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Cheap flights from Australia to Houston from $443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Houston departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Australia to Houston

Recent round-trip flight deals from Australia to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 am - 12:22 amBNE-IAH
28h 57m2 stops
Multiple Airlines Logo
3:45 pm - 10:35 amIAH-BNE
26h 50m2 stops
$803Multiple Airlines
Find Deal
mié., ene. 28 - sáb., feb. 7
Multiple Airlines Logo
11:25 am - 5:54 amBNE-IAH
34h 29m3 stops
Multiple Airlines Logo
3:45 pm - 10:35 amIAH-BNE
26h 50m2 stops
$830Multiple Airlines
Find Deal
mié., ene. 28 - sáb., feb. 7
Multiple Airlines Logo
12:00 pm - 7:21 pmMEL-IAH
24h 21m1 stop
Multiple Airlines Logo
9:55 am - 12:45 pmIAH-MEL
33h 50m2 stops
$969Multiple Airlines
Find Deal
dom., ene. 18 - dom., feb. 1
Air New Zealand Logo
11:45 am - 2:05 pmSYD-IAH
19h 20m1 stop
Air New Zealand Logo
8:05 pm - 8:45 amIAH-SYD
19h 40m1 stop
$1,036Air New Zealand
Find Deal
lun., feb. 2 - lun., feb. 16
Air New Zealand Logo
10:35 am - 2:05 pmMEL-IAH
20h 30m1 stop
Air New Zealand Logo
9:05 pm - 10:55 amIAH-MEL
21h 50m1 stop
$1,045Air New Zealand
Find Deal
mié., mar. 4 - mié., mar. 18
ANA Logo
11:50 am - 6:25 pmSYD-IAH
45h 35m2 stops
ANA Logo
11:35 am - 7:15 pmIAH-SYD
40h 40m1 stop
$1,098ANA
Find Deal
mié., abr. 29 - mié., may. 13
ANA Logo
11:50 am - 6:25 pmSYD-IAH
45h 35m2 stops
ANA Logo
11:35 am - 7:15 pmIAH-SYD
40h 40m1 stop
$1,119ANA
Find Deal
mié., abr. 29 - mié., may. 13
United Airlines Logo
11:40 am - 11:11 amBNE-IAH
39h 31m2 stops
United Airlines Logo
4:25 pm - 6:30 amIAH-BNE
23h 05m1 stop
$1,267United Airlines
Find Deal
sáb., feb. 28 - sáb., mar. 14
United Airlines Logo
11:40 am - 8:44 pmBNE-IAH
25h 04m2 stops
United Airlines Logo
5:25 am - 7:30 amIAH-BNE
34h 05m1 stop
$1,319United Airlines
Find Deal
jue., ene. 29 - lun., feb. 2
Air Canada Logo
10:30 pm - 4:24 pmPER-IAH
31h 54m2 stops
Air Canada Logo
5:25 pm - 8:20 pmIAH-PER
36h 55m2 stops
$1,694Air Canada
Find Deal
jue., feb. 19 - lun., feb. 23

American Airlines flights from Australia to Houston

Our best American Airlines deals on Australia to Houston flight tickets
American Airlines
Jan 29
BNE12:10 pmBrisbane
36h 24m
2 stops
HOU8:34 amHouston Hobby
Feb 2
HOU12:47 pmHouston Hobby
25h 43m
1 stop
BNE6:30 amBrisbane
$1,183
Find similar
American Airlines
Jan 19
SYD11:20 amSydney Kingsford Smith
21h 52m
2 stops
HOU4:12 pmHouston Hobby
Feb 1
HOU12:47 pmHouston Hobby
25h 08m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,331
Find similar
American Airlines
Apr 29
SYD12:00 pmSydney Kingsford Smith
23h 02m
1 stop
HOU8:02 pmHouston Hobby
May 13
HOU8:27 pmHouston Hobby
19h 28m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,337
Find similar

