Illinois

$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
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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
From Palm Beach Intl to Illinois
One-way flight from Palm Beach Intl to Illinois
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Palm Beach Intl to Illinois.
Price to beat on a one-way flight from Palm Beach Intl to Illinois.

Find flight deals from West Palm Beach to Illinois

Cheapest flights from West Palm Beach to Illinois
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$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$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$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$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$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$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$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$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$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$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$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$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

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 52 results
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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
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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

    Palm Beach Intl (PBI) is the airport you will fly out of if you book a flight from West Palm Beach to Illinois. It is only a 3.1 mi journey to Palm Beach Intl (PBI) from West Palm Beach’s city center.

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

    The cheapest airlines for a one-way flight from West Palm Beach to Illinois are Frontier ($53), American Airlines ($90), and Southwest ($100).

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

  • What are the most reliable airlines from West Palm Beach to Illinois?

    No one likes to see their flight delayed. When booking a flight from West Palm Beach to Illinois consider choosing Air New Zealand (88%), United Airlines (84%) or Emirates (83%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from West Palm Beach to Illinois is $115. On average you can expect to pay $1,537. The most popular route, (Palm Beach Intl - Chicago O'Hare Intl), can usually be booked for $179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from West Palm Beach to Illinois 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 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.

See more FAQs

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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.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$131FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$81Average$133FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$198Average$412FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$380FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$204Average$336FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$379FlexibilityNo cancel feeOn-timeN/A

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