What airlines fly to Illinois?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Illinois from Belize according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 4 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?

Copa Airlines, American Airlines, and Alaska Airlines 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 July 2025, there are 4 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.

$256 Cheap Flights from Belize to Illinois in 2025

1 adult

0 bags

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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

5:32 pm - 1:41 pmBZE-ORD

19h 09m1 stop

7:55 am - 4:28 pmORD-BZE

9h 33m1 stop

$447Copa Airlines

Find Deal

Fri, Sep 5 - Tue, Sep 9

5:32 pm - 1:41 pmBZE-ORD

19h 09m1 stop

7:55 am - 4:28 pmORD-BZE

9h 33m1 stop

$462Copa Airlines

Find Deal

Fri, Aug 29 - Fri, Sep 5

1:10 pm - 9:15 pmBZE-MDW

7h 05m1 stop

7:40 am - 12:15 pmMDW-BZE

5h 35m1 stop

$629Southwest

Find Deal

Sun, Sep 14 - Sat, Sep 27

1:10 pm - 9:15 pmBZE-MDW

7h 05m1 stop

7:20 pm - 12:15 pmMDW-BZE

17h 55m2 stops

$633Southwest

Find Deal

Sun, Sep 14 - Sat, Sep 27

3:00 pm - 7:21 pmBZE-ORD

4h 21mnonstop

9:26 am - 1:45 pmORD-BZE

4h 19mnonstop

$659United Airlines

Find Deal

Fri, Dec 26 - Mon, Jan 5

3:00 pm - 7:21 pmBZE-ORD

4h 21mnonstop

9:10 pm - 12:14 pmORD-BZE

15h 04m1 stop

$664United Airlines

Find Deal

Fri, Dec 26 - Mon, Jan 5

12:59 pm - 9:36 pmBZE-MDW

7h 37m1 stop

6:00 am - 11:41 amMDW-BZE

6h 41m1 stop

$674Delta

Find Deal

Thu, Sep 11 - Mon, Sep 29

12:59 pm - 10:14 pmBZE-ORD

8h 15m1 stop

7:59 pm - 11:41 amORD-BZE

16h 42m1 stop

$674Delta

Find Deal

Wed, Sep 17 - Sun, Sep 28

1:32 pm - 7:42 amBZE-ORD

17h 10m2 stops

8:29 pm - 12:32 pmORD-BZE

17h 03m2 stops

$703American Airlines

Find Deal

Sun, Sep 14 - Sat, Sep 27

1:32 pm - 11:49 pmBZE-ORD

9h 17m1 stop

7:15 pm - 12:32 pmORD-BZE

18h 17m1 stop

$716American Airlines

Find Deal

Sun, Sep 14 - Sat, Sep 27

Alaska Airlines flights from Belize to Illinois

Our best Alaska Airlines deals on Belize to Illinois flight tickets

Alaska Airlines

Sep 14

BZE10:00 amBelize City Philip S.W.Goldson

18h 00m

2 stops

ORD5:00 amChicago O'Hare Intl

Sep 25

ORD3:20 pmChicago O'Hare Intl

26h 55m

2 stops

BZE5:15 pmBelize City Philip S.W.Goldson

$550

Find similar

Alaska Airlines

Sep 13

BZE10:00 amBelize City Philip S.W.Goldson

20h 03m

2 stops

ORD7:03 amChicago O'Hare Intl

Sep 25

ORD3:20 pmChicago O'Hare Intl

26h 55m

2 stops

BZE5:15 pmBelize City Philip S.W.Goldson

$567

Find similar

Alaska Airlines

Sep 14

BZE10:00 amBelize City Philip S.W.Goldson

44h 03m

2 stops

ORD7:03 amChicago O'Hare Intl

Sep 24

ORD1:01 pmChicago O'Hare Intl

53h 14m

2 stops

BZE5:15 pmBelize City Philip S.W.Goldson

$578

Find similar

American Airlines flights from Belize to Illinois

Our best American Airlines deals on Belize to Illinois flight tickets

American Airlines

Sep 14

BZE1:32 pmBelize City Philip S.W.Goldson

17h 10m

2 stops

ORD7:42 amChicago O'Hare Intl

Sep 27

ORD8:29 pmChicago O'Hare Intl

17h 03m

2 stops

BZE12:32 pmBelize City Philip S.W.Goldson

$703

Find similar

American Airlines

Sep 14

BZE1:32 pmBelize City Philip S.W.Goldson

9h 17m

1 stop

ORD11:49 pmChicago O'Hare Intl

Sep 27

ORD7:15 pmChicago O'Hare Intl

18h 17m

1 stop

BZE12:32 pmBelize City Philip S.W.Goldson

$716

Find similar

American Airlines

Aug 29

BZE3:25 pmBelize City Philip S.W.Goldson

14h 59m

2 stops

ORD7:24 amChicago O'Hare Intl

Sep 5

ORD8:47 pmChicago O'Hare Intl

16h 08m

2 stops

BZE11:55 amBelize City Philip S.W.Goldson

$773

Find similar

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 Friday when prices can be found for as low as $396. Flights from Belize to Illinois on a Tuesday will generally be more expensive and average around $1,286. 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 50% 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	$256
Fastest flight time	4h 21m
Direct flights	Tue, Thu, Sat and Sun
Airports in Illinois	2 airports

The best one-way flight to Illinois from Belize in the past 72 hours is $256. The best round-trip flight deal from Belize to Illinois found on momondo in the last 72 hours is $447.

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

Direct flights go from Belize to Illinois on Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

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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 July 2025, there are 4 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 Airbus A319 with 12.50%, Boeing 737 MAX 9 with 12.50%, and Boeing 737 with 12.50%.

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
Delta	PriceFrom $285	Free Cancellation	Rating 8.0 7,957 reviews	Search Delta flights
Southwest	PriceFrom $567	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
American Airlines	PriceFrom $652	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $682	Free Cancellation	Rating 7.4 8,863 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.