What is the cheapest airline that flies from Belize to Illinois?

Spirit Airlines, American Airlines, and Southwest are the most popular carriers operating from Belize to Illinois

How many flights depart from Belize to Illinois on average per week?

The number of flights available between Belize and Illinois is 3 per week as of December 2025. The most frequent departure day is Thu, with 33% of weekly flights leaving on this day.

What airlines fly to Illinois?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from Belize according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Belize to Illinois?

Prices for flights from Belize to Illinois were last updated today.

How many operators does momondo search for flights from Belize to Illinois?

As of December 2025, there are 3 operators available to choose from for flights from Belize to Illinois.

How old do you have to be to fly from Belize to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belize to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$199 Cheap Flights from Belize to Illinois in 2025/26

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Find the cheapest flights from Belize to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Belize to Illinois

Enter your travel dates to find the best prices.

1:28 pm - 8:54 pm

BZE

ORD

7h 26m1 stop

5:15 am - 12:15 pm

ORD

BZE

7h 00m1 stop

$340Spirit Airlines

sáb, fev 14 - sáb, fev 28

1:07 pm - 12:10 am

BZE

ORD

11h 03m2 stops

9:02 pm - 11:47 am

ORD

BZE

14h 45m2 stops

$401American Airlines

sáb, fev 14 - sáb, fev 28

2:50 pm - 10:05 am

BZE

ORD

19h 15m1 stop

5:00 am - 12:15 pm

ORD

BZE

7h 15m1 stop

$432Multiple Airlines

sex, dez 26 - sáb, jan 3

1:10 pm - 12:30 am

BZE

ORD

11h 20m1 stop

7:20 am - 12:15 pm

ORD

BZE

28h 55m1 stop

$457Multiple Airlines

sex, dez 26 - qui, jan 1

2:50 pm - 3:13 pm

BZE

ORD

24h 23m1 stop

12:50 pm - 2:00 pm

ORD

BZE

25h 10m2 stops

$458Air Canada

sex, dez 26 - qui, jan 1

2:50 pm - 6:55 pm

BZE

ORD

28h 05m2 stops

10:35 am - 10:05 pm

ORD

BZE

11h 30m1 stop

$472Air Canada

sex, jan 23 - seg, jan 26

1:40 pm - 10:42 pm

BZE

MDW

9h 02m1 stop

6:00 am - 12:15 pm

MDW

BZE

6h 15m1 stop

$730Delta

sáb, fev 14 - sáb, fev 28

12:40 pm - 9:55 pm

BZE

MDW

9h 15m1 stop

5:05 am - 2:00 pm

MDW

BZE

8h 55m1 stop

$1,295Southwest

sáb, jan 3 - dom, jan 4

3:45 pm - 11:55 pm

BZE

MDW

8h 10m2 stops

5:05 am - 2:00 pm

MDW

BZE

8h 55m1 stop

$1,300Southwest

sáb, jan 3 - dom, jan 4

1:34 pm - 10:22 pm

BZE

MDW

8h 48m1 stop

6:00 am - 12:05 pm

MDW

BZE

6h 05m1 stop

$1,355Delta

sex, dez 26 - sáb, jan 3

Spirit Airlines flights from Belize to Illinois

Our best Spirit Airlines deals on Belize to Illinois flight tickets

Spirit Airlines

Feb 14

BZE1:28 pmBelize City Philip S.W.Goldson

7h 26m

1 stop

ORD8:54 pmChicago O'Hare Intl

Feb 28

ORD5:15 amChicago O'Hare Intl

7h 00m

1 stop

BZE12:15 pmBelize City Philip S.W.Goldson

$340

Find similar

Spirit Airlines

Dec 20

BZE1:10 pmBelize City Philip S.W.Goldson

11h 20m

1 stop

ORD12:30 amChicago O'Hare Intl

Jan 3

ORD5:00 amChicago O'Hare Intl

7h 15m

1 stop

BZE12:15 pmBelize City Philip S.W.Goldson

$371

Find similar

Spirit Airlines

Dec 22

BZE1:10 pmBelize City Philip S.W.Goldson

11h 20m

1 stop

ORD12:30 amChicago O'Hare Intl

Jan 5

ORD5:00 amChicago O'Hare Intl

7h 15m

1 stop

BZE12:15 pmBelize City Philip S.W.Goldson

$389

Find similar

American Airlines flights from Belize to Illinois

Our best American Airlines deals on Belize to Illinois flight tickets

American Airlines

Feb 14

BZE1:07 pmBelize City Philip S.W.Goldson

11h 03m

2 stops

ORD12:10 amChicago O'Hare Intl

Feb 28

ORD9:02 pmChicago O'Hare Intl

14h 45m

2 stops

BZE11:47 amBelize City Philip S.W.Goldson

$401

Find similar

American Airlines

Dec 19

BZE1:33 pmBelize City Philip S.W.Goldson

8h 47m

1 stop

ORD10:20 pmChicago O'Hare Intl

Jan 3

ORD6:38 pmChicago O'Hare Intl

17h 53m

1 stop

BZE12:31 pmBelize City Philip S.W.Goldson

$445

Find similar

American Airlines

Dec 16

BZE4:20 pmBelize City Philip S.W.Goldson

14h 59m

2 stops

ORD7:19 amChicago O'Hare Intl

Jan 3

ORD6:38 pmChicago O'Hare Intl

17h 53m

1 stop

BZE12:31 pmBelize City Philip S.W.Goldson

$450

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sáb 2/14

1:28 pm-8:54 pm

1 stop7h 26m

Chicago O'Hare Intl

sáb 2/28

5:15 am-12:15 pm

1 stop7h 00m

$340

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sáb 2/14

1:07 pm-12:10 am

2 stops11h 03m

Chicago O'Hare Intl

