Sydney

$439+ Cheap flights from George Bush Intcntl (IAH) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SYD
Nov 17 — Nov 241
1 adult
Sun 11/17
Sun 11/24
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The best prices from Houston George Bush Intcntl to Sydney Kingsford Smith are usually found in February or March, booked 74 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from George Bush Intcntl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 12, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

December

Cheapest in

February

Round-trip from

$832
(Delta)

One-way from

$439
(Gurufare)
Provider with most accurate pricing for Houston George Bush Intcntl-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Sydney Kingsford Smith flights.
High demand for flights, 16% potential price rise
Best time to find cheap flights, 16% potential price drop
From Houston George Bush Intcntl to Sydney Kingsford Smith
One-way flight from Houston George Bush Intcntl to Sydney Kingsford Smith

Find flight deals from George Bush Intcntl to Sydney

Cheapest flights from George Bush Intcntl to Sydney
Explore the most affordable flight options available from George Bush Intcntl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2024.

This KAYAK deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/184:40 pmIAH - SYD
1 stop23h 20mQantas Airways
Wed 12/411:15 amSYD - IAH
1 stop21h 55mQantas Airways
Deal found 11/11$1,010
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:26 pmIAH - SYD
3 stops33h 49mMultiple Airlines
Sun 12/152:00 pmSYD - IAH
3 stops26h 29mMultiple Airlines
Deal found 11/11$1,170
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:18 pmIAH - SYD
2 stops24h 07mAmerican Airlines
Mon 1/135:25 pmSYD - IAH
2 stops21h 30mAmerican Airlines
Deal found 11/11$1,251
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/82:52 pmIAH - SYD
2 stops24h 53mAir New Zealand
Sun 12/159:55 amSYD - IAH
2 stops31h 21mAir New Zealand
Deal found 11/11$1,369
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/114:25 pmIAH - SYD
1 stop24h 10mAir Canada
Wed 1/2911:20 amSYD - IAH
2 stops24h 23mAir Canada
Deal found 11/11$1,391
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/269:20 pmIAH - SYD
2 stops50h 10mTurkish Airlines
Tue 12/38:40 pmSYD - IAH
2 stops57h 40mTurkish Airlines
Deal found 11/12$1,509
This Kissandfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:00 pmIAH - SYD
1 stop25h 15mLufthansa
Mon 1/1311:50 amSYD - IAH
Nonstop15h 35mLufthansa
Deal found 11/11$1,529
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:25 pmIAH - SYD
Nonstop17h 35mUnited Airlines
Mon 1/1311:50 amSYD - IAH
Nonstop15h 35mUnited Airlines
Deal found 11/11$1,539
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/94:00 pmIAH - SYD
1 stop23h 35mDelta
Tue 12/3111:05 amSYD - IAH
1 stop20h 58mDelta
Deal found 11/11$1,570

Find flights from George Bush Intcntl to Sydney within your budget

Customize your flight search to find flights from George Bush Intcntl to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,728,912 searches. Data last updated November 12, 2024.

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Price

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Thu 3/6

6:31 pm-10:50 am

2 stops23h 19m

Sydney Kingsford Smith

Sat 3/15

6:05 am-11:18 am

2 stops21h 13m

$1,006

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Sat 2/15

6:19 pm-12:30 pm

2 stops25h 11m

Sydney Kingsford Smith

Tue 2/25

2:00 pm-9:58 pm

2 stops24h 58m

$1,153

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Fri 3/7

9:01 pm-8:45 am

2 stops42h 44m

Sydney Kingsford Smith

Mon 3/17

5:45 pm-3:05 pm

2 stops61h 20m

$1,165

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Fri 3/7

5:25 am-8:35 am

2 stops34h 10m

Sydney Kingsford Smith

Sun 3/23

10:05 am-2:20 pm

1 stop20h 15m

$1,180

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Mon 12/30

2:18 pm-7:25 am

2 stops24h 07m

Sydney Kingsford Smith

Mon 1/13

5:25 pm-9:55 pm

2 stops21h 30m

$1,251

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Sun 2/16

4:30 pm-9:35 am

1 stop24h 05m

Sydney Kingsford Smith

Wed 2/26

11:20 am-3:08 pm

1 stop20h 48m

$1,255

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 2/4

8:25 pm-7:00 am

Nonstop17h 35m

Sydney Kingsford Smith

Tue 2/18

11:50 am-10:25 am

Nonstop15h 35m

$1,395

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 11/26

9:20 pm-4:30 pm

2 stops50h 10m

Sydney Kingsford Smith

Tue 12/3

8:40 pm-1:20 pm

2 stops57h 40m

$1,509

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Mon 12/30

3:00 pm-9:15 am

1 stop25h 15m

Sydney Kingsford Smith

Mon 1/13

11:50 am-10:25 am

Nonstop15h 35m

$1,529

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Mon 2/3

6:31 pm-10:20 am

2 stops22h 49m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 21 results
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Compare providers for flights from George Bush Intcntl to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Sydney in November.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 stars<