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Cheap flights from Australia to Houston from $867

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Houston

Enter your travel dates to find the best prices.

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 5 May 2026.

Sun 20/919:40
MEL
-
IAH
2 stops49h 31m
Multiple Airlines
Tue 20/1022:20
IAH
-
MEL
2 stops49h 35m
Multiple Airlines
Deal found 1/5$1,667
Tue 9/609:10
SYD
-
IAH
1 stop20h 25m
Multiple Airlines
Sun 26/706:10
IAH
-
SYD
1 stop33h 55m
Multiple Airlines
Deal found 1/5$1,721
Mon 18/517:50
SYD
-
IAH
2 stops34h 54m
Multiple Airlines
Wed 9/916:45
IAH
-
SYD
1 stop23h 45m
Multiple Airlines
Deal found 30/4$1,759
Wed 5/813:25
MEL
-
IAH
2 stops40h 52m
Multiple Airlines
Sat 12/921:55
IAH
-
MEL
1 stop41h 50m
Multiple Airlines
Deal found 3/5$1,812
Fri 7/823:35
MEL
-
IAH
2 stops36h 05m
Fiji Airways
Sat 15/818:50
IAH
-
MEL
2 stops26h 10m
Fiji Airways
Deal found 2/5$1,830
Mon 3/809:55
SYD
-
IAH
1 stop21h 30m
Air New Zealand
Sun 30/818:05
IAH
-
SYD
2 stops23h 40m
Air New Zealand
Deal found 30/4$1,838
Wed 3/617:50
SYD
-
IAH
2 stops33h 43m
Multiple Airlines
Sat 13/606:10
IAH
-
SYD
1 stop34h 20m
Multiple Airlines
Deal found 30/4$1,842
Sat 18/713:15
SYD
-
IAH
2 stops21h 39m
Fiji Airways
Tue 25/818:53
IAH
-
SYD
2 stops25h 57m
Fiji Airways
Deal found 4/5$1,844
Tue 4/813:25
MEL
-
IAH
2 stops40h 52m
Multiple Airlines
Sat 12/921:55
IAH
-
MEL
1 stop41h 50m
Multiple Airlines
Deal found 3/5$1,845
Thu 7/517:50
SYD
-
IAH
1 stop36h 22m
Multiple Airlines
Sun 14/606:10
IAH
-
SYD
1 stop34h 20m
Multiple Airlines
Deal found 4/5$1,846
Wed 5/813:25
MEL
-
IAH
2 stops40h 52m
Multiple Airlines
Wed 9/921:55
IAH
-
MEL
1 stop41h 50m
Multiple Airlines
Deal found 3/5$1,848
Wed 5/813:25
MEL
-
IAH
2 stops40h 52m
Multiple Airlines
Thu 10/921:55
IAH
-
MEL
1 stop41h 50m
Multiple Airlines
Deal found 3/5$1,871

Find flight deals from Australia to Houston

Keep the following information in mind while searching for Australia to Houston flight deals. Data was last updated 5 May 2026.

Round-trip from

$1,667

One-way from

$1,002

Popular in

January

Cheapest in

May

Average price

$1,416
20/9-20/10
  • 20/9-20/10
  • 4 total stops
  • 99h 06m total
  • Australia to Houston
Search Deals
11/5
  • 11/5
  • 1 total stop
  • 21h 02m total
  • Australia to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($167 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Australia to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 15/8

17:50-05:21

1 stop26h 31m

Houston George Bush Intcntl

Tue 15/9

16:45-07:30

1 stop23h 45m

$1,928

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 10/8

11:55-16:25

1 stop19h 30m

Houston George Bush Intcntl

Wed 19/8

18:05-08:45

2 stops23h 40m

$1,955

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 18/7

13:15-19:57

2 stops21h 42m

Houston Hobby

Tue 25/8

18:14-11:50

2 stops26h 36m

$2,047

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sun 24/5

19:40-06:12

2 stops49h 32m

Houston George Bush Intcntl

Wed 17/6

08:20-14:55

2 stops39h 35m

$2,073

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 14/6

20:45-13:35

2 stops31h 50m

Houston George Bush Intcntl

Sun 21/6

08:00-18:50

2 stops43h 50m

$2,311

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 9/6

20:45-13:35

2 stops31h 50m

Houston George Bush Intcntl

Fri 19/6

06:02-18:50

2 stops45h 48m

$2,354

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Mon 22/6

10:55-00:59

1 stop29h 04m

Houston George Bush Intcntl

Sun 5/7

08:20-08:15

1 stop32h 55m

$2,428
Fastest return journey

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 18/7

12:00-15:48

1 stop18h 48m

Houston George Bush Intcntl

Tue 25/8

20:19-07:05

1 stop19h 46m

$2,509

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sun 12/7

10:55-16:52

1 stop20h 57m

Houston George Bush Intcntl

Tue 4/8

19:35-08:15

1 stop21h 40m

$2,511

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 18/7

10:55-18:27

1 stop22h 32m

Houston George Bush Intcntl

Mon 24/8

18:05-08:15

1 stop23h 10m

$2,511

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 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 Australia to Houston

How far ahead should I book a flight from Australia to Houston?

The best time to book flights from Australia to Houston is 24 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 Australia to Houston?

Currently, October is the cheapest month in which you can book a flight from Australia to Houston (average of $168). Flying from Australia to Houston in July is currently the most expensive (average of $1,195). 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.

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 5 May 2026.
Get a feel of what it's like to fly with ANA,Air New Zealand, andQantas Airways from Australia to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.3
Very Good
1,205 reviews
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air New Zealand
8.0
Very Good
640 reviews
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Qantas Airways
7.5
Good
1,030 reviews
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
United Airlines
7.4
Good
9,682 reviews
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air Canada
7.1
Good
10,997 reviews
ANA
8.3
Very Good
1,205 reviews
Check prices

Overall

8.3

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

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.

  • How long is the flight from Australia to Houston?

    A quick flight from Australia to Houston can take about 19h 30m. Air New Zealand provides one of the quickest options available for as low as $1,955. There are 13826 km between Australia and Houston. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Australia to Houston, consider Melbourne - Houston Hobby, Sydney Kingsford Smith - Houston Hobby or Melbourne - Houston George Bush Intcntl, as they are the most popular.

  • 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 holiday 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, October is the cheapest month in which you can book a flight from Australia to Houston (average of $168). Flying from Australia to Houston in July is currently the most expensive (average of $1,195). 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.

Top 8 airlines flying from Australia to Houston

Discover the top 8 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 647,157 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$1,797FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$878Average$1,487FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapest$995Average$1,696FlexibilityNo cancel feeOn-time80%
Search ANA flights
Qantas AirwaysCheapest$1,060Average$1,700FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,156Average$1,909FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,192Average$1,603FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Virgin AustraliaCheapest$1,527Average$2,781FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qatar AirwaysCheapest$2,079Average$2,241FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Houston?

When you search for this flight from Australia to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Houston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Houston.

Can Cheapflights find flights from Australia to Houston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Houston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Australia to Houston become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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