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New South Wales

$505+ Cheap flights from Houston to New South Wales

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SYD
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Houston to New South Wales

Keep the following information in mind while searching for Houston to New South Wales flight deals. Data was last updated January 8, 2026.

Round-trip from

$820
(Trip.com)

One-way from

$505
(Trip.com)

Popular in

May

Cheapest in

July

Average price

$1,450
From Houston to New South Wales
Search Deals
One-way flight from Houston to New South Wales
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Houston to New South Wales

Cheapest flights from Houston to New South Wales
Explore the most affordable flight options available from Houston to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Trip.com deal was found by Cheapflights users on 1/5. 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.
Wed 2/44:08 pmIAH - SYD
2 stops27h 27mMultiple Airlines
Wed 2/112:00 pmSYD - IAH
2 stops26h 59mMultiple Airlines
Deal found 1/5$820
This Trip.com deal was found by Cheapflights users on 1/7. 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.
Sat 2/214:34 pmIAH - SYD
2 stops36h 31mMultiple Airlines
Sun 3/12:00 pmSYD - IAH
2 stops27h 30mMultiple Airlines
Deal found 1/7$893
This Trip.com deal was found by Cheapflights users on 1/7. 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.
Thu 2/54:08 pmIAH - SYD
2 stops27h 27mMultiple Airlines
Thu 2/122:00 pmSYD - IAH
2 stops27h 30mMultiple Airlines
Deal found 1/7$924
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Tue 3/107:42 pmIAH - SYD
1 stop21h 18mAmerican Airlines
Tue 3/2411:20 amSYD - IAH
1 stop23h 51mAmerican Airlines
Deal found 1/8$939
This American Airlines deal was found by Cheapflights users on 1/8. 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 5/47:41 pmIAH - SYD
1 stop20h 49mAmerican Airlines
Wed 5/139:10 amSYD - IAH
1 stop25h 01mAmerican Airlines
Deal found 1/8$941
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 5/64:19 pmHOU - SYD
2 stops23h 46mAmerican Airlines
Wed 5/135:50 pmSYD - HOU
2 stops20h 57mAmerican Airlines
Deal found 1/7$945
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Tue 7/284:18 pmIAH - SYD
2 stops23h 07mAmerican Airlines
Sun 8/95:50 pmSYD - IAH
2 stops21h 04mAmerican Airlines
Deal found 1/7$946
This Gurufare deal was found by Cheapflights users on 1/8. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:41 pmIAH - SYD
1 stop20h 24mQantas Airways
Tue 4/219:10 amSYD - IAH
1 stop25h 01mQantas Airways
Deal found 1/8$948
This Trip.com deal was found by Cheapflights users on 1/8. 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 3/14:34 pmIAH - SYD
2 stops27h 01mMultiple Airlines
Sun 3/152:00 pmSYD - IAH
2 stops26h 55mMultiple Airlines
Deal found 1/8$968
This American Airlines deal was found by Cheapflights users on 1/7. 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 3/164:20 pmHOU - SYD
2 stops24h 40mAmerican Airlines
Mon 3/235:45 pmSYD - HOU
2 stops22h 13mAmerican Airlines
Deal found 1/7$985
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Tue 2/244:21 pmHOU - SYD
2 stops23h 39mAmerican Airlines
Wed 3/115:45 pmSYD - HOU
2 stops22h 13mAmerican Airlines
Deal found 1/8$1,009
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Sat 8/16:23 pmHOU - SYD
2 stops21h 42mAmerican Airlines
Tue 8/115:50 pmSYD - HOU
2 stops20h 56mAmerican Airlines
Deal found 1/8$1,147

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to New South Wales 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 January 8, 2026.
Use the filters below to find and compare flights from Houston to New South Wales that are best for you.

Fly from

Houston

Fly to

New South Wales

Route

Depart

Return

Price

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 3/10

7:42 pm-9:00 am

1 stop21h 18m

Sydney Kingsford Smith

Tue 3/24

11:20 am-7:11 pm

1 stop23h 51m

$980

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Thu 2/5

4:08 pm-7:25 am

1 stop22h 17m

Sydney Kingsford Smith

Thu 2/12

5:45 pm-5:54 am

2 stops29h 09m

$1,083

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Sat 2/28

12:30 pm-8:45 am

2 stops27h 15m

Sydney Kingsford Smith

Thu 3/19

9:55 am-3:05 pm

1 stop21h 10m

$1,119

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Sun 3/1

12:18 pm-6:55 am

1 stop25h 37m

Sydney Kingsford Smith

Sun 3/15

5:45 pm-11:58 pm

2 stops22h 13m

$1,200

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Thu 7/2

9:33 am-6:55 am

1 stop30h 22m

Sydney Kingsford Smith

Wed 7/15

5:50 pm-11:52 pm

2 stops21h 02m

$1,250

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Sat 2/7

3:02 pm-10:30 am

2 stops26h 28m

Sydney Kingsford Smith

Sat 2/14

6:50 pm-2:05 pm

2 stops36h 15m

$1,307

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Sat 5/2

4:19 pm-7:05 am

2 stops23h 46m

Sydney Kingsford Smith

Sat 5/16

9:10 am-3:49 pm

2 stops21h 39m

$1,348

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Fri 2/20

12:18 pm-6:55 am

1 stop25h 37m

Sydney Kingsford Smith

Sun 3/8

5:45 pm-10:58 pm

2 stops22h 13m

$1,357

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Fri 2/6

12:40 pm-8:45 am

2 stops27h 05m

Sydney Kingsford Smith

Fri 2/13

5:05 pm-7:08 pm

2 stops43h 03m

$1,389

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Sat 2/28

4:21 pm-9:00 am

2 stops23h 39m

Sydney Kingsford Smith

Thu 3/19

5:45 pm-11:58 pm

2 stops22h 13m

$1,389

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 48 results
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Best time to book a flight from Houston to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Houston 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 Houston to New South Wales

What is the cheapest month to book a flight from Houston to New South Wales?

Currently, May is the cheapest month in which you can book a flight from Houston to New South Wales (average of $383). Flying from Houston to New South Wales in January is currently the most expensive (average of $846). 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 HOU to NSW?

Find hourly flight availability from Houston to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Houston to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Houston to New South Wales?

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with Air New Zealand, Delta, and Qantas Airways from Houston to New South Wales by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very good
567 reviews
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Delta
7.9
Good
8,029 reviews
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
968 reviews
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
United Airlines
7.4
Good
9,141 reviews
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
American Airlines
7.2
Good
11,095 reviews
Air New Zealand
8.0
Very good
567 reviews

Boarding

8.2

Comfort

8.0

Food

7.4

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Related info for your journey

Find useful and relevant information for your journey from Houston to New South Wales. 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 Houston to New South Wales?

    A quick flight from Houston to New South Wales can take about 21h 18m. Qantas Airways provides one of the quickest options available for as low as $980. There are 8591 mi between Houston and New South Wales. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston to New South Wales one-way?

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $397. Users have also found prices from $404 and $430 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Houston to New South Wales?

    When deciding which route to take from Houston to New South Wales consider Houston Hobby - Sydney Kingsford Smith, Houston George Bush Intcntl - Sydney Kingsford Smith or Houston Hobby - Coolangatta Gold Coast as they are the most popular.

  • Can I find deals for flights from Houston to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Houston to New South Wales?

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

  • Can I find deals for business class flights from Houston to New South Wales?

    Yes. Cheapflights offers flight deals from Houston to New South Wales 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 to New South Wales?

    Currently, May is the cheapest month in which you can book a flight from Houston to New South Wales (average of $383). Flying from Houston to New South Wales in January is currently the most expensive (average of $846). 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 Houston to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Houston to New South Wales

Discover the top 7 airlines that operate flights from Houston to New South Wales. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$337Average$947FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$799Average$910FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$819Average$850FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$839Average$1,703FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$957Average$1,344FlexibilityNo cancel feeOn-time78%
Fiji AirwaysCheapest$971Average$1,162FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$998Average$1,242FlexibilityNo cancel feeOn-time67%

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