What airlines fly to Worldwide?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Worldwide from Illinois according to our data. United 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 39 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

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

Delta, United Airlines, and Volaris are the most popular carriers operating from Illinois to Worldwide

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

As of June 2026, there are 3,723 flights per week flying from Illinois to Worldwide. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

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

As of June 2026, 531 flights take off from Illinois and land in Worldwide each day. The most common flight departure time for this route is 6:00PM, with 35% of daily flights taking off at noon.

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 14 operators available for flights from Illinois to Worldwide as of June 2026.

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.

$68 Cheap Flights from Illinois to Worldwide in 2026

Discover deals from 900+ travel sites with momondo.

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.

9:20 am - 12:12 pm

ORD

DFW

2h 52mnonstop

1:19 pm - 4:10 pm

DFW

ORD

2h 51mnonstop

$137Frontier

Sat, Aug 15 - Sat, Aug 22

9:33 am - 12:14 pm

ORD

DFW

2h 41mnonstop

1:19 pm - 4:10 pm

DFW

ORD

2h 51mnonstop

$138Frontier

Sat, Aug 22 - Sat, Aug 29

5:22 pm - 9:00 pm

ORD

JFK

2h 38mnonstop

7:00 am - 8:45 am

JFK

ORD

2h 45mnonstop

$176JetBlue

Sat, Jul 4 - Sun, Jul 5

6:10 pm - 9:45 pm

ORD

JFK

2h 35mnonstop

3:40 pm - 5:34 pm

JFK

ORD

2h 54mnonstop

$177Delta

Thu, Oct 15 - Mon, Oct 19

10:00 am - 1:23 pm

ORD

LGA

2h 23mnonstop

9:27 pm - 10:59 pm

LGA

ORD

2h 32mnonstop

$178United Airlines

Thu, Aug 27 - Mon, Aug 31

10:12 am - 1:47 pm

ORD

JFK

2h 35mnonstop

7:00 am - 8:45 am

JFK

ORD

2h 45mnonstop

$178JetBlue

Sat, Jul 4 - Sun, Jul 5

10:00 am - 1:23 pm

ORD

LGA

2h 23mnonstop

8:05 am - 9:45 am

LGA

ORD

2h 40mnonstop

$179United Airlines

Thu, Aug 27 - Thu, Sep 3

3:04 pm - 6:22 pm

ORD

LGA

2h 18mnonstop

8:29 pm - 10:30 pm

LGA

ORD

3h 01mnonstop

$180American Airlines

Tue, Aug 11 - Tue, Aug 11

5:10 pm - 11:15 pm

ORD

EWR

5h 05m

1 stop

9:48 am - 1:04 pm

EWR

ORD

4h 16m

1 stop

$183Delta

Thu, Sep 24 - Sat, Sep 26

11:15 am - 2:30 pm

ORD

LGA

2h 15mnonstop

6:34 am - 8:20 am

LGA

ORD

2h 46mnonstop

$186American Airlines

Wed, Jul 1 - Sat, Jul 4

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JetBlue flights from Illinois to Worldwide

