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$492+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Round-trip from

$835
(Air Canada)

One-way from

$492
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$1,097
From Australia to Houston
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One-way flight from Australia to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Air Canada deal was found by Cheapflights users on 3/27. 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.
Tue 11/1111:20 amSYD - IAH
2 stops43h 09mAir Canada
Tue 12/167:20 amIAH - SYD
2 stops30h 35mAir Canada
Deal found 3/27$812
This Air Canada deal was found by Cheapflights users on 3/27. 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 11/114:25 pmIAH - BNE
1 stop24h 15mAir Canada
Deal found 3/27$1,042
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:20 amBNE - HOU
2 stops24h 49mQantas Airways
Tue 11/116:19 pmHOU - BNE
1 stop20h 11mQantas Airways
Deal found 3/27$1,044
This American Airlines deal was found by Cheapflights users on 3/26. 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 5/59:10 amSYD - IAH
1 stop24h 59mAmerican Airlines
Sun 5/187:44 pmIAH - SYD
1 stop20h 21mAmerican Airlines
Deal found 3/26$1,050
This Orbitz deal was found by Cheapflights users on 3/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 amMEL - IAH
2 stops27h 43mMultiple Airlines
Tue 10/284:25 pmIAH - MEL
2 stops29h 40mMultiple Airlines
Deal found 3/27$1,100
This Trip.com deal was found by Cheapflights users on 3/27. 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.
Sun 5/118:35 amMEL - IAH
1 stop22h 40mAir New Zealand
Sun 5/189:55 pmIAH - MEL
1 stop21h 55mAir New Zealand
Deal found 3/27$1,113
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:15 pmSYD - IAH
3 stops33h 04mMultiple Airlines
Sun 5/188:57 amIAH - SYD
2 stops35h 48mMultiple Airlines
Deal found 3/26$1,117
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Fri 10/177:10 amMEL - IAH
2 stops24h 17mAir Canada
Wed 10/224:35 pmIAH - MEL
2 stops27h 30mAir Canada
Deal found 3/27$1,151
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:45 amMEL - IAH
1 stop25h 41mQantas Airways
Wed 10/222:34 pmIAH - MEL
1 stop22h 26mQantas Airways
Deal found 3/27$1,193
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Sun 3/3010:30 amBNE - IAH
2 stops23h 07mUnited Airlines
Fri 4/49:35 pmIAH - BNE
1 stop41h 55mUnited Airlines
Deal found 3/28$1,228
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:00 amBNE - IAH
3 stops36h 55mMultiple Airlines
Mon 5/198:57 amIAH - BNE
2 stops34h 38mMultiple Airlines
Deal found 3/27$1,236
This BYOjet deal was found by Cheapflights users on 3/27. 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.
Mon 10/1310:15 pmBNE - IAH
2 stops34h 03mEVA Air
Thu 10/3012:40 amIAH - BNE
1 stop28h 40mEVA Air
Deal found 3/27$1,241

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 March 28, 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

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 8/7

9:20 am-8:41 am

2 stops38h 21m

Houston George Bush Intcntl

Thu 8/28

8:01 pm-7:20 am

1 stop44h 19m

$835

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 5/5

9:10 am-7:09 pm

1 stop24h 59m

Houston George Bush Intcntl

Sun 5/18

7:44 pm-7:05 am

1 stop20h 21m

$1,050

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Mon 5/12

10:00 am-6:50 pm

2 stops47h 50m

Houston George Bush Intcntl

Mon 5/19

4:55 pm-7:05 am

1 stop23h 10m

$1,089

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Tue 8/26

6:00 am-6:43 pm

2 stops27h 43m

Houston George Bush Intcntl

Tue 10/28

4:25 pm-2:05 pm

2 stops29h 40m

$1,100

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sun 5/11

8:35 am-4:15 pm

1 stop22h 40m

Houston George Bush Intcntl

Sun 5/18

9:55 pm-10:50 am

1 stop21h 55m

$1,113

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 5/5

1:15 pm-7:19 am

3 stops33h 04m

Houston George Bush Intcntl

Sun 5/18

8:57 am-11:45 am

2 stops35h 48m

$1,117

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Mon 5/12

7:00 am-4:55 am

3 stops36h 55m

Houston George Bush Intcntl

Mon 5/19

8:57 am-10:35 am

2 stops34h 38m

$1,236

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Thu 5/15

10:15 pm-10:20 pm

1 stop39h 05m

Houston George Bush Intcntl

Sat 5/31

8:10 pm-8:00 pm

2 stops32h 50m

$1,242

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/1

9:55 am-4:15 pm

1 stop21h 20m

Houston George Bush Intcntl

Thu 5/29

9:55 pm-8:45 am

1 stop19h 50m

$1,294

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/1

11:50 am-8:45 am

1 stop35h 55m

Houston George Bush Intcntl

Thu 5/29

9:30 pm-9:25 am

2 stops44h 55m

$1,308

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 51 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 $334). 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 March 28, 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 March 28, 2025.
See what other customers who have flown with EVA Air, Japan Airlines and ANA 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.
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
829 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very good
1,285 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,190 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 Air Canada, which is currently one of the cheapest options available, starting at $530. Qantas Airways flights start at $902 while deals on United Airlines start at $958 one-way.

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

    The most popular route from Australia to Houston is Sydney Kingsford Smith - Houston Hobby. You may also consider Melbourne - Houston Hobby or Sydney Kingsford Smith - 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 $334). 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

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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 3 airlines flying from Australia to Houston

Discover the top 3 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$765Average$1,140FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$953Average$1,421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,160Average$1,335FlexibilityNo cancel feeOn-time71%
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