Prices are in Australian Dollars.

Cheap flights from Sydney to O'Hare Intl

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Chicago (ORD)
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How to find the cheapest flight from
Sydney (SYD) to O'Hare Intl (ORD)

All the information you need to plan the best SYD to ORD flight in 2021: compare Sydney to O'Hare Intl flight prices with the expected peak season, weather and rainfall in O'Hare Intl.
SYD - ORD
Price
$1,175 - $1,970
ORD
Temperature
2 - 30 °C
ORD
Precipitation
39 - 123 mm

Popular in

December

High demand for flights, 29% potential price rise

Cheapest in

August

Best time to find cheap flights, 15% potential price drop

Round-trip from

$1,175

From Sydney Kingsford Smith to Chicago O'Hare Intl

One-way from

$1,457

One-way flight from Sydney Kingsford Smith to Chicago O'Hare Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Sydney to Chicago O'Hare Intl Airport?

February can be a great time to fly to Chicago O'Hare Intl Airport from Sydney with a flight ticket averaging about $1,379. Cheapflights users have found deals in the month of February for as cheap as $1,043. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Sydney to Chicago O'Hare Intl Airport (SYD - ORD)?

When flying from Sydney to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Sydney to O'Hare Intl in September, October 2021

The best prices found for SYD to ORD flights in September, October
25 Sep - 28 Oct
$2,829pp
SYD
Sydney Kingsford Smith
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
25 Sep - 20 Oct
$3,623pp
SYD
Sydney Kingsford Smith
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
25 Sep - 28 Oct
$4,825pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith

Sydney Kingsford Smith to O'Hare Intl 2021 flight deals

Cheap flights to O'Hare Intl from Sydney found for this year
17 Dec - 3 Jan
$2,099pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
12 Nov - 15 Dec
$2,153pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
12 Nov - 15 Dec
$2,171pp
SYD
Sydney Kingsford Smith
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Last-minute flights from Sydney to O'Hare Intl

Late deals on return flights to O'Hare Intl from Sydney, departing today and this week
25 Sep - 28 Oct
$2,829pp
SYD
Sydney Kingsford Smith
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
25 Sep - 20 Oct
$3,623pp
SYD
Sydney Kingsford Smith
Multiple airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
25 Sep - 28 Oct
$4,825pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith

One-way flights to O'Hare Intl from Sydney

The cheapest one-way flights from Sydney to O'Hare Intl
16:45 - 09:55
Qatar Airways
1 stop
34h 10m
SYD - ORD
Qatar Airways
$1,457
qatarairways.com
16:25 - 09:00
Etihad Airways
1 stop
33h 35m
SYD - ORD
Etihad Airways
$1,461
KAYAK
04:15 - 02:25
Japan Airlines
1 stop
39h 10m
SYD - ORD
Japan Airlines
$1,513
FlightNetwork

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sydney</span> to <span class="emphasized">O'Hare Intl</span> flights.

Flight FAQs

From Sydney to O'Hare Intl

What airport do you fly from for flights from Sydney to Chicago O'Hare Intl?

For a flight from Sydney to Chicago O'Hare Intl, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 10 airlines have flights to Chicago O'Hare Intl from Sydney Kingsford Smith on a regular basis.

Which airlines flying from Sydney Kingsford Smith to Chicago O'Hare Intl have flexible cancellations due to COVID-19?

United Airlines, Air New Zealand, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Sydney to Chicago O'Hare Intl Airport for under $1,800 on Cheapflights?

Yes, there are multiple flights from Sydney to Chicago O'Hare Intl Airport for under $1,800. The cheapest flight booked recently is on Japan Airlines for just $1,725, but on average you can expect to pay $2,138.

Are there last-minute flights available from Sydney to Chicago O'Hare Intl Airport for under $2,900?

There are currently 5+ open flights from Sydney to Chicago O'Hare Intl Airport within the next 7 days for less than $2,900.

What are the cheapest airlines flying from Sydney to Chicago O'Hare Intl Airport return?

Our cheapest airline available from Sydney to Chicago O'Hare Intl Airport is Japan Airlines. Our recent data shows that you can find tickets from as low as $1,725 on this airline. Additional options worth looking into are Air New Zealand and ANA, starting at $2,056 and $2,245 round-trip.

What are the cheapest airlines to fly from Sydney to Chicago O'Hare Intl Airport one-way?

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $1,305. Users have also found prices from $1,457 and $1,513 on Etihad Airways and Qatar Airways, respectively.

COVID Restrictions

View COVID Travel Restrictions for O'Hare Intl (ORD)

Do I need a COVID test to fly to O'Hare Intl from Sydney?

Information is based on travel restrictions from Sydney Kingsford Smith to Chicago O'Hare Intl

Most visitors from Sydney Kingsford Smith need to provide a negative COVID-19 test result and/or quarantine to enter Chicago O'Hare Intl.

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Chicago O'Hare Intl.

Do I need a test to fly back to Sydney from O'Hare Intl?

Returning to Sydney Kingsford Smith from Chicago O'Hare Intl

COVID-19 testing requirements
Visitors from Chicago O'Hare Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering Sydney Kingsford Smith.

Hide COVID Travel Restrictions for O'Hare Intl (ORD)

Destination information for O'Hare Intl

Things to know before you go - useful duration and weather info for your trip from Sydney to O'Hare Intl.
Today's exchange rate
$1 = $0.74
Average temperature for September in O'Hare Intl
25.0 °C
Avg rainfall for September in O'Hare Intl
86.0 mm

Airports servicing Sydney

Airports servicing Chicago

Top 10 airlines flying from Sydney Kingsford Smith to Chicago O'Hare Intl

The chart below displays the airlines Cheapflights users travelling from Sydney to O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
$728 $904 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Air New Zealand
$729 $980 No cancel fee 78%
Search Air New Zealand flights
United Airlines
$753 $1,019 No cancel fee 69%
Search United Airlines flights
Air Canada
$807 $1,021 No cancel fee 67%
Search Air Canada flights
Korean Air
$856 $1,116 No cancel fee 81%
Search Korean Air flights
Qantas Airways
$828 $1,153 No cancel fee 74%
Search Qantas Airways flights
Japan Airlines
$975 $1,181 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Search Japan Airlines flights
Cathay Pacific
$977 $1,188 No cancel fee 72%
Search Cathay Pacific flights
American Airlines
$838 $1,212 No cancel fee 71%
Search American Airlines flights
ANA
$1,266 $1,520 No cancel fee 80%
Search ANA flights
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