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$90+ 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
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(American Airlines)

One-way from

$90
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$318

Good round-trip deal

$203 or less

Good one-way deal

$129 or less
Provider with most accurate pricing for Chicago (CHI)-Palm Beach Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Palm Beach Intl flights.
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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. 10% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/146:45 amORD - PBI
Nonstop2h 59mAmerican Airlines
Wed 5/215:11 pmPBI - ORD
Nonstop3h 22mAmerican Airlines
Deal found 3/30$175
This JetBlue deal was found by Cheapflights users on 3/31. 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 5/66:15 amORD - PBI
1 stop10h 11mJetBlue
Tue 5/136:14 amPBI - ORD
1 stop9h 50mJetBlue
Deal found 3/31$197
This Frontier deal was found by Cheapflights users on 3/30. 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.
Mon 4/146:30 amORD - PBI
Nonstop3h 14mFrontier
Fri 4/1811:49 amPBI - ORD
Nonstop3h 28mFrontier
Deal found 3/30$198
This Southwest deal was found by Cheapflights users on 3/29. 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.
Sat 4/261:30 pmORD - PBI
1 stop7h 20mSouthwest
Sat 5/36:05 amPBI - ORD
1 stop7h 40mSouthwest
Deal found 3/29$199
This Delta deal was found by Cheapflights users on 3/29. 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.
Wed 5/1410:30 amORD - PBI
1 stop7h 01mDelta
Sun 5/251:55 pmPBI - ORD
1 stop5h 53mDelta
Deal found 3/29$217
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 5/1410:25 amMDW - PBI
1 stop4h 21mDelta
Wed 5/216:00 amPBI - MDW
1 stop6h 53mDelta
Deal found 3/30$217
This Southwest deal was found by Cheapflights users on 3/30. 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 4/296:20 amMDW - PBI
1 stop7h 50mSouthwest
Tue 5/612:05 pmPBI - MDW
2 stops8h 05mSouthwest
Deal found 3/30$223
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/82:36 pmMDW - PBI
1 stop5h 56mFrontier
Tue 4/1510:12 amPBI - MDW
1 stop10h 39mFrontier
Deal found 3/30$230
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/227:10 amORD - PBI
Nonstop3h 12mUnited Airlines
Tue 4/294:00 pmPBI - ORD
Nonstop3h 25mUnited Airlines
Deal found 3/31$259
This American Airlines deal was found by Cheapflights users on 3/30. 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 5/37:53 amMLI - PBI
1 stop7h 23mAmerican Airlines
Mon 5/55:11 pmPBI - MLI
1 stop5h 34mAmerican Airlines
Deal found 3/30$274
This Delta deal was found by Cheapflights users on 3/31. 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 5/296:00 amSTL - PBI
1 stop6h 53mDelta
Tue 6/34:51 pmPBI - STL
1 stop4h 48mDelta
Deal found 3/31$309
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/295:12 amSTL - PBI
1 stop4h 48mAmerican Airlines
Tue 6/34:13 pmPBI - STL
2 stops7h 15mAmerican Airlines
Deal found 3/31$314

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 March 31, 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 5/14

6:45 am-10:44 am

Nonstop2h 59m

Palm Beach Intl

Wed 5/21

5:11 pm-7:33 pm

Nonstop3h 22m

$175

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Tue 5/6

6:15 am-5:26 pm

1 stop10h 11m

Palm Beach Intl

Tue 5/13

6:14 am-3:04 pm

1 stop9h 50m

$197

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Mon 4/14

6:30 am-10:44 am

Nonstop3h 14m

Palm Beach Intl

Fri 4/18

11:49 am-2:17 pm

Nonstop3h 28m

$198

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Sat 4/26

1:30 pm-9:50 pm

1 stop7h 20m

Palm Beach Intl

Sat 5/3

6:05 am-12:45 pm

1 stop7h 40m

$199

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Thu 5/8

7:10 am-5:23 pm

1 stop9h 13m

Palm Beach Intl

Sat 5/10

4:03 pm-6:32 pm

Nonstop3h 29m

$214

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Wed 5/14

9:39 am-3:46 pm

1 stop5h 07m

Palm Beach Intl

Sat 5/24

11:15 am-3:06 pm

1 stop4h 51m

$217

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Wed 5/14

10:25 am-3:46 pm

1 stop4h 21m

Palm Beach Intl

Wed 5/21

8:00 am-11:53 am

1 stop4h 53m

$217

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Tue 4/29

6:20 am-3:10 pm

1 stop7h 50m

Palm Beach Intl

Tue 5/6

12:05 pm-7:10 pm

2 stops8h 05m

$223

MolineWest Palm Beach

MLI - PBI

MLIPBI

Moline Quad-City

Sat 5/3

7:53 am-4:16 pm

1 stop7h 23m

Palm Beach Intl

Mon 5/5

5:11 pm-9:45 pm

1 stop5h 34m

$274

St. LouisWest Palm Beach

STL - PBI

STLPBI

Lambert-St Louis

Thu 5/29

6:00 am-1:53 pm

1 stop6h 53m

Palm Beach Intl

Tue 6/3

4:51 pm-8:39 pm

1 stop4h 48m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 50 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 March 31, 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.

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 March 31, 2025.

The most flights from USIL to PBI are scheduled on a Sunday (7 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in West Palm Beach by month

Plan your trip to West Palm Beach by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in West Palm Beach ranges from 2.8 - 8.4 inches per month. September is typically the wettest month, when rainfall can reach 8.4 in. February is typically the driest time to visit West Palm Beach when rainfall is around 2.8 in.

Temperature in West Palm Beach by month

Plan your trip to West Palm Beach by taking into account the average temperature totals by month.

If weather is an important factor for your trip to West Palm Beach, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing West Palm Beach

Get insights into the airlines that provide service to West Palm Beach. 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 West Palm Beach. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest and Delta from Illinois to West Palm Beach. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
157 reviews
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,275 reviews
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,899 reviews
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Avelo Airlines
7.5
Good
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,614 reviews
Breeze Airways
8.1
Very good
157 reviews

Food

6.7

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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.

  • 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 American Airlines ($90), Frontier ($93), and Southwest ($100).

  • 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 most reliable airlines from Illinois to West Palm Beach?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to West Palm Beach on time: Frontier (87%), Air New Zealand (86%), American Airlines (79%).

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

    The cheapest flight price from Illinois to West Palm Beach is $75. On average you can expect to pay $811. The most popular route, (Chicago O'Hare Intl - Palm Beach Intl), can usually be booked for $179.

  • 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.

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Alternative routes for Illinois to West Palm Beach

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$107FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$42Average$148FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$177Average$369FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$182Average$417FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$368FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$309Average$438FlexibilityNo cancel feeOn-time63%
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