$86+ Cheap flights from Illinois to West Palm Beach (PBI)
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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PBI
May 12 — May 191
Round-trip
1 adult, Economy
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Cheapest flights from Illinois to West Palm BeachExplore the most affordable flight options available from Illinois to West Palm Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
Explore the most affordable flight options available from Illinois to West Palm Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Sat 4/257:15 pm
ORD
- PBI
2 stops37h 02m
Multiple Airlines
Thu 4/304:25 pm
PBI
- ORD
1 stop28h 38m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Thu 4/235:10 am
ORD
- PBI
1 stop9h 15m
Multiple Airlines
Tue 4/283:22 pm
PBI
- ORD
2 stops34h 02m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$257
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 4/9. 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 7/811:08 am
MLI
- PBI
1 stop6h 25m
Delta
Wed 7/156:27 pm
PBI
- MLI
1 stop5h 04m
Delta
Deal found 4/9![Delta logo]()
$261
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$263
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 5/12:20 pm
ORD
- PBI
1 stop25h 51m
Multiple Airlines
Fri 5/87:46 pm
PBI
- ORD
2 stops37h 36m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 5/42:10 pm
ORD
- PBI
1 stop21h 47m
Multiple Airlines
Sun 5/1011:44 am
PBI
- ORD
2 stops45h 11m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/12:20 pm
ORD
- PBI
1 stop25h 51m
Frontier
Fri 5/88:10 pm
PBI
- ORD
1 stop23h 34m
Frontier
Deal found 4/7![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/293:42 pm
MDW
- PBI
1 stop22h 30m
Multiple Airlines
Mon 6/111:37 am
PBI
- MDW
2 stops24h 35m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$269
This Priceline deal was found by Cheapflights users on 4/7. 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.
Thu 4/95:15 am
ORD
- PBI
1 stop5h 17m
Frontier
Mon 4/1310:40 am
PBI
- ORD
1 stop7h 30m
Frontier
Deal found 4/7![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sun 4/262:10 pm
ORD
- PBI
2 stops24h 15m
Frontier
Wed 4/293:24 pm
PBI
- ORD
1 stop20h 39m
Frontier
Deal found 4/9![Frontier logo]()
$271
Best flights from Illinois to West Palm BeachDiscover carefully curated flight deals from Illinois to West Palm Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
Discover carefully curated flight deals from Illinois to West Palm Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
This Delta deal was found by Cheapflights users on 4/8. 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 7/85:07 pm
MLI
- PBI
1 stop6h 43m
Delta
Wed 7/156:27 pm
PBI
- MLI
1 stop5h 04m
Delta
Deal found 4/8![Delta logo]()
$261
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:30 am
MLI
- PBI
1 stop5h 17m
American Airlines
Wed 7/156:38 pm
PBI
- MLI
1 stop6h 13m
American Airlines
Deal found 4/7![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:10 am
ORD
- PBI
Nonstop3h 05m
United Airlines
Sun 9/134:20 pm
PBI
- ORD
Nonstop3h 22m
United Airlines
Deal found 4/7![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/9. 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.
Tue 5/51:35 pm
ORD
- PBI
1 stop7h 15m
Southwest
Wed 5/136:00 pm
PBI
- ORD
1 stop4h 55m
Southwest
Deal found 4/9![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 4/10. 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.
Tue 5/265:17 pm
MLI
- PBI
1 stop5h 27m
Delta
Mon 6/16:00 am
PBI
- MLI
1 stop5h 20m
Delta
Deal found 4/10![Delta logo]()
$295
This Southwest deal was found by Cheapflights users on 4/11. 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.
Sat 5/92:40 pm
MDW
- PBI
1 stop6h 10m
Southwest
Sat 5/166:20 am
PBI
- MDW
1 stop5h 25m
Southwest
Deal found 4/11![Southwest logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:49 pm
MLI
- PBI
2 stops10h 01m
American Airlines
Sun 5/176:46 pm
PBI
- MLI
1 stop6h 08m
American Airlines
Deal found 4/7![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:20 am
PIA
- PBI
1 stop5h 39m
United Airlines
Tue 6/1612:17 pm
PBI
- PIA
1 stop8h 09m
United Airlines
Deal found 4/7![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:48 am
ORD
- PBI
1 stop6h 35m
Delta
Sun 7/58:00 am
PBI
- ORD
1 stop5h 36m
Delta
Deal found 4/11![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
MDW
- PBI
1 stop4h 20m
Southwest
Tue 5/56:00 pm
PBI
- MDW
1 stop4h 25m
Southwest
Deal found 4/7![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 4/9. 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.
