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$147+ Cheap flights from Chicago (CHI) to Belize

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BZE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Chicago to Belize

Keep the following information in mind while searching for Chicago to Belize flight deals. Data was last updated September 15, 2025.

Round-trip from

$436
(American Airlines)

One-way from

$147
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$705

Good round-trip deal

$704 or less
From Chicago (CHI) to Belize
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One-way flight from Chicago (CHI) to Belize
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Highest demand for flights based on searches. 10% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Belize.
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Find flight deals from Chicago to Belize

Cheapest flights from Chicago to Belize
Explore the most affordable flight options available from Chicago to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/14. 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.
Mon 11/37:00 amMDW - BZE
1 stop7h 00mSouthwest
Thu 11/133:00 pmBZE - MDW
1 stop9h 10mSouthwest
Deal found 9/14$458
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 12/147:00 amORD - BZE
1 stop6h 27mAmerican Airlines
Wed 12/171:11 pmBZE - ORD
1 stop8h 13mAmerican Airlines
Deal found 9/15$458
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/206:00 amORD - BZE
1 stop6h 50mAmerican Airlines
Thu 10/233:30 pmBZE - ORD
1 stop7h 28mAmerican Airlines
Deal found 9/15$459
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/19:45 pmORD - BZE
2 stops15h 25mAmerican Airlines
Fri 11/74:20 pmBZE - ORD
1 stop8h 17mAmerican Airlines
Deal found 9/14$462
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 11/108:10 amORD - BZE
1 stop6h 54mAmerican Airlines
Mon 11/171:12 pmBZE - ORD
1 stop9h 08mAmerican Airlines
Deal found 9/13$511
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/157:07 pmORD - BZE
1 stop17h 03mAmerican Airlines
Sun 11/231:12 pmBZE - ORD
1 stop10h 19mAmerican Airlines
Deal found 9/14$516
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/185:17 pmORD - BZE
1 stop22h 03mAmerican Airlines
Sat 10/253:30 pmBZE - ORD
1 stop7h 28mAmerican Airlines
Deal found 9/13$521
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/65:00 amORD - BZE
1 stop10h 20mAmerican Airlines
Mon 10/133:30 pmBZE - ORD
1 stop16h 23mAmerican Airlines
Deal found 9/15$544
This Southwest deal was found by Cheapflights users on 9/14. 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.
Thu 11/68:00 amMDW - BZE
1 stop6h 00mSouthwest
Tue 11/112:55 pmBZE - MDW
2 stops18h 20mSouthwest
Deal found 9/14$603
This deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amMDW - BZE
1 stop6h 32mDelta
Sun 11/161:57 pmBZE - MDW
1 stop9h 35mDelta
Deal found 9/14$719
This Delta deal was found by Cheapflights users on 9/15. 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 11/156:00 amMDW - BZE
1 stop6h 44mDelta
Sat 11/222:10 pmBZE - MDW
1 stop9h 22mDelta
Deal found 9/15$744
This Southwest deal was found by Cheapflights users on 9/14. 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 9/277:40 amMDW - BZE
1 stop5h 35mSouthwest
Sat 10/41:05 pmBZE - MDW
1 stop8h 20mSouthwest
Deal found 9/14$764

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Belize 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 September 15, 2025.
Use the filters below to find and compare flights from Chicago to Belize that are best for you.

Fly from

Chicago

Fly to

Belize

Route

Depart

Return

Price

ChicagoBelize City

MDW - BZE

MDWBZE

Chicago Midway

Mon 11/3

7:00 am-2:00 pm

1 stop7h 00m

Belize City Philip S.W.Goldson

Thu 11/13

3:00 pm-12:10 am

1 stop9h 10m

$458

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Mon 11/3

7:25 am-3:04 pm

1 stop7h 39m

Belize City Philip S.W.Goldson

Thu 11/13

4:20 pm-9:05 am

1 stop16h 45m

$458

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Tue 12/2

9:07 pm-12:11 pm

2 stops15h 04m

Belize City Philip S.W.Goldson

Wed 12/10

4:20 pm-7:19 am

2 stops14h 59m

$462

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Sat 11/1

9:45 pm-12:10 pm

2 stops15h 25m

Belize City Philip S.W.Goldson

Fri 11/7

4:20 pm-7:10 am

2 stops14h 50m

$462

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Mon 10/20

8:44 pm-12:50 pm

2 stops17h 06m

Belize City Philip S.W.Goldson

Thu 10/23

12:50 pm-11:13 pm

1 stop9h 23m

$463

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Mon 11/10

8:10 am-3:04 pm

1 stop6h 54m

Belize City Philip S.W.Goldson

Mon 11/17

1:12 pm-10:20 pm

1 stop9h 08m

$511

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Sat 11/8

7:07 pm-12:10 pm

1 stop17h 03m

Belize City Philip S.W.Goldson

Sat 11/15

4:10 pm-7:10 am

2 stops15h 00m

$515

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Thu 11/13

9:02 pm-12:10 pm

2 stops15h 08m

Belize City Philip S.W.Goldson

Wed 11/19

4:20 pm-9:05 am

2 stops16h 45m

$515

ChicagoBelize City

ORD - BZE

ORDBZE

Chicago O'Hare Intl

Sat 11/15

9:02 pm-12:10 pm

2 stops15h 08m

Belize City Philip S.W.Goldson

Sun 11/23

4:20 pm-12:37 am

1 stop8h 17m

$520

ChicagoBelize City

MDW - BZE

MDWBZE

Chicago Midway

Thu 11/6

9:40 pm-2:00 pm

2 stops16h 20m

Belize City Philip S.W.Goldson

Tue 11/11

2:55 pm-9:15 am

2 stops18h 20m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Belize

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

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

Currently, August is the cheapest month in which you can book a flight from Chicago to Belize (average of $363). Flying from Chicago to Belize in March is currently the most expensive (average of $653). 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 Belize

Get insights into the airlines that provide service to Belize. 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 Belize. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Chicago to Belize by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Chicago to Belize?

    For as low as $458, Southwest can have you in Belize from Chicago in 7h. Airlines will cover a distance of 1675 mi. This flight may include one or multiple stops.

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

    $147 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $186 and $384, respectively.

  • What are the cheapest flights from Chicago to Belize?

    While on average a flight from Chicago to Belize is generally $862, our data shows the cheapest flight currently is $704. When looking at the most popular route, (Chicago O'Hare Intl - Belize City Philip S.W.Goldson), you can expect to pay $397 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Chicago to Belize (average of $363). Flying from Chicago to Belize in March is currently the most expensive (average of $653). 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 Chicago to Belize

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chicago to Belize

Discover the top 4 airlines that operate flights from Chicago to Belize. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$578Average$720FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$672Average$832FlexibilityNo cancel feeOn-time71%
DeltaCheapest$673Average$863FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$733Average$1,002FlexibilityNo cancel feeOn-time69%

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