Menu

Cheap flights from Chicago-O'Hare Intl (ORD) to Australia

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Chicago-O'Hare Intl (ORD) to Australia

How far in advance should I book a flight from Chicago-O'Hare Intl to Australia?

Users have found that booking a flight from Chicago-O'Hare Intl to Australia at least 46 days early can save you up to 16% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Chicago-O'Hare Intl to Australia for as little as $972 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1089 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago-O'Hare Intl to Australia?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Australia. Flights to Australia from Chicago-O'Hare Intl in March are about $1040 on average during March, but can be found for as low as $734.

Cheap flights from Chicago-O'Hare Intl to Australia in July, August 2020

The best prices found for ORD to Australia flights for July, August
22 Jul - 28 Jul
$1243pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
13 Jul - 25 Jul
$1270pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
13 Jul - 29 Jul
$1334pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago-O'Hare Intl to Australia 2020 flight deals

Cheap flights to Australia from Chicago-O'Hare Intl found for this year
8 Aug - 22 Aug
$882pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
16 Aug - 26 Aug
$883pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
21 Nov - 5 Dec
$912pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to Australia from Chicago-O'Hare Intl

Save time with Chicago-O'Hare Intl to Australia direct flight deals
2 Nov - 2 Dec
$1360pp
ORD
Chicago O'Hare Intl
Qantas Airways
Non-Stop
BNE
Brisbane
BNE
Brisbane
Qantas Airways
Non-Stop
ORD
Chicago O'Hare Intl
2 Nov - 2 Dec
$1897pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BNE
Brisbane
BNE
Brisbane
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
4 Nov - 11 Nov
$6885pp
ORD
Chicago O'Hare Intl
Qantas Airways
Non-Stop
BNE
Brisbane
BNE
Brisbane
Qantas Airways
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago-O'Hare Intl to Australia

Late deals on round-trip flights to Australia from Chicago-O'Hare Intl, departing today and this week
27 Jun - 30 Jun
$1974pp
ORD
Chicago O'Hare Intl
Air New Zealand
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Air New Zealand
 
1 STOP
ORD
Chicago O'Hare Intl
27 Jun - 30 Jun
$1978pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
23 Jun - 6 Jul
$2006pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
ANA
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Australia from Chicago-O'Hare Intl

The cheapest one-way flights from Chicago-O'Hare Intl to Australia
8:16 am - 10:45 am
Multiple Airlines
2 Stops
59h 29m
ORD - SYD
Multiple Airlines
$432
Kiwi.com
4:00 am - 10:45 am
Multiple Airlines
2 Stops
39h 45m
ORD - SYD
Multiple Airlines
$513
Kiwi.com
6:35 am - 10:45 am
Multiple Airlines
2 Stops
37h 10m
ORD - SYD
Multiple Airlines
$543
Kiwi.com

Related info for your journey

Useful info, stats and facts about Chicago-O'Hare Intl to Australia flights.

Flight FAQs

From Chicago-O'Hare Intl to Australia

Are flight prices decreasing from Chicago-O'Hare Intl to Australia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and Australia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago-O'Hare Intl to Australia for under $900 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to Australia for under $900. The cheapest flight booked recently is on Multiple Airlines for just $882, but on average you can expect to pay $974.

Are there nonstop flights from Chicago-O'Hare Intl to Australia for under $1400 on Cheapflights?

Cheapflights has at least 4 direct flights from Chicago-O'Hare Intl to Australia under $1400. A good price for a nonstop flight from Chicago-O'Hare Intl to Australia is less than $5986.

Are there last-minute flights available from Chicago-O'Hare Intl to Australia for under $2000?

There are currently 20+ open flights from Chicago-O'Hare Intl to Australia within the next 7 days for less than $2000.

How popular is this flight route?

The Chicago O'Hare Intl to Australia flight path was viewed by 52 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Chicago-O'Hare Intl to Australia?

The most popular airlines flying from Chicago-O'Hare Intl to Australia are Major Airline, Alaska Airlines and Spirit Airlines. Something to consider prior to booking your flight.

What are the most popular routes from Chicago-O'Hare Intl to Australia?

Most travelers choose Chicago O'Hare Intl - Sydney Kingsford Smith, Chicago O'Hare Intl - Melbourne or Chicago O'Hare Intl - Brisbane when deciding on the best route from Chicago-O'Hare Intl to Australia.

What are the cheapest Flights from Chicago-O'Hare Intl to Australia?

Looking at all options, your cheapest flight can be booked for $614. While the most popular route (Chicago O'Hare Intl - Sydney Kingsford Smith) can be booked for $854 on average our data indicates $1189 when flying from Chicago-O'Hare Intl to Australia

Destination information for Australia

Things to know before you go. Useful info for your trip from Chicago-O'Hare Intl to Australia
Today's exchange rate
$1 = $1.46
Flight duration
16h 45m

Airports servicing Chicago