$53+ Cheap flights from West Palm Beach (PBI) to Illinois
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — ORD
Jul 6 — Jul 131
1 adult, Economy
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Find cheap flights from West Palm Beach to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 West Palm Beach to Illinois
Keep the following information in mind while searching for West Palm Beach to Illinois flight deals. Data was last updated July 1, 2025.
Round-trip from | $229 (Southwest) |
|---|---|
One-way from | $53 (Priceline) |
Popular in | September |
Cheapest in | February |
Average price | $309 |
Good round-trip deal | $244 or less |
Good one-way deal | $233 or less |
Find flight deals from West Palm Beach to Illinois
Cheapest flights from West Palm Beach to IllinoisExplore the most affordable flight options available from West Palm Beach to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.
Explore the most affordable flight options available from West Palm Beach to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.
This Southwest deal was found by Cheapflights users on 6/29. 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.
Wed 7/167:20 amPBI - MDW
2 stops7h 00mSouthwest
Sun 7/207:45 amMDW - PBI
1 stop4h 55mSouthwest
Deal found 6/29![Southwest logo]()
$229
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:00 amPBI - ORD
Nonstop3h 12mAmerican Airlines
Sat 9/2712:00 pmORD - PBI
Nonstop2h 58mAmerican Airlines
Deal found 6/30![American Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 6/30. 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 8/104:50 pmPBI - MDW
1 stop5h 52mDelta
Mon 8/186:04 amMDW - PBI
1 stop4h 23mDelta
Deal found 6/30![Delta logo]()
$233
This Delta deal was found by Cheapflights users on 6/30. 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 7/156:29 pmPBI - ORD
1 stop6h 40mDelta
Tue 7/225:35 amORD - PBI
1 stop6h 59mDelta
Deal found 6/30![Delta logo]()
$233
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:38 pmPBI - ORD
1 stop6h 44mFrontier
Mon 8/45:01 amORD - PBI
1 stop11h 46mFrontier
Deal found 6/30![Frontier logo]()
$235
This Southwest deal was found by Cheapflights users on 6/30. 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.
Tue 7/227:20 amPBI - ORD
1 stop5h 30mSouthwest
Fri 7/251:50 pmORD - PBI
1 stop8h 05mSouthwest
Deal found 6/30![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 6/29. 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.
Tue 8/194:59 pmPBI - MLI
1 stop6h 49mDelta
Sat 8/234:59 pmMLI - PBI
1 stop6h 47mDelta
Deal found 6/29![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/177:00 amPBI - STL
1 stop3h 57mDelta
Tue 8/193:40 pmSTL - PBI
1 stop4h 08mDelta
Deal found 7/1![Delta logo]()
$259
This Frontier deal was found by Cheapflights users on 6/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:13 pmPBI - MDW
1 stop11h 07mFrontier
Fri 9/266:20 amMDW - PBI
1 stop4h 58mFrontier
Deal found 6/29![Frontier logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/191:07 pmPBI - MLI
2 stops8h 40mAmerican Airlines
Sat 8/2310:42 amMLI - PBI
1 stop7h 01mAmerican Airlines
Deal found 6/29![American Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:10 pmPBI - ORD
Nonstop3h 23mUnited Airlines
Mon 10/610:58 amORD - PBI
Nonstop3h 10mUnited Airlines
Deal found 6/28![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/41:09 pmPBI - STL
1 stop11h 42mAmerican Airlines
Mon 8/187:59 pmSTL - PBI
1 stop15h 26mAmerican Airlines
Deal found 6/30![American Airlines logo]()
$273
Cheapflights Fare Finder
Customize your flight search to find flights from West Palm Beach to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
Use the filters below to find and compare flights from West Palm Beach to Illinois that are best for you.
Fly from
West Palm Beach
Fly to
Illinois
Route
Depart
Return
Price
West Palm BeachChicago
PBI - MDW
PBIMDW
Palm Beach Intl
Wed 7/16
7:20 am-1:20 pm
2 stops7h 00m
Chicago Midway
Sun 7/20
7:45 am-1:40 pm
1 stop4h 55m
$229
West Palm BeachChicago
PBI - ORD
PBIORD
Palm Beach Intl
Sat 9/20
8:00 am-10:12 am
Nonstop3h 12m
Chicago O'Hare Intl
Sat 9/27
12:00 pm-3:58 pm
Nonstop2h 58m
$229
West Palm BeachChicago
PBI - MDW
PBIMDW
Palm Beach Intl
Sun 8/10
4:50 pm-9:42 pm
1 stop5h 52m
Chicago Midway
Mon 8/18
6:04 am-11:27 am
1 stop4h 23m
$233
West Palm BeachChicago
PBI - ORD
PBIORD
Palm Beach Intl
Tue 7/15
6:29 pm-12:09 am
1 stop6h 40m
Chicago O'Hare Intl
Tue 7/22
5:35 am-1:34 pm
1 stop6h 59m
$233
West Palm BeachChicago
PBI - ORD
PBIORD
Palm Beach Intl
Fri 8/1
6:38 pm-12:22 am
1 stop6h 44m
Chicago O'Hare Intl
Mon 8/4
5:01 am-5:47 pm
1 stop11h 46m
$235
West Palm BeachChicago
PBI - ORD
PBIORD
Palm Beach Intl
Tue 7/22
7:20 am-11:50 am
1 stop5h 30m
Chicago O'Hare Intl
Fri 7/25
1:50 pm-10:55 pm
1 stop8h 05m
$239
West Palm BeachChicago
PBI - MDW
PBIMDW
Palm Beach Intl
Fri 9/19
1:13 pm-11:20 pm
1 stop11h 07m
Chicago Midway
Fri 9/26
6:20 am-12:18 pm
1 stop4h 58m
$259
West Palm BeachMoline
PBI - MLI
PBIMLI
Palm Beach Intl
Tue 8/19
4:59 pm-10:48 pm
1 stop6h 49m
Moline Quad-City
Sat 8/23
4:59 pm-12:46 am
1 stop6h 47m
$259
West Palm BeachSt. Louis
PBI - STL
PBISTL
Palm Beach Intl
Sun 8/17
7:00 am-9:57 am
1 stop3h 57m
Lambert-St Louis
Tue 8/19
3:40 pm-8:48 pm
1 stop4h 08m
$259
West Palm BeachMoline
PBI - MLI
PBIMLI
Palm Beach Intl
Tue 8/19
1:07 pm-8:47 pm
2 stops8h 40m
Moline Quad-City
Sat 8/23
10:42 am-6:43 pm
1 stop7h 01m
$264
Showing 1-10 of 52 results
Best time to book a flight from West Palm Beach to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from West Palm Beach with our price prediction graph.
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 West Palm Beach to Illinois
What is the cheapest month to book a flight from West Palm Beach to Illinois?
Currently, August is the cheapest month in which you can book a flight from West Palm Beach to Illinois (average of $245). Flying from West Palm Beach to Illinois in March is currently the most expensive (average of $321). 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 PBI to IL?
Find hourly flight availability from West Palm Beach to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from West Palm Beach to Illinois as you normally would.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated July 1, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from West Palm Beach to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Crew
8.6
Entertainment
7.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from West Palm Beach to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for West Palm Beach to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from West Palm Beach to Illinois
Discover the top 6 airlines that operate flights from West Palm Beach to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$131 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$81 | Average$133 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$198 | Average$412 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$198 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$204 | Average$336 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$379 | FlexibilityNo cancel fee | On-timeN/A |