Our best JetBlue deals on Illinois to Worldwide flight tickets

JetBlue

Jul 4

ORD5:22 pmChicago O'Hare Intl

2h 38m

JFK9:00 pmNew York John F Kennedy Intl

Jul 5

JFK7:00 amNew York John F Kennedy Intl

2h 45m

ORD8:45 amChicago O'Hare Intl

$176

JetBlue

Jul 4

ORD10:12 amChicago O'Hare Intl

2h 35m

JFK1:47 pmNew York John F Kennedy Intl

Jul 5

JFK7:00 amNew York John F Kennedy Intl

2h 45m

ORD8:45 amChicago O'Hare Intl

$178

JetBlue

Jul 4

ORD5:22 pmChicago O'Hare Intl

2h 38m

JFK9:00 pmNew York John F Kennedy Intl

Jul 7

JFK7:05 amNew York John F Kennedy Intl

2h 45m

ORD8:50 amChicago O'Hare Intl

$179

Delta flights from Illinois to Worldwide

Our best Delta deals on Illinois to Worldwide flight tickets

Delta

Oct 15

ORD6:10 pmChicago O'Hare Intl

2h 35m

JFK9:45 pmNew York John F Kennedy Intl

Oct 19

JFK3:40 pmNew York John F Kennedy Intl

2h 54m

ORD5:34 pmChicago O'Hare Intl

$177

Delta

Oct 17

ORD6:00 amChicago O'Hare Intl

2h 20m

JFK9:20 amNew York John F Kennedy Intl

Oct 26

JFK10:50 amNew York John F Kennedy Intl

2h 46m

ORD12:36 pmChicago O'Hare Intl

$181

Delta

Oct 16

ORD6:10 pmChicago O'Hare Intl

2h 35m

JFK9:45 pmNew York John F Kennedy Intl

Oct 19

JFK10:50 amNew York John F Kennedy Intl

2h 46m

ORD12:36 pmChicago O'Hare Intl

$183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 8/15

9:20 am-12:12 pm

Nonstop2h 52m

Dallas/Fort Worth

Sat 8/22

1:19 pm-4:10 pm

Nonstop2h 51m

$137

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 8/22

9:33 am-12:14 pm

Nonstop2h 41m

Dallas/Fort Worth

Sat 8/29

1:19 pm-4:10 pm

Nonstop2h 51m

$138

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sat 7/4

5:22 pm-9:00 pm

Nonstop2h 38m

New York John F Kennedy Intl

Sun 7/5

7:00 am-8:45 am

Nonstop2h 45m

$176

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Thu 10/15

6:10 pm-9:45 pm

Nonstop2h 35m

New York John F Kennedy Intl

Mon 10/19

3:40 pm-5:34 pm

Nonstop2h 54m

$177

Quickest round-trip

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Thu 8/27

10:00 am-1:23 pm

Nonstop2h 23m

New York LaGuardia

Mon 8/31

9:27 pm-10:59 pm

Nonstop2h 32m

$178

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sat 7/4

10:12 am-1:47 pm

Nonstop2h 35m

New York John F Kennedy Intl

Sun 7/5

7:00 am-8:45 am

Nonstop2h 45m

$178

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Thu 8/27

10:00 am-1:23 pm

Nonstop2h 23m

New York LaGuardia

Thu 9/3

8:05 am-9:45 am

Nonstop2h 40m

$179

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 8/11

3:04 pm-6:22 pm

Nonstop2h 18m

New York LaGuardia

Tue 8/11

8:29 pm-10:30 pm

Nonstop3h 01m

$180

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Thu 9/24

5:10 pm-11:15 pm

1 stop5h 05m

Newark

Sat 9/26

9:48 am-1:04 pm

1 stop4h 16m

$183

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 7/1

11:15 am-2:30 pm

Nonstop2h 15m

New York LaGuardia

Sat 7/4

6:34 am-8:20 am

Nonstop2h 46m

$186

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 month to fly to Worldwide?

If you aren’t able to travel during the month of October, then book flights to Worldwide from Illinois during February instead. Flights to Worldwide in February, while not as cheap as those in October, still average around $427.

What is the cheapest Illinois to Worldwide flight route?

Fly from Chicago O'Hare Intl to Los Angeles 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?

You could potentially save up to 8% on your flight if you consider stops on a Illinois to Worldwide flight.

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	$39
Fastest flight time	0h 45m
Direct flights	Every day
Airports in Worldwide	12,877 airports

The best one-way flight to Worldwide from Illinois in the past 72 hours is $39. 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 45m

Direct flights go from Illinois to Worldwide every day.

There are 12,877 airports in Worldwide. From Illinois there are direct flights to Newark (EWR), New York LaGuardia (LGA), New York John F Kennedy Intl (JFK).

Search flight deals

Frequently asked questions about flying from Illinois to Worldwide

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 14 operators available for flights from Illinois to Worldwide as of June 2026.
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 18.49% of all bookings. The subsequent popular models are Airbus A321neo at 14.63%, Boeing 737-900 at 8.65%, and Airbus A321-100/200 at 7.19%.

Best airlines flying from Illinois to Worldwide

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $89	Free Cancellation	Rating 7.1 2,983 reviews	Search JetBlue flights
Alaska Airlines	PriceFrom $139	Free Cancellation	Rating 7.9 12,480 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $158	Free Cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights
Copa Airlines	PriceFrom $277	Free Cancellation	Rating 7.5 1,569 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 1,926 reviews	Search LATAM Airlines flights
Air Canada	PriceFrom $366	Free Cancellation	Rating 7.1 11,158 reviews	Search Air Canada flights
Aer Lingus	PriceFrom $440	Free Cancellation	Rating 7.3 1,602 reviews	Search Aer Lingus flights
LOT	PriceFrom $462	Free Cancellation	Rating 7.5 1,198 reviews	Search LOT flights
KLM	PriceFrom $479	Free Cancellation	Rating 7.8 1,527 reviews	Search KLM flights
SWISS	PriceFrom $484	Free Cancellation	Rating 7.5 1,968 reviews	Search SWISS flights

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.