George Bush Intcntl

$368+ Cheap flights from Sydney (SYD) to George Bush Intcntl (IAH)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAH
Feb 11 — Feb 181
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The best prices from Sydney Kingsford Smith to Houston George Bush Intcntl are usually found in January or February, booked 55 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Sydney to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to George Bush Intcntl (IAH). 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 February 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$740
(BYOjet)

One-way from

$423
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,042

Good round-trip deal

$1,207 or less

Good one-way deal

$1,012 or less
Provider with most accurate pricing for Sydney Kingsford Smith-Houston George Bush Intcntl flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Houston George Bush Intcntl flights.
From Sydney Kingsford Smith to Houston George Bush Intcntl
One-way flight from Sydney Kingsford Smith to Houston George Bush Intcntl
Highest demand for flights based on searches. 7% potential increase in price ($104 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Houston George Bush Intcntl.
Price to beat on a one-way flight from Sydney Kingsford Smith to Houston George Bush Intcntl.

Find flight deals from Sydney to George Bush Intcntl

Cheapest flights from Sydney to George Bush Intcntl
Explore the most affordable flight options available from Sydney to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2025.

This BYOjet deal was found by Cheapflights users on 2/5. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1111:15 amSYD - IAH
1 stop24h 01mQantas Airways
Sat 3/227:52 pmIAH - SYD
1 stop21h 08mQantas Airways
Deal found 2/5$740
This Trip.com deal was found by Cheapflights users on 2/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/112:00 pmSYD - IAH
2 stops23h 17mMultiple Airlines
Tue 2/1811:12 amIAH - SYD
2 stops32h 18mMultiple Airlines
Deal found 2/5$768
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 2/2811:50 amSYD - IAH
1 stop27h 20mAmerican Airlines
Sat 3/17:55 pmIAH - SYD
2 stops44h 25mAmerican Airlines
Deal found 2/4$828
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/611:20 amSYD - IAH
1 stop20h 48mAir Canada
Tue 2/254:30 pmIAH - SYD
2 stops31h 10mAir Canada
Deal found 2/5$952
This Globehunters deal was found by Cheapflights users on 2/6. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1111:50 amSYD - IAH
Nonstop15h 35mVirgin Australia
Tue 2/188:25 pmIAH - SYD
Nonstop17h 35mVirgin Australia
Deal found 2/6$1,024
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/1011:50 amSYD - IAH
Nonstop15h 35mUnited Airlines
Sun 2/238:25 pmIAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 2/5$1,037
This Delta deal was found by Cheapflights users on 2/5. 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.
Fri 2/2111:05 amSYD - IAH
2 stops21h 43mDelta
Sun 3/99:50 amIAH - SYD
2 stops28h 15mDelta
Deal found 2/5$1,110
This Fiji Airways deal was found by Cheapflights users on 2/5. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:15 pmSYD - IAH
2 stops21h 28mFiji Airways
Sat 5/178:10 pmIAH - SYD
2 stops24h 35mFiji Airways
Deal found 2/5$1,149
This BestPriceTravel deal was found by Cheapflights users on 2/6. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:45 pmSYD - IAH
2 stops43h 30mANA
Sun 1/2510:15 amIAH - SYD
1 stop41h 00mANA
Deal found 2/6$1,708
This BestPriceTravel deal was found by Cheapflights users on 2/6. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:55 amSYD - IAH
1 stop21h 10mAir New Zealand
Sun 1/258:05 pmIAH - SYD
1 stop19h 40mAir New Zealand
Deal found 2/6$1,912

Find flights from Sydney to George Bush Intcntl within your budget

Customize your flight search to find flights from Sydney to George Bush Intcntl 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 2,558,603 searches. Data last updated February 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 3/11

11:15 am-7:16 pm

1 stop24h 01m

Houston George Bush Intcntl

Sat 3/22

7:52 pm-9:00 am

1 stop21h 08m

$740

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 2/28

11:50 am-10:10 pm

1 stop27h 20m

Houston George Bush Intcntl

Sat 3/1

7:55 pm-9:20 am

2 stops44h 25m

$828

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 2/20

6:15 am-12:46 am

3 stops35h 31m

Houston George Bush Intcntl

Thu 2/27

11:25 am-1:00 pm

2 stops32h 35m

$847

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 2/19

11:20 am-3:08 pm

1 stop20h 48m

Houston George Bush Intcntl

Sat 2/22

9:30 am-9:35 am

2 stops31h 05m

$970

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 2/19

11:50 am-10:25 am

Nonstop15h 35m

Houston George Bush Intcntl

Sat 2/22

8:35 pm-9:15 am

1 stop43h 40m

$1,045

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 2/28

11:50 am-10:25 am

Nonstop15h 35m

Houston George Bush Intcntl

Sat 3/1

5:10 am-9:05 am

1 stop34h 55m

$1,089

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 2/21

11:05 am-3:48 pm

2 stops21h 43m

Houston George Bush Intcntl

Sun 3/9

9:50 am-6:05 am

2 stops28h 15m

$1,110

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 4/1

2:15 pm-7:43 pm

2 stops21h 28m

Houston George Bush Intcntl

Sat 5/17

8:10 pm-11:45 am

2 stops24h 35m

$1,149

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 5/31

12:50 pm-7:09 pm

3 stops45h 19m

Houston George Bush Intcntl

Fri 6/13

7:53 pm-3:05 pm

3 stops28h 12m

$2,166

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 2/22

9:15 am-1:51 pm

2 stops45h 36m

Houston George Bush Intcntl

Sat 3/8

7:51 pm-6:50 am

2 stops41h 59m

$2,752

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

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

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 Sydney to George Bush Intcntl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sydney to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Sydney with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney to George Bush Intcntl

Get recent, data-driven insights about flights from Sydney to George Bush Intcntl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sydney to George Bush Intcntl. Price data was last updated on January 31, 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Houston George Bush Intcntl Airport, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Sydney to Houston George Bush Intcntl Airport (average of $241). Flying from Sydney to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to IAH?

Find hourly flight availability from Sydney to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 6, 2025.

It’s optimal to fly from Sydney to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Sydney to Houston George Bush Intcntl Airport

Explore weekly flight availability from Sydney to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 6, 2025.

The most flights from SYD to IAH are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated February 6, 2025.
To help decide which airline to fly from Sydney to Houston, see what other customers have to say about Air Tahiti Nui, ANA and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

9.1

Overall

8.7

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Crew

9.1

Overall

8.7

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very good

Crew

9.1

Overall

8.7

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2