$49+ Cheap flights from Illinois to Fort Lauderdale (FLL)
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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FLL
Nov 30 — Dec 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Illinois to Fort Lauderdale with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Fort Lauderdale
Cheapest
Best
Last-minute
One-way
Cheapest flights from Illinois to Fort LauderdaleExplore the most affordable flight options available from Illinois to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
Explore the most affordable flight options available from Illinois to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:49 am -
Nonstop2h 35m
Fri 11/136:10 am -
Nonstop2h 39m
Deal found 10/29![Allegiant Air logo]()
$84
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:20 am -
Nonstop2h 40m
Thu 12/107:40 am -
Nonstop2h 50m
Deal found 10/29![Allegiant Air logo]()
$103
This Travelocity deal was found by Cheapflights users on 10/26. 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.
Mon 11/25:53 pm -
Nonstop2h 35m
Fri 11/66:10 am -
Nonstop2h 39m
Deal found 10/26![Allegiant Air logo]()
$116
This Travelocity deal was found by Cheapflights users on 10/27. 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 12/310:20 am -
Nonstop2h 40m
Sun 12/67:40 am -
Nonstop2h 50m
Deal found 10/27![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:00 pm -
Nonstop3h 07m
Thu 12/311:24 am -
Nonstop3h 32m
Deal found 10/29![Frontier logo]()
$126
This Priceline deal was found by Cheapflights users on 10/28. 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.
Mon 11/167:55 am -
Nonstop3h 07m
Wed 11/1811:15 am -
Nonstop3h 27m
Deal found 10/28![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:07 am -
Nonstop3h 22m
Sat 12/129:29 pm -
1 stop10h 51m
Deal found 10/28![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/510:40 am -
1 stop6h 54m
Tue 12/89:00 am -
1 stop25h 45m
Deal found 10/27![Frontier logo]()
$128
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:55 am -
Nonstop3h 07m
Thu 11/191:05 pm -
Nonstop3h 32m
Deal found 10/30![Frontier logo]()
$129
This CheapOair deal was found by Cheapflights users on 10/27. 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 12/52:59 pm -
Nonstop3h 11m
Sun 12/1311:24 am -
Nonstop3h 35m
Deal found 10/27![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/110:20 am -
Nonstop3h 10m
Thu 11/126:20 am -
Nonstop3h 20m
Deal found 10/28![Allegiant Air logo]()
$130
This JetBlue deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 am -
Nonstop3h 10m
Tue 12/88:00 am -
1 stop9h 42m
Deal found 10/29![JetBlue logo]()
$131
Best flights from Illinois to Fort LauderdaleDiscover carefully curated flight deals from Illinois to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
Discover carefully curated flight deals from Illinois to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:49 am -
Nonstop2h 35m
Fri 11/136:10 am -
Nonstop2h 39m
Deal found 10/27![Allegiant Air logo]()
$89
This JetBlue deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/127:00 am -
Nonstop3h 12m
Sat 1/167:00 am -
1 stop7h 49m
Deal found 10/30![JetBlue logo]()
$153
This Southwest deal was found by Cheapflights users on 10/28. 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 2/177:00 am -
2 stops8h 10m
Sat 2/275:20 am -
1 stop7h 50m
Deal found 10/28![Southwest logo]()
$176
This Expedia deal was found by Cheapflights users on 10/27. 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.
