$357 Find Cheap Flights from Belize to Illinois

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 for flights to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Illinois, as well as popular online travel agencies
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KAYAK's insights & trends for flights to Illinois

Get data-powered insights and trends for flights to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Illinois?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Illinois from Belize found in the last 72 hours was to Chicago O'Hare Intl Airport, at $1,524 round-trip. The most popular route is Belize City Philip S.W.Goldson Airport (BZE) to Chicago O'Hare Intl Airport (ORD) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,524.

What is the cheapest month to fly from Belize to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belize 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 Belize to Illinois is March, when tickets cost $652 (return) on average. On the other hand, the most expensive months are September and January, when the average cost of round-trip tickets is $1,359 and $1,060 respectively.


Good to know

Low seasonOctober
High seasonAugust
Cheapest flight$357
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Belize City to Chicago O'Hare Airport

FAQs for booking flights from Belize to Illinois

  • How does KAYAK find such low prices on flights from Belize 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 Belize to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belize 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 Belize 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 Belize 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 Belize 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 Belize 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 day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Thursday where round-trip tickets can be as cheap as $534. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $1,286 on average.

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

    The cheapest time of day to fly to Illinois is generally in the afternoon, when round-trip flights cost $401 on average. Morning departures are around 11% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $756.

Reviews of the top 4 airlines serving from Belize to Illinois

 
See real verified KAYAK customer reviews for airlines flying to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Belize to Illinois. 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 Belize 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
SouthwestOverall score based on 4280 reviews
8.6Crew
7.6Entertainment
8.0Comfort
7.1Food
8.2Boarding
Airline reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

10.0 ExcellentMichael, Jun 2025SMF - SEA
Read more Southwest reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

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

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

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!

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

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.

So far so good but food and entertainment are not available for this flight

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

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

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.

Book cheap flights from Belize to Illinois

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Illinois found on KAYAK in the last 72 hours.
7/23Wed
2 stopsSouthwest
17h 45mBZE-MDW
7/29Tue
2 stopsSouthwest
8h 20mMDW-BZE
$608
7/11Fri
2 stopsSouthwest
18h 50mBZE-ORD
7/12Sat
2 stopsSouthwest
16h 45mORD-BZE
$628
11/8Sat
2 stopsAlaska Airlines
19h 01mBZE-ORD
11/24Mon
2 stopsAlaska Airlines
22h 35mORD-BZE
$661
11/7Fri
1 stopUnited Airlines
16h 03mBZE-ORD
11/24Mon
1 stopUnited Airlines
15h 06mORD-BZE
$674
11/8Sat
nonstopUnited Airlines
4h 21mBZE-ORD
11/23Sun
1 stopUnited Airlines
15h 06mORD-BZE
$689
11/8Sat
3 stopsAlaska Airlines
19h 01mBZE-ORD
11/24Mon
2 stopsAlaska Airlines
22h 35mORD-BZE
$718
11/7Fri
2 stopsAmerican Airlines
16h 27mBZE-ORD
11/24Mon
1 stopAmerican Airlines
23h 17mORD-BZE
$773
11/3Mon
1 stopAmerican Airlines
7h 14mBZE-ORD
11/17Mon
2 stopsAmerican Airlines
15h 20mORD-BZE
$778
7/31Thu
1 stopDelta
7h 42mBZE-MDW
8/18Mon
1 stopDelta
6h 40mMDW-BZE
$830
7/31Thu
1 stopDelta
7h 42mBZE-MDW
8/7Thu
1 stopDelta
6h 44mMDW-BZE
$865

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Illinois found on KAYAK in the last 72 hours.
7/29Tue
3 stops
28h 44mBZE-ORD
$357
7/31Thu
1 stopSouthwest
10h 30mBZE-MDW
$365
7/26Sat
1 stopSouthwest
8h 50mBZE-ORD
$365
8/5Tue
3 stopsAlaska Airlines
18h 40mBZE-ORD
$392
8/3Sun
3 stopsAlaska Airlines
25h 07mBZE-ORD
$426
6/23Mon
1 stopJetBlue
9h 15mBZE-ORD
$503
7/24Thu
1 stopUnited Airlines
7h 37mBZE-ORD
$755
7/23Wed
1 stopDelta
7h 42mBZE-MDW
$765
11/22Sat
nonstopUnited Airlines
4h 21mBZE-ORD
$770
7/23Wed
1 stopDelta
7h 42mBZE-MDW
$770

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Last minute flights to Illinois

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Illinois that are departing in the next 10 days.
6/20Fri
multi-stop
25h 54mBZE-ORD
9/6Sat
multi-stop
9h 30mORD-BZE
$971
6/20Fri
multi-stop
25h 54mBZE-ORD
9/4Thu
multi-stop
9h 30mORD-BZE
$979
6/19Thu
multi-stopAlaska Airlines
31h 18mBZE-ORD
9/5Fri
multi-stopAlaska Airlines
29h 14mORD-BZE
$1,078
6/21Sat
multi-stopAlaska Airlines
31h 18mBZE-ORD
9/5Fri
multi-stopAlaska Airlines
35h 55mORD-BZE
$1,091
6/20Fri
multi-stopUnited Airlines
7h 50mBZE-ORD
9/8Mon
multi-stopUnited Airlines
7h 33mORD-BZE
$1,149
6/22Sun
multi-stopAmerican Airlines
9h 32mBZE-ORD
8/10Sun
multi-stopAmerican Airlines
7h 39mORD-BZE
$1,153
6/21Sat
multi-stopUnited Airlines
16h 26mBZE-ORD
9/7Sun
multi-stopUnited Airlines
7h 33mORD-BZE
$1,174
6/20Fri
multi-stopAmerican Airlines
11h 28mBZE-ORD
8/10Sun
multi-stopAmerican Airlines
10h 19mORD-BZE
$1,228
6/22Sun
multi-stopDelta
7h 41mBZE-MDW
8/10Sun
multi-stopDelta
6h 44mMDW-BZE
$1,355
6/20Fri
multi-stopDelta
7h 41mBZE-MDW
8/10Sun
multi-stopDelta
6h 44mMDW-BZE
$1,480

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Everything you need to know for your flight to Illinois

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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