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$59+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PBI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Illinois to West Palm Beach

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to West Palm Beach (PBI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$89
(Frontier)

One-way from

$59
(Cheapflightsfares)

Good round-trip deal

$171 or less

Good one-way deal

$114 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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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 January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/21. 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 2/216:40 amORD - PBI
Nonstop3h 09mFrontier
Mon 2/2411:49 amPBI - ORD
Nonstop3h 28mFrontier
Deal found 1/21$89
This Priceline deal was found by Cheapflights users on 1/21. 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.
Mon 2/176:40 amORD - PBI
Nonstop3h 09mMultiple Airlines
Wed 2/2611:12 amPBI - ORD
1 stop11h 21mMultiple Airlines
Deal found 1/21$102
This CheapOair deal was found by Cheapflights users on 1/21. 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 2/217:07 amORD - PBI
1 stop26h 10mSpirit Airlines
Tue 2/2511:12 amPBI - ORD
1 stop11h 21mSpirit Airlines
Deal found 1/21$155
This American Airlines deal was found by Cheapflights users on 1/20. 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 3/112:25 pmORD - PBI
Nonstop2h 53mAmerican Airlines
Tue 3/45:10 pmPBI - ORD
Nonstop3h 21mAmerican Airlines
Deal found 1/20$164
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/410:50 amORD - PBI
1 stop7h 46mUnited Airlines
Wed 2/264:28 pmPBI - ORD
Nonstop3h 27mUnited Airlines
Deal found 1/20$179
This Southwest deal was found by Cheapflights users on 1/20. 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 2/223:00 pmMDW - PBI
1 stop6h 00mSouthwest
Wed 2/262:10 pmPBI - MDW
1 stop8h 15mSouthwest
Deal found 1/20$179
This Southwest deal was found by Cheapflights users on 1/20. 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 2/47:00 amORD - PBI
1 stop8h 05mSouthwest
Wed 2/262:10 pmPBI - ORD
1 stop9h 10mSouthwest
Deal found 1/20$189
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/11:24 pmORD - PBI
1 stop8h 14mJetBlue
Tue 4/87:00 amPBI - ORD
1 stop6h 27mJetBlue
Deal found 1/20$197
This Delta deal was found by Cheapflights users on 1/21. 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 2/511:05 amORD - PBI
1 stop6h 41mDelta
Fri 2/217:49 pmPBI - ORD
1 stop5h 00mDelta
Deal found 1/21$217
This Delta deal was found by Cheapflights users on 1/20. 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 3/16:00 amMDW - PBI
1 stop7h 10mDelta
Wed 3/56:11 pmPBI - MDW
1 stop5h 09mDelta
Deal found 1/20$217
This American Airlines deal was found by Cheapflights users on 1/21. 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 3/55:00 amPIA - PBI
1 stop5h 01mAmerican Airlines
Wed 3/124:10 pmPBI - PIA
1 stop6h 45mAmerican Airlines
Deal found 1/21$259
This Delta deal was found by Cheapflights users on 1/21. 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 3/55:47 amMLI - PBI
1 stop6h 06mDelta
Tue 3/114:55 pmPBI - MLI
1 stop6h 34mDelta
Deal found 1/21$259

Find flights from Illinois to West Palm Beach within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Fri 2/21

6:40 am-10:49 am

Nonstop3h 09m

Palm Beach Intl

Mon 2/24

11:49 am-2:17 pm

Nonstop3h 28m

$89

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Mon 2/17

6:40 am-10:49 am

Nonstop3h 09m

Palm Beach Intl

Wed 2/26

11:12 am-9:33 pm

1 stop11h 21m

$102

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Fri 2/21

7:07 am-10:17 am

1 stop26h 10m

Palm Beach Intl

Tue 2/25

11:12 am-9:33 pm

1 stop11h 21m

$155

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Sat 3/1

12:25 pm-4:18 pm

Nonstop2h 53m

Palm Beach Intl

Tue 3/4

5:10 pm-7:31 pm

Nonstop3h 21m

$164

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Tue 2/4

10:50 am-7:36 pm

1 stop7h 46m

Palm Beach Intl

Wed 2/26

4:28 pm-6:55 pm

Nonstop3h 27m

$179

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Sat 2/22

3:00 pm-10:00 pm

1 stop6h 00m

Palm Beach Intl

Wed 2/26

2:10 pm-9:25 pm

1 stop8h 15m

$179

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Tue 2/4

7:00 am-4:05 pm

1 stop8h 05m

Palm Beach Intl

Wed 2/26

2:10 pm-10:20 pm

1 stop9h 10m

$189

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Tue 4/1

1:24 pm-10:38 pm

1 stop8h 14m

Palm Beach Intl

Tue 4/8

7:00 am-12:27 pm

1 stop6h 27m

$197

ChicagoWest Palm Beach

ORD - PBI

ORDPBI

Chicago O'Hare Intl

Wed 2/5

11:05 am-6:46 pm

1 stop6h 41m

Palm Beach Intl

Fri 2/21

7:49 pm-11:49 pm

1 stop5h 00m

$217

ChicagoWest Palm Beach

MDW - PBI

MDWPBI

Chicago Midway

Sat 3/1

6:00 am-2:10 pm

1 stop7h 10m

Palm Beach Intl

Wed 3/5

6:11 pm-10:20 pm

1 stop5h 09m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 47 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.

Travel insights for flights from Illinois to West Palm Beach

Get recent, data-driven insights about flights from Illinois to West Palm Beach including ideal travel times, pricing trends, and more.

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 January 21, 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 January 21, 2025.

The most flights from USIL to PBI are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 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 January 21, 2025.
Read reviews from past customers who have flown Delta, American Airlines and United Airlines 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.
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,200 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 Frontier ($59), Spirit Airlines ($89), and American Airlines ($90).

  • 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: Emirates (100%), United Airlines (80%), Air New Zealand (78%).

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

    The cheapest flight price from Illinois to West Palm Beach is $29. On average you can expect to pay $410. The most popular route, (Chicago O'Hare Intl - Palm Beach Intl), can usually be booked for $58.

  • 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$113FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$63Average$146FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$182Average$423FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$192Average$362FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$365FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$343Average$488FlexibilityNo cancel feeOn-time63%
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