Cheap flights from IAH to SYD (George Bush Intercontinental to Kingsford Smith Intl.)

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Cheap Flights from IAH to SYD starting at $863 One Way, $1,247 Round Trip

Prices starting at $1,247 for return flights and $863 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.

Mon, Nov 2 - Mon, Nov 16
IAH
Houston
SYD
Sydney
$1,247 Roundtrip, found 2 days ago
$1,247
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Nov 2 from Houston to Sydney, returning Mon, Nov 16, priced at $1,247 found 2 days ago
Tue, Jul 28 - Wed, Aug 5
IAH
Houston
SYD
Sydney
$1,561 Roundtrip, found 6 days ago
$1,561
Roundtrip
found 6 days ago
Select Air New Zealand flight, departing Tue, Jul 28 from Houston to Sydney, returning Wed, Aug 5, priced at $1,561 found 6 days ago
Wed, Apr 7 - Fri, Apr 23
IAH
Houston
SYD
Sydney
$1,574 Roundtrip, found 3 days ago
$1,574
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Wed, Apr 7 from Houston to Sydney, returning Fri, Apr 23, priced at $1,574 found 3 days ago
Tue, Aug 4 - Wed, Aug 26
IAH
Houston
SYD
Sydney
$1,585 Roundtrip, found 10 hours ago
$1,585
Roundtrip
found 10 hours ago
Select Air Canada flight, departing Tue, Aug 4 from Houston to Sydney, returning Wed, Aug 26, priced at $1,585 found 10 hours ago
Mon, Nov 2 - Tue, Nov 24
IAH
Houston
SYD
Sydney
$1,738 Roundtrip, found 4 days ago
$1,738
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Mon, Nov 2 from Houston to Sydney, returning Tue, Nov 24, priced at $1,738 found 4 days 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 Mascot NSW
$120 nightly
The price is $132 total per night from Jun 8 to Jun 9
$132 total
Jun 8 - Jun 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (3,182 reviews)
"Just steps from the international terminal. And a bus ride to the domestic terminal."

Reviewed on Jun 5, 2026

Rydges Sydney Airport Hotel
Novotel Sydney International Airport Hotel

Novotel Sydney International Airport Hotel

4 out of 5
22 Levey Street Wolli Creek NSW
$98 nightly
The price is $108 total per night from Jun 8 to Jun 9
$108 total
Jun 8 - Jun 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,005 reviews)
"Power points did not work over the bar area. Could not insert plugs for boiling water. Rm 608 Poor comunication regarding shuttle service pick up on arrival that needs much clearer. Also charging $12 each was for a 5 min trip seems out of line."

Reviewed on Jun 5, 2026

Novotel Sydney International Airport Hotel
Holiday Inn Express Sydney Airport by IHG

Holiday Inn Express Sydney Airport by IHG

3.5 out of 5
2-12 Sarah Street Mascot NSW
$90 nightly
The price is $99 total per night from Jun 21 to Jun 22
$99 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,683 reviews)
"Clean and comfortable."

Reviewed on Jun 3, 2026

Holiday Inn Express Sydney Airport by IHG
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

Four Seasons Hotel Sydney

Four Seasons Hotel Sydney

5 out of 5
199 George St. Sydney NSW
$215 nightly
The price is $237 total per night from Jul 5 to Jul 6
$237 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (2,207 reviews)
"Excellent property. The Club access made it perfect. Location great and the room incredible."

Reviewed on Jun 5, 2026

Four Seasons Hotel Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
$181 nightly
The price is $199 total per night from Jun 15 to Jun 16
$199 total
Jun 15 - Jun 16
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the restaurant in our ...
9.2/10 Wonderful! (2,709 reviews)
"This was our first time staying at The Shangrila but certainly won’t be our last. Everything from cleanliness of rooms and spaces to helpfulness of staff to amenities, location and state of hotel were top notch!"

Reviewed on Jun 5, 2026

Shangri-La Sydney
YEHS Hotel Sydney Harbour Suites

YEHS Hotel Sydney Harbour Suites

4 out of 5
252 Sussex Street Sydney NSW
$101 nightly
The price is $111 total per night from Jun 21 to Jun 22
$111 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this business-friendly aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the pool and the helpful ...
8.2/10 Very Good! (2,762 reviews)
"Good location. Nice rooms. Showing a tiny bit of age. Staff were very helpful"

Reviewed on Jun 4, 2026

YEHS Hotel Sydney Harbour Suites
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
$78 nightly
The price is $86 total per night from Jun 11 to Jun 12
$86 total
Jun 11 - Jun 12
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7.8/10 Good! (1,193 reviews)
"ok"

Reviewed on Jun 5, 2026

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
Book a stay at this 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! (2,796 reviews)
"Very good"

Reviewed on May 31, 2026

Get rates
Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road Mascot NSW
$105 nightly
The price is $115 total per night from Jun 8 to Jun 9
$115 total
Jun 8 - Jun 9
Total with taxes and fees
Book a stay at this 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! (1,361 reviews)
"Enjoyed our stay in a one bedroom apartment after a long haul international flight b4 taking a domestic flight the next day! Good location to airport and Mascot shopping precinct ! Would stay again"

Reviewed on Jun 5, 2026

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
$62 nightly
The price is $68 total per night from Jun 14 to Jun 15
$68 total
Jun 14 - Jun 15
Total with 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 ...
7.4/10 Good! (2,433 reviews)
"Fine for a quick overnight stay between flights but nothing else. Rooms are box like and barebones. Walls dirty, bathroom tiny. Bed was decent. I was glad to get in late, leave early. It's a quick walk from domestic T2-3 so it is convenient and a shuttle ($12) is offered to get to international and ..."

Reviewed on Jun 4, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$60 nightly
The price is $66 total per night from Jun 14 to Jun 15
$66 total
Jun 14 - Jun 15
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Circular Quay and Sydney Opera House are located ...
6.8/10 (1,003 reviews)
"Quality matched the price."

Reviewed on May 31, 2026

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
$73 nightly
The price is $81 total per night from Jun 15 to Jun 16
$81 total
Jun 15 - Jun 16
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (1,002 reviews)
"great great great great great great great"

Reviewed on May 22, 2026

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
$124 nightly
The price is $136 total per night from Jun 8 to Jun 9
$136 total
Jun 8 - Jun 9
Total with taxes and fees
Book a stay at this 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! (1,358 reviews)
"Hace falta mejor mantenimientos en los cuartos. A los empleados de limpieza no verifican los dispensadores de jabón y demás, se les olvidan completar las toallas reemplazar copas v, vasos etc."

Reviewed on Jun 3, 2026

Novotel Sydney on Darling Harbour
Rydges Darling Square Apartment Hotel

Rydges Darling Square Apartment Hotel

4 out of 5
72 Liverpool Street Sydney NSW
$142 nightly
The price is $156 total per night from Jun 8 to Jun 9
$156 total
Jun 8 - Jun 9
Total with taxes and fees
Book a stay at this boutique aparthotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.8/10 Excellent! (1,558 reviews)

Families like: Cribs, rollaway beds

Travelers say...
"efficient staff, central location and clean facilities. Also very comfortable bed and pillows"

Reviewed on Jun 3, 2026

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
$128 nightly
The price is $128 total per night from Jun 21 to Jun 22
$128 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this 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! (1,004 reviews)
"I believed this is a advertised as 4 stars hotel, but finding no toothbrush, toothpaste, slipper, etc in the room, is a bit disappointed. Breakfast also, stay for 5 nights, every morning almost identical breakfast. crazy, never has this in any where else. although it is good and nicely prepared breakfast, ..."

Reviewed on Jun 3, 2026

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.

IAH to SYD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAH Address & GPS
Address:
16930 JFK Boulevard
Houston TX, 77032
United States
IATA Code:
IAH
Longitude:
-95.34
Latitude:
29.983333
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 Houston Airport to Sydney Airport?
You won't have to bother with the hassle of swapping planes or missing your connecting flight on this route. United Airlines will fly you straight from Houston Airport to Sydney Airport.
What is the shortest flight from Houston Airport to Sydney Airport?
The journey from Houston to Sydney is a long-haul flight. Indeed, the fastest flight time possible from Houston Airport to Mascot Airport is a lengthy 21 hours and 27 minutes. Try to get some shut-eye while you're in the air to arrive feeling fresh and avoid jet lag.
How many hours flight from IAH to Sydney Airport?
From Houston Airport to Sydney Airport, you'll be airborne for about 21 hours and 33 minutes. Entertain yourself during the long plane journey by watching in-flight movies, writing in your journal or listening to a few podcasts. Remember to stretch those legs every once in a while.
What airlines have the most flights from Houston Airport to Sydney Airport?
One of the most respected airlines operating on the IAH to SYD route, United Airlines is the start of your next memorable adventure. You'll be able to choose from 36 flights every month with this carrier.

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.

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