How long is the flight from Australia to Houston?

A quick flight from Australia to Houston can take about 20h 18m. Air Canada provides one of the quickest options available for as low as $1,330. 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.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

What are the most popular routes from Australia to Houston?

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

What are the most popular airlines that fly from Australia to Houston?

When booking a flight from Australia to Houston, you may want to consider flying on Air New Zealand, Air Canada or United Airlines as they are the most popular for this route.

What is the cheapest time of day to fly from AU to HOU?

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.

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.

$653+ Cheap Flights from Australia to Houston

Cheap flight deals from Australia to Houston

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 10 September 2026.

Thu 29/1010:20 -

2 stops38h 47m

Wed 11/1118:10 -

1 stop22h 25m

Deal found 9/9$1,160

Wed 7/1010:20 -

1 stop21h 17m

Wed 14/1012:00 -

2 stops28h 20m

Deal found 9/9$1,225

Wed 4/1111:20 -

1 stop20h 18m

Sun 8/1115:30 -

2 stops49h 05m

Deal found 8/9$1,267

Fri 9/1010:20 -

2 stops38h 30m

Fri 23/1016:32 -

2 stops48h 03m

Deal found 9/9$1,372

Thu 22/1010:00 -

1 stop20h 37m

Mon 26/1018:10 -

1 stop22h 35m

Deal found 8/9$1,413

Fri 9/1010:00 -

1 stop23h 42m

Fri 16/1010:00 -

2 stops30h 05m

Deal found 9/9$1,438

Fri 9/1019:05 -

3 stops41h 47m

Fri 16/1016:45 -

1 stop23h 20m

Deal found 9/9$1,517

Sun 18/1007:10 -

2 stops24h 27m

Sun 25/1018:20 -

3 stops51h 15m

Deal found 8/9$1,559

Sun 18/1006:05 -

2 stops25h 32m

Sun 25/1018:10 -

2 stops26h 15m

Deal found 8/9$1,610

Wed 7/1018:55 -

1 stop36h 30m

Sat 17/1020:55 -

1 stop22h 00m

Deal found 6/9$1,703

Tue 20/1010:15 -

2 stops43h 52m

Tue 27/1015:09 -

2 stops24h 21m

Deal found 9/9$1,728

Thu 29/1009:40 -

2 stops22h 53m

Wed 11/1115:12 -

2 stops24h 18m

Deal found 9/9$1,729

Best flights from Australia to Houston
Discover carefully curated flight deals from Australia to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Wed 4/1111:20 -

