How long is the flight from Illinois to Worldwide?

The flight from Illinois to Worldwide depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Chicago (a popular airport in Illinois) to Incheon Intl Airport (the most popular airport in Worldwide), then the flight time is 17h 25m on average. If you fly from Moline (another popular airport in Illinois) to Incheon Intl Airport, then the average flight time is 22h 28m.

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

Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from Illinois to Worldwide

What airlines fly to Worldwide?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Worldwide from Illinois according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Worldwide. Keep in mind that there are 76 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

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

As of December 2025, there are 1,155 flights per week flying from Illinois to Worldwide. The most common day of the week flights depart is Wed, with 36% of flights taking off on this day.

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

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

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

There are 16 operators available for flights from Illinois to Worldwide as of December 2025.

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

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 Illinois to Worldwide.

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

The necessary travel and health documents for your Worldwide trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$44 Cheap Flights from Illinois to Worldwide in 2025/26

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Find the cheapest flights from Illinois to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 3:29 pm

ORD

JFK

2h 24mnonstop

4:29 pm - 6:29 pm

JFK

ORD

3h 00mnonstop

$77Frontier

Thu, Jan 22 - Sun, Jan 25

11:55 am - 3:19 pm

ORD

JFK

2h 24mnonstop

11:03 am - 1:03 pm

JFK

ORD

3h 00mnonstop

$78Frontier

Sun, Feb 8 - Sun, Feb 15

6:40 am - 10:04 am

ORD

JFK

2h 24mnonstop

1:00 pm - 2:57 pm

JFK

ORD

2h 57mnonstop

$79Frontier

Mon, Jan 5 - Wed, Jan 7

7:57 pm - 10:40 pm

ORD

DFW

2h 43mnonstop

9:10 pm - 11:43 pm

DFW

ORD

2h 33mnonstop

$91Multiple Airlines

Tue, Jan 6 - Fri, Jan 16

10:48 am - 2:38 pm

ORD

MCO

2h 50mnonstop

8:15 am - 10:41 am

MCO

ORD

3h 26mnonstop

$91Multiple Airlines

Wed, Jan 21 - Mon, Feb 2

10:48 am - 2:38 pm

ORD

MCO

2h 50mnonstop

3:43 pm - 5:52 pm

MCO

ORD

3h 09mnonstop

$92Spirit Airlines

Fri, Jan 30 - Fri, Jan 30

7:20 am - 2:03 pm

ORD

MCO

5h 43m1 stop

11:04 am - 1:13 pm

MCO

ORD

3h 09mnonstop

$93Spirit Airlines

Mon, Jan 12 - Tue, Jan 13

8:12 am - 9:55 pm

ORD

MEX

13h 43m1 stop

2:20 pm - 6:38 pm

MEX

ORD

4h 18mnonstop

$242American Airlines

Fri, Jan 30 - Fri, Feb 6

1:20 am - 10:00 pm

ORD

MEX

20h 40m1 stop

7:30 pm - 11:25 pm

MEX

ORD

3h 55mnonstop

$244Viva

Mon, Jan 12 - Fri, Jan 23

1:00 am - 5:30 am

ORD

MEX

4h 30mnonstop

4:55 pm - 11:50 pm

MEX

ORD

6h 55m1 stop

$245Viva

Tue, Jan 20 - Fri, Feb 13

United Airlines flights from Illinois to Worldwide

Our best United Airlines deals on Illinois to Worldwide flight tickets

United Airlines

Jan 17

ORD8:10 pmChicago O'Hare Intl

4h 49m

LAX10:59 pmLos Angeles

Jan 19

LAX12:30 amLos Angeles

4h 00m

ORD6:30 amChicago O'Hare Intl

$159

Find similar

United Airlines

Dec 24

ORD12:09 pmChicago O'Hare Intl

9h 30m

1 stop

LAS7:39 pmLas Vegas Harry Reid Intl

Jan 1

LAS11:00 amLas Vegas Harry Reid Intl

3h 43m

ORD4:43 pmChicago O'Hare Intl

$227

Find similar

United Airlines

Dec 31

ORD7:55 pmChicago O'Hare Intl

4h 03m

PHX10:58 pmPhoenix Sky Harbor Intl

Jan 6

PHX8:10 amPhoenix Sky Harbor Intl

3h 34m

ORD12:44 pmChicago O'Hare Intl

$231

Find similar

Spirit Airlines flights from Illinois to Worldwide

Our best Spirit Airlines deals on Illinois to Worldwide flight tickets

Spirit Airlines

Jan 30

ORD10:48 amChicago O'Hare Intl

2h 50m

MCO2:38 pmOrlando

Jan 30

MCO3:43 pmOrlando

3h 09m

ORD5:52 pmChicago O'Hare Intl

$92

Find similar

Spirit Airlines

Jan 18

ORD10:48 amChicago O'Hare Intl

2h 50m

MCO2:38 pmOrlando

Jan 23

MCO6:00 amOrlando

6h 22m

1 stop

ORD11:22 amChicago O'Hare Intl

$93

Find similar

Spirit Airlines

Jan 21

ORD10:48 amChicago O'Hare Intl

