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 52% 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.

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

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

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 February 2026, 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.

$279 Cheap Flights from Belize to Illinois in 2026

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Find the cheapest flights from Belize to Illinois

Round-trip

One-way

Direct

Recent round-trip flight deals from Belize to Illinois

Enter your travel dates to find the best prices.

9:35 am - 12:03 pm

BZE

ORD

25h 28m

2 stops

8:40 am - 9:05 pm

ORD

BZE

13h 25m

1 stop

$393Air Canada

Tue, Mar 31 - Mon, Apr 6

9:35 am - 12:03 pm

BZE

ORD

25h 28m

2 stops

7:55 am - 9:05 pm

ORD

BZE

14h 10m

2 stops

$401Air Canada

Tue, Mar 31 - Mon, Apr 6

12:26 pm - 10:36 am

BZE

ORD

21h 10m

1 stop

12:00 pm - 11:27 am

ORD

BZE

24h 27m

1 stop

$507Multiple Airlines

Mon, Mar 30 - Thu, Apr 9

12:26 pm - 10:36 am

BZE

ORD

21h 10m

1 stop

7:45 pm - 4:47 pm

ORD

BZE

22h 02m

1 stop

$530Multiple Airlines

Mon, Mar 30 - Mon, Apr 6

12:26 pm - 10:36 am

BZE

ORD

21h 10m

1 stop

6:31 pm - 11:27 am

ORD

BZE

17h 56m

2 stops

$543Multiple Airlines

Mon, Mar 30 - Fri, Apr 10

12:26 pm - 8:23 am

BZE

ORD

18h 57m

2 stops

12:00 pm - 11:27 am

ORD

BZE

24h 27m

1 stop

$549Multiple Airlines

Mon, Mar 30 - Thu, Apr 9

1:25 pm - 9:55 pm

BZE

MDW

7h 30m

1 stop

6:55 am - 12:30 pm

MDW

BZE

6h 35m

1 stop

$625Southwest

Thu, Apr 9 - Thu, Apr 16

1:10 pm - 11:55 pm

BZE

MDW

9h 45m

1 stop

7:25 am - 12:30 pm

MDW

BZE

6h 05m

1 stop

$645Southwest

Wed, Apr 1 - Wed, Apr 8

1:05 pm - 9:45 pm

BZE

MDW

7h 40m

1 stop

6:00 am - 11:45 am

MDW

BZE

6h 45m

1 stop

$873Delta

Wed, Jul 29 - Mon, Aug 31

12:40 pm - 10:31 pm

BZE

MDW

8h 51m

1 stop

6:00 am - 11:15 am

MDW

BZE

6h 15m

1 stop

$875Delta

Wed, Apr 1 - Tue, Apr 7

American Airlines flights from Belize to Illinois

Our best American Airlines deals on Belize to Illinois flight tickets

American Airlines

Jul 29

BZE3:34 pmBelize City Philip S.W.Goldson

7h 50m

1 stop

ORD12:24 amChicago O'Hare Intl

Aug 31

ORD10:10 pmChicago O'Hare Intl

14h 49m

2 stops

BZE11:59 amBelize City Philip S.W.Goldson

$730

American Airlines

Apr 9

BZE12:14 pmBelize City Philip S.W.Goldson

10h 34m

1 stop

ORD11:48 pmChicago O'Hare Intl

Apr 16

ORD5:00 amChicago O'Hare Intl

7h 05m

1 stop

BZE11:05 amBelize City Philip S.W.Goldson

$820

American Airlines

Apr 9

BZE12:14 pmBelize City Philip S.W.Goldson

10h 34m

1 stop

ORD11:48 pmChicago O'Hare Intl

Apr 16

ORD8:46 pmChicago O'Hare Intl

15h 19m

2 stops

BZE11:05 amBelize City Philip S.W.Goldson

$825

United Airlines flights from Belize to Illinois

Our best United Airlines deals on Belize to Illinois flight tickets

United Airlines

Jul 29

BZE2:35 pmBelize City Philip S.W.Goldson

9h 10m

1 stop

ORD12:45 amChicago O'Hare Intl

Aug 31

ORD5:30 amChicago O'Hare Intl

7h 05m

1 stop

BZE11:35 amBelize City Philip S.W.Goldson

$725

United Airlines

May 9

BZE12:20 pmBelize City Philip S.W.Goldson

9h 55m

1 stop

ORD11:15 pmChicago O'Hare Intl

May 23

ORD6:30 amChicago O'Hare Intl

