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George Bush Intcntl

$443+ Cheap flights from Australia 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAH
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Australia to George Bush Intcntl

Keep the following information in mind while searching for Australia to George Bush Intcntl flight deals. Data was last updated February 23, 2025.

Round-trip from

$876
(Trip.com)

One-way from

$443
(BestPriceTravel)

Popular in

July

Cheapest in

March

Average price

$1,073

Good round-trip deal

$1,190 or less

Good one-way deal

$1,006 or less
From Australia to Houston George Bush Intcntl
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One-way flight from Australia to Houston George Bush Intcntl
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Highest demand for flights based on searches. 10% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Australia to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Australia to Houston George Bush Intcntl.
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Find flight deals from Australia to George Bush Intcntl

Cheapest flights from Australia to George Bush Intcntl
Explore the most affordable flight options available from Australia to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Trip.com deal was found by Cheapflights users on 2/21. 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.
Wed 3/51:45 pmMEL - IAH
2 stops23h 26mMultiple Airlines
Wed 3/197:03 pmIAH - MEL
2 stops35h 52mMultiple Airlines
Deal found 2/21$876
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 3/1511:15 amSYD - IAH
1 stop24h 01mAmerican Airlines
Thu 3/207:52 pmIAH - SYD
1 stop21h 08mAmerican Airlines
Deal found 2/22$895
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 5/1710:55 amMEL - IAH
2 stops39h 18mUnited Airlines
Mon 5/199:58 amIAH - MEL
1 stop31h 17mUnited Airlines
Deal found 2/21$897
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Mon 10/610:00 amBNE - IAH
2 stops37h 43mAir Canada
Tue 11/119:30 amIAH - BNE
2 stops31h 10mAir Canada
Deal found 2/22$968
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:50 amSYD - IAH
1 stop19h 25mAir New Zealand
Thu 5/299:55 pmIAH - SYD
1 stop21h 40mAir New Zealand
Deal found 2/22$1,023
This Jetabroad deal was found by Cheapflights users on 2/22. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:05 pmMEL - IAH
1 stop19h 10mAir New Zealand
Wed 6/49:55 pmIAH - MEL
1 stop21h 55mAir New Zealand
Deal found 2/22$1,026
This Air Canada deal was found by Cheapflights users on 2/21. 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 3/58:10 amMEL - IAH
2 stops23h 58mAir Canada
Wed 3/1912:05 pmIAH - MEL
3 stops33h 00mAir Canada
Deal found 2/21$1,039
This Qantas Airways deal was found by Cheapflights users on 2/21. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:45 amMEL - IAH
2 stops27h 13mQantas Airways
Thu 3/205:37 pmIAH - MEL
2 stops24h 43mQantas Airways
Deal found 2/21$1,042
This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:10 amSYD - IAH
1 stop25h 16mQantas Airways
Tue 11/112:29 pmIAH - SYD
2 stops28h 16mQantas Airways
Deal found 2/22$1,052
This United Airlines deal was found by Cheapflights users on 2/21. 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 10/610:45 amBNE - IAH
1 stop21h 15mUnited Airlines
Tue 11/116:25 pmIAH - BNE
1 stop21h 05mUnited Airlines
Deal found 2/21$1,082
This United Airlines deal was found by Cheapflights users on 2/22. 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 10/611:20 amSYD - IAH
2 stops23h 25mUnited Airlines
Tue 11/114:30 pmIAH - SYD
2 stops23h 35mUnited Airlines
Deal found 2/22$1,086
This Delta deal was found by Cheapflights users on 2/22. 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.
Tue 4/159:25 amSYD - IAH
2 stops28h 39mDelta
Sun 4/2712:52 pmIAH - SYD
2 stops26h 43mDelta
Deal found 2/22$1,095

Find flights from Australia to George Bush Intcntl within your budget

Customize your flight search to find flights from Australia 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 23, 2025.

