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Cheap flights from Australia to Houston from $596

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 5/17. 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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Recent round-trip flight deals from Australia to Houston

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Multiple Airlines Logo
11:25 am - 12:11 am
BNE
-
IAH
27h 46m
2 stops
Multiple Airlines Logo
4:35 pm - 10:35 am
IAH
-
BNE
27h 00m
2 stops
$925Multiple Airlines
Tue, Mar 17 - Mon, Apr 20
Delta Logo
10:00 am - 6:57 pm
MEL
-
IAH
23h 57m
2 stops
Delta Logo
1:15 pm - 7:50 am
IAH
-
MEL
27h 35m
2 stops
$998Delta
Wed, Aug 5 - Mon, Aug 17
United Airlines Logo
10:40 am - 7:10 pm
BNE
-
IAH
23h 30m
1 stop
United Airlines Logo
4:45 pm - 6:30 am
IAH
-
BNE
22h 45m
1 stop
$1,045United Airlines
Tue, Mar 17 - Mon, Apr 20
Air Canada Logo
6:05 pm - 3:46 pm
BNE
-
IAH
36h 41m
2 stops
Air Canada Logo
6:19 pm - 7:05 am
IAH
-
BNE
45h 46m
2 stops
$1,091Air Canada
Wed, Jun 17 - Mon, Jul 13
American Airlines Logo
9:10 am - 3:51 pm
SYD
-
IAH
21h 41m
2 stops
American Airlines Logo
7:41 pm - 7:05 am
IAH
-
SYD
20h 24m
1 stop
$1,102American Airlines
Wed, Apr 29 - Wed, May 13
Air New Zealand Logo
7:05 pm - 4:25 pm
SYD
-
IAH
36h 20m
1 stop
Air New Zealand Logo
9:55 pm - 8:45 am
IAH
-
SYD
19h 50m
1 stop
$1,111Air New Zealand
Sun, Aug 9 - Mon, Aug 31
American Airlines Logo
12:00 pm - 7:19 pm
SYD
-
IAH
22h 19m
1 stop
American Airlines Logo
6:09 pm - 6:55 am
IAH
-
SYD
21h 46m
1 stop
$1,117American Airlines
Wed, Apr 29 - Wed, May 13
Air New Zealand Logo
9:55 am - 4:25 pm
SYD
-
IAH
21h 30m
1 stop
Air New Zealand Logo
9:55 pm - 8:45 am
IAH
-
SYD
19h 50m
1 stop
$1,141Air New Zealand
Thu, Apr 30 - Sat, May 9
Air Canada Logo
10:00 am - 3:44 pm
BNE
-
IAH
20h 44m
1 stop
Air Canada Logo
6:19 pm - 7:05 am
IAH
-
BNE
45h 46m
2 stops
$1,155Air Canada
Wed, Jun 17 - Mon, Jul 13
United Airlines Logo
10:30 am - 10:52 pm
BNE
-
IAH
27h 22m
1 stop
United Airlines Logo
10:09 pm - 10:30 am
IAH
-
BNE
45h 21m
2 stops
$1,283United Airlines
Wed, Jun 17 - Sat, Jul 11

Delta flights from Australia to Houston George Bush Intcntl Airport

Our best Delta deals on Australia to Houston George Bush Intcntl Airport flight tickets
Delta
Aug 5
MEL10:00 amMelbourne
22h 47m
2 stops
IAH5:47 pmHouston George Bush Intcntl
Aug 18
IAH6:35 pmHouston George Bush Intcntl
46h 15m
2 stops
MEL7:50 amMelbourne
$998
Delta
Aug 7
MEL10:00 amMelbourne
19h 55m
1 stop
IAH2:55 pmHouston George Bush Intcntl
Aug 18
IAH3:40 pmHouston George Bush Intcntl
49h 10m
2 stops
MEL7:50 amMelbourne
$1,034
Delta
Aug 7
MEL10:00 amMelbourne
19h 55m
1 stop
IAH2:55 pmHouston George Bush Intcntl
Aug 14
IAH1:15 pmHouston George Bush Intcntl
27h 35m
2 stops
MEL7:50 amMelbourne
$1,069

