How long is the flight from Sydney to Houston?

A quick flight from Sydney to Houston can take about 22h 22m. Air Canada provides one of the quickest options available for as low as $2,375. The distance between Sydney and Houston is about 13818 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Sydney to Houston round-trip?

Currently priced at $589, American Airlines will fly you from Sydney to Houston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Fiji Airways and Qantas Airways - these airlines can fly you to your destination from $756 and $1,042, respectively. American Airlines is priced at 64% lower than the current average price of a flight leaving 3 months from now.

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 airlines that fly from Sydney to Houston?

When booking a flight from Sydney 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 SYD to HOU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Houston as you normally would.

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

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Houston. You should not have trouble finding flights to Houston from Kingsford Smith; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Sydney airport to Houston. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

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

How can I find direct flights from Sydney to Houston?

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

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

Yes. Cheapflights offers flight deals from Sydney 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.

$1,062+ Cheap Flights from Sydney to Houston

Cheap flight deals from Sydney to Houston

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Sydney to Houston
Explore the most affordable flight options available from Sydney to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Wed 4/1114:00 -

3 stops32h 10m

Wed 11/1106:00 -

3 stops38h 40m

Deal found 19/9$1,110

Mon 26/1011:50 -

2 stops39h 20m

Tue 27/1014:42 -

1 stop25h 23m

Deal found 15/9$1,315

Thu 15/1018:50 -

2 stops21h 36m

Wed 21/1007:20 -

2 stops32h 10m

Deal found 19/9$1,653

Mon 9/1110:10 -

2 stops37h 00m

Sun 22/1107:20 -

2 stops55h 45m

Deal found 16/9$1,671

Mon 9/1110:10 -

2 stops37h 00m

Mon 23/1114:50 -

2 stops48h 45m

Deal found 17/9$1,672

Wed 14/1010:20 -

1 stop24h 22m

Wed 28/1018:10 -

1 stop22h 25m

Deal found 16/9$1,678

Wed 28/1010:20 -

1 stop20h 18m

Wed 11/1111:55 -

2 stops28h 40m

Deal found 16/9$1,689

Wed 21/1010:20 -

2 stops25h 31m

Wed 4/1118:10 -

1 stop22h 25m

Deal found 16/9$1,692

Thu 19/1111:20 -

2 stops30h 22m

Wed 20/109:00 -

2 stops31h 20m

Deal found 18/9$1,699

Thu 5/1114:05 -

1 stop19h 27m

Wed 18/1117:02 -

1 stop20h 53m

Deal found 16/9$2,267

Mon 9/1111:15 -

2 stops22h 17m

Sun 22/1117:10 -

2 stops22h 50m

Deal found 16/9$2,371

Thu 5/1111:10 -

2 stops22h 22m

Wed 18/1117:02 -

2 stops22h 58m

Deal found 15/9$2,375

Best flights from Sydney to Houston
Discover carefully curated flight deals from Sydney to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Wed 4/1111:20 -