Wed 2/176:14 pm -
Nonstop2h 36m
Fri 2/198:00 am -
Nonstop2h 56m
Deal found 10/27![Allegiant Air logo]()
$94
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:30 am -
1 stop5h 00m
Thu 11/1910:25 am -
1 stop6h 53m
Deal found 10/30![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1510:30 am -
Nonstop3h 10m
Tue 11/175:30 pm -
3 stops43h 17m
Deal found 10/27![Multiple Airlines logo]()
$232
This Travelocity deal was found by Cheapflights users on 10/26. 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 2/710:10 am -
Nonstop2h 39m
Fri 2/128:00 am -
Nonstop2h 56m
Deal found 10/26![Allegiant Air logo]()
$116
This Travelocity deal was found by Cheapflights users on 10/27. 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 12/310:20 am -
Nonstop2h 40m
Sun 12/67:40 am -
Nonstop2h 50m
Deal found 10/27![Allegiant Air logo]()
$119
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/66:25 pm -
Nonstop3h 20m
Sun 11/157:00 am -
Nonstop3h 31m
Deal found 10/26![United Airlines logo]()
$302
This JetBlue deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop8h 32m
Wed 12/28:00 am -
1 stop9h 42m
Deal found 10/30![JetBlue logo]()
$156
This Southwest deal was found by Cheapflights users on 10/28. 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 2/277:45 am -
1 stop7h 00m
Fri 3/53:00 pm -
1 stop6h 10m
Deal found 10/28![Southwest logo]()
$189
This American Airlines deal was found by Cheapflights users on 10/26. 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 1/51:46 pm -
1 stop6h 24m
Sat 1/166:17 pm -
1 stop6h 55m
Deal found 10/26![American Airlines logo]()
$383
This JetBlue deal was found by Cheapflights users on 10/26. 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 11/112:59 pm -
Nonstop3h 11m
Wed 11/186:00 am -
1 stop7h 00m
Deal found 10/26![JetBlue logo]()
$196
This Southwest deal was found by Cheapflights users on 10/28. 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 3/45:15 am -
Nonstop3h 00m
Mon 3/89:55 pm -
Nonstop3h 15m
Deal found 10/28![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 10/27. 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 11/118:04 am -
1 stop6h 26m
Sat 11/144:35 pm -
1 stop5h 14m
Deal found 10/27![Delta logo]()
$217
This Trip.com deal was found by Cheapflights users on 10/26. 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.
Thu 11/129:30 am -
Nonstop3h 10m
Sun 11/157:20 am -
Nonstop3h 20m
Deal found 10/26![Allegiant Air logo]()
$177
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2810:35 am -
1 stop5h 54m
Tue 3/96:35 am -
1 stop6h 21m
Deal found 10/29![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:49 am -
Nonstop2h 35m
Fri 11/135:46 pm -
2 stops38h 43m
Deal found 10/29![Multiple Airlines logo]()
$243
This Travelocity deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2310:34 am -
Nonstop2h 40m
Fri 4/307:50 am -
Nonstop2h 54m
Deal found 10/30![Allegiant Air logo]()
$178
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/269:38 am -
1 stop6h 49m
Wed 1/278:00 am -
1 stop6h 01m
Deal found 10/30![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 10/27. 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.
Sun 2/2810:35 am -
1 stop4h 51m
Fri 3/57:15 am -
1 stop6h 18m
Deal found 10/27![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 1/119:42 am -
1 stop14h 19m
Sun 1/246:00 am -
1 stop27h 17m
Deal found 10/28![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1711:00 am -
1 stop6h 10m
Mon 12/215:30 am -
Nonstop3h 05m
Deal found 10/30![Southwest logo]()
$242
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/179:40 am -
Nonstop2h 39m
Tue 12/222:51 pm -
Nonstop2h 50m
Deal found 10/28![Allegiant Air logo]()
$183
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/239:38 am -
1 stop6h 49m
Sat 2/65:35 am -
1 stop5h 29m
Deal found 10/30![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2210:36 am -
Nonstop3h 22m
Tue 12/229:30 pm -
Nonstop3h 31m
Deal found 10/29![United Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/97:03 pm -
1 stop21h 54m
Thu 11/126:20 am -
Nonstop3h 20m
Deal found 10/26![Multiple Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:10 pm -
Nonstop3h 05m
Sat 12/266:40 am -
Nonstop3h 05m
Deal found 10/30![Southwest logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/209:40 am -
Nonstop2h 39m
Thu 1/78:00 am -
Nonstop2h 50m
Deal found 10/28![Allegiant Air logo]()
$198
This Delta deal was found by Cheapflights users on 10/26. 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 1/165:10 pm -
1 stop6h 35m
Sat 2/135:35 pm -
1 stop5h 35m
Deal found 10/26![Delta logo]()
$230
Last-minute flights from Illinois to Fort LauderdaleDiscover last-minute flight deals from Illinois to Fort Lauderdale. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Fort Lauderdale. Data last updated October 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/110:20 am -
Nonstop3h 10m
Thu 11/126:20 am -
Nonstop3h 20m
Deal found 10/28![Allegiant Air logo]()
$130
This CheapOair deal was found by Cheapflights users on 10/28. 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 11/110:20 am -
Nonstop3h 10m
Thu 11/56:20 am -
Nonstop3h 20m
Deal found 10/28![Allegiant Air logo]()
$133
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:49 am -
Nonstop2h 35m
Fri 11/136:10 am -
Nonstop2h 39m
Deal found 10/29![Allegiant Air logo]()
$84
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Mon 11/97:55 am -
Nonstop3h 07m
Wed 12/96:26 am -
1 stop9h 04m
Deal found 10/26![Frontier logo]()
$128
This Priceline deal was found by Cheapflights users on 10/26. 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.
