What airlines fly to Worldwide?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Worldwide from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 43% 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 Chicago O'Hare Intl Airport to Worldwide on average per week?

3,699 flights are operational weekly from Chicago O'Hare Intl Airport to Worldwide as of May 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.

What is the cheapest airline that flies from Chicago O'Hare Intl to Worldwide?

United Airlines, JetBlue, and Delta are the most popular carriers operating from Chicago O'Hare Intl to Worldwide

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Worldwide?

As of May 2026, there are 14 operators available to choose from for flights from Chicago O'Hare Intl Airport to Worldwide.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Worldwide?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Worldwide.

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

The travel and health documents required for your trip to Worldwide 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 Worldwide. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$56 Cheap Flights from Chicago O'Hare Intl Airport to Worldwide in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 8:44 am

ORD

DFW

2h 39mnonstop

5:13 pm - 7:55 pm

DFW

ORD

2h 42mnonstop

$113Frontier

Fri, Sep 25 - Sun, Sep 27

6:05 am - 8:44 am

ORD

DFW

2h 39mnonstop

5:43 pm - 8:25 pm

DFW

ORD

2h 42mnonstop

$114Frontier

Fri, Oct 23 - Sun, Oct 25

6:00 am - 8:39 am

ORD

DFW

2h 39mnonstop

9:51 pm - 12:25 am

DFW

ORD

2h 34mnonstop

$116Frontier

Fri, Oct 30 - Sun, Nov 1

6:00 am - 9:20 am

ORD

JFK

2h 20mnonstop

7:00 am - 8:45 am

JFK

ORD

2h 45mnonstop

$155JetBlue

Sat, Jun 13 - Mon, Jun 15

6:00 am - 9:17 am

ORD

JFK

2h 17mnonstop

7:05 am - 8:48 am

JFK

ORD

2h 43mnonstop

$164JetBlue

Wed, Jul 15 - Sun, Jul 19

4:44 pm - 8:00 pm

ORD

LGA

2h 16mnonstop

9:29 pm - 11:30 pm

LGA

ORD

3h 01mnonstop

$174American Airlines

Wed, Jul 1 - Mon, Jul 13

8:40 pm - 11:55 pm

ORD

LGA

2h 15mnonstop

9:27 am - 11:12 am

LGA

ORD

2h 45mnonstop

$176American Airlines

Wed, Aug 5 - Mon, Aug 17

8:10 pm - 11:44 pm

ORD

LGA

2h 34mnonstop

5:00 pm - 7:13 pm

LGA

ORD

3h 13mnonstop

$177Delta

Fri, Jul 31 - Sat, Aug 8

2:11 pm - 9:30 pm

ORD

SFO

9h 19m

1 stop

6:15 am - 4:51 pm

SFO

ORD

8h 36m

1 stop

$271Delta

Thu, May 28 - Wed, Jun 3

4:15 pm - 12:10 am

ORD

SFO

9h 55m

2 stops

6:20 am - 3:00 pm

SFO

ORD

6h 40m

1 stop

$276Southwest

Thu, May 28 - Wed, Jun 3

Frontier flights from Chicago O'Hare Intl Airport to Worldwide

Our best Frontier deals on Chicago O'Hare Intl Airport to Worldwide flight tickets

Frontier

Sep 25

ORD6:05 amChicago O'Hare Intl

2h 39m

DFW8:44 amDallas/Fort Worth

Sep 27

DFW5:13 pmDallas/Fort Worth

2h 42m

ORD7:55 pmChicago O'Hare Intl

$113

Frontier

Oct 23

ORD6:05 amChicago O'Hare Intl

2h 39m

DFW8:44 amDallas/Fort Worth

Oct 25

DFW5:43 pmDallas/Fort Worth

2h 42m

ORD8:25 pmChicago O'Hare Intl

$114

Frontier

Oct 30

ORD6:00 amChicago O'Hare Intl

2h 39m

DFW8:39 amDallas/Fort Worth

Nov 1

DFW9:51 pmDallas/Fort Worth

2h 34m

ORD12:25 amChicago O'Hare Intl

$116

JetBlue flights from Chicago O'Hare Intl Airport to Worldwide

Our best JetBlue deals on Chicago O'Hare Intl Airport to Worldwide flight tickets