sáb 2/28

9:02 pm-11:47 am

2 stops14h 45m

$401

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sex 12/26

2:50 pm-10:05 am

1 stop19h 15m

Chicago O'Hare Intl

sáb 1/3

5:00 am-12:15 pm

1 stop7h 15m

$432

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sex 12/26

1:10 pm-12:30 am

1 stop11h 20m

Chicago O'Hare Intl

qui 1/1

7:20 am-12:15 pm

1 stop28h 55m

$457

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sex 12/26

2:50 pm-3:13 pm

1 stop24h 23m

Chicago O'Hare Intl

qui 1/1

12:50 pm-2:00 pm

2 stops25h 10m

$458

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

sex 1/23

2:50 pm-6:55 pm

2 stops28h 05m

Chicago O'Hare Intl

seg 1/26

10:35 am-10:05 pm

1 stop11h 30m

$472

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

sáb 2/14

1:40 pm-10:42 pm

1 stop9h 02m

Chicago Midway

sáb 2/28

6:00 am-12:15 pm

1 stop6h 15m

$730

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

sáb 1/3

12:40 pm-9:55 pm

1 stop9h 15m

Chicago Midway

dom 1/4

5:05 am-2:00 pm

1 stop8h 55m

$1,295

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

sáb 1/3

3:45 pm-11:55 pm

2 stops8h 10m

Chicago Midway

dom 1/4

5:05 am-2:00 pm

1 stop8h 55m

$1,300

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

sex 12/26

1:34 pm-10:22 pm

1 stop8h 48m

Chicago Midway

sáb 1/3

6:00 am-12:05 pm

1 stop6h 05m

$1,355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belize to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Belize to Illinois is on a Saturday when prices can be found for as low as $490. Flights from Belize to Illinois on a Monday will generally be more expensive and average around $608. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from Belize to Illinois during this time can be as low as $401. Flights in the morning are often more expensive with an average ticket price of $756.

What is the cheapest Belize to Illinois flight route?

Fly from Belize City Philip S.W.Goldson to Chicago O'Hare Intl for the best Belize - Illinois flight prices

What cabin class options are available on Belize to Illinois flights?

There are 2 cabin classes available to choose from on Belize to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Belize to Illinois flights?

You could potentially save up to 68% on your flight if you consider stops on a Belize to Illinois flight.

Cheap Belize to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belize to Illinois

Best Price Found	$483
Fastest flight time	4h 21m
Direct flights	Tue, Wed, Fri, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Belize in the past 72 hours is $483. The best round-trip flight deal from Belize to Illinois found on momondo in the last 72 hours is $221.

The fastest flight from Belize to Illinois takes 4h 21m

Direct flights go from Belize to Illinois on Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Belize there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Belize to Illinois?
Prices for flights from Belize to Illinois were last updated today.
How many operators does momondo search for flights from Belize to Illinois?
As of December 2025, there are 3 operators available to choose from for flights from Belize to Illinois.
How old do you have to be to fly from Belize to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belize to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Belize to Illinois?
Based on momondo bookings for flights between Belize and Illinois, the leading plane model is Boeing 737 MAX 8, making up 25.00% of the total bookings. Other popular models include Boeing 737-800 with 25.00%, Boeing 737-900 Passenger/BBJ3 (winglets) with 12.50%, and Airbus A319 with 6.25%.

Best airlines flying from Belize to Illinois

Compare and see reviews for airlines that fly from Belize to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $598	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $652	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
United Airlines	PriceFrom $659	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Belize to Illinois?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belize to Illinois. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belize to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Belize on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belize to Illinois?

Once all potential Belize to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belize to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Belize are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.