Air Canada flights from Australia to Houston George Bush Intcntl Airport

Our best Air Canada deals on Australia to Houston George Bush Intcntl Airport flight tickets
Air Canada
Jun 17
BNE6:05 pmBrisbane
36h 41m
2 stops
IAH3:46 pmHouston George Bush Intcntl
Jul 13
IAH6:19 pmHouston George Bush Intcntl
45h 46m
2 stops
BNE7:05 amBrisbane
$1,091
Air Canada
Jun 17
BNE10:00 amBrisbane
20h 44m
1 stop
IAH3:44 pmHouston George Bush Intcntl
Jul 13
IAH6:19 pmHouston George Bush Intcntl
45h 46m
2 stops
BNE7:05 amBrisbane
$1,155
Air Canada
Jun 17
BNE8:45 pmBrisbane
34h 01m
2 stops
IAH3:46 pmHouston George Bush Intcntl
Jul 13
IAH6:19 pmHouston George Bush Intcntl
45h 46m
2 stops
BNE7:05 amBrisbane
$1,225

momondo Fare Finder

 
Customize your flight search to find flights from Australia to Houston George Bush Intcntl 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 March 1, 2026.
Use the filters below to find and compare flights from Australia to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 3/17

11:25 am-12:11 am

2 stops27h 46m

Houston George Bush Intcntl

Mon 4/20

4:35 pm-10:35 am

2 stops27h 00m

$925

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 8/5

10:00 am-6:57 pm

2 stops23h 57m

Houston George Bush Intcntl

Mon 8/17

1:15 pm-7:50 am

2 stops27h 35m

$998

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 3/17

10:40 am-7:10 pm

1 stop23h 30m

Houston George Bush Intcntl

Mon 4/20

4:45 pm-6:30 am

1 stop22h 45m

$1,045

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 6/17

6:05 pm-3:46 pm

2 stops36h 41m

Houston George Bush Intcntl

Mon 7/13

6:19 pm-7:05 am

2 stops45h 46m

$1,091

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 4/29

9:10 am-3:51 pm

2 stops21h 41m

Houston George Bush Intcntl

Wed 5/13

7:41 pm-7:05 am

1 stop20h 24m

$1,102

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 8/9

7:05 pm-4:25 pm

1 stop36h 20m

Houston George Bush Intcntl

Mon 8/31

9:55 pm-8:45 am

1 stop19h 50m

$1,111

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 4/29

12:00 pm-7:19 pm

1 stop22h 19m

Houston George Bush Intcntl

Wed 5/13

6:09 pm-6:55 am

1 stop21h 46m

$1,117

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 4/30

9:55 am-4:25 pm

1 stop21h 30m

Houston George Bush Intcntl

Sat 5/9

9:55 pm-8:45 am

1 stop19h 50m

$1,141

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 6/17

10:00 am-3:44 pm

1 stop20h 44m

Houston George Bush Intcntl

Mon 7/13

6:19 pm-7:05 am

2 stops45h 46m

$1,155

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 6/17

10:30 am-10:52 pm

1 stop27h 22m

Houston George Bush Intcntl

Sat 7/11

10:09 pm-10:30 am

2 stops45h 21m

$1,283

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 Australia to Houston George Bush Intcntl 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 George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Australia, with most prices found around $1,029. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Australia during the month October is also very affordable. Most momondo users find prices during this month for around $1,031.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Australia to Houston George Bush Intcntl Airport is on a Monday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Monday will often find tickets for as low as $1,169. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Friday is $1,619.

What is the cheapest Australia to Houston George Bush Intcntl flight route?

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

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $1,143 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Australia for as low as $948 on momondo.

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

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

Can stopping save me money on Australia to Houston George Bush Intcntl Airport flights?

You could potentially save up to 49% on your flight if you consider stops on a Australia to Houston George Bush Intcntl Airport flight.

Cheap Australia to Houston George Bush Intcntl Airport flight deals and tips

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

Fastest flight time

15h 35m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun
The fastest flight from Australia to Houston George Bush Intcntl Airport takes 15h 35m
Direct flights go from Australia to Houston George Bush Intcntl Airport on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • When did momondo last update prices for flights from Australia to Houston George Bush Intcntl Airport?

    Prices for flights from Australia to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Australia to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Australia to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Australia to Houston George Bush Intcntl Airport?

Best airlines flying from Australia to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Australia to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,104Free CancellationRating
7.4
9,370 reviews
Search United Airlines flights

Traveling to a place near Houston?

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

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

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

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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