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Cheap flights from Sydney to Houston from $863

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 12/11. 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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0 bags

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Cheap round-trip flights

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Delta Logo
10:40 am - 5:50 pmSYD-HOU
24h 10m2 stops
Delta Logo
6:00 am - 6:50 amHOU-SYD
31h 50m2 stops
$1,363Delta
Find Deal
Mon, Dec 29 - Sun, Jan 25
Delta Logo
10:40 am - 11:11 pmSYD-HOU
29h 31m2 stops
Delta Logo
6:00 am - 6:50 amHOU-SYD
31h 50m2 stops
$1,367Delta
Find Deal
Mon, Dec 29 - Sun, Jan 25
Delta Logo
10:40 am - 11:11 pmSYD-HOU
29h 31m2 stops
Delta Logo
10:30 am - 8:30 amHOU-SYD
29h 00m2 stops
$1,370Delta
Find Deal
Mon, Dec 29 - Sun, Jan 25
American Airlines Logo
2:05 pm - 3:54 pmSYD-HOU
18h 49m1 stop
American Airlines Logo
4:24 pm - 6:55 amHOU-SYD
21h 31m1 stop
$1,555American Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 19
Delta Logo
10:40 am - 11:00 pmSYD-HOU
29h 20m2 stops
Delta Logo
6:00 am - 8:30 amHOU-SYD
33h 30m2 stops
$1,560Delta
Find Deal
Thu, Nov 6 - Wed, Nov 19
American Airlines Logo
2:05 pm - 3:54 pmSYD-HOU
18h 49m1 stop
American Airlines Logo
4:24 pm - 6:55 amHOU-SYD
21h 31m1 stop
$1,562American Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 19
American Airlines Logo
11:20 am - 3:54 pmSYD-HOU
21h 34m2 stops
American Airlines Logo
6:29 pm - 9:00 amHOU-SYD
21h 31m2 stops
$1,609American Airlines
Find Deal
Tue, Nov 11 - Thu, Dec 11
Qantas Airways Logo
7:05 am - 11:40 amSYD-HOU
21h 35m2 stops
Qantas Airways Logo
9:05 am - 6:55 amHOU-SYD
28h 50m1 stop
$1,631Qantas Airways
Find Deal
Sun, Nov 23 - Sun, Nov 30
Qantas Airways Logo
7:20 am - 11:40 amSYD-HOU
21h 20m2 stops
Qantas Airways Logo
4:21 pm - 6:55 amHOU-SYD
21h 34m1 stop
$2,298Qantas Airways
Find Deal
Sat, Nov 22 - Tue, Dec 30
Qantas Airways Logo
2:05 pm - 5:52 pmSYD-HOU
20h 47m1 stop
Qantas Airways Logo
12:15 pm - 6:55 amHOU-SYD
25h 40m1 stop
$2,372Qantas Airways
Find Deal
Sun, Nov 23 - Sun, Nov 30

Delta flights from Sydney to Houston Hobby Airport

Our best Delta deals on Sydney to Houston Hobby Airport flight tickets
Delta
Dec 29
SYD10:40 amSydney Kingsford Smith
24h 10m
2 stops
HOU5:50 pmHouston Hobby
Jan 25
HOU6:00 amHouston Hobby
31h 50m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,363
Find similar
Delta
Dec 29
SYD10:40 amSydney Kingsford Smith
29h 31m
2 stops
HOU11:11 pmHouston Hobby
Jan 25
HOU6:00 amHouston Hobby
31h 50m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,367
Find similar
Delta
Dec 29
SYD10:40 amSydney Kingsford Smith
29h 31m
2 stops
HOU11:11 pmHouston Hobby
Jan 25
HOU10:30 amHouston Hobby
29h 00m
2 stops
SYD8:30 amSydney Kingsford Smith
$1,370
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
Nov 6
SYD2:05 pmSydney Kingsford Smith
18h 49m
1 stop
HOU3:54 pmHouston Hobby
Nov 19
HOU4:24 pmHouston Hobby
21h 31m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,555
Find similar
American Airlines
Nov 6
SYD2:05 pmSydney Kingsford Smith
18h 49m
1 stop
HOU3:54 pmHouston Hobby
Nov 19
HOU4:24 pmHouston Hobby
21h 31m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,562
Find similar
American Airlines
Nov 11
SYD11:20 amSydney Kingsford Smith
21h 34m
2 stops
HOU3:54 pmHouston Hobby
Dec 11
HOU6:29 pmHouston Hobby
21h 31m
2 stops
SYD9:00 amSydney Kingsford Smith
$1,609
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 October 9, 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

Mon 12/29

10:40 am-5:50 pm

2 stops24h 10m

Houston Hobby

Sun 1/25

6:00 am-6:50 am

2 stops31h 50m

$1,363

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 12/29

10:40 am-11:11 pm

2 stops29h 31m

Houston Hobby

Sun 1/25

6:00 am-6:50 am

2 stops31h 50m

$1,367

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 12/29

10:40 am-11:11 pm

2 stops29h 31m

Houston Hobby

Sun 1/25

10:30 am-8:30 am

2 stops29h 00m

$1,370

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 11/6

2:05 pm-3:54 pm

1 stop18h 49m

Houston Hobby

Wed 11/19

4:24 pm-6:55 am

1 stop21h 31m

$1,555

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 11/6

10:40 am-11:00 pm

2 stops29h 20m

Houston Hobby

Wed 11/19

6:00 am-8:30 am

2 stops33h 30m

$1,560

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 11/6

2:05 pm-3:54 pm

1 stop18h 49m

Houston Hobby

Wed 11/19

4:24 pm-6:55 am

1 stop21h 31m

$1,562

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 11/11

11:20 am-3:54 pm

2 stops21h 34m

Houston Hobby

Thu 12/11

6:29 pm-9:00 am

2 stops21h 31m

$1,609

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sun 11/23

7:05 am-11:40 am

2 stops21h 35m

Houston Hobby

Sun 11/30

9:05 am-6:55 am

1 stop28h 50m

$1,631

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 11/22

7:20 am-11:40 am

2 stops21h 20m

Houston Hobby

Tue 12/30

4:21 pm-6:55 am

1 stop21h 34m

$2,298

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sun 11/23

2:05 pm-5:52 pm

1 stop20h 47m

Houston Hobby

Sun 11/30

12:15 pm-6:55 am

1 stop25h 40m

$2,372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

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 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 October is another great option to travel to Houston Hobby Airport, with average flight prices from Sydney averaging around $1,082.

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 afternoon because they tend to be around $1,449. 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 $1,218 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 $1,035 on momondo.

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

You could potentially save up to 40% 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 October 2025, prices for Sydney to Houston Hobby Airport flights are approximately 49% cheaper 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

Direct flights

None
There are no direct flights from Sydney to Houston Hobby Airport. There are no popular flight routes from Sydney to Houston Hobby Airport.
Search flight deals

  • How far is Sydney Kingsford Smith to Houston Hobby by plane?

    There are 8582.8 mi between Sydney Kingsford Smith and Houston Hobby. 18h 42m 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
10,261 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,052Free CancellationRating
7.4
8,968 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
Freeport
Stafford
Lake Jackson
League City
Missouri City
Seabrook
La Marque
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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