How long does a flight take between Sydney and Chicago?

The flight from Sydney to Chicago has a duration of 3.57.

What are the cheapest flights from Sydney to Chicago?

The cheapest one-way flight costs $1,069 flying with Etihad Airways and the cheapest return flight costs $2,224 with Cathay Pacific Airways.

How many airports are there in the city of Sydney?

Sydney has 1 airport: SYD - All airports.

How many airports does the city of Chicago have?

There are 2 airports in Chicago: CHI - All airports, Chicago O'Hare International Airport

Which Chicago airport is the most central?

The most central airport is Chicago O'Hare International Airport, 25.3.

Cheap flights from Sydney to Chicago

Fly smart, spend less

Flights to Chicago from Sydney

Cheap flights from Sydney to Chicago from $1,069. Sydney (Australia) - Chicago (United States) return flights from $2,224. From 18/10/2026 (Sunday) - 24/10/2026 (Saturday). Check for the dates with the lowest prices and find the cheapest rates.

Flight deals to Chicago from Sydney

18 Oct - 22 Oct • 4 nights
15:05SYD
38h 50m1 stop
13:55ORD
Cathay Pacific Airways
16:15ORD
28h 30m1 stop
12:45SYD
Cathay Pacific Airways
fromAUD 2,224
18 Oct - 22 Oct • 4 nights
22:20SYD
31h 35m1 stop
13:55ORD
Cathay Pacific Airways
16:15ORD
28h 30m1 stop
12:45SYD
Cathay Pacific Airways
fromAUD 2,264
18 Oct - 22 Oct • 4 nights
16:40SYD
31h 55m1 stop
08:35ORD
Etihad Airways
18:55ORD
21h 10m1 stop
08:05SYD
Qantas Airways
fromAUD 2,376
18 Oct - 22 Oct • 4 nights
16:40SYD
31h 55m1 stop
08:35ORD
Etihad Airways
20:30ORD
43h 35m1 stop
08:05SYD
Qantas Airways
fromAUD 2,420
18 Oct - 22 Oct • 4 nights
16:40SYD
31h 55m1 stop
08:35ORD
Etihad Airways
21:31ORD
40h 54m1 stop
06:25SYD
Qantas Airways
fromAUD 2,421
18 Oct - 22 Oct • 4 nights
16:40SYD
31h 55m1 stop
08:35ORD
Etihad Airways
15:40ORD
24h 40m1 stop
08:20SYD
Air Canada
fromAUD 2,449

Alternative Airports

Popular airports near Chicago

Best offer

Chicago O'Hare International Airport

from$2,223.99

Chicago

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Airlines operating flights from Sydney to Chicago

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Qantas AirwaysCheapest
from $3,152.99

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Sydney to Chicago flight information

DEPARTING FROM:

SYD - All airports

ARRIVING IN:

Chicago O'Hare International Airport, CHI - All airports

AIRLINES:

Qantas Airways

AVG FLIGHT TIME:

27h 57m

FAQs Sydney to Chicago flights

FAQs

How long does a flight take between Sydney and Chicago?
The flight from Sydney to Chicago has a duration of 3.57.
What are the cheapest flights from Sydney to Chicago?
The cheapest one-way flight costs $1,069 flying with Etihad Airways and the cheapest return flight costs $2,224 with Cathay Pacific Airways.
How many airports are there in the city of Sydney?
Sydney has 1 airport: SYD - All airports.
How many airports does the city of Chicago have?
There are 2 airports in Chicago: CHI - All airports, Chicago O'Hare International Airport
Which Chicago airport is the most central?
The most central airport is Chicago O'Hare International Airport, 25.3.

Flights Sydney - Chicago

Qantas Airways flights