Mon 11/97:55 am -
Nonstop3h 07m
Fri 11/131:05 pm -
Nonstop3h 32m
Deal found 10/26![Frontier logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 11/147:55 am -
Nonstop3h 07m
Thu 11/191:05 pm -
Nonstop3h 32m
Deal found 10/28![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 10/27. 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.
Sat 11/147:55 am -
Nonstop3h 07m
Wed 11/186:31 am -
1 stop12h 59m
Deal found 10/27![Frontier logo]()
$133
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:55 am -
Nonstop3h 07m
Thu 11/191:05 pm -
Nonstop3h 32m
Deal found 10/30![Frontier logo]()
$129
This Priceline deal was found by Cheapflights users on 10/28. 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.
Mon 11/167:55 am -
Nonstop3h 07m
Wed 11/1811:15 am -
Nonstop3h 27m
Deal found 10/28![Multiple Airlines logo]()
$127
This Super.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:55 am -
Nonstop3h 07m
Thu 11/191:05 pm -
Nonstop3h 32m
Deal found 10/29![Frontier logo]()
$135
This Priceline deal was found by Cheapflights users on 10/28. 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.
Mon 11/234:00 pm -
Nonstop3h 07m
Tue 12/86:26 am -
1 stop9h 04m
Deal found 10/28![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/274:00 pm -
Nonstop3h 07m
Fri 12/411:24 am -
Nonstop3h 32m
Deal found 10/27![Frontier logo]()
$131
One-way flights from Illinois to Fort LauderdaleSearch for one-way flight options from Illinois to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
Search for one-way flight options from Illinois to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
This Orbitz deal was found by Cheapflights users on 10/27. 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.
Mon 11/169:49 am -
Nonstop2h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$49
This Expedia deal was found by Cheapflights users on 10/26. 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 11/99:49 am -
Nonstop2h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$52
This Orbitz deal was found by Cheapflights users on 10/28. 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 12/610:20 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Allegiant Air logo]()
$68
This Priceline deal was found by Cheapflights users on 10/28. 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 12/46:10 am -
Nonstop3h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$69
This Flightnetwork deal was found by Cheapflights users on 10/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:40 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$69
This Frontier deal was found by Cheapflights users on 10/27. 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.
Tue 12/299:07 am -
Nonstop3h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$70
This Southwest deal was found by Cheapflights users on 10/28. 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 1/25:00 am -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$70
This JetBlue deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop8h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![JetBlue logo]()
$71
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:55 am -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$71
This CheapOair deal was found by Cheapflights users on 10/27. 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 12/318:22 am -
Nonstop3h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$72
This CheapOair deal was found by Cheapflights users on 10/27. 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 11/810:30 am -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$72
This Super.com deal was found by Cheapflights users on 10/27. 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 12/19:13 am -
1 stop12h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$73
Find flight deals from Illinois to Fort Lauderdale
Keep the following information in mind while searching for Illinois to Fort Lauderdale flight deals. Data was last updated October 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $84 (Booking.com) |
One-way from | $49 (Orbitz) |
Popular in | June |
Cheapest in | September |
Average price | $219 |
Good round-trip deal | $82 or less |
Good one-way deal | $45 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Fort Lauderdale 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 31, 2026.