Thu 4/305:15 am
ORD
- PBI
1 stop5h 30m
Delta
Sun 5/37:34 pm
PBI
- ORD
1 stop5h 25m
Delta
Deal found 4/9![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/9. 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 5/89:00 am
MDW
- PBI
1 stop7h 00m
Southwest
Mon 5/113:10 pm
PBI
- MDW
1 stop6h 50m
Southwest
Deal found 4/9![Southwest logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Wed 4/226:00 am
BMI
- PBI
1 stop6h 43m
American Airlines
Wed 4/298:15 am
PBI
- BMI
1 stop7h 01m
American Airlines
Deal found 4/8![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:20 am
PIA
- PBI
1 stop5h 39m
United Airlines
Wed 6/244:09 pm
PBI
- PIA
1 stop7h 36m
United Airlines
Deal found 4/7![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:10 pm
ORD
- PBI
1 stop5h 41m
Delta
Fri 7/31:59 pm
PBI
- ORD
1 stop5h 43m
Delta
Deal found 4/11![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:00 am
MDW
- PBI
1 stop7h 00m
Southwest
Sat 5/96:20 am
PBI
- MDW
2 stops7h 50m
Southwest
Deal found 4/7![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 4/8. 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 4/2311:16 am
BMI
- PBI
2 stops11h 14m
American Airlines
Thu 4/306:00 am
PBI
- BMI
2 stops9h 16m
American Airlines
Deal found 4/8![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 5/88:30 am
PIA
- PBI
2 stops10h 54m
United Airlines
Tue 5/1212:20 pm
PBI
- PIA
2 stops11h 29m
United Airlines
Deal found 4/8![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/9. 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.
Thu 4/306:00 am
MDW
- PBI
1 stop4h 45m
Delta
Mon 5/43:43 pm
PBI
- MDW
1 stop7h 45m
Delta
Deal found 4/9![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:55 am
ORD
- PBI
2 stops14h 25m
Southwest
Sat 5/235:55 pm
PBI
- ORD
1 stop5h 00m
Southwest
Deal found 4/7![Southwest logo]()
$315
This Delta deal was found by Cheapflights users on 4/9. 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.
Sun 5/246:23 am
MDW
- PBI
1 stop6h 11m
Delta
Sat 5/306:00 am
PBI
- MDW
1 stop4h 59m
Delta
Deal found 4/9![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/225:00 am
BMI
- PBI
1 stop7h 53m
American Airlines
Sun 4/266:00 am
PBI
- BMI
2 stops9h 16m
American Airlines
Deal found 4/6![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 5/88:30 am
PIA
- PBI
1 stop5h 44m
United Airlines
Fri 5/154:18 pm
PBI
- PIA
1 stop7h 31m
United Airlines
Deal found 4/8![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:15 pm
ORD
- PBI
1 stop5h 35m
Southwest
Tue 4/286:45 am
PBI
- ORD
2 stops12h 40m
Southwest
Deal found 4/7![Southwest logo]()
$339
This Delta deal was found by Cheapflights users on 4/8. 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.
Thu 4/306:00 am
MDW
- PBI
1 stop4h 45m
Delta
Sat 5/26:19 pm
PBI
- MDW
1 stop5h 09m
Delta
Deal found 4/8![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 5/88:30 am
PIA
- PBI
2 stops10h 54m
United Airlines
Wed 5/131:25 pm
PBI
- PIA
2 stops11h 41m
United Airlines
Deal found 4/8![United Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:10 am
EVV
- PBI
1 stop6h 59m
American Airlines
Wed 5/1311:54 am
PBI
- EVV
1 stop7h 36m
American Airlines
Deal found 4/7![American Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 4/9. 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 9/301:05 pm
MDW
- PBI
1 stop6h 04m
Delta
Tue 10/66:00 am
PBI
- MDW
1 stop4h 52m
Delta
Deal found 4/9![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 4/8. 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.
Fri 5/85:00 am
STL
- PBI
1 stop5h 20m
Southwest
Tue 5/127:10 am
PBI
- STL
1 stop4h 40m
Southwest
Deal found 4/8![Southwest logo]()
$356
This American Airlines deal was found by Cheapflights users on 4/11. 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.
Thu 7/306:00 am
PIA
- PBI
1 stop5h 12m
American Airlines
Mon 8/31:03 pm
PBI
- PIA
1 stop6h 27m
American Airlines
Deal found 4/11![American Airlines logo]()
$419
Last-minute flights from Illinois to West Palm BeachDiscover last-minute flight deals from Illinois to West Palm Beach. Data last updated April 12, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to West Palm Beach. Data last updated April 12, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 4/7. 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.
