$125 Find Cheap Flights from West Palm Beach to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from West Palm Beach to Illinois departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from West Palm Beach to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from West Palm Beach to Illinois, as well as popular online travel agencies
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Flights Deals

Best Illinois Flight Deals from West Palm Beach

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$217
Moline
Moline1 stop$259
Peoria
Peoria1 stop$437
Bloomington
Bloomington1 stop$669
St. Louis
St. Louis1 stop$246
Chicago
Chicago1 stop$217
Moline
Moline1 stop$259
Peoria
Peoria1 stop$437
Bloomington
Bloomington1 stop$669
St. Louis
St. Louis1 stop$246

Cheap Flights from West Palm Beach to Illinois

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from West Palm Beach to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from West Palm Beach to Illinois

Thu, Dec 4 - Mon, Dec 8
JetBlue Logo
8:00 am - 3:08 pmPBI-ORD
8h 08m1 stop
JetBlue Logo
8:40 am - 8:15 pmORD-PBI
10h 35m1 stop
$217JetBlue
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Thu, Jul 17 - Sun, Jul 20
American Airlines Logo
1:09 pm - 3:25 pmPBI-ORD
3h 16mnonstop
American Airlines Logo
8:29 am - 12:30 pmORD-PBI
3h 01mnonstop
$229American Airlines
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Tue, Jul 1 - Tue, Jul 8
American Airlines Logo
4:46 pm - 7:04 pmPBI-ORD
3h 18mnonstop
American Airlines Logo
1:44 pm - 5:44 pmORD-PBI
3h 00mnonstop
$230American Airlines
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Fri, Aug 15 - Sun, Aug 17
Frontier Logo
6:38 pm - 1:59 pmPBI-STL
20h 21m1 stop
Frontier Logo
2:36 pm - 5:53 pmSTL-PBI
26h 17m1 stop
$246Frontier
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Fri, Sep 12 - Sun, Sep 14
Frontier Logo
7:13 pm - 11:25 pmPBI-MDW
5h 12m1 stop
Frontier Logo
7:23 pm - 6:18 pmMDW-PBI
21h 55m1 stop
$247Frontier
Find Deal
Thu, Aug 14 - Mon, Aug 18
Delta Logo
6:00 am - 9:16 amPBI-MDW
4h 16m1 stop
Delta Logo
12:43 pm - 6:24 pmMDW-PBI
4h 41m1 stop
$249Delta
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Tue, Jul 1 - Tue, Jul 8
Delta Logo
12:45 pm - 4:49 pmPBI-ORD
5h 04m1 stop
Delta Logo
9:25 am - 6:57 pmORD-PBI
8h 32m1 stop
$250Delta
Find Deal
Fri, Jul 4 - Sat, Jul 12
United Airlines Logo
6:00 am - 3:47 pmPBI-STL
10h 47m2 stops
United Airlines Logo
6:23 am - 3:51 pmSTL-PBI
8h 28m1 stop
$340United Airlines
Find Deal
Fri, Jul 4 - Sat, Jul 12
United Airlines Logo
6:00 am - 2:37 pmPBI-STL
9h 37m2 stops
United Airlines Logo
7:55 am - 8:04 pmSTL-PBI
11h 09m2 stops
$345United Airlines
Find Deal
Fri, Jul 11 - Mon, Jul 14
Spirit Airlines Logo
12:41 pm - 2:39 pmPBI-STL
26h 58m2 stops
Spirit Airlines Logo
10:47 am - 11:46 amSTL-PBI
23h 59m3 stops
$520Spirit Airlines
Find Deal
Useful Info

KAYAK's insights & trends for West Palm Beach to Illinois flights

Get data-powered insights and trends into flights from West Palm Beach to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest West Palm Beach to Illinois flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from West Palm Beach to Illinois.

The cheapest ticket to Illinois from West Palm Beach found in the last 72 hours was to Chicago, at $229 round-trip. The most popular route is from West Palm Beach (PBI) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $229.

Can I save money by flying with a layover from West Palm Beach to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $464 on average.

What is the cheapest month to fly from West Palm Beach to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from West Palm Beach to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from West Palm Beach to Illinois is February, when tickets cost $208 (return) on average. On the other hand, the most expensive months are September and July, when the average cost of round-trip tickets is $374 and $319 respectively.

What’s the cheapest day of the week to fly from West Palm Beach to Illinois?

The average price of all round-trip flights from West Palm Beach to Illinois clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from West Palm Beach to Illinois, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Illinois, Wednesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from West Palm Beach to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from West Palm Beach to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from West Palm Beach to Illinois, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.


Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$125
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from West Palm Beach to Chicago Midway Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from West Palm Beach to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from West Palm Beach to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from West Palm Beach to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from West Palm Beach to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from West Palm Beach to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from West Palm Beach to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from West Palm Beach to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from West Palm Beach to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $114 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $352.

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from West Palm Beach to the following destinations at these prices or less: Chicago $196 one-way - $269 round-trip

Top 5 airlines serving from West Palm Beach to Illinois

 
See real verified KAYAK customer reviews for airlines flying from West Palm Beach to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from West Palm Beach to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7946 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
Airline reviews

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

10.0 ExcellentDebbie A, Jun 2025JAX - BOS
Read more Delta reviews

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Everything was great. Great service, excellent communication, and early arrival

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Not sure the logic of the boarding in Groups. I was loaded first on the aisle. Then the guy in the middle. Then the guy by the window. Constantly holding up the other people boarding behind them with us blocking the aisle and this happened in most of the other rows

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

The flight was canceled and was bounced around time wise with my elderly parents. That being said the gentleman in custody service was amazingly helpful

It amaze me how other airlines leave on time and Spirit always have some type of delay. I’ve flown with Spirit many times, but it reached a point I’d rather pay twice the amount and not deal with this corporation they never do nothing to reimburse people for their time or headaches.

Easy boarding and good flight. Need to work on the beverage and snack situation

Spirit charges you to breathe in their presence. They have you pick and buy your seat in advance and then I got bumped from the seat I paid for because THEY overbooked the flight by a dozen people. they do not provide any entertainment, they do not provide even a small cup of water - you have to pay for everything. I will never fly Spirit again.

While on the flight we had a delay and had to sit on the plane while maintenance fixed it. It’s ended up taking an hour and a half longer to leave than expected. I had an unruly passenger sitting behind me that vaped during the flight and was rude and loud for the majority of the flight.

The seats! Do not nickel and dime! Be transparent about all your fees!

Not great. Overpriced and charge you for everything. All but breathing was an extra charge. Never again! Oh if you didn’t check a carry on, you couldn’t use the overhead bins. Crew said those spaces were not available. Personal items MUST go on floor. Yet, there was only 50% capacity at best! So ridiculous.

why's KAYAK involved? why'd Spirit charge me $19.72 on Apr 28 and $4.49 on May 1 ? And ironically my credit card had to be cancelled after trip due to a bogus charge, wonder if using it on the plane enabled a scammer to get it.

why's KAYAK involved? why'd Spirit charge me $19.72 on Apr 28 and $4.49 on May 1 ?

It was fine, Can’t blame you about airport issues.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

They switched my flight to Spirit, Never using Kayak again,

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

They cancelled the flight and did nothing. I should be compensated for my uber rides to and from airport. Not a good service by frontier or kayak.

The worst service , the agents from the counter are really bad . Poor customer service . They didnt help me to get in the flight . I was on line when they close the flight without telling and I couldn’t board the plane . I will like to get my money back ey back because it was their fault. Really bad management , bad manners, bad additud

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