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$298+ Cheap flights from Belize 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
BZE — ORD
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Belize to Illinois

Keep the following information in mind while searching for Belize to Illinois flight deals. Data was last updated August 2, 2025.

Round-trip from

$542
(Alaska Airlines)

One-way from

$298
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$762
From Belize to Illinois
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One-way flight from Belize to Illinois
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Highest demand for flights based on searches. 17% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Belize to Illinois

Cheapest flights from Belize to Illinois
Explore the most affordable flight options available from Belize to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:00 amBZE - ORD
2 stops42h 00mAlaska Airlines
Fri 9/193:20 pmORD - BZE
2 stops26h 55mAlaska Airlines
Deal found 7/30$542
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 9/61:10 pmBZE - MDW
1 stop8h 35mSouthwest
Fri 9/198:35 pmMDW - BZE
2 stops16h 40mSouthwest
Deal found 7/30$653
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:21 pmBZE - ORD
1 stop8h 00mAmerican Airlines
Sat 11/297:07 pmORD - BZE
1 stop17h 01mAmerican Airlines
Deal found 8/1$694
This Delta deal was found by Cheapflights users on 8/1. 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.
Sat 11/152:08 pmBZE - MDW
1 stop7h 36mDelta
Sun 11/306:00 amMDW - BZE
1 stop6h 43mDelta
Deal found 8/1$705
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:00 pmBZE - ORD
Nonstop4h 21mUnited Airlines
Sat 11/299:28 amORD - BZE
Nonstop4h 22mUnited Airlines
Deal found 8/1$709
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:41 pmBZE - ORD
1 stop30h 08mJetBlue
Fri 9/191:35 pmORD - BZE
1 stop24h 01mJetBlue
Deal found 7/30$725
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/182:05 pmBZE - ORD
2 stops19h 26mMultiple Airlines
Mon 8/256:10 amORD - BZE
1 stop9h 20mMultiple Airlines
Deal found 7/31$946

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belize 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 August 2, 2025.
Use the filters below to find and compare flights from Belize to Illinois that are best for you.

Fly from

Belize

Fly to

Illinois

Route

Depart

Return

Price

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Sat 9/6

10:00 am-5:00 am

2 stops42h 00m

Chicago O'Hare Intl

Fri 9/19

3:20 pm-5:15 pm

2 stops26h 55m

$542

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Sat 9/6

1:10 pm-10:45 pm

1 stop8h 35m

Chicago Midway

Fri 9/19

8:35 pm-12:15 pm

2 stops16h 40m

$653

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Sat 11/15

4:21 pm-12:21 am

1 stop8h 00m

Chicago O'Hare Intl

Sat 11/29

7:07 pm-12:08 pm

1 stop17h 01m

$694

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Sat 11/15

2:08 pm-9:44 pm

1 stop7h 36m

Chicago Midway

Sun 11/30

6:00 am-12:43 pm

1 stop6h 43m

$705

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Sat 11/15

3:00 pm-7:21 pm

Nonstop4h 21m

Chicago O'Hare Intl

Sat 11/29

9:28 am-1:50 pm

Nonstop4h 22m

$709

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Sat 9/6

1:41 pm-8:49 pm

1 stop30h 08m

Chicago O'Hare Intl

Fri 9/19

1:35 pm-12:36 pm

1 stop24h 01m

$725

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 8/18

2:05 pm-10:31 am

2 stops19h 26m

Chicago O'Hare Intl

Mon 8/25

6:10 am-2:30 pm

1 stop9h 20m

$946

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Sun 11/16

10:00 am-5:01 am

2 stops19h 01m

$298

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Sun 10/5

1:20 pm-12:30 am

1 stop10h 10m

$375

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 10/6

7:00 am-10:52 am

2 stops26h 52m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 15 results
1
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Best time to book a flight from Belize to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Belize 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 Belize to Illinois

What is the cheapest month to book a flight from Belize to Illinois?

Currently, August is the cheapest month in which you can book a flight from Belize to Illinois (average of $245). Flying from Belize 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.

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 August 2, 2025.
Read through reviews of airlines operating flights from Belize to Illinois, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,904 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Belize to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Belize to Illinois one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $298. Users have also found prices from $375 and $670 on Southwest and American Airlines, respectively.

  • Can I find deals for flights from Belize to Illinois that include hotel bookings?

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

  • How can I find direct flights from Belize to Illinois?

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

  • Can I find deals for business class flights from Belize to Illinois?

    Yes. Cheapflights offers flight deals from Belize 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 Belize to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Belize to Illinois (average of $245). Flying from Belize 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belize to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Guatemala City to Midway flights

Top 4 airlines flying from Belize to Illinois

Discover the top 4 airlines that operate flights from Belize 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$285Average$1,163FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$567Average$783FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$652Average$826FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$682Average$972FlexibilityNo cancel feeOn-time69%

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