Use the filters below to find and compare flights from Illinois to Fort Lauderdale that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Mon 11/9
9:49 am-1:24 pm
Nonstop2h 35m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$52
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Sun 1/17
10:10 am-1:49 pm
Nonstop2h 39m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$52
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Mon 3/1
10:46 am-2:22 pm
Nonstop2h 36m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$68
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Sun 2/7
10:10 am-1:49 pm
Nonstop2h 39m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$68
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Thu 1/7
10:40 am-2:19 pm
Nonstop2h 39m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$69
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Tue 11/24
7:05 pm-10:44 pm
Nonstop2h 39m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$74
ChicagoFort Lauderdale
ORD Chicago O'Hare Intl - FLL Fort Lauderdale
ORDFLL
Chicago O'Hare Intl
Wed 11/18
1:00 pm-10:32 pm
1 stop8h 32m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
ChicagoFort Lauderdale
ORD Chicago O'Hare Intl - FLL Fort Lauderdale
ORDFLL
Chicago O'Hare Intl
Tue 12/15
10:55 am-3:08 pm
Nonstop3h 13m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
BellevilleFort Lauderdale
BLV Belleville - FLL Fort Lauderdale
BLVFLL
Belleville
Thu 12/10
10:20 am-2:00 pm
Nonstop2h 40m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$80
ChicagoFort Lauderdale
ORD Chicago O'Hare Intl - FLL Fort Lauderdale
ORDFLL
Chicago O'Hare Intl
Tue 11/24
5:30 am-3:46 pm
1 stop9h 16m
Fort Lauderdale
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$81
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Fort Lauderdale
Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Illinois with our price prediction graph.
BLV-FLL
ORD-FLL
MDW-FLL
RFD-FLL
BMI-FLL
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 Lauderdale
USIL-FLL
BLV-FLL
ORD-FLL
MDW-FLL
RFD-FLL
What is the cheapest month to book a flight from Illinois to Fort Lauderdale?
Currently, April is the cheapest month in which you can book a flight from Illinois to Fort Lauderdale (average of $205). Flying from Illinois to Fort Lauderdale in December is currently the most expensive (average of $318). 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 FLL?
Find hourly flight availability from Illinois to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2026.
It’s typically best to fly out from Illinois to Fort Lauderdale in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.
How much does it cost to fly round-trip from Illinois to Fort Lauderdale?
Airfare is below average for this route at the moment.
Illinois to Fort Lauderdale flights typically cost between $179 and $379 in November.The cheapest round-trip price found within the last 5 days was $126 on Frontier (Nov 23-Dec 8).
How far ahead should I book a flight from Illinois to Fort Lauderdale?
The price you pay for your flight from Illinois to Fort Lauderdale may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Illinois to Fort Lauderdale?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Fort Lauderdale. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Illinois to Fort Lauderdale flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday afternoons 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 Lauderdale. 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.
Alternative routes
Complete your trip
Flights by cabin class
Fort Lauderdale flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Illinois to Fort Lauderdale
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Fort Lauderdale by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Fort Lauderdale by cabin class
Find flights from Illinois to Fort Lauderdale, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Fort Lauderdale
Explore flights to Fort Lauderdale departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 31, 2026.
Illinois and Fort Lauderdale flights
Browse other Illinois and Fort Lauderdale flight options. Last updated on October 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Fort Lauderdale flights
Consider these flights traveling from Illinois to Fort Lauderdale.
Top 7 airlines flying from Illinois to Fort Lauderdale
Discover the top 7 airlines that operate flights from Illinois to Fort Lauderdale. 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 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$215 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$148 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$160 | Average$255 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$166 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$372 | FlexibilityNo cancel fee | On-time63% |