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$474+ Cheap flights from Australia to Houston

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Australia to Houston

Keep the following information in mind while searching for Australia to Houston flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,021
(BYOjet)

One-way from

$474
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,349
From Australia to Houston
Search Deals
One-way flight from Australia to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Australia to Houston

Cheapest flights from Australia to Houston
Explore the most affordable flight options available from Australia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This BYOjet deal was found by Cheapflights users on 6/12. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:35 amMEL - IAH
1 stop22h 40mAir New Zealand
Wed 10/158:55 pmIAH - MEL
1 stop21h 55mAir New Zealand
Deal found 6/12$1,021
This BYOjet deal was found by Cheapflights users on 6/12. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:45 amBNE - IAH
1 stop21h 30mAir New Zealand
Wed 10/158:55 pmIAH - BNE
1 stop22h 05mAir New Zealand
Deal found 6/12$1,023
This BYOjet deal was found by Cheapflights users on 6/12. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:45 amSYD - IAH
1 stop22h 30mAir New Zealand
Wed 10/158:55 pmIAH - SYD
1 stop21h 40mAir New Zealand
Deal found 6/12$1,027
This Air China deal was found by Cheapflights users on 6/11. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:00 pmMEL - IAH
2 stops48h 17mMultiple Airlines
Wed 10/157:20 amIAH - MEL
2 stops40h 15mMultiple Airlines
Deal found 6/11$1,044
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:25 amSYD - HOU
2 stops26h 15mDelta
Mon 8/410:19 amHOU - SYD
2 stops29h 16mDelta
Deal found 6/12$1,060
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:25 amSYD - IAH
2 stops27h 15mDelta
Mon 8/44:34 pmIAH - SYD
1 stop23h 01mDelta
Deal found 6/12$1,060
This Jettzy deal was found by Cheapflights users on 6/10. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:15 pmBNE - IAH
1 stop39h 10mEVA Air
Sat 9/201:10 amIAH - BNE
1 stop27h 50mEVA Air
Deal found 6/10$1,073
This Air Canada deal was found by Cheapflights users on 6/10. 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 11/310:45 amBNE - IAH
2 stops50h 34mAir Canada
Sun 11/1611:05 amIAH - BNE
2 stops29h 35mAir Canada
Deal found 6/10$1,074
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Fri 7/255:45 pmSYD - IAH
2 stops34h 28mMultiple Airlines
Sat 8/92:44 pmIAH - SYD
2 stops25h 46mMultiple Airlines
Deal found 6/10$1,103
This Jettzy deal was found by Cheapflights users on 6/10. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2511:50 amSYD - IAH
1 stop35h 55mANA
Tue 9/97:58 pmIAH - SYD
2 stops32h 17mANA
Deal found 6/10$1,116
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:35 pmBNE - IAH
2 stops37h 29mMultiple Airlines
Sun 8/106:45 amIAH - BNE
2 stops37h 20mMultiple Airlines
Deal found 6/11$1,193
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:45 amMEL - IAH
2 stops27h 47mAmerican Airlines
Sun 9/281:18 pmIAH - MEL
2 stops24h 42mAmerican Airlines
Deal found 6/12$1,194

Cheapflights Fare Finder

Customize your flight search to find flights from Australia to Houston 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 June 12, 2025.
Use the filters below to find and compare flights from Australia to Houston that are best for you.

Fly from

Australia

Fly to

Houston

Route

Depart

Return

Price

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Thu 9/18

8:35 am-4:15 pm

1 stop22h 40m

Houston George Bush Intcntl

Wed 10/15

8:55 pm-10:50 am

1 stop21h 55m

$1,021

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Thu 9/18

9:45 am-4:15 pm

1 stop21h 30m

Houston George Bush Intcntl

Wed 10/15

8:55 pm-10:00 am

1 stop22h 05m

$1,023

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 9/18

8:45 am-4:15 pm

1 stop22h 30m

Houston George Bush Intcntl

Wed 10/15

8:55 pm-10:35 am

1 stop21h 40m

$1,027

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 9/24

8:00 pm-5:17 am

2 stops48h 17m

Houston George Bush Intcntl

Wed 10/15

7:20 am-3:35 pm

2 stops40h 15m

$1,044

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 7/29

9:25 am-8:40 pm

2 stops26h 15m

Houston Hobby

Mon 8/4

10:19 am-6:35 am

2 stops29h 16m

$1,060

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 7/29

9:25 am-9:40 pm

2 stops27h 15m

Houston George Bush Intcntl

Mon 8/4

4:34 pm-6:35 am

1 stop23h 01m

$1,060

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Thu 9/11

10:15 pm-10:25 pm

1 stop39h 10m

Houston George Bush Intcntl

Sat 9/20

1:10 am-8:00 pm

1 stop27h 50m

$1,073

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Mon 11/3

10:45 am-9:19 pm

2 stops50h 34m

Houston George Bush Intcntl

Sun 11/16

11:05 am-8:40 am

2 stops29h 35m

$1,074

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 7/25

5:45 pm-1:13 pm

2 stops34h 28m

Houston George Bush Intcntl

Sat 8/9

2:44 pm-7:30 am

2 stops25h 46m

$1,103

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 8/25

11:50 am-8:45 am

1 stop35h 55m

Houston George Bush Intcntl

Tue 9/9

7:58 pm-7:15 pm

2 stops32h 17m

$1,116

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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.

Cheapflights Insights

Everything you need to know about your flight from Australia to Houston

What is the cheapest month to book a flight from Australia to Houston?

Currently, September is the cheapest month in which you can book a flight from Australia to Houston (average of $230). Flying from Australia to Houston in March is currently the most expensive (average of $332). 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 HOU?

Find hourly flight availability from Australia to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 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 as you normally would.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston 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 when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, 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 Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated June 12, 2025.
See what other customers who have flown with Air Tahiti Nui, EVA Air and Japan Airlines from Australia to Houston have to say. 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
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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
1,202 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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
1,489 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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
8.3
Very good
882 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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
3,264 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Entertainment

7.3

Food

7.8

Boarding

8.7

Comfort

8.1

Crew

9.0

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 Houston. 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 one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $740. United Airlines flights start at $817 while deals on Lufthansa start at $861 one-way.

  • What are the most popular routes from Australia to Houston?

    The most popular route from Australia to Houston is Melbourne - Houston Hobby. You may also consider Sydney Kingsford Smith - Houston Hobby or Melbourne - Houston George Bush Intcntl.

  • Can I find deals for flights from Australia to Houston that include hotel bookings?

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

  • How can I find direct flights from Australia to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Houston.

  • Can I find deals for business class flights from Australia to Houston?

    Yes. Cheapflights offers flight deals from Australia to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from Australia to Houston (average of $230). Flying from Australia to Houston in March is currently the most expensive (average of $332). 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

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Alternative routes for Australia to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Australia to Houston

Discover the top 2 airlines that operate flights from Australia to Houston. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$765Average$1,140FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$953Average$1,587FlexibilityNo cancel feeOn-time69%

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