HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$416+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAH
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sydney to George Bush Intcntl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Sydney Kingsford Smith to Houston George Bush Intcntl are usually found in February or January, booked 55 days in advance, depart on a Monday or Saturday 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 December 19, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,077
(Air Canada)

One-way from

$416
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$1,770
Provider with most accurate pricing for Sydney Kingsford Smith-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Houston George Bush Intcntl flights.
Search Deals
From Sydney Kingsford Smith to Houston George Bush Intcntl
Search Deals
One-way flight from Sydney Kingsford Smith to Houston George Bush Intcntl
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

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 December 19, 2024.

This Air Canada deal was found by Cheapflights users on 12/18. 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.
Sun 12/2211:20 amSYD - IAH
1 stop20h 48mAir Canada
Tue 12/244:25 pmIAH - SYD
1 stop24h 10mAir Canada
Deal found 12/18$1,665
This Air Canada deal was found by Cheapflights users on 12/18. 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.
Wed 12/189:35 pmSYD - IAH
2 stops34h 33mMultiple Airlines
Thu 1/94:25 pmIAH - SYD
1 stop24h 10mMultiple Airlines
Deal found 12/18$2,087
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 12/2211:50 amSYD - IAH
Nonstop15h 35mUnited Airlines
Tue 12/248:25 pmIAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 12/18$3,105
This Globehunters deal was found by Cheapflights users on 12/17. 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.
Fri 12/279:15 amSYD - IAH
2 stops43h 17mJapan Airlines
Sat 1/116:00 amIAH - SYD
2 stops31h 50mJapan Airlines
Deal found 12/17$6,889
This BestPriceTravel deal was found by Cheapflights users on 12/17. 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.
Fri 12/278:40 pmSYD - IAH
1 stop39h 45mTurkish Airlines
Sat 1/119:20 pmIAH - SYD
1 stop52h 40mTurkish Airlines
Deal found 12/17$9,486
This Virgin Australia deal was found by Cheapflights users on 12/17. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:50 amSYD - IAH
Nonstop15h 35mVirgin Australia
Sat 1/118:25 pmIAH - SYD
Nonstop17h 35mVirgin Australia
Deal found 12/17$10,853

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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 2/13

11:20 am-10:18 pm

2 stops51h 58m

Houston George Bush Intcntl

Tue 2/25

4:30 pm-9:35 am

1 stop24h 05m

$1,077

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/17

3:20 pm-8:17 pm

2 stops21h 57m

Houston George Bush Intcntl

Fri 1/24

12:07 pm-12:30 pm

2 stops31h 23m

$1,078

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 2/25

12:25 pm-6:04 am

2 stops34h 39m

Houston George Bush Intcntl

Tue 3/11

11:15 am-8:15 pm

1 stop41h 00m

$1,096

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 3/13

11:15 am-7:16 pm

1 stop24h 01m

Houston George Bush Intcntl

Wed 3/19

5:37 pm-9:50 am

2 stops24h 13m

$1,170

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 2/25

11:50 am-10:25 am

Nonstop15h 35m

Houston George Bush Intcntl

Sun 3/9

9:25 pm-7:00 am

Nonstop17h 35m

$1,296

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 1/15

11:50 am-10:25 am

Nonstop15h 35m

Houston George Bush Intcntl

Wed 1/22

8:25 pm-7:00 am

Nonstop17h 35m

$1,595

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/17

11:50 am-10:25 am

Nonstop15h 35m

Houston George Bush Intcntl

Fri 1/24

8:25 pm-7:00 am

Nonstop17h 35m

$1,885

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 2/25

8:55 am-7:25 pm

3 stops27h 30m

Houston George Bush Intcntl

Tue 3/11

7:52 pm-5:40 pm

3 stops29h 48m

$1,931

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 1/9

3:15 pm-7:04 pm

2 stops44h 49m

Houston George Bush Intcntl

Tue 1/21

6:00 am-12:00 pm

2 stops37h 00m

$8,179

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/10

9:00 pm-7:25 pm

2 stops39h 25m

Houston George Bush Intcntl

Tue 1/21

3:05 pm-7:00 pm

2 stops34h 55m

$8,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 23 results
1
2
3

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 December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy2 starsTrust 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 December 13, 2024.

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 December 19, 2024.

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 22% on the cost of your flight, compared to a flight at noon.

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 December 19, 2024.
To help decide which airline to fly from Sydney to Houston, see what other customers have to say about Turkish Airlines, Japan Airlines and United 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.
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

Air Tahiti Nui
8.6
Very good
65 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

ANA
8.4
Very good
839 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

Japan Airlines
8.3
Very good
1,442 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

Asiana Airlines
8.3
Very good
477 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

Emirates
8.1
Very good
3,410 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Crew

8.9

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.6

Comfort

8.0

Reviews

1 / 2

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.

Related info for your journey

Find useful and relevant information for your journey from Sydney to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Houston George Bush Intcntl?

    For a flight from Sydney to Houston George Bush Intcntl, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 2 outbound flights to Houston George Bush Intcntl per day. 1 airline has flights to Houston George Bush Intcntl from Sydney Kingsford Smith on a regular basis.

  • What are the cheapest airlines flying from Sydney to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Air Canada ($1,077), ANA ($1,096), and Qantas Airways ($1,170) offers the cheapest pricing from Sydney to Houston George Bush Intcntl Airport. Air Canada is 14% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sydney to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $448. Users have also found prices from $822 and $1,004 on United Airlines and Delta, respectively.

  • What are the most reliable airlines from Sydney to Houston George Bush Intcntl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sydney to Houston George Bush Intcntl Airport on time: Lufthansa (100%), Virgin Australia (91%), United Airlines (91%).

  • What are the cheapest flights from Sydney to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Sydney to Houston George Bush Intcntl Airport? While on average our users pay $1,570, our data indicates the cheapest price to be $740. The most popular route (Sydney Kingsford Smith - Houston George Bush Intcntl), is priced around $775.

  • Can I find deals for flights from Sydney to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Sydney to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to George Bush Intcntl.

  • Can I find deals for business class flights from Sydney to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Sydney to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sydney to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Hobby flights

Top airline flying from Sydney to George Bush Intcntl

Discover the top airline that operate flights from Sydney to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$888Average$1,418FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.