Cheap flights from ORD to SYD (O'Hare Intl. to Kingsford Smith Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from ORD to SYD starting at $743 One Way, $847 Round Trip

Prices starting at $847 for return flights and $743 for one-way flights to Kingsford Smith Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 24 - Sun, Aug 31
ORD
Chicago
SYD
Sydney
$847 Roundtrip, found 2 days ago
$847
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Aug 24 from Chicago to Sydney, returning Sun, Aug 31, priced at $847 found 2 days ago
Tue, Nov 4 - Tue, Nov 18
ORD
Chicago
SYD
Sydney
$1,238 Roundtrip, found 2 hours ago
$1,238
Roundtrip
found 2 hours ago
Select All Nippon Airways flight, departing Tue, Nov 4 from Chicago to Sydney, returning Tue, Nov 18, priced at $1,238 found 2 hours ago
Tue, Sep 23 - Sat, Oct 25
ORD
Chicago
SYD
Sydney
$1,295 Roundtrip, found 1 day ago
$1,295
Roundtrip
found 1 day ago
Select Fiji Airways flight, departing Tue, Sep 23 from Chicago to Sydney, returning Sat, Oct 25, priced at $1,295 found 1 day ago
Sun, Feb 15 - Wed, Feb 25
ORD
Chicago
SYD
Sydney
$1,306 Roundtrip, found 1 hour ago
$1,306
Roundtrip
found 1 hour ago
Select Air New Zealand flight, departing Sun, Feb 15 from Chicago to Sydney, returning Wed, Feb 25, priced at $1,306 found 1 hour ago
Mon, Feb 9 - Mon, Feb 16
ORD
Chicago
SYD
Sydney
$1,444 Roundtrip, found 11 hours ago
$1,444
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Mon, Feb 9 from Chicago to Sydney, returning Mon, Feb 16, priced at $1,444 found 11 hours ago

Hotel Ideas near Kingsford Smith Intl.

Airport Hotels near Kingsford Smith Intl.

Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
$147 nightly
The price is $162 total per night from Aug 4 to Aug 5
$162 total
Aug 4 - Aug 5
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,869 reviews)
"There are no restaurants because it is right in the airport however the food at the restaurant in the hotel is was amazing and priced decently as well."

Reviewed on Jul 29, 2025

Rydges Sydney Airport Hotel
ibis budget Sydney Airport

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue, Mascot, NSW
$63 nightly
The price is $69 total per night from Aug 18 to Aug 19
$69 total
Aug 18 - Aug 19
Total includes taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (2,154 reviews)
"Close to the domestic terminal"

Reviewed on Jul 28, 2025

ibis budget Sydney Airport
Novotel Sydney International Airport Hotel

Novotel Sydney International Airport Hotel

4 out of 5
22 Levey Street, Wolli Creek, NSW
$119 nightly
The price is $131 total per night from Aug 21 to Aug 22
$131 total
Aug 21 - Aug 22
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.4/10 Very Good! (1,014 reviews)
"N/A"

Reviewed on Jul 27, 2025

Novotel Sydney International Airport Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Sydney

Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street, Sydney, NSW
$159 nightly
The price is $175 total per night from Aug 24 to Aug 25
$175 total
Aug 24 - Aug 25
Total includes taxes and fees
Stay at this 5-star luxury hotel in Sydney. Enjoy free WiFi, 4 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
8.8/10 Excellent! (1,763 reviews)
"The lobby and restaurants, conference facilities and staff service was 5 star. Rooms were not at the same standard."

Reviewed on Jul 30, 2025

Hyatt Regency Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street, The Rocks, NSW
$180 nightly
The price is $198 total per night from Aug 25 to Aug 26
$198 total
Aug 25 - Aug 26
Total includes taxes and fees
Book a stay at this spa hotel in Sydney. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the restaurant in our reviews. ...
8.8/10 Excellent! (2,323 reviews)
"We had a club level room. The room was great. Food and drinks options at breakfast and evening were great, though the vegetarian choice in the evening could have been better. The only disappointment was the afternoon tea offer which was limited. But overall I would give it an 8.5/10."

Reviewed on Jul 29, 2025

Shangri-La Sydney
Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
$147 nightly
The price is $162 total per night from Aug 4 to Aug 5
$162 total
Aug 4 - Aug 5
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,869 reviews)
"There are no restaurants because it is right in the airport however the food at the restaurant in the hotel is was amazing and priced decently as well."

Reviewed on Jul 29, 2025

Rydges Sydney Airport Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Sydney Hotels With Airport Transportation

Silkari Urban CKS Sydney Airport Hotel

Silkari Urban CKS Sydney Airport Hotel

4 out of 5
35 Levey Street, Wolli Creek, NSW
$73 nightly
The price is $80 total per night from Aug 6 to Aug 7
$80 total
Aug 6 - Aug 7
Total includes taxes and fees
Stay at this 4-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,010 reviews)
"Nice convenient location close to Airport. Rooms are small but ok if you only spending overnight before your flight. Had to pay extra for parking. Unusual for a hotel not in the busy CBD area."