JetBlue

Jun 13

ORD6:00 amChicago O'Hare Intl

2h 20m

JFK9:20 amNew York John F Kennedy Intl

Jun 15

JFK7:00 amNew York John F Kennedy Intl

2h 45m

ORD8:45 amChicago O'Hare Intl

$155

JetBlue

Jul 15

ORD6:00 amChicago O'Hare Intl

2h 17m

JFK9:17 amNew York John F Kennedy Intl

Jul 19

JFK7:05 amNew York John F Kennedy Intl

2h 43m

ORD8:48 amChicago O'Hare Intl

$164

JetBlue

Jun 20

ORD5:22 pmChicago O'Hare Intl

2h 38m

JFK9:00 pmNew York John F Kennedy Intl

Jun 22

JFK7:00 amNew York John F Kennedy Intl

2h 45m

ORD8:45 amChicago O'Hare Intl

$166

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Worldwide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 9/25

6:05 am-8:44 am

Nonstop2h 39m

Dallas/Fort Worth

Sun 9/27

5:13 pm-7:55 pm

Nonstop2h 42m

$113

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 10/23

6:05 am-8:44 am

Nonstop2h 39m

Dallas/Fort Worth

Sun 10/25

5:43 pm-8:25 pm

Nonstop2h 42m

$114

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 10/30

6:00 am-8:39 am

Nonstop2h 39m

Dallas/Fort Worth

Sun 11/1

9:51 pm-12:25 am

Nonstop2h 34m

$116

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sat 6/13

6:00 am-9:20 am

Nonstop2h 20m

New York John F Kennedy Intl

Mon 6/15

7:00 am-8:45 am

Nonstop2h 45m

$155

Quickest round-trip

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Wed 7/15

6:00 am-9:17 am

Nonstop2h 17m

New York John F Kennedy Intl

Sun 7/19

7:05 am-8:48 am

Nonstop2h 43m

$164

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 7/1

4:44 pm-8:00 pm

Nonstop2h 16m

New York LaGuardia

Mon 7/13

9:29 pm-11:30 pm

Nonstop3h 01m

$174

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 8/5

8:40 pm-11:55 pm

Nonstop2h 15m

New York LaGuardia

Mon 8/17

9:27 am-11:12 am

Nonstop2h 45m

$176

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Fri 7/31

8:10 pm-11:44 pm

Nonstop2h 34m

New York LaGuardia

Sat 8/8

5:00 pm-7:13 pm

Nonstop3h 13m

$177

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Thu 5/28

2:11 pm-9:30 pm

1 stop9h 19m

San Francisco

Wed 6/3

6:15 am-4:51 pm

1 stop8h 36m

$271

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Thu 5/28

4:15 pm-12:10 am

2 stops9h 55m

San Francisco

Wed 6/3

6:20 am-3:00 pm

1 stop6h 40m

$276

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 Chicago O'Hare Intl Airport 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 February, then book flights to Worldwide from Chicago O'Hare Intl Airport during April instead. Flights to Worldwide in April, while not as cheap as those in February, still average around $489.

What is the cheapest Chicago O'Hare Intl to Worldwide flight route?

Fly from Chicago O'Hare Intl to Manistee Blacker for the best Chicago O'Hare Intl - Worldwide flight prices

Can stopping save me money on Chicago O'Hare Intl Airport to Worldwide flights?

No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to Worldwide.

Cheap Chicago O'Hare Intl Airport to Worldwide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Worldwide

Best Price Found	$39
Fastest flight time	0h 50m
Direct flights	Every day
Airports in Worldwide	12,874 airports

The best one-way flight to Worldwide from Chicago O'Hare Intl Airport in the past 72 hours is $39. The best round-trip flight deal from Chicago O'Hare Intl Airport to Worldwide found on momondo in the last 72 hours is $78.

The fastest flight from Chicago O'Hare Intl Airport to Worldwide takes 0h 50m

Direct flights go from Chicago O'Hare Intl Airport to Worldwide every day.

There are 12,874 airports in Worldwide. From Chicago O'Hare Intl Airport there are direct flights to New York LaGuardia (LGA), New York John F Kennedy Intl (JFK).

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Worldwide

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Worldwide?
Prices for flights from Chicago O'Hare Intl Airport to Worldwide refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Worldwide?
As of May 2026, there are 14 operators available to choose from for flights from Chicago O'Hare Intl Airport to Worldwide.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Worldwide?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The travel and health documents required for your trip to Worldwide 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 Worldwide. 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 Chicago O'Hare Intl Airport to Worldwide?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Worldwide is Boeing 737-800 (16.29% of total bookings). The next most popular plane models are Airbus A321neo (15.99%), Airbus A321-100/200 (8.48%), and Boeing 737-900 (8.03%).

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Worldwide from Chicago.

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

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

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

momondo helps you find the best flight between Chicago and Worldwide by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Worldwide from Chicago. 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.