Delta flights from Australia to Houston

Our best Delta deals on Australia to Houston flight tickets
Delta
Apr 29
SYD9:25 amSydney Kingsford Smith
41h 45m
2 stops
HOU12:10 pmHouston Hobby
May 13
HOU10:05 amHouston Hobby
29h 30m
2 stops
SYD6:35 amSydney Kingsford Smith
$1,340
Find similar
Delta
Feb 15
MEL10:10 amMelbourne
28h 18m
2 stops
HOU9:28 pmHouston Hobby
Feb 25
HOU1:06 pmHouston Hobby
25h 54m
2 stops
MEL8:00 amMelbourne
$1,388
Find similar
Delta
Jan 18
MEL10:10 amMelbourne
29h 23m
2 stops
HOU10:33 pmHouston Hobby
Feb 1
HOU11:09 amHouston Hobby
51h 51m
2 stops
MEL8:00 amMelbourne
$1,389
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Australia to Houston 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 noviembre 25, 2025.
Use the filters below to find and compare flights from Australia to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

mié. 1/28

11:25 am-12:22 am

2 stops28h 57m

Houston George Bush Intcntl

sáb. 2/7

3:45 pm-10:35 am

2 stops26h 50m

$803

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

mié. 1/28

11:25 am-5:54 am

3 stops34h 29m

Houston George Bush Intcntl

sáb. 2/7

3:45 pm-10:35 am

2 stops26h 50m

$830

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

dom. 1/18

12:00 pm-7:21 pm

1 stop24h 21m

Houston George Bush Intcntl

dom. 2/1

9:55 am-12:45 pm

2 stops33h 50m

$969

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

lun. 2/2

11:45 am-2:05 pm

1 stop19h 20m

Houston George Bush Intcntl

lun. 2/16

8:05 pm-8:45 am

1 stop19h 40m

$1,036

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

mié. 3/4

10:35 am-2:05 pm

1 stop20h 30m

Houston George Bush Intcntl

mié. 3/18

9:05 pm-10:55 am

1 stop21h 50m

$1,045

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

mié. 4/29

11:50 am-6:25 pm

2 stops45h 35m

Houston George Bush Intcntl

mié. 5/13

11:35 am-7:15 pm

1 stop40h 40m

$1,098

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

mié. 4/29

11:50 am-6:25 pm

2 stops45h 35m

Houston George Bush Intcntl

mié. 5/13

11:35 am-7:15 pm

1 stop40h 40m

$1,119

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

sáb. 2/28

11:40 am-11:11 am

2 stops39h 31m

Houston George Bush Intcntl

sáb. 3/14

4:25 pm-6:30 am

1 stop23h 05m

$1,267

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

jue. 1/29

11:40 am-8:44 pm

2 stops25h 04m

Houston George Bush Intcntl

lun. 2/2

5:25 am-7:30 am

1 stop34h 05m

$1,319

PerthHouston

PER - IAH

PERIAH

Perth

jue. 2/19

10:30 pm-4:24 pm

2 stops31h 54m

Houston George Bush Intcntl

lun. 2/23

5:25 pm-8:20 pm

2 stops36h 55m

$1,694

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 Australia to Houston

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?

The month of November is, on average, the cheapest month to fly to Houston from Australia, with most prices found around $1,004. The month of October is another great option to travel to Houston, with average flight prices from Australia averaging around $1,040.

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

On average, the least expensive day to fly to Houston from Australia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,096. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Wednesday is $2,082.

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

Our data shows that the cheapest Australia to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $1,233. Try not to purchase tickets in the morning because they tend to be around $1,495. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Australia to Houston flight route?

Fly from Sydney Kingsford Smith to Houston George Bush Intcntl for the best Australia - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $1,207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Australia for as low as $1,035 on momondo.

What cabin class options are available on Australia to Houston flights?

There are 3 cabin classes available to choose from on Australia to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Australia to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Houston

Fastest flight time

15h 35m

Direct flights

Every day

Airports in Houston

1 airport
The fastest flight from Australia to Houston takes 15h 35m
Direct flights go from Australia to Houston every day.
There is 1 airport near Houston: Houston George Bush Intcntl (IAH)
Search flight deals

  • When did momondo last update prices for flights from Australia to Houston?

    Prices for flights from Australia to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Australia to Houston?

  • How old do you have to be to fly from Australia to Houston?

    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 Australia to Houston.

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

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Houston

Compare and see reviews for airlines that fly from Australia to Houston with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $737Free CancellationRating
7.1
10,476 reviews
Search Air Canada flights
United AirlinesPriceFrom $829Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Australia to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Yes. momondo allows you to filter the results for Australia to Houston flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Australia to Houston.

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

Price alerts on flights to Houston from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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