Reviewed on Jul 28, 2025

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive, Corner of Kent Rd and Jackson Dr, Mascot, NSW
$108 nightly
The price is $119 total per night from Aug 20 to Aug 21
$119 total
Aug 20 - Aug 21
Total includes taxes and fees
Stay at this 5-star luxury aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (2,594 reviews)
"Room was presentable. Option to park was very convenient. All the staff were welcoming and helpful. Express clean during stay help refresh towels and amenities. Close to shops and good location to journey from. I enjoyed my stay and highly recommend."

Reviewed on Jul 20, 2025

Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road, Mascot, NSW
$118 nightly
The price is $130 total per night from Aug 11 to Aug 12
$130 total
Aug 11 - Aug 12
Total includes taxes and fees
Stay at this 4.5-star luxury aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,174 reviews)
Comfortable apartment close to the airport
"I really appreciated being able to check in early. This enabled me to leave my bags and head to the city. The bed was super comfortable. Mascot station is only a short walk, giving great access to the city. The airport shuttle was excellent too. I recommend staying here as the hotel is conveniently ..."

Reviewed on Jul 28, 2025

Adina Apartment Hotel Sydney Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Sydney Hotels

ibis budget Sydney Airport

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue, Mascot, NSW
$63 nightly
The price is $69 total per night from Aug 18 to Aug 19
$69 total
Aug 18 - Aug 19
Total includes taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (2,154 reviews)
"Close to the domestic terminal"

Reviewed on Jul 28, 2025

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway, St Peters, NSW
$56 nightly
The price is $61 total per night from Aug 4 to Aug 5
$61 total
Aug 4 - Aug 5
Total includes taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the overall value in our reviews. Popular attractions ...
6.8/10 (1,008 reviews)
"Nice clean room Parking and location not ideal but close enough to walk 25 mins for PT"

Reviewed on Jul 29, 2025

Ibis Budget St Peters
ibis budget Sydney Olympic Park

ibis budget Sydney Olympic Park

3 out of 5
8 Edwin Flack Avenue, Sydney Olympic Park, NSW
$67 nightly
The price is $73 total per night from Aug 7 to Aug 8
$73 total
Aug 7 - Aug 8
Total includes taxes and fees
Stay at this 3-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7/10 Good! (1,005 reviews)
"Location and price was great for our purpose. Easy to walk to the train station and athletics centre. The rooms are small but that was fine for 1 night. The only issue we had was an unpleasant smell in the room possibly from drains?"

Reviewed on Jul 29, 2025

ibis budget Sydney Olympic Park
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Sydney

Novotel Sydney on Darling Harbour

Novotel Sydney on Darling Harbour

4.5 out of 5
100 Murray Street, Sydney, NSW
$128 nightly
The price is $141 total per night from Aug 17 to Aug 18
$141 total
Aug 17 - Aug 18
Total includes taxes and fees
Stay at this 4.5-star luxury hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,171 reviews)
Great staff and good location
"The staff is super friendly, the girl checked us in was very warm and had explained things in details! The hotel is a bit dated but I think the staff covers it up :) good job guys"

Reviewed on Jul 27, 2025

Novotel Sydney on Darling Harbour
Rydges Darling Square Apartment Hotel

Rydges Darling Square Apartment Hotel

4 out of 5
72 Liverpool Street, Sydney, NSW
$132 nightly
The price is $145 total per night from Aug 24 to Aug 25
$145 total
Aug 24 - Aug 25
Total includes taxes and fees
Stay at this 4-star boutique aparthotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,466 reviews)

Families like: Indoor pool, cribs, rollaway beds

Travelers say...
"Polite and clean !! Close to everything."

Reviewed on Jul 25, 2025

Rydges Darling Square Apartment Hotel
Sydney Central Hotel managed by The Ascott Limited

Sydney Central Hotel managed by The Ascott Limited

4 out of 5
169-179 Thomas Street, Haymarket, NSW
$137 nightly
The price is $137 total per night from Aug 25 to Aug 26
$137 total
Aug 25 - Aug 26
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour fitness center. Our guests praise the ...
8.8/10 Excellent! (1,005 reviews)
"I loved being on the higher levels which included a balcony! The staff were great."

Reviewed on Jul 29, 2025

Sydney Central Hotel managed by The Ascott Limited
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ORD to SYD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago
SYD Address & GPS
Address:
Sydney NSW,
Australia
IATA Code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time Zone:
Australia/Sydney

Frequently asked questions

Are there non-stop flights from O'Hare Airport to SYD?
There are no direct flights on this route. But United Airlines, American Airlines and Cathay Pacific can fly you from ORD to SYD with just one stopover.
What is the shortest flight from O'Hare Airport to Sydney Airport?
The trip from Chicago to Sydney is classified as a long-haul flight. In fact, the quickest flight time from O'Hare Intl. Airport (ORD) to SYD is 23 hours and 11 minutes. Try to sleep on the plane to arrive refreshed and ward off jet lag.
How many hours flight from ORD to Kingsford Smith Intl. Airport (SYD)?
From ORD to Sydney Airport, you'll be sitting in your seat for about 23 hours and 15 minutes. Take your mind off the lengthy journey by binge-watching an entire TV series, writing in your journal or chilling out to your favorite tunes. Remember to stretch those legs every now and again.
What airlines have the most flights from O'Hare Airport to Sydney Airport?
You'll have to make one or more stopovers if you plan to travel from ORD to SYD. For now, there aren't any airlines that offer nonstop flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.