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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to Sydney Kingsford Smith

(Round-trip)
Depart: Wed Sep 20 2017 Return: Tue Oct 3 2017 Trip spans 14 days
Air China
Air China
ORD
4:59p
SYD
7:50p
50h 51m
2 stops
SYD
4:40p
ORD
8:30a
39h 50m
2 stops
Depart: Sun Aug 20 2017 Return: Sat Sep 23 2017 Trip spans 35 days
China Eastern
China Eastern
ORD
10:50a
SYD
1:30p
74h 40m
3 stops
SYD
6:30a
ORD
11:40p
65h 10m
3 stops
Depart: Tue Nov 7 2017 Return: Thu Nov 16 2017 Trip spans 10 days
Air Canada
Air Canada
ORD
11:25a
SYD
12:25p
25h 00m
2 stops
SYD
7:20a
ORD
7:10a
23h 50m
2 stops
Depart: Mon Jul 31 2017 Return: Tue Aug 8 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
11:36p
SYD
8:40a
33h 04m
2 stops
SYD
1:15a
ORD
2:58a
49h 43m
2 stops
Depart: Sun Sep 17 2017 Return: Tue Sep 26 2017 Trip spans 10 days
$1026
Select
ANA
ANA
ORD
1:25p
SYD
1:30p
24h 05m
1 stop
SYD
4:55p
ORD
7:40p
26h 45m
1 stop
Depart: Thu Jul 27 2017 Return: Wed Aug 9 2017 Trip spans 14 days
$1041
Select
Air New Zealand
Air New Zealand
ORD
10:05a
SYD
11:50a
25h 45m
1 stop
SYD
5:50a
ORD
9:39a
27h 49m
2 stops
Depart: Tue Jun 27 2017 Return: Thu Jul 6 2017 Trip spans 10 days
$1217
Select
United
United
ORD
1:35p
SYD
11:45a
22h 10m
1 stop
SYD
6:30a
ORD
9:21a
26h 51m
1 stop
Depart: Sat Jul 1 2017 Return: Mon Jul 31 2017 Trip spans 31 days
$1370
Select
Delta
Delta
ORD
12:05p
SYD
11:50a
23h 45m
2 stops
SYD
7:15a
ORD
6:05a
22h 50m
2 stops
Depart: Wed Jul 19 2017 Return: Wed Aug 16 2017 Trip spans 29 days
$1412
Select
American Airlines
American Airlines
ORD
2:25p
SYD
12:15p
21h 50m
1 stop
SYD
6:15a
ORD
6:21a
24h 06m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Oct 3 2017 Trip spans 13 days
Air China
Air China
ORD
6:30a
SYD
7:50p
37h 20m
2 stops
SYD
4:40p
ORD
8:30a
39h 50m
2 stops
Depart: Fri Sep 1 2017 Return: Wed Sep 13 2017 Trip spans 13 days
China Eastern
China Eastern
ORD
10:50a
SYD
1:30p
74h 40m
3 stops
SYD
7:20a
ORD
11:40p
64h 20m
3 stops
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
Air China
Air China
ORD
6:40a
SYD
7:50p
37h 10m
2 stops
SYD
4:40p
ORD
4:49p
48h 09m
2 stops
Depart: Sun Dec 17 2017 Return: Sun Dec 31 2017 Trip spans 15 days
$1712
Select
Asiana Airlines
Asiana Airlines
ORD
6:55p
SYD
10:20a
39h 25m
1 stop
SYD
5:20a
ORD
6:35a
25h 15m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
China Eastern
China Eastern
ORD
10:50a
SYD
1:30p
50h 40m
3 stops
SYD
7:20a
ORD
11:40p
64h 20m
3 stops
Depart: Wed Nov 8 2017 Return: Mon Nov 20 2017 Trip spans 13 days
Air Canada
Air Canada
ORD
11:25a
SYD
12:25p
25h 00m
2 stops
SYD
7:20a
ORD
8:07a
24h 47m
2 stops
Depart: Tue Oct 24 2017 Return: Sun Nov 5 2017 Trip spans 13 days
Air China
Air China
ORD
6:40a
SYD
7:50p
37h 10m
2 stops
SYD
3:40p
ORD
8:46a
41h 06m
2 stops
Depart: Sun Nov 12 2017 Return: Sat Nov 25 2017 Trip spans 14 days
China Eastern
China Eastern
ORD
8:50a
SYD
11:30a
74h 40m
3 stops
SYD
6:30a
ORD
11:40p
41h 10m
3 stops
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
Air Canada
Air Canada
ORD
2:15a
SYD
1:15p
35h 00m
2 stops
SYD
6:10a
ORD
8:39a
26h 29m
2 stops
Depart: Sun Oct 29 2017 Return: Wed Nov 8 2017 Trip spans 11 days
Air China
Air China
ORD
6:40a
SYD
7:30p
36h 50m
2 stops
SYD
3:40p
ORD
8:46a
41h 06m
2 stops
Depart: Sun Jun 25 2017 Return: Sat Jul 22 2017 Trip spans 28 days
$1070
Select
Air New Zealand
Air New Zealand
ORD
6:50p
SYD
11:50a
41h 00m
1 stop
SYD
5:50a
ORD
7:41a
25h 51m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$773
Destination

Sydney
$773