1 stop20h 18m

Sun 8/1118:10 -

1 stop22h 25m

Deal found 9/9$1,330

Thu 29/1009:40 -

2 stops22h 53m

Wed 11/1115:12 -

2 stops24h 18m

Deal found 7/9$1,728

Wed 3/212:45 -

2 stops39h 29m

Wed 24/216:25 -

1 stop25h 05m

Deal found 6/9$1,811

Fri 23/1011:55 -

1 stop19h 30m

Fri 13/1119:55 -

1 stop21h 40m

Deal found 7/9$1,841

Sun 18/1014:20 -

2 stops37h 06m

Fri 30/1022:59 -

1 stop42h 31m

Deal found 7/9$2,070

Sun 27/1221:10 -

1 stop35h 05m

Sun 17/117:35 -

1 stop32h 45m

Deal found 7/9$2,254

Thu 29/1011:10 -

2 stops21h 26m

Wed 11/1117:02 -

1 stop20h 53m

Deal found 7/9$2,432

Thu 29/1013:05 -

1 stop19h 31m

Wed 11/1117:02 -

1 stop20h 53m

Deal found 7/9$2,434

Thu 22/1010:00 -

1 stop20h 37m

Mon 26/1016:25 -

2 stops24h 20m

Deal found 9/9$1,415

Thu 5/1122:20 -

1 stop32h 00m

Sun 8/1119:10 -

1 stop32h 10m

Deal found 6/9$2,929

Tue 20/1010:15 -

2 stops43h 52m

Tue 27/1015:09 -

2 stops24h 21m

Deal found 9/9$1,728

Thu 29/1009:40 -

1 stop20h 57m

Wed 11/1116:15 -

1 stop23h 15m

Deal found 7/9$1,728

Thu 18/218:50 -

1 stop33h 25m

Mon 22/219:55 -

1 stop30h 55m

Deal found 6/9$1,976

Thu 18/222:30 -

2 stops30h 08m

Mon 22/218:10 -

2 stops36h 10m

Deal found 8/9$1,800

Tue 26/110:10 -

1 stop21h 40m

Sun 31/107:50 -

2 stops31h 10m

Deal found 7/9$1,749

Tue 6/1008:35 -

1 stop22h 50m

Sat 17/1020:55 -

1 stop22h 00m

Deal found 8/9$2,016

Mon 28/922:45 -

1 stop32h 10m

Mon 12/1014:30 -

2 stops38h 10m

Deal found 7/9$2,225

Tue 29/1222:10 -

1 stop34h 05m

Sat 16/117:35 -

1 stop32h 45m

Deal found 7/9$2,286

Tue 26/110:10 -

2 stops28h 33m

Sun 31/106:00 -

2 stops33h 00m

Deal found 7/9$1,749

Thu 29/1009:20 -

Nonstop15h 40m

Wed 11/1117:35 -

1 stop22h 45m

Deal found 7/9$2,430

Tue 6/1017:10 -

1 stop38h 45m

Wed 14/1018:15 -

1 stop31h 35m

Deal found 7/9$2,293

Sat 26/1222:10 -

1 stop34h 05m

Fri 15/117:35 -

1 stop32h 45m

Deal found 6/9$2,329

Wed 23/1206:35 -

2 stops26h 55m

Sat 20/320:01 -

1 stop40h 59m

Deal found 6/9$2,575

Wed 30/910:00 -

2 stops27h 39m

Sat 31/1006:09 -

2 stops32h 51m

Deal found 7/9$1,822

Mon 18/109:20 -

Nonstop15h 40m

Tue 9/220:10 -

1 stop19h 55m

Deal found 9/9$2,434

Sat 21/1110:45 -

2 stops38h 22m

Thu 10/1216:25 -

2 stops24h 20m

Deal found 8/9$2,248

Tue 20/1009:45 -

2 stops22h 51m

Tue 27/1009:51 -

1 stop27h 09m

Deal found 5/9$2,722

Thu 22/1022:15 -

2 stops36h 30m

Thu 29/1019:00 -

2 stops34h 20m

Deal found 9/9$2,331

Thu 18/222:20 -

1 stop32h 00m

Mon 22/219:10 -

1 stop32h 10m

Deal found 6/9$2,929

Wed 7/1011:00 -

2 stops28h 03m

Thu 29/1006:09 -

2 stops32h 51m

Deal found 8/9$1,823

Find flight deals from Australia to Houston

Round-trip from	$1,225
One-way from	$653
Popular in	December
Cheapest in	May
Average price	$1,605

Air Canada
7/10-14/10
3 total stops
49h 37m total
Australia to Houston

Search Deals

1/11-31/12
3 total stops
32h 10m total
Australia to Houston

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($238 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($57 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 26/10

14:00-00:26

3 stops26h 26m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$670

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Mon 9/11

11:40-00:42

3 stops29h 02m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$774

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sun 31/1

06:00-20:35

3 stops31h 35m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$912

PerthHouston

PER Perth - IAH Houston George Bush Intcntl

PERIAH

Perth

Sun 28/2

22:35-18:59

2 stops58h 24m

Houston George Bush Intcntl

Wed 31/12

00:00-14:00

Nonstop0h 00m

$1,048

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Thu 29/10

10:40-15:12

2 stops44h 32m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,066

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Thu 5/11

11:20-14:38

1 stop20h 18m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,080

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 30/9

08:55-15:25

1 stop21h 30m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,085

AdelaideHouston

ADL Adelaide - IAH Houston George Bush Intcntl

ADLIAH

Adelaide

Thu 11/2

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Wed 31/12

00:00-15:30

Nonstop0h 00m

$1,094

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 21/10

12:15-19:34

2 stops47h 19m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,106

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 26/10

15:50-16:15

1 stop40h 25m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,126

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

SYD-IAH

MEL-IAH

BNE-IAH

SYD-HOU

PER-IAH

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

AU0-HO1

SYD-IAH

MEL-IAH

BNE-IAH

SYD-HOU

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

Currently, November is the cheapest month in which you can book a flight from Australia to Houston (average of $1,469). Flying from Australia to Houston in April is currently the most expensive (average of $2,045). 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 far ahead should I book a flight from Australia to Houston?