2h 50m

MCO2:38 pmOrlando

Jan 28

MCO3:07 pmOrlando

6h 56m

1 stop

ORD9:03 pmChicago O'Hare Intl

$94

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Thu 1/22

12:05 pm-3:29 pm

Nonstop2h 24m

New York John F Kennedy Intl

Sun 1/25

4:29 pm-6:29 pm

Nonstop3h 00m

$77

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sun 2/8

11:55 am-3:19 pm

Nonstop2h 24m

New York John F Kennedy Intl

Sun 2/15

11:03 am-1:03 pm

Nonstop3h 00m

$78

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Mon 1/5

6:40 am-10:04 am

Nonstop2h 24m

New York John F Kennedy Intl

Wed 1/7

1:00 pm-2:57 pm

Nonstop2h 57m

$79

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Tue 1/6

7:57 pm-10:40 pm

Nonstop2h 43m

Dallas/Fort Worth

Fri 1/16

9:10 pm-11:43 pm

Nonstop2h 33m

$91

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Wed 1/21

10:48 am-2:38 pm

Nonstop2h 50m

Orlando

Mon 2/2

8:15 am-10:41 am

Nonstop3h 26m

$91

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Fri 1/30

10:48 am-2:38 pm

Nonstop2h 50m

Orlando

Fri 1/30

3:43 pm-5:52 pm

Nonstop3h 09m

$92

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Mon 1/12

7:20 am-2:03 pm

1 stop5h 43m

Orlando

Tue 1/13

11:04 am-1:13 pm

Nonstop3h 09m

$93

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Fri 1/30

8:12 am-9:55 pm

1 stop13h 43m

Mexico City Benito Juarez

Fri 2/6

2:20 pm-6:38 pm

Nonstop4h 18m

$242

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Mon 1/12

1:20 am-10:00 pm

1 stop20h 40m

Mexico City Benito Juarez

Fri 1/23

7:30 pm-11:25 pm

Nonstop3h 55m

$244

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Tue 1/20

1:00 am-5:30 am

Nonstop4h 30m

Mexico City Benito Juarez

Fri 2/13

4:55 pm-11:50 pm

1 stop6h 55m

$245

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 Illinois to Worldwide

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 Illinois to Worldwide flight route?

Fly from Chicago O'Hare Intl to Burlington for the best Illinois - Worldwide flight prices

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

There are 4 cabin classes available to choose from on Illinois to Worldwide 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 Illinois to Worldwide flights?

No. A direct flight is the cheapest option for a flight between Illinois to Worldwide.

Cheap Illinois to Worldwide flight deals and tips

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

Best Price Found	$28
Fastest flight time	0h 27m
Direct flights	Every day
Airports in Worldwide	12,863 airports

The best one-way flight to Worldwide from Illinois in the past 72 hours is $28. The best round-trip flight deal from Illinois to Worldwide found on momondo in the last 72 hours is $61.

The fastest flight from Illinois to Worldwide takes 0h 27m

Direct flights go from Illinois to Worldwide every day.

There are 12,863 airports in Worldwide. From Illinois there are direct flights to New York John F Kennedy Intl (JFK).

Search flight deals

When did momondo last update prices for flights from Illinois to Worldwide?
Prices for flights from Illinois to Worldwide were last updated today.
How many operators does momondo search for flights from Illinois to Worldwide?
There are 16 operators available for flights from Illinois to Worldwide as of December 2025.
How old do you have to be to fly from Illinois to Worldwide?
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 Illinois to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The necessary travel and health documents for your Worldwide trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Worldwide?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Worldwide is Boeing 737-800, representing 19.29% of all bookings. The subsequent popular models are Airbus A321neo at 15.81%, Boeing 737-900 at 8.59%, and Boeing 737 MAX 8 at 7.30%.

Why use momondo?

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

Finding the right flight to Worldwide from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Worldwide quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Worldwide from Illinois which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Illinois to Worldwide 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 Illinois to Worldwide right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Worldwide from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.