Find Cheap Flights from Sydney Kingsford Smith to Chicago O'Hare International (SYD - ORD)

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Good to Know

Average Price:
$1775
(avg. price over the last 2 weeks)
Good Deal:
$1066
or less (round trip)

When to Book Flights from Sydney Kingsford Smith to Chicago O'Hare International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $1065 or less.
The cheapest flight from Sydney Kingsford Smith to Chicago O'Hare International was found 33 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Sydney Kingsford Smith to Chicago O'Hare International Flights

How long does a flight from Sydney Kingsford Smith to Chicago O'Hare International take?
An average nonstop flight takes 25h 15m, covering a distance of 9235 miles.
Which airlines provide the cheapest flights from Sydney Kingsford Smith to Chicago O'Hare International?
In the past 3 days, the cheapest round-trip tickets were found on Asiana Airlines ($897) and Korean Air ($943)
Do I need a passport to fly between Sydney Kingsford Smith and Chicago O'Hare International?
Yes.
What’s the cheapest day of the week to fly Sydney Kingsford Smith to Chicago O'Hare International?
For Sydney Kingsford Smith to Chicago O'Hare International, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Chicago O'Hare International back to Sydney Kingsford Smith, the best deals are generally found on Monday, with Sunday being the most expensive.

Book cheap flights from Sydney Kingsford Smith to Chicago O'Hare International (round-trip)

Airports
Origin
Sydney
$897
only
$897
Destination
Chicago
$897
only
$897
Mon, Jan 29
SYD
ORD
25h 15m
Sun, Feb 4
ORD
SYD
39h 25m
Trip: 7 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2690 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
NRT
Excellent 9.3

Great airline, plenty of space. Crew was super nice and helpful

Airplane food isn’t great where ever you go

ICN
SEA
Good 6.6

Flight attendants were pleasant. Plane looked clean and in good condition. Seat comfort was okay.

Sat on the plane for over 1 hour waiting for connecting flight.

SEA
ICN
Okay 5.0

Delayed boarding and landing by an hour. Missed connection.

ICN
HNL
Excellent 10.0

Everything

No charger outlet

ICN
LAX
Okay 4.6

They served grewl twice I thought I was getting grewl with road kill to eat

The food and seemed like one of the lady's working there did not like her job

Thu, Mar 1
SYD
ORD
40h 30m
Wed, Apr 4
ORD
SYD
26h 40m
Trip: 34 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3409 reviews
Overall
8.9
Boarding
8.9
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.6
BKK
ICN
Good 6.6

The temperature was incredibly hot. Despite being a 5 hour red-eye that took off at 2300, they kept the lights on for an hour at the start of the flight. Then they turn them on again an hour later to do meal service. They made it impossible to sleep.

HKT
ICN
Okay 5.3

Schedule.

Difficulty making connections at Inchon airport due to gate locations and lack of people moving capability.

ICN
SEA
Excellent 9.3

Disclaimer: we flew business class. Regardless, our check-in was seamless, Incheon is a beautiful and easy airport, all the flight crew were responsive and pleasant. We flew China Eastern and dealt with Shanghai airport on our flight out and I would avoid doing that again at great cost!

Nothing

ICN
ORD
Excellent 9.6

The new plane was amazing on my way back from Singapore to Chicago. The staff is extremely courteous. The food was good which included some traditional Korean food options and some western cuisine.

On my way from Chicago to Singapore, they had an old plane and the business class was mediocre at best. The seats were uncomfortable. They were stacked side by side and did not have a "personal pod" formation which in my honest opinion is quite a waste of thousands of dollars you paid to travel. Additionally, the entertainment was just okay. There were not too many great options of movies and for the old plane, the screens were really bad.

JFK
ICN
Excellent 10.0

Very reliable, quick boarding

Thu, Feb 1
SYD
ORD
25h 15m
Mon, Feb 5
ORD
SYD
39h 25m
Trip: 5 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2690 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
SEA
Good 6.6

Flight attendants were pleasant. Plane looked clean and in good condition. Seat comfort was okay.

Sat on the plane for over 1 hour waiting for connecting flight.

SEA
ICN
Excellent 10.0

Great meals and service.

SEA
ICN
Okay 5.0

Delayed boarding and landing by an hour. Missed connection.

ICN
MNL
Excellent 10.0

SEA
ICN
Excellent 8.0

The quality of food.

Boarding was confusing, not enough announcements.

Fri, Dec 1
SYD
ORD
25h 15m
Mon, Dec 4
ORD
SYD
40h 25m
$1273
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2690 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
SEA
ICN
Okay 5.0

Delayed boarding and landing by an hour. Missed connection.

ICN
HNL
Excellent 10.0

Everything

No charger outlet

SFO
ICN
Excellent 10.0

The large leg space/room!

The food was limited and it's actually not that good.

SEA
ICN
Excellent 8.0

The quality of food.

Boarding was confusing, not enough announcements.

ICN
BKK
Excellent 10.0

Great service and meals

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.