Flight information for Chicago O'Hare Intl Airport to Sydney
(ORD to SYD)
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Sydney
| Best price found | $2,392 | The best return flight deal from Chicago O'Hare Intl Airport to Sydney found on momondo in the last 72 hours is $2,392. The best one-way flight to Sydney from Chicago O'Hare Intl Airport in the past 72 hours is $776 |
| Fastest flight time | 26h 10m | The fastest flight from Chicago O'Hare Intl Airport to Sydney takes 26h 10m |
| Direct flights | None | There are no direct flights from Chicago O'Hare Intl Airport to Sydney. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Sydney Kingsford Smith Airport. |
| Airports in Sydney | 1 airport | There is 1 airport near Sydney: Sydney Kingsford Smith (SYD) |
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Sydney
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
What is the cheapest month to fly from Chicago O'Hare Intl Airport to Sydney?
November
The cheapest time of year to fly to Sydney from Chicago O'Hare Intl Airport is November. The most expensive is December.
What is the cheapest airline that flies to Sydney from Chicago O'Hare Intl Airport?
American Airlines
Air Canada, Air New Zealand, and American Airlines are the most popular carriers operating from Chicago O'Hare Intl Airport to Sydney
How far in advance should you book Chicago O'Hare Intl Airport to Sydney flights?
56 days before
The cheapest time to buy a flight from Chicago O'Hare Intl Airport to Sydney is approximately 56 days to departure
Easily compare return flights from Chicago O'Hare Intl Airport to Sydney
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago O'Hare Intl Airport to Sydney by changing tabs
Multiple Airlines![Multiple Airlines]()
31 Jan.![Multiple Airlines]()
16 Feb.
ORD09:10Chicago O'Hare Intl
29h 30m
2 stops
SYD14:40Sydney Kingsford Smith
SYD01:15Sydney Kingsford Smith
40h 36m
2 stops
ORD17:51Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
31 Jan.![Multiple Airlines]()
16 Feb.
ORD00:45Chicago O'Hare Intl
37h 55m
3 stops
SYD14:40Sydney Kingsford Smith
SYD08:55Sydney Kingsford Smith
32h 56m
2 stops
ORD17:51Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
9 Feb.![Multiple Airlines]()
23 Feb.
ORD10:06Chicago O'Hare Intl
28h 24m
2 stops
SYD14:30Sydney Kingsford Smith
SYD01:15Sydney Kingsford Smith
34h 16m
2 stops
ORD11:31Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
12 Dec.![Multiple Airlines]()
17 Jan.
ORD08:35Chicago O'Hare Intl
36h 45m
2 stops
SYD21:20Sydney Kingsford Smith
SYD09:00Sydney Kingsford Smith
33h 21m
2 stops
ORD18:21Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
3 May![Multiple Airlines]()
9 May
ORD09:35Chicago O'Hare Intl
31h 10m
2 stops
SYD16:45Sydney Kingsford Smith
SYD02:15Sydney Kingsford Smith
39h 00m
2 stops
ORD17:15Chicago O'Hare Intl
Find the cheapest one-way flights from Chicago O'Hare Intl Airport to Sydney
If you're looking for one-way flights from Chicago O'Hare Intl Airport to Sydney, view some of our deals below provided by Fiji Airways and Japan Airlines
Search last-minute flights to Sydney from Chicago O'Hare Intl Airport
Find and compare return flight prices for your last-minute flight from Chicago O'Hare Intl Airport to Sydney
Multiple Airlines![Multiple Airlines]()
12 Dec.![Multiple Airlines]()
17 Jan.
ORD08:35Chicago O'Hare Intl
36h 45m
2 stops
SYD21:20Sydney Kingsford Smith
SYD09:00Sydney Kingsford Smith
33h 21m
2 stops
ORD18:21Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
11 Dec.![Multiple Airlines]()
31 Jan.
ORD02:15Chicago O'Hare Intl
36h 15m
2 stops
SYD14:30Sydney Kingsford Smith
SYD09:00Sydney Kingsford Smith
32h 51m
2 stops
ORD17:51Chicago O'Hare Intl
Fiji Airways![Fiji Airways]()
7 Dec.![Fiji Airways]()
14 Dec.
ORD12:20Chicago O'Hare Intl
26h 10m
2 stops
SYD14:30Sydney Kingsford Smith
SYD09:00Sydney Kingsford Smith
24h 10m
2 stops
ORD09:10Chicago O'Hare Intl
Etihad Airways![Etihad Airways]()
7 Dec.![Etihad Airways]()
16 Dec.
ORD10:00Chicago O'Hare Intl
37h 40m
1 stop
SYD23:40Sydney Kingsford Smith
SYD16:25Sydney Kingsford Smith
32h 35m
1 stop
ORD01:00Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
7 Dec.![Multiple Airlines]()
9 Jan.
ORD02:15Chicago O'Hare Intl
43h 05m
2 stops
SYD21:20Sydney Kingsford Smith
SYD10:05Sydney Kingsford Smith
31h 46m
2 stops
ORD17:51Chicago O'Hare Intl
Best airlines flying from Chicago O'Hare Intl Airport to Sydney
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Sydney with momondo
AirlineFree cancellationPrice
PriceFrom $245
Free cancellation
PriceFrom $698
Free cancellation
PriceFrom $812
Free cancellation
PriceFrom $1,296
Free cancellation
PriceFrom $1,384
Free cancellation
PriceFrom $1,856
Free cancellation
Are airlines flying from Chicago O'Hare Intl to Sydney Kingsford Smith offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from Chicago O'Hare Intl to Sydney Kingsford Smith are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Air New Zealand, Qantas Airways, and United Airlines.
How far is Chicago O'Hare Intl to Sydney Kingsford Smith by plane?
A flight from Chicago O'Hare Intl to Sydney Kingsford Smith will travel around 14845.8 km. In terms of flight time, this usually takes a little over 25h 15m.