Cheap flights from Houston George Bush Intcntl Airport to Brisbane from $1,276

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BNE
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from George Bush Intcntl to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Brisbane (BNE). 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 18 September 2025.

Round-trip from

$1,584

One-way from

$1,276

Popular in

December

Cheapest in

March

Average price

$1,581
Air New Zealand
  • Air New Zealand
  • 15/11-23/11
  • 3 total stops
  • 65h 00m total
  • Houston to Brisbane
United Airlines
  • United Airlines
  • 17/1
  • 1 total stop
  • 41h 57m total
  • Houston to Brisbane
Highest demand for flights based on searches. 19% potential increase in price ($680 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease ($178 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from George Bush Intcntl to Brisbane

Cheapest flights from George Bush Intcntl to Brisbane
Explore the most affordable flight options available from George Bush Intcntl to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 15/1119:50IAH - BNE
2 stops46h 05mAir New Zealand
Sun 23/1111:10BNE - IAH
1 stop18h 55mAir New Zealand
Deal found 15/9$1,584
Fri 21/1120:05IAH - BNE
1 stop21h 50mAir New Zealand
Sat 29/1118:05BNE - IAH
1 stop36h 00mAir New Zealand
Deal found 16/9$1,677
Wed 10/1216:23IAH - BNE
2 stops25h 32mAir New Zealand
Fri 9/111:10BNE - IAH
1 stop18h 55mAir New Zealand
Deal found 17/9$1,751
Fri 12/1220:05IAH - BNE
1 stop21h 50mAir New Zealand
Thu 8/108:20BNE - IAH
1 stop21h 45mAir New Zealand
Deal found 17/9$1,776
Fri 17/1020:55IAH - BNE
1 stop22h 05mAir New Zealand
Fri 24/1011:15BNE - IAH
2 stops25h 22mAir New Zealand
Deal found 17/9$1,784
Wed 10/1216:23IAH - BNE
2 stops25h 32mAir New Zealand
Wed 7/116:05BNE - IAH
1 stop38h 00mAir New Zealand
Deal found 17/9$1,785
Fri 12/1220:05IAH - BNE
1 stop21h 50mAir New Zealand
Wed 7/118:05BNE - IAH
1 stop36h 00mAir New Zealand
Deal found 17/9$1,811
Mon 22/1220:01IAH - BNE
2 stops42h 59mAir New Zealand
Wed 7/116:05BNE - IAH
1 stop38h 00mAir New Zealand
Deal found 16/9$1,841
Thu 11/1220:05IAH - BNE
1 stop21h 50mAir New Zealand
Thu 8/108:20BNE - IAH
1 stop21h 45mAir New Zealand
Deal found 17/9$1,848

Cheapflights Fare Finder

 
Customise your flight search to find flights from George Bush Intcntl to Brisbane 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 647,157 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Brisbane that are best for you.

Fly from

George Bush Intcntl

Fly to

Brisbane

Route

Depart

Return

Price

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Sat 15/11

19:50-09:55

2 stops46h 05m

Brisbane

Sun 23/11

11:10-14:05

1 stop18h 55m

$1,584

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Wed 18/2

15:02-09:55

2 stops26h 53m

Brisbane

Thu 12/3

08:20-15:05

1 stop21h 45m

$1,631

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Fri 17/10

20:55-10:00

1 stop22h 05m

Brisbane

Fri 24/10

11:15-21:37

2 stops25h 22m

$1,784

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Mon 22/12

20:01-07:00

2 stops42h 59m

Brisbane

Wed 7/1

16:05-14:05

1 stop38h 00m

$1,841

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Fri 12/12

16:23-16:25

2 stops32h 02m

Brisbane

Sun 4/1

11:10-00:59

2 stops29h 49m

$1,919

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Sat 15/11

21:52-07:30

1 stop41h 38m

Brisbane

Sun 23/11

11:40-21:59

1 stop26h 19m

$2,205

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Thu 16/10

19:22-10:25

2 stops24h 03m

Brisbane

Mon 20/10

11:40-16:53

2 stops44h 13m

$2,220

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Tue 3/3

17:25-08:45

1 stop23h 20m

Brisbane

Fri 6/3

10:45-19:02

1 stop24h 17m

$2,277

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Tue 17/3

14:33-07:45

2 stops26h 12m

Brisbane

Fri 20/3

09:45-16:24

1 stop21h 39m

$2,277

HoustonBrisbane

IAH - BNE

IAHBNE

Houston George Bush Intcntl

Sat 17/1

21:33-07:30

1 stop41h 57m

$1,276

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 20 results
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Best time to book a flight from George Bush Intcntl to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from George Bush Intcntl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Brisbane

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

Use this chart to determine the optimal time to book a return flight from George Bush Intcntl to Brisbane. Price data was last updated on 12 September 2025.

The best time to book flights from Houston George Bush Intcntl Airport to Brisbane is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brisbane (average of $160). Flying from Houston George Bush Intcntl Airport to Brisbane in September is currently the most expensive (average of $208). 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.

How much does it cost for a return flight from Houston George Bush Intcntl Airport to Brisbane?

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Brisbane. 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 into for flights to Brisbane from Houston George Bush Intcntl?

    Brisbane (BNE), located 12.3 km from the city centre, is the airport you fly into when you book flights from Houston George Bush Intcntl to Brisbane. 0 airlines have flights to Brisbane from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Brisbane should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Brisbane?

    A quick flight from Houston George Bush Intcntl Airport to Brisbane can take about 46h 05m. Air New Zealand provides one of the quickest options available for as low as $1,584. Airlines will cover a distance of 13425 km.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brisbane (average of $160). Flying from Houston George Bush Intcntl Airport to Brisbane in September is currently the most expensive (average of $208). 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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Can Cheapflights notify me if prices for flights from George Bush Intcntl to Brisbane become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brisbane from George Bush Intcntl today and book when prices fit your budget.

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