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$72+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PBI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 September 17, 2025.

Round-trip from

$229
(United Airlines)

One-way from

$72
(CheapOair)

Popular in

December

Cheapest in

August

Average price

$267

Good round-trip deal

$262 or less

Good one-way deal

$268 or less
From Illinois to Palm Beach Intl
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One-way flight from Illinois to Palm Beach Intl
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Highest demand for flights based on searches. 15% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Illinois to Palm Beach Intl.
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Price to beat on a one-way flight from Illinois to Palm Beach Intl.
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Find flight deals from Illinois to West Palm Beach

Cheapest flights from Illinois to West Palm Beach
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 September 17, 2025.

This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:10 amORD - PBI
1 stop6h 07mFrontier
Fri 9/261:12 pmPBI - ORD
1 stop11h 58mFrontier
Deal found 9/15$228
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:58 amORD - PBI
Nonstop3h 10mUnited Airlines
Thu 10/164:10 pmPBI - ORD
Nonstop3h 23mUnited Airlines
Deal found 9/16$229
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/181:39 pmORD - PBI
Nonstop2h 59mAmerican Airlines
Sat 10/251:17 pmPBI - ORD
Nonstop3h 14mAmerican Airlines
Deal found 9/16$230
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:39 pmORD - PBI
Nonstop2h 59mAmerican Airlines
Sun 10/121:07 pmPBI - ORD
Nonstop3h 14mAmerican Airlines
Deal found 9/15$231
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:50 amORD - PBI
1 stop6h 32mUnited Airlines
Wed 10/157:00 amPBI - ORD
1 stop7h 08mUnited Airlines
Deal found 9/16$232
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:02 amORD - PBI
1 stop9h 11mUnited Airlines
Sat 11/14:09 pmPBI - ORD
Nonstop3h 31mUnited Airlines
Deal found 9/16$233
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:50 amORD - PBI
Nonstop3h 12mUnited Airlines
Fri 12/55:04 pmPBI - ORD
1 stop6h 52mUnited Airlines
Deal found 9/15$235
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:15 amMDW - PBI
2 stops27h 02mFrontier
Mon 10/61:12 pmPBI - MDW
1 stop25h 26mFrontier
Deal found 9/17$235
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:44 amORD - PBI
1 stop8h 54mJetBlue
Sat 11/157:30 amPBI - ORD
1 stop28h 05mJetBlue
Deal found 9/15$236
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:09 pmORD - PBI
1 stop4h 29mDelta
Tue 12/28:00 amPBI - ORD
1 stop5h 05mDelta
Deal found 9/14$237
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:47 amMDW - PBI
1 stop5h 43mDelta
Tue 12/26:00 amPBI - MDW
1 stop4h 54mDelta
Deal found 9/15$237
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:58 amORD - PBI
Nonstop3h 10mUnited Airlines
Wed 10/84:10 pmPBI - ORD
Nonstop3h 23mUnited Airlines
Deal found 9/17$238

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 September 17, 2025.
Use the filters below to find and compare flights from Illinois to West Palm Beach that are best for you.

Fly from

Illinois

Fly to

West Palm Beach

Route

Depart

Return

Price

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Wed 12/10

11:25 am-10:39 pm

1 stop10h 14m

Palm Beach Intl

Wed 1/14

12:45 pm-8:59 pm

1 stop9h 14m

$229

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Thu 10/9

10:58 am-3:08 pm

Nonstop3h 10m

Palm Beach Intl

Thu 10/16

4:10 pm-6:33 pm

Nonstop3h 23m

$229

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Fri 12/12

11:25 am-9:13 pm

1 stop8h 48m

Palm Beach Intl

Tue 1/13

12:45 pm-8:59 pm

1 stop9h 14m

$229

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Sat 12/13

11:25 am-8:24 pm

1 stop7h 59m

Palm Beach Intl

Wed 1/14

11:25 am-6:34 pm

1 stop8h 09m

$229

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Tue 12/9

7:00 am-4:32 pm

1 stop8h 32m

Palm Beach Intl

Wed 1/14

11:25 am-6:34 pm

1 stop8h 09m

$229

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Mon 12/8

7:00 am-4:32 pm

1 stop8h 32m

Palm Beach Intl

Sat 1/10

11:25 am-6:34 pm

1 stop8h 09m

$229

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Wed 12/24

8:50 am-4:45 pm

1 stop6h 55m

Palm Beach Intl

Tue 12/30

7:10 am-11:15 am

1 stop5h 05m

$237

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Tue 10/21

10:35 am-5:08 pm

1 stop5h 33m

Palm Beach Intl

Wed 10/22

6:00 am-9:40 am

1 stop4h 40m

$237

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Wed 12/10

12:50 pm-6:38 pm

1 stop4h 48m

Palm Beach Intl

Tue 1/13

4:45 pm-9:46 pm

1 stop6h 01m

$237

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Sun 10/26

6:00 am-11:55 am

1 stop4h 55m

Palm Beach Intl

Wed 11/5

5:25 pm-9:50 pm

1 stop5h 25m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Illinois to West Palm Beach?

Currently, August is the cheapest month in which you can book a flight from Illinois to West Palm Beach (average of $222). Flying from Illinois to West Palm Beach in April is currently the most expensive (average of $296). 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 September 17, 2025.

When flying from Illinois to West Palm Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

  • What airport do you fly into for flights to West Palm Beach from Illinois?

    Palm Beach Intl (PBI), located 3.1 mi from the city center, is the airport you fly into when you book flights from Illinois to West Palm Beach.

  • How long is the flight from Illinois to West Palm Beach?

    There are many flights that can get you from Illinois to West Palm Beach in 3h 10m. Fly via JetBlue, United Airlines, or Southwest to get the fastest option. There are 1145 mi between Illinois and West Palm Beach. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to West Palm Beach one-way?

    The cheapest airlines for a one-way flight from Illinois to West Palm Beach are Frontier ($72), JetBlue ($115), and American Airlines ($115).

  • What are the most popular routes from Illinois to West Palm Beach?

    When deciding which route to take from Illinois to West Palm Beach consider Chicago O'Hare Intl - Palm Beach Intl, Chicago Midway - Palm Beach Intl or Lambert-St Louis - Palm Beach Intl as they are the most popular.

  • What are the cheapest flights from Illinois to West Palm Beach?

    The cheapest flight price from Illinois to West Palm Beach is $223. On average you can expect to pay $707. The most popular route, (Chicago O'Hare Intl - Palm Beach Intl), can usually be booked for $143.

  • Can I find deals for flights from Illinois to West Palm Beach that include hotel bookings?

    Yes. In addition to deals on Illinois to West Palm Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to West Palm Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to West Palm Beach.

  • Can I find deals for business class flights from Illinois to West Palm Beach?

    Yes. Cheapflights offers flight deals from Illinois to West Palm Beach by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to West Palm Beach?

    Currently, August is the cheapest month in which you can book a flight from Illinois to West Palm Beach (average of $222). Flying from Illinois to West Palm Beach in April is currently the most expensive (average of $296). 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.

See more FAQs

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Top 6 airlines flying from Illinois to West Palm Beach

Discover the top 6 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$111FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$42Average$168FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$176Average$363FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$434FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$353FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$309Average$438FlexibilityNo cancel feeOn-time63%

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