The best time to book flights from Australia to Houston is 79 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.

Reviews of airlines servicing Houston

Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines 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.

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Air New Zealand

8.0

Very Good

669 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Qantas Airways

7.5

Good

1,092 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

United Airlines

7.4

Good

10,194 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

American Airlines

7.1

Good

12,045 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Air Canada

7.1

Good

11,608 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Related info for your journey

How long is the flight from Australia to Houston?
A quick flight from Australia to Houston can take about 20h 18m. Air Canada provides one of the quickest options available for as low as $1,330. 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 Sydney Kingsford Smith - Houston Hobby, Sydney Kingsford Smith - Houston George Bush Intcntl or Melbourne - Houston Hobby, 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, November is the cheapest month in which you can book a flight from Australia to Houston (average of $1,469). Flying from Australia to Houston in April is currently the most expensive (average of $2,045). 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

Alternative routes

Complete your trip

Direct flights to Texas

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Australia to Houston

Sydney to Dallas/Fort Worth flights

Sydney to Hobby flights

Sydney to George Bush Intcntl flights

Melbourne to Dallas/Fort Worth flights

Brisbane to Dallas/Fort Worth flights

Sydney to Austin flights

Sydney to San Antonio flights

Melbourne to Hobby flights

Adelaide to Dallas/Fort Worth flights

Brisbane to Hobby flights

Perth to Dallas/Fort Worth flights

Melbourne to Austin flights

Melbourne to George Bush Intcntl flights

Coolangatta to Dallas/Fort Worth flights

Brisbane to Austin flights

Brisbane to George Bush Intcntl flights

Perth to Hobby flights

Sydney to El Paso flights

Cairns to Dallas/Fort Worth flights

Perth to San Antonio flights

Perth to George Bush Intcntl flights

Maroochydore to Dallas/Fort Worth flights

Adelaide to George Bush Intcntl flights

Melbourne to Love Field flights

Brisbane to Love Field flights

Sydney to Love Field flights

Adelaide to Hobby flights

Top 7 airlines flying from Australia to Houston

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$552	Average$1,498	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Fiji Airways	Cheapest$746	Average$798	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Air Canada	Cheapest$992	Average$1,685	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,028	Average$1,766	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,186	Average$1,694	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	Cheapest$1,217	Average$1,776	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qatar Airways	Cheapest$2,079	Average$2,230	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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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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Cheap flights from Australia to Houston from $653

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Houston

Cheapest flights from Australia to HoustonExplore 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 10 September 2026.

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 10 September 2026.

Best flights from Australia to HoustonDiscover carefully curated flight deals from Australia to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Australia to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Australia to HoustonExplore direct flight options from Australia to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Explore direct flight options from Australia to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Australia to HoustonDiscover last-minute flight deals from Australia to Houston. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Houston. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Australia to HoustonSearch for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Australia to Houston

Round-trip from

One-way from

Popular in

Cheapest in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Houston that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a 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 79 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.

Reviews of airlines servicing Houston

Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines 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.

Related info for your journey

How long is the flight from Australia to Houston?

What are the most popular routes from Australia to Houston?

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

How can I find direct flights from Australia to Houston?

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

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

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 Australia to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Houston by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Texas

Book a non-stop flight to one of these other cities located in Texas.

Search flights from Australia to Houston by cabin class

Find flights from Australia to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Houston flights

Browse other Australia and Houston flight options. Last updated on 10 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 7 airlines flying from Australia to Houston

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

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

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

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

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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 10 September 2026.

Best flights from Australia to Houston
Discover carefully curated flight deals from Australia to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Australia to Houston
Explore direct flight options from Australia to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Australia to Houston
Discover last-minute flight deals from Australia to Houston. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Australia to Houston
Search for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.