2 stops38h 47m

Wed 11/1118:10 -

1 stop22h 25m

Deal found 19/9$1,775

Tue 8/1211:50 -

2 stops40h 06m

Fri 8/121:45 -

1 stop42h 35m

Deal found 17/9$1,909

Thu 5/1111:10 -

2 stops22h 22m

Wed 18/1117:02 -

2 stops22h 58m

Deal found 15/9$2,375

Thu 5/1110:40 -

2 stops29h 23m

Wed 18/1110:27 -

2 stops29h 03m

Deal found 16/9$2,445

Sat 7/1114:05 -

1 stop19h 27m

Tue 17/1114:07 -

1 stop23h 48m

Deal found 16/9$2,563

Fri 20/1114:05 -

1 stop19h 35m

Sat 28/1114:05 -

1 stop23h 50m

Deal found 17/9$2,587

Mon 2/1114:05 -

1 stop26h 11m

Mon 9/1117:02 -

2 stops22h 58m

Deal found 18/9$2,755

Mon 9/1111:20 -

2 stops38h 47m

Sun 22/1111:50 -

3 stops52h 45m

Deal found 19/9$1,789

Mon 9/1109:15 -

Nonstop15h 40m

Sun 22/1120:25 -

Nonstop17h 35m

Deal found 19/9$2,433

Sun 8/1110:40 -

2 stops26h 22m

Tue 8/1214:33 -

2 stops24h 57m

Deal found 16/9$2,520

Thu 5/1109:20 -

Nonstop15h 40m

Wed 18/1116:25 -

1 stop23h 40m

Deal found 16/9$2,437

Wed 4/1114:05 -

1 stop19h 27m

Wed 11/1117:02 -

2 stops22h 58m

Deal found 19/9$2,696

Tue 3/1114:05 -

1 stop21h 43m

Tue 10/1114:07 -

2 stops23h 18m

Deal found 19/9$2,738

Fri 20/1110:40 -

2 stops40h 03m

Sat 28/1115:12 -

2 stops24h 18m

Deal found 17/9$2,593

Thu 19/1109:10 -

Nonstop15h 40m

Wed 20/120:25 -

Nonstop17h 35m

Deal found 18/9$2,713

Tue 3/1110:40 -

2 stops29h 23m

Tue 10/1110:27 -

2 stops29h 03m

Deal found 19/9$2,743

Wed 4/1109:15 -

Nonstop15h 40m

Wed 11/1114:50 -

1 stop25h 30m

Deal found 19/9$2,736

Thu 29/1009:40 -

2 stops22h 53m

Mon 9/1110:27 -

2 stops29h 03m

Deal found 16/9$2,745

Tue 27/1009:20 -

Nonstop15h 40m

Wed 4/1120:25 -

Nonstop17h 35m

Deal found 15/9$2,740

Mon 14/1210:40 -

2 stops39h 56m

Wed 3/210:38 -

2 stops28h 52m

Deal found 17/9$2,760

Find flight deals from Sydney to Houston

Round-trip from	$1,235
One-way from	$1,062
Popular in	June
Cheapest in	May
Average price	$1,716

Air Canada
6/10-20/10
4 total stops
86h 18m total
Sydney to Houston

Search Deals

Air New Zealand
26/10-31/12
1 total stop
23h 45m total
Sydney to Houston

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($49 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

10:10-05:13

2 stops35h 03m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,073

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sun 25/10

06:25-15:15

1 stop24h 50m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,079

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sun 4/10

11:15-22:15

3 stops51h 00m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,120

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 30/9

14:50-15:55

1 stop40h 05m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,131

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sun 11/10

21:45-15:55

1 stop34h 10m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,136

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sat 3/10

10:55-15:25

1 stop19h 30m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,285

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Tue 2/2

11:15-16:35

2 stops22h 20m

Houston Hobby

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,540

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Thu 21/1

11:15-16:35

2 stops22h 20m

Houston Hobby

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,549

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Mon 26/10

13:05-16:36

1 stop19h 31m

Houston Hobby

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,692

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Sun 31/1

11:15-16:35

2 stops22h 20m

Houston Hobby

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,728

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 38 resultsSorted by cheapest first

Best time to book a flight from Sydney to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Sydney with our price prediction graph.

SYD-HO1

SYD-IAH

SYD-HOU

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 Sydney to Houston

SYD-HO1

SYD-IAH

SYD-HOU

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Houston (average of $1,257). Flying from Sydney to Houston in December is currently the most expensive (average of $1,958). 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 Sydney to Houston?

Airfare is below average for this route at the moment.

Sydney to Houston flights typically cost between $1,346 and $1,986 in November.
The cheapest return price found within the last 5 days was $1,110 on Multiple Airlines (4 Nov–11 Nov).