Thu 4/95:15 am
ORD
- PBI
1 stop5h 17m
Frontier
Mon 4/1310:40 am
PBI
- ORD
1 stop7h 30m
Frontier
Deal found 4/7![Frontier logo]()
$270
This Mytrip deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/196:00 pm
ORD
- PBI
1 stop14h 28m
Multiple Airlines
Tue 4/281:48 pm
PBI
- ORD
2 stops20h 48m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$266
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$258
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Thu 4/235:10 am
ORD
- PBI
1 stop9h 15m
Multiple Airlines
Tue 4/283:22 pm
PBI
- ORD
2 stops34h 02m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Sat 4/257:15 pm
ORD
- PBI
2 stops37h 02m
Multiple Airlines
Thu 4/304:25 pm
PBI
- ORD
1 stop28h 38m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$256
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:05 am
ORD
- PBI
2 stops30h 48m
Spirit Airlines
Tue 4/281:48 pm
PBI
- ORD
3 stops28h 23m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 5/12:20 pm
ORD
- PBI
1 stop25h 51m
Multiple Airlines
Fri 5/87:46 pm
PBI
- ORD
2 stops37h 36m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/12:20 pm
ORD
- PBI
1 stop25h 51m
Frontier
Fri 5/88:10 pm
PBI
- ORD
1 stop23h 34m
Frontier
Deal found 4/7![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 5/42:10 pm
ORD
- PBI
1 stop21h 47m
Multiple Airlines
Sun 5/1011:44 am
PBI
- ORD
2 stops45h 11m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 4/10. 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.
Sat 5/235:17 pm
MLI
- PBI
1 stop6h 32m
Delta
Tue 6/26:00 am
PBI
- MLI
1 stop5h 20m
Delta
Deal found 4/10![Delta logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/293:42 pm
MDW
- PBI
1 stop22h 30m
Multiple Airlines
Mon 6/111:37 am
PBI
- MDW
2 stops24h 35m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$269
One-way flights from Illinois to West Palm BeachSearch for one-way flight options from Illinois to West Palm Beach. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
Search for one-way flight options from Illinois to West Palm Beach. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
This Priceline deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Thu 4/305:10 am
ORD
- PBI
1 stop9h 15m
Frontier
Deal found 4/6![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 5/97:52 pm
ORD
- PBI
1 stop16h 53m
Frontier
Deal found 4/9![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Mon 4/271:22 pm
ORD
- PBI
2 stops48h 05m
Frontier
Deal found 4/11![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/87:52 pm
ORD
- PBI
1 stop22h 16m
Frontier
Deal found 4/8![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/11:45 pm
ORD
- PBI
2 stops26h 26m
Frontier
Deal found 4/6![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Thu 5/75:45 pm
ORD
- PBI
2 stops48h 23m
Frontier
Deal found 4/7![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 4/277:15 pm
ORD
- PBI
2 stops18h 12m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 4/297:15 pm
ORD
- PBI
2 stops43h 10m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/95:27 pm
STL
- PBI
2 stops19h 18m
Frontier
Deal found 4/8![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/96:00 am
MDW
- PBI
2 stops30h 45m
Frontier
Deal found 4/8![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Mon 6/296:38 pm
MDW
- PBI
1 stop15h 09m
Allegiant Air
Deal found 4/11![Allegiant Air logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 4/242:15 pm
MDW
- PBI
2 stops25h 56m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$127
Find flight deals from Illinois to West Palm Beach
Keep the following information in mind while searching for Illinois to West Palm Beach flight deals. Data was last updated April 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $256 (Kiwi.com) |
One-way from | $86 (Priceline) |
Popular in | March |
Cheapest in | September |
Average price | $322 |
Good round-trip deal | $298 or less |
Good one-way deal | $263 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to West Palm Beach 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 April 12, 2026.