Fly from

Australia

Fly to

George Bush Intcntl

Route

Depart

Return

Price

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 3/5

1:45 pm-8:11 pm

2 stops23h 26m

Houston George Bush Intcntl

Wed 3/19

7:03 pm-10:55 pm

2 stops35h 52m

$876

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 3/15

11:15 am-7:16 pm

1 stop24h 01m

Houston George Bush Intcntl

Thu 3/20

7:52 pm-9:00 am

1 stop21h 08m

$895

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 5/17

10:55 am-11:13 am

2 stops39h 18m

Houston George Bush Intcntl

Mon 5/19

9:58 am-8:15 am

1 stop31h 17m

$897

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 5/2

11:50 am-4:15 pm

1 stop19h 25m

Houston George Bush Intcntl

Thu 5/29

9:55 pm-10:35 am

1 stop21h 40m

$1,023

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 5/23

12:05 pm-4:15 pm

1 stop19h 10m

Houston George Bush Intcntl

Wed 6/4

9:55 pm-10:50 am

1 stop21h 55m

$1,026

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 3/5

8:10 am-3:08 pm

2 stops23h 58m

Houston George Bush Intcntl

Wed 3/19

12:05 pm-1:05 pm

3 stops33h 00m

$1,039

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Tue 3/4

6:00 am-1:51 pm

2 stops24h 51m

Houston George Bush Intcntl

Thu 3/20

5:37 pm-2:40 pm

2 stops29h 03m

$1,042

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 4/15

9:25 am-11:04 pm

2 stops28h 39m

Houston George Bush Intcntl

Sun 4/27

12:52 pm-6:35 am

2 stops26h 43m

$1,095

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 3/16

11:20 am-6:05 am

1 stop34h 45m

Houston George Bush Intcntl

Wed 3/19

9:25 pm-7:00 am

Nonstop17h 35m

$1,129

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Tue 3/4

4:20 pm-7:44 pm

1 stop20h 24m

Houston George Bush Intcntl

Mon 3/17

10:01 am-7:35 am

2 stops29h 34m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 56 results
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Best time to book a flight from Australia to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Australia 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 Australia to George Bush Intcntl

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

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

Currently, August is the cheapest month in which you can book a flight from Australia to Houston George Bush Intcntl Airport (average of $241). Flying from Australia 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 AU to IAH?

Find hourly flight availability from Australia 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 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Houston George Bush Intcntl Airport as you normally would.

Weekly flight availability from Australia to Houston George Bush Intcntl Airport

Explore weekly flight availability from Australia 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 23, 2025.

The most flights from AU0 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 23, 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, EVA Air and ANA from Australia to Houston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

Air Tahiti Nui
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

EVA Air
8.4
Very good
1,201 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

ANA
8.4
Very good
836 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

Japan Airlines
8.3
Very good
1,440 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

Emirates
8.1
Very good
3,276 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

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.

Related info for your journey

Find useful and relevant information for your journey from Australia 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 are the cheapest airlines to fly from Australia to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Australia to Houston George Bush Intcntl Airport are Qantas Airways ($443), American Airlines ($472), and EVA Air ($664).

  • What are the most popular routes from Australia to Houston George Bush Intcntl Airport?

    The most popular flight routes from Australia to Houston George Bush Intcntl Airport are Sydney Kingsford Smith - Houston George Bush Intcntl, Melbourne - Houston George Bush Intcntl and Brisbane - Houston George Bush Intcntl.

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

    Consider Virgin Australia (76%), United Airlines (76%) or Lufthansa (76%) when booking your flight. These represent the most reliable airlines when flying from Australia to Houston George Bush Intcntl Airport.

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

    Looking for the cheapest flight from Australia to Houston George Bush Intcntl Airport? While on average our users pay $1,184, our data indicates the cheapest price to be $879. The most popular route (Sydney Kingsford Smith - Houston George Bush Intcntl), is priced around $762.

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

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

  • How can I find direct flights from Australia 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 Australia to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Australia to Houston George Bush Intcntl Airport (average of $241). Flying from Australia 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.

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Top 3 airlines flying from Australia to George Bush Intcntl

Discover the top 3 airlines that operate flights from Australia 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$890Average$1,336FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$971Average$1,170FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,052Average$1,155FlexibilityNo cancel feeOn-time71%
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