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

To ensure you get the cheapest price possible for a flight from Sydney to Houston, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Houston

Read through reviews of airlines operating flights from Sydney to Houston, such as Air New Zealand,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's 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

1,102 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

10,227 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

11,657 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

7.0

Good

12,077 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

What airport do you fly from for flights from Sydney to Houston?
Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Houston. You should not have trouble finding flights to Houston from Kingsford Smith; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Sydney airport to Houston. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.
How long is the flight from Sydney to Houston?
A quick flight from Sydney to Houston can take about 22h 22m. Air Canada provides one of the quickest options available for as low as $2,375. The distance between Sydney and Houston is about 13818 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Sydney to Houston round-trip?
Currently priced at $589, American Airlines will fly you from Sydney to Houston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Fiji Airways and Qantas Airways - these airlines can fly you to your destination from $756 and $1,042, respectively. American Airlines is priced at 64% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Sydney to Houston that include hotel bookings?
Yes. In addition to deals on Sydney to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Houston.
Can I find deals for business class flights from Sydney to Houston?
Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Houston?
Currently, August is the cheapest month in which you can book a flight from Sydney to Houston (average of $1,257). Flying from Sydney to Houston in December is currently the most expensive (average of $1,958). 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

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Alternative routes for Sydney to Houston

Sydney to Dallas/Fort Worth flights

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Sydney to George Bush Intcntl flights

Sydney to Austin flights

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Coolangatta to Dallas/Fort Worth flights

Sydney to El Paso flights

Sydney to Love Field flights

Top 6 airlines flying from Sydney to Houston

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$589	Average$1,531	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Fiji Airways	Cheapest$756	Average$809	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Qantas Airways	Cheapest$1,042	Average$1,688	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,078	Average$1,765	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air New Zealand	Cheapest$1,202	Average$1,551	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	Cheapest$1,339	Average$1,730	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Sydney to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Of course! You can now track prices for flights from Sydney to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sydney to Houston from $1,062

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Houston

Cheapest flights from Sydney to HoustonExplore the most affordable flight options available from Sydney to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Explore the most affordable flight options available from Sydney to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Sydney to HoustonDiscover carefully curated flight deals from Sydney to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Discover carefully curated flight deals from Sydney to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Direct flights from Sydney to HoustonExplore direct flight options from Sydney to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Explore direct flight options from Sydney to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Last-minute flights from Sydney to HoustonDiscover last-minute flight deals from Sydney to Houston. Data last updated 20 September 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Houston. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Sydney to HoustonSearch for one-way flight options from Sydney to Houston. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Search for one-way flight options from Sydney to Houston. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Find flight deals from Sydney to Houston

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Sydney to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Sydney with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from Sydney to Houston?

Airfare is below average for this route at the moment.

Sydney to Houston flights typically cost between $1,346 and $1,986 in November.The cheapest return price found within the last 5 days was $1,110 on Multiple Airlines (4 Nov–11 Nov).

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

To ensure you get the cheapest price possible for a flight from Sydney to Houston, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Houston

Read through reviews of airlines operating flights from Sydney to Houston, such as Air New Zealand,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Sydney to Houston?

What are the cheapest airlines flying from Sydney to Houston round-trip?

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

How can I find direct flights from Sydney to Houston?

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

What is the cheapest month to book a flight from Sydney 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 Sydney 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 Sydney to Houston by cabin class

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

Sydney and Houston flights

Browse other Sydney and Houston flight options. Last updated on 20 September 2026.

Other flights from Sydney

Browse through other flights departing from Sydney. Flights are based on user searches made on Cheapflights and were last updated on 20 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 6 airlines flying from Sydney to Houston

Fly with Cheapflights

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

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

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

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

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Cheapest flights from Sydney to Houston
Explore the most affordable flight options available from Sydney to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Sydney to Houston
Discover carefully curated flight deals from Sydney to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Direct flights from Sydney to Houston
Explore direct flight options from Sydney to Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Last-minute flights from Sydney to Houston
Discover last-minute flight deals from Sydney to Houston. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Sydney to Houston
Search for one-way flight options from Sydney to Houston. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Sydney to Houston flights typically cost between $1,346 and $1,986 in November.
The cheapest return price found within the last 5 days was $1,110 on Multiple Airlines (4 Nov–11 Nov).