Use the filters below to find and compare flights from Illinois to West Palm Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MolineWest Palm Beach
MLI - PBI
MLIPBI
Moline Quad-City
Wed 7/8
5:07 pm-12:50 am
1 stop6h 43m
Palm Beach Intl
Wed 7/15
6:27 pm-10:31 pm
1 stop5h 04m
$261
MolineWest Palm Beach
MLI - PBI
MLIPBI
Moline Quad-City
Wed 7/8
11:30 am-5:47 pm
1 stop5h 17m
Palm Beach Intl
Wed 7/15
6:38 pm-11:51 pm
1 stop6h 13m
$261
MolineWest Palm Beach
MLI - PBI
MLIPBI
Moline Quad-City
Tue 5/26
5:17 pm-11:44 pm
1 stop5h 27m
Palm Beach Intl
Mon 6/1
6:00 am-10:20 am
1 stop5h 20m
$295
Quickest round-trip
ChicagoWest Palm Beach
ORD - PBI
ORDPBI
Chicago O'Hare Intl
Thu 9/10
11:10 am-3:15 pm
Nonstop3h 05m
Palm Beach Intl
Sun 9/13
4:20 pm-6:42 pm
Nonstop3h 22m
$309
ChicagoWest Palm Beach
ORD - PBI
ORDPBI
Chicago O'Hare Intl
Tue 5/5
1:35 pm-9:50 pm
1 stop7h 15m
Palm Beach Intl
Wed 5/13
6:00 pm-9:55 pm
1 stop4h 55m
$309
ChicagoWest Palm Beach
MDW - PBI
MDWPBI
Chicago Midway
Sat 5/9
2:40 pm-9:50 pm
1 stop6h 10m
Palm Beach Intl
Sat 5/16
6:20 am-10:45 am
1 stop5h 25m
$309
ChicagoWest Palm Beach
ORD - PBI
ORDPBI
Chicago O'Hare Intl
Sat 6/27
9:48 am-5:23 pm
1 stop6h 35m
Palm Beach Intl
Sun 7/5
8:00 am-12:36 pm
1 stop5h 36m
$309
ChicagoWest Palm Beach
MDW - PBI
MDWPBI
Chicago Midway
Tue 5/5
6:00 am-11:20 am
1 stop4h 20m
Palm Beach Intl
Tue 5/5
6:00 pm-9:25 pm
1 stop4h 25m
$309
ChicagoWest Palm Beach
ORD - PBI
ORDPBI
Chicago O'Hare Intl
Thu 4/30
5:15 am-11:45 am
1 stop5h 30m
Palm Beach Intl
Sun 5/3
7:34 pm-11:59 pm
1 stop5h 25m
$309
ChicagoWest Palm Beach
MDW - PBI
MDWPBI
Chicago Midway
Fri 5/8
9:00 am-5:00 pm
1 stop7h 00m
Palm Beach Intl
Mon 5/11
3:10 pm-9:00 pm
1 stop6h 50m
$309
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to West Palm Beach
Have a flexible travel schedule? Discover the best time to fly to West Palm Beach from Illinois with our price prediction graph.
MDW-PBI
ORD-PBI
STL-PBI
MLI-PBI
PIA-PBI
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 West Palm Beach
USIL-PBI
MDW-PBI
ORD-PBI
STL-PBI
MLI-PBI
What is the cheapest month to book a flight from Illinois to West Palm Beach?
Currently, October is the cheapest month in which you can book a flight from Illinois to West Palm Beach (average of $47). Flying from Illinois to West Palm Beach in July is currently the most expensive (average of $118). 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 PBI?
Find hourly flight availability from Illinois to West Palm Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 12, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to West Palm Beach in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Illinois to West Palm Beach?
Use this chart to determine the cheapest time to fly round-trip from Illinois to West Palm Beach. Price data was last updated on April 11, 2026.
Travelers seeking maximum savings on their Illinois to West Palm Beach flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Illinois to West Palm Beach
Explore weekly flight availability from Illinois to West Palm Beach. 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 April 12, 2026.
The most flights from USIL to PBI are scheduled on a Saturday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Illinois to West Palm Beach?
Related info for your journey
Find useful and relevant information for your journey from Illinois to West Palm Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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West Palm Beach flight routes
Alternative routes for Illinois to West Palm Beach
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Complete your trip
Complete your trip to West Palm Beach by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to West Palm Beach by cabin class
Find flights from Illinois to West Palm Beach, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and West Palm Beach flights
Browse other Illinois and West Palm Beach flight options. Last updated on April 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to West Palm Beach flights
Consider these flights traveling from Illinois to West Palm Beach.
Other flights to West Palm Beach
Explore flights to West Palm Beach departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 12, 2026.
Top 5 airlines flying from Illinois to West Palm Beach
Discover the top 5 airlines that operate flights from Illinois to West Palm Beach. 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 April 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$213 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$173 | Average$362 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$355 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$232 | Average$331 | FlexibilityNo cancel fee | On-timeN/A |