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Cheap flights from Houston Hobby Airport to Sydney from $1,206

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SYD
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hobby to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Hobby to Sydney
Explore the most affordable flight options available from Hobby to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Mon 4/520:21
HOU
-
SYD
1 stop19h 34m
American Airlines
Wed 13/512:00
SYD
-
HOU
1 stop18h 49m
American Airlines
Deal found 26/1$2,096
Tue 23/620:22
HOU
-
SYD
1 stop19h 33m
American Airlines
Wed 1/717:50
SYD
-
HOU
2 stops21h 02m
American Airlines
Deal found 25/1$2,104
Wed 11/311:33
HOU
-
SYD
2 stops27h 52m
Delta
Tue 24/313:15
SYD
-
HOU
2 stops25h 27m
Delta
Deal found 26/1$2,125
Wed 20/520:21
HOU
-
SYD
1 stop19h 34m
American Airlines
Fri 29/512:00
SYD
-
HOU
1 stop22h 52m
American Airlines
Deal found 26/1$2,169
Sat 1/818:23
HOU
-
SYD
2 stops21h 42m
American Airlines
Tue 11/809:10
SYD
-
HOU
2 stops21h 40m
American Airlines
Deal found 26/1$2,173
Fri 29/518:23
HOU
-
SYD
2 stops21h 42m
American Airlines
Mon 8/617:50
SYD
-
HOU
2 stops21h 02m
American Airlines
Deal found 26/1$2,174
Wed 18/310:14
HOU
-
SYD
1 stop28h 41m
American Airlines
Thu 18/617:50
SYD
-
HOU
2 stops21h 02m
American Airlines
Deal found 26/1$2,176
Mon 24/818:30
HOU
-
SYD
1 stop21h 25m
American Airlines
Thu 10/912:00
SYD
-
HOU
1 stop23h 01m
American Airlines
Deal found 26/1$2,186
Thu 5/205:45
HOU
-
SYD
2 stops32h 05m
Delta
Mon 23/214:15
SYD
-
HOU
2 stops36h 46m
Delta
Deal found 26/1$2,198

Find flight deals from Hobby to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.

Round-trip from

$2,096

One-way from

$1,206

Popular in

January

Cheapest in

July

Average price

$2,128
American Airlines
  • American Airlines
  • 4/5-13/5
  • 2 total stops
  • 48h 47m total
  • Houston to Sydney
Search Deals
25/2
  • 25/2
  • 2 total stops
  • 39h 32m total
  • Houston to Sydney
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($421 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hobby to Sydney 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 27 January 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Sydney that are best for you.

Fly from

Hobby

Fly to

Sydney

Route

Depart

Return

Price

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Mon 4/5

09:57-06:55

1 stop29h 58m

Sydney Kingsford Smith

Wed 13/5

12:00-15:49

1 stop18h 49m

$2,096

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 30/6

13:00-06:50

2 stops26h 50m

Sydney Kingsford Smith

Sun 12/7

09:15-21:35

2 stops27h 20m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Mon 20/4

10:46-06:50

2 stops29h 04m

Sydney Kingsford Smith

Sun 3/5

09:15-23:05

2 stops28h 50m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 10/3

14:13-07:30

2 stops25h 17m

Sydney Kingsford Smith

Tue 24/3

09:40-22:42

2 stops29h 02m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Mon 29/6

13:00-06:50

2 stops26h 50m

Sydney Kingsford Smith

Tue 14/7

09:15-21:35

2 stops27h 20m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Mon 29/6

13:00-06:50

2 stops26h 50m

Sydney Kingsford Smith

Wed 15/7

09:15-21:35

2 stops27h 20m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Wed 11/3

06:00-07:25

2 stops33h 25m

Sydney Kingsford Smith

Wed 18/3

09:40-22:42

2 stops29h 02m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Wed 11/3

06:00-07:25

2 stops33h 25m

Sydney Kingsford Smith

Tue 24/3

09:40-22:42

2 stops29h 02m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 30/6

13:00-06:50

2 stops26h 50m

Sydney Kingsford Smith

Wed 15/7

09:15-21:35

2 stops27h 20m

$2,125

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 24/2

05:25-06:50

2 stops32h 25m

Sydney Kingsford Smith

Wed 11/3

09:40-22:42

2 stops29h 02m

$2,125

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 22 results
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Best time to book a flight from Hobby to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Hobby 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 Houston Hobby Airport to Sydney

How far ahead should I book a flight from Houston Hobby Airport to Sydney?

Use this chart to determine the optimal time to book a return flight from Hobby to Sydney. Price data was last updated on 23 January 2026.

The best time to book flights from Houston Hobby Airport to Sydney is 54 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 Houston Hobby Airport to Sydney?

Currently, December is the cheapest month in which you can book a flight from Houston Hobby Airport to Sydney (average of $646). Flying from Houston Hobby Airport to Sydney in January is currently the most expensive (average of $1,240). 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 much does it cost for a return flight from Houston Hobby Airport to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 27 January 2026.
Check out reviews from past customers who have flown with Qantas Airways from Houston Hobby Airport to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
978 reviews
Check prices

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Overall

7.5

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
978 reviews
Qantas Airways
7.5
Good
978 reviews
Check prices

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Overall

7.5

Food

7.0

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Houston Hobby?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Houston Hobby to Sydney. 0 airlines have flights to Kingsford Smith from Houston Hobby on a regular basis. Booking flights from Houston Hobby to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Houston Hobby per day.

  • How long is the flight from Houston Hobby Airport to Sydney?

    For as low as $2,125, American Airlines can have you in Sydney from Houston Hobby Airport in 26h 50m. The distance from Houston Hobby Airport to Sydney is about 13818 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Hobby to Sydney that include hotel bookings?

    Yes. In addition to deals on Hobby to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Sydney?

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

  • Can I find deals for business class flights from Hobby to Sydney?

    Yes. Cheapflights offers flight deals from Hobby to Sydney 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 Hobby Airport to Sydney?

    Currently, December is the cheapest month in which you can book a flight from Houston Hobby Airport to Sydney (average of $646). Flying from Houston Hobby Airport to Sydney in January is currently the most expensive (average of $1,240). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

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Alternative routes for Hobby to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Sydney flights
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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 Hobby to Sydney?

Deals for Hobby to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hobby to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Hobby.

Can Cheapflights find flights from Hobby to Sydney with no change fees?

Yes, we can. To see specific flights from Hobby to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hobby to Sydney become cheaper?

Yes! Start tracking prices for Hobby to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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