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 $743 One Way, $1,342 Round Trip

Prices starting at $1,342 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.

Mon, Mar 1 - Fri, Mar 5
IAH
Houston
SYD
Sydney
$1,342 Roundtrip, found 1 day ago
$1,342
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 1 from Houston to Sydney, returning Fri, Mar 5, priced at $1,342 found 1 day ago
Mon, Nov 16 - Sun, Nov 29
IAH
Houston
SYD
Sydney
$1,470 Roundtrip, found 15 hours ago
$1,470
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Mon, Nov 16 from Houston to Sydney, returning Sun, Nov 29, priced at $1,470 found 15 hours ago
Tue, Nov 10 - Tue, Nov 17
IAH
Houston
SYD
Sydney
$1,485 Roundtrip, found 3 days ago
$1,485
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Nov 10 from Houston to Sydney, returning Tue, Nov 17, priced at $1,485 found 3 days ago
Tue, Feb 16 - Tue, Feb 23
IAH
Houston
SYD
Sydney
$1,563 Roundtrip, found 6 days ago
$1,563
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Feb 16 from Houston to Sydney, returning Tue, Feb 23, priced at $1,563 found 6 days ago
Sun, Feb 14 - Tue, Feb 23
IAH
Houston
SYD
Sydney
$1,570 Roundtrip, found 3 days ago
$1,570
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Sun, Feb 14 from Houston to Sydney, returning Tue, Feb 23, priced at $1,570 found 3 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
$198 nightly
The price is $217 total per night from Sep 10 to Sep 11
$217 total
Sep 10 - Sep 11
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! (3,259 reviews)
"Excellent restaurant for dinner"

Reviewed on Aug 25, 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
$145 nightly
The price is $159 total per night from Sep 14 to Sep 15
$159 total
Sep 14 - Sep 15
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 ...
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
$120 nightly
The price is $132 total per night from Sep 13 to Sep 14
$132 total
Sep 13 - Sep 14
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! (1,711 reviews)
"The bed only has a doona and no top sheet and the air con only goes down to 19 degrees -- I was way too hot overnight and couldn't sleep."

Reviewed on Aug 25, 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
$224 nightly
The price is $247 total per night from Sep 20 to Sep 21
$247 total
Sep 20 - Sep 21
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! (2,263 reviews)
"The attention to details were quite exceptional! The entire staff was attentive, efficient, and friendly. I especially loved the nightly turn down service. Rooms are immaculately clean. Food is delicious. The staff attends to every details, small or large."

Reviewed on Aug 24, 2026

Four Seasons Hotel Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
$202 nightly
The price is $222 total per night from Sep 13 to Sep 14
$222 total
Sep 13 - Sep 14
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! (2,844 reviews)
"Upon arrival, I was promptly greeted and offered assistance with any inquiries or requirements I might have had prior to check-in. My luggage was already placed in my room. The staff consistently demonstrated professionalism and expertise."

Reviewed on Aug 25, 2026

Shangri-La Sydney
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
$175 nightly
The price is $192 total per night from Sep 13 to Sep 14
$192 total
Sep 13 - Sep 14
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, 4 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
9/10 Wonderful! (2,162 reviews)
"Really good"

Reviewed on Aug 24, 2026

Hyatt Regency Sydney
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
$100 nightly
The price is $110 total per night from Sep 9 to Sep 10
$110 total
Sep 9 - Sep 10
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 ...
Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
$136 nightly
The price is $149 total per night from Sep 6 to Sep 7
$149 total
Sep 6 - Sep 7
Total with taxes and fees
Book a stay at this luxury aparthotel in Sydney. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
9.4/10 Exceptional! (2,831 reviews)
"The Meriton at Mascot Central was well located, clean, and well appointed. The hotel is close to the Mascot train station, making it easy to get to the airport, the CBD, or get out of Sydney. There are also a lot of restaurants nearby and a Woolworths for groceries. The Meriton is also not far from ..."

Reviewed on Aug 23, 2026

Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road Mascot NSW
$116 nightly
The price is $127 total per night from Sep 13 to Sep 14
$127 total
Sep 13 - Sep 14
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 ...
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
$85 nightly
The price is $94 total per night from Aug 31 to Sep 1
$94 total
Aug 31 - Sep 1
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)
"Ease of check-in, friendly staff, room was clean location to train station and airport"

Reviewed on Aug 25, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$63 nightly
The price is $69 total per night from Sep 7 to Sep 8
$69 total
Sep 7 - Sep 8
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 (1,021 reviews)
"Location wise is ok. Not to many dining options unless you like fast food. Parking was $10 per night. With the cost of this basic accomodation, parking should be free. The shower was terrible. Room was very basic but clean. Check in host was very helpful."

Reviewed on Aug 22, 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 Sep 1 to Sep 2
$81 total
Sep 1 - Sep 2
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 ...
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
$149 nightly
The price is $164 total per night from Sep 6 to Sep 7
$164 total
Sep 6 - Sep 7
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 ...
8.6/10 Excellent! (1,385 reviews)
"We have a good room clean staff are very freindly."

Reviewed on Aug 22, 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
$146 nightly
The price is $161 total per night from Sep 6 to Sep 7
$161 total
Sep 6 - Sep 7
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 ...
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
$145 nightly
The price is $145 total per night from Sep 13 to Sep 14
$145 total
Sep 13 - Sep 14
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)
"Clean room, friendly staff and nice breakfast via room service. Would stay here again."

Reviewed on Aug 21, 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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