8h 03m

1 stop

BZE1:33 pmBelize City Philip S.W.Goldson

$775

United Airlines

Jul 6

BZE2:35 pmBelize City Philip S.W.Goldson

7h 40m

1 stop

ORD11:15 pmChicago O'Hare Intl

Jul 11

ORD5:30 amChicago O'Hare Intl

6h 45m

1 stop

BZE11:15 amBelize City Philip S.W.Goldson

$925

Fly from

Fly to

Route

Depart

Return

Price

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Tue 3/31

9:35 am-12:03 pm

2 stops25h 28m

Chicago O'Hare Intl

Mon 4/6

8:40 am-9:05 pm

1 stop13h 25m

$393

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Tue 3/31

9:35 am-12:03 pm

2 stops25h 28m

Chicago O'Hare Intl

Mon 4/6

7:55 am-9:05 pm

2 stops14h 10m

$401

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 3/30

12:26 pm-10:36 am

1 stop21h 10m

Chicago O'Hare Intl

Thu 4/9

12:00 pm-11:27 am

1 stop24h 27m

$507

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 3/30

12:26 pm-10:36 am

1 stop21h 10m

Chicago O'Hare Intl

Mon 4/6

7:45 pm-4:47 pm

1 stop22h 02m

$530

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 3/30

12:26 pm-10:36 am

1 stop21h 10m

Chicago O'Hare Intl

Fri 4/10

6:31 pm-11:27 am

2 stops17h 56m

$543

Belize CityChicago

BZE - ORD

BZEORD

Belize City Philip S.W.Goldson

Mon 3/30

12:26 pm-8:23 am

2 stops18h 57m

Chicago O'Hare Intl

Thu 4/9

12:00 pm-11:27 am

1 stop24h 27m

$549

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Thu 4/9

1:25 pm-9:55 pm

1 stop7h 30m

Chicago Midway

Thu 4/16

6:55 am-12:30 pm

1 stop6h 35m

$625

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Wed 4/1

1:10 pm-11:55 pm

1 stop9h 45m

Chicago Midway

Wed 4/8

7:25 am-12:30 pm

1 stop6h 05m

$645

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Wed 7/29

1:05 pm-9:45 pm

1 stop7h 40m

Chicago Midway

Mon 8/31

6:00 am-11:45 am

1 stop6h 45m

$873

Belize CityChicago

BZE - MDW

BZEMDW

Belize City Philip S.W.Goldson

Wed 4/1

12:40 pm-10:31 pm

1 stop8h 51m

Chicago Midway

Tue 4/7

6:00 am-11:15 am

1 stop6h 15m

$875

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

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 $401. Flights from Belize to Illinois on a Monday will generally be more expensive and average around $482. 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 afternoon are often more expensive with an average ticket price of $659.

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 67% 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

Fastest flight time	7h 30m
Direct flights	Mon and Sun
Airports in Illinois	98 airports

The fastest flight from Belize to Illinois takes 7h 30m

Direct flights go from Belize to Illinois on Monday 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 February 2026, 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 737-800, making up 23.53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 17.65%, Boeing 737 with 11.76%, and Boeing 737-900 with 11.76%.

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
American Airlines	PriceFrom $347	Free Cancellation	Rating 7.2 11,352 reviews	Search American Airlines flights
Southwest	PriceFrom $560	Free Cancellation	Rating 8.0 4,299 reviews	Search Southwest flights
United Airlines	PriceFrom $659	Free Cancellation	Rating 7.4 9,348 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.