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Cheap flights from Australia to Houston from $837

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 17/5. 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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Recent return flight deals from Australia to Houston

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Multiple Airlines Logo
11:25 - 00:11
BNE
-
IAH
27h 46m
2 stops
Multiple Airlines Logo
16:35 - 10:35
IAH
-
BNE
27h 00m
2 stops
$1,299Multiple Airlines
Tue, 17 Mar - Mon, 20 Apr
Delta Logo
10:00 - 17:47
MEL
-
IAH
22h 47m
2 stops
Delta Logo
18:35 - 07:50
IAH
-
MEL
46h 15m
2 stops
$1,402Delta
Wed, 5 Aug - Tue, 18 Aug
United Airlines Logo
10:40 - 19:10
BNE
-
IAH
23h 30m
1 stop
United Airlines Logo
16:45 - 06:30
IAH
-
BNE
22h 45m
1 stop
$1,468United Airlines
Tue, 17 Mar - Mon, 20 Apr
Air Canada Logo
18:05 - 15:46
BNE
-
IAH
36h 41m
2 stops
Air Canada Logo
18:19 - 07:05
IAH
-
BNE
45h 46m
2 stops
$1,532Air Canada
Wed, 17 Jun - Mon, 13 Jul
Air New Zealand Logo
19:05 - 16:25
SYD
-
IAH
36h 20m
1 stop
Air New Zealand Logo
21:55 - 08:45
IAH
-
SYD
19h 50m
1 stop
$1,561Air New Zealand
Sun, 9 Aug - Mon, 31 Aug
Air New Zealand Logo
09:55 - 16:25
SYD
-
IAH
21h 30m
1 stop
Air New Zealand Logo
21:55 - 08:45
IAH
-
SYD
19h 50m
1 stop
$1,603Air New Zealand
Thu, 30 Apr - Sat, 9 May
Air Canada Logo
10:00 - 15:44
BNE
-
IAH
20h 44m
1 stop
Air Canada Logo
18:19 - 07:05
IAH
-
BNE
45h 46m
2 stops
$1,622Air Canada
Wed, 17 Jun - Mon, 13 Jul
United Airlines Logo
10:30 - 20:40
BNE
-
IAH
25h 10m
1 stop
United Airlines Logo
18:38 - 10:30
IAH
-
BNE
24h 52m
2 stops
$1,802United Airlines
Wed, 17 Jun - Sun, 12 Jul
Qantas Airways Logo
22:45 - 19:11
PER
-
IAH
33h 26m
2 stops
Qantas Airways Logo
17:24 - 12:15
IAH
-
PER
29h 51m
2 stops
$2,016Qantas Airways
Sun, 22 Mar - Tue, 22 Sep
Qantas Airways Logo
22:45 - 19:11
PER
-
IAH
33h 26m
2 stops
Qantas Airways Logo
17:24 - 12:15
IAH
-
PER
29h 51m
2 stops
$2,042Qantas Airways
Sun, 22 Mar - Tue, 22 Sep

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
5 Aug
MEL10:00Melbourne
22h 47m
2 stops
IAH17:47Houston George Bush Intcntl
18 Aug
IAH18:35Houston George Bush Intcntl
46h 15m
2 stops
MEL07:50Melbourne
$1,402
Delta
7 Aug
MEL10:00Melbourne
19h 55m
1 stop
IAH14:55Houston George Bush Intcntl
18 Aug
IAH15:40Houston George Bush Intcntl
49h 10m
2 stops
MEL07:50Melbourne
$1,452
Delta
7 Aug
MEL10:00Melbourne
19h 55m
1 stop
IAH14:55Houston George Bush Intcntl
14 Aug
IAH13:15Houston George Bush Intcntl
27h 35m
2 stops
MEL07:50Melbourne
$1,502

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
17 June
BNE18:05Brisbane
36h 41m
2 stops
IAH15:46Houston George Bush Intcntl
13 July
IAH18:19Houston George Bush Intcntl
45h 46m
2 stops
BNE07:05Brisbane
$1,532
Air Canada
17 June
BNE10:00Brisbane
20h 44m
1 stop
IAH15:44Houston George Bush Intcntl
13 July
IAH18:19Houston George Bush Intcntl
45h 46m
2 stops
BNE07:05Brisbane
$1,622
Air Canada
17 June
BNE20:45Brisbane
34h 01m
2 stops
IAH15:46Houston George Bush Intcntl
13 July
IAH18:19Houston George Bush Intcntl
45h 46m
2 stops
BNE07:05Brisbane
$1,721

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 1 March 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 17/3

11:25-00:11

2 stops27h 46m

Houston George Bush Intcntl

Mon 20/4

16:35-10:35

2 stops27h 00m

$1,299

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Wed 5/8

10:00-17:47

2 stops22h 47m

Houston George Bush Intcntl

Tue 18/8

18:35-