$163
ChicagoFort Myers
MDW Chicago Midway - RSW Fort Myers SW Florida Intl
MDWRSW
Chicago Midway
Sat 12/12
8:00 am-5:20 pm
2 stops8h 20m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$164
ChicagoFort Myers
ORD Chicago O'Hare Intl - RSW Fort Myers SW Florida Intl
ORDRSW
Chicago O'Hare Intl
Thu 12/24
7:00 am-11:02 am
Nonstop3h 02m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
ChicagoFort Myers
ORD Chicago O'Hare Intl - RSW Fort Myers SW Florida Intl
ORDRSW
Chicago O'Hare Intl
Sat 11/21
5:05 pm-11:20 pm
1 stop5h 15m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
ChicagoFort Myers
ORD Chicago O'Hare Intl - RSW Fort Myers SW Florida Intl
ORDRSW
Chicago O'Hare Intl
Mon 11/9
2:30 pm-11:30 pm
1 stop8h 00m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
ChicagoFort Myers
MDW Chicago Midway - RSW Fort Myers SW Florida Intl
MDWRSW
Chicago Midway
Mon 10/12
9:55 am-6:40 pm
1 stop7h 45m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$178
ChicagoFort Myers
MDW Chicago Midway - RSW Fort Myers SW Florida Intl
MDWRSW
Chicago Midway
Wed 10/14
1:35 pm-9:15 pm
2 stops6h 40m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$178
St. LouisFort Myers
STL Lambert-St Louis - RSW Fort Myers SW Florida Intl
STLRSW
Lambert-St Louis
Sat 12/5
11:00 am-4:53 pm
1 stop4h 53m
Fort Myers SW Florida Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$179
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Fort Myers
Have a flexible travel schedule? Discover the best time to fly to Fort Myers from Illinois with our price prediction graph.
STL-RSW
ORD-RSW
MDW-RSW
MLI-RSW
PIA-RSW
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 Fort Myers
USIL-RSW
STL-RSW
ORD-RSW
MDW-RSW
MLI-RSW
What is the cheapest month to book a flight from Illinois to Fort Myers?
Currently, January is the cheapest month in which you can book a flight from Illinois to Fort Myers (average of $233). Flying from Illinois to Fort Myers in June is currently the most expensive (average of $377). 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 RSW?
Find hourly flight availability from Illinois to Fort Myers. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Illinois to Fort Myers by exploring options for tickets in the morning.
Weekly flight availability from Illinois to Fort Myers
Explore weekly flight availability from Illinois to Fort Myers. 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 September 12, 2026.
The most flights from USIL to RSW are scheduled on a Tuesday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Illinois to Fort Myers?
Airfare is below average for this route at the moment.
Illinois to Fort Myers flights typically cost between $271 and $370 in December.The cheapest round-trip price found within the last 5 days was $268 on Frontier (Dec 3-Dec 7).
How far ahead should I book a flight from Illinois to Fort Myers?
The best time to book flights from Illinois to Fort Myers is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Illinois to Fort Myers?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Fort Myers. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Illinois to Fort Myers flight should consider departing on Wednesday evenings 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 Fort Myers. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Fort Myers?
Book flights to Fort Myers if you plan to visit one of these locationsNorth Fort Myers
Lehigh Acres
Sanibel
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Alternative routes for Illinois to Fort Myers
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Complete your trip
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Illinois and Fort Myers flights
Browse other Illinois and Fort Myers flight options. Last updated on September 12, 2026.
Popular flight searches
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Illinois to Fort Myers flights
Consider these flights traveling from Illinois to Fort Myers.
Top 6 airlines flying from Illinois to Fort Myers
Discover the top 6 airlines that operate flights from Illinois to Fort Myers. 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 September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$130 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$165 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$167 | Average$355 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$186 | Average$302 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$197 | Average$372 | FlexibilityNo cancel fee | On-time63% |