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Cheap flights from Sydney to Houston from $669

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Houston departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

American Airlines Logo
10:10 am - 6:07 pmSYD-HOU
23h 57m2 stops
American Airlines Logo
4:25 pm - 6:55 amHOU-SYD
21h 30m1 stop
$1,003American Airlines
Find Deal
mié., oct. 15 - mié., nov. 5
American Airlines Logo
1:10 pm - 4:11 pmSYD-HOU
19h 01m1 stop
American Airlines Logo
4:41 pm - 9:00 amHOU-SYD
24h 19m2 stops
$1,051American Airlines
Find Deal
lun., oct. 20 - sáb., oct. 25
American Airlines Logo
1:10 pm - 4:11 pmSYD-HOU
19h 01m1 stop
American Airlines Logo
8:20 pm - 6:55 amHOU-SYD
41h 35m1 stop
$1,058American Airlines
Find Deal
lun., oct. 20 - jue., nov. 6
Qantas Airways Logo
2:20 pm - 3:55 pmSYD-HOU
18h 35m1 stop
Qantas Airways Logo
4:25 pm - 6:55 amHOU-SYD
21h 30m1 stop
$1,062Qantas Airways
Find Deal
mar., nov. 11 - mar., nov. 25
American Airlines Logo
1:10 pm - 5:41 pmSYD-HOU
20h 31m1 stop
American Airlines Logo
4:41 pm - 6:55 amHOU-SYD
22h 14m1 stop
$1,067American Airlines
Find Deal
lun., oct. 20 - sáb., oct. 25
American Airlines Logo
9:10 am - 3:55 pmSYD-HOU
21h 45m2 stops
American Airlines Logo
2:33 pm - 7:05 amHOU-SYD
25h 32m2 stops
$1,092American Airlines
Find Deal
vie., sep. 19 - vie., sep. 26
Qantas Airways Logo
1:10 pm - 4:09 pmSYD-HOU
18h 59m1 stop
Qantas Airways Logo
4:25 pm - 6:55 amHOU-SYD
21h 30m1 stop
$1,097Qantas Airways
Find Deal
sáb., oct. 18 - sáb., nov. 8
Delta Logo
10:40 am - 10:26 pmSYD-HOU
28h 46m2 stops
Delta Logo
6:00 am - 6:50 amHOU-SYD
31h 50m2 stops
$1,341Delta
Find Deal
lun., dic. 29 - dom., ene. 25
Delta Logo
10:25 am - 5:48 pmSYD-HOU
23h 23m2 stops
Delta Logo
10:05 am - 8:30 amHOU-SYD
29h 25m2 stops
$1,343Delta
Find Deal
jue., oct. 16 - lun., nov. 10
Logo
12:10 pm - 8:11 pmSYD-HOU
23h 01m1 stop
Logo
4:41 pm - 7:30 amHOU-SYD
22h 49m2 stops
$2,004
Find Deal
vie., sep. 26 - dom., oct. 12

Qantas Airways flights from Sydney to Houston Hobby Airport

Our best Qantas Airways deals on Sydney to Houston Hobby Airport flight tickets
Qantas Airways
Aug 11
SYD12:10 pmSydney Kingsford Smith
18h 40m
1 stop
HOU3:50 pmHouston Hobby
Aug 18
HOU6:30 pmHouston Hobby
21h 25m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,052
Find similar
Qantas Airways
Nov 11
SYD2:20 pmSydney Kingsford Smith
18h 35m
1 stop
HOU3:55 pmHouston Hobby
Nov 25
HOU4:25 pmHouston Hobby
21h 30m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,062
Find similar
Qantas Airways
Oct 18
SYD1:10 pmSydney Kingsford Smith
18h 59m
1 stop
HOU4:09 pmHouston Hobby
Nov 8
HOU4:25 pmHouston Hobby
21h 30m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,097
Find similar

American Airlines flights from Sydney to Houston Hobby Airport

Our best American Airlines deals on Sydney to Houston Hobby Airport flight tickets
American Airlines
Oct 15
SYD10:10 amSydney Kingsford Smith
23h 57m
2 stops
HOU6:07 pmHouston Hobby
Nov 5
HOU4:25 pmHouston Hobby
21h 30m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,003
Find similar
American Airlines
Aug 7
SYD9:10 amSydney Kingsford Smith
21h 40m
2 stops
HOU3:50 pmHouston Hobby
Aug 20
HOU2:30 pmHouston Hobby
25h 35m
2 stops
SYD7:05 amSydney Kingsford Smith
$1,005
Find similar
American Airlines
Aug 7
SYD9:10 amSydney Kingsford Smith
21h 40m
2 stops
HOU3:50 pmHouston Hobby
Aug 20
HOU6:30 pmHouston Hobby
21h 25m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,026
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Houston Hobby Airport 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, momondo users made 832,500 searches. Data last updated agosto 6, 2025.
Use the filters below to find and compare flights from Sydney to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

mié. 10/15

10:10 am-6:07 pm

2 stops23h 57m

Houston Hobby

mié. 11/5

4:25 pm-6:55 am

1 stop21h 30m

$1,003

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

lun. 10/20

1:10 pm-4:11 pm

1 stop19h 01m

Houston Hobby

sáb. 10/25

4:41 pm-9:00 am

2 stops24h 19m

$1,051

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

lun. 10/20

1:10 pm-4:11 pm

1 stop19h 01m

Houston Hobby

jue. 11/6

8:20 pm-6:55 am

1 stop41h 35m

$1,058

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

mar. 11/11

2:20 pm-3:55 pm

1 stop18h 35m

Houston Hobby

mar. 11/25

4:25 pm-6:55 am

1 stop21h 30m

$1,062

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

lun. 10/20

1:10 pm-5:41 pm

1 stop20h 31m

Houston Hobby

sáb. 10/25

4:41 pm-6:55 am

1 stop22h 14m

$1,067

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

vie. 9/19

9:10 am-3:55 pm

2 stops21h 45m

Houston Hobby

vie. 9/26

2:33 pm-7:05 am

2 stops25h 32m

$1,092

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

sáb. 10/18

1:10 pm-4:09 pm

1 stop18h 59m

Houston Hobby

sáb. 11/8

4:25 pm-6:55 am

1 stop21h 30m

$1,097

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

lun. 12/29

10:40 am-10:26 pm

2 stops28h 46m

Houston Hobby

dom. 1/25

6:00 am-6:50 am

2 stops31h 50m

$1,341

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

jue. 10/16

10:25 am-5:48 pm

2 stops23h 23m

Houston Hobby

lun. 11/10

10:05 am-8:30 am

2 stops29h 25m

$1,343

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

vie. 9/26

12:10 pm-8:11 pm

1 stop23h 01m

Houston Hobby

dom. 10/12

4:41 pm-7:30 am

2 stops22h 49m

$2,004

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sydney to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Houston Hobby Airport?

What is the cheapest month to fly to Houston Hobby Airport?

In general, May is the cheapest month to fly from Sydney to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,046. The month of November is another great option to travel to Houston Hobby Airport, with average flight prices from Sydney averaging around $1,047.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Tuesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $1,096. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Wednesday is $2,082.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the evening. momondo users have found flights departing from Sydney to Houston Hobby Airport in the evening for as low as $1,233. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,589. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $1,197 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Sydney for as low as $1,041 on momondo.

Can stopping save me money on Sydney to Houston Hobby Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Sydney to Houston Hobby Airport flight.

How have Sydney to Houston Hobby Airport flight prices changed over time?

As of August 2025, prices for Sydney to Houston Hobby Airport flights are approximately 615% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Houston Hobby Airport (SYD to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Houston Hobby Airport

Best Price Found

$669

Fastest flight time

18h 34m

Direct flights

None
The best one-way flight to Houston Hobby Airport from Sydney in the past 72 hours is $669. The best round-trip flight deal from Sydney to Houston Hobby Airport found on momondo in the last 72 hours is $1,003.
The fastest flight from Sydney to Houston Hobby Airport takes 18h 34m
There are no direct flights from Sydney to Houston Hobby Airport. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Houston Hobby Airport.
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  • How far is Sydney Kingsford Smith to Houston Hobby by plane?

    There are 8582.8 mi between Sydney Kingsford Smith and Houston Hobby. 18h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Houston Hobby Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Houston Hobby Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Houston Hobby Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The required travel and health documents for your Houston Hobby Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Houston Hobby Airport?

Best airlines flying from Sydney to Houston Hobby Airport

Compare and see reviews for airlines that fly from Sydney to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $737Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,059Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Pearland
Webster
Stafford
Freeport
League City
Missouri City
Lake Jackson
La Marque
Seabrook
Nassau Bay
West University Place

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sydney to Houston?

Once you have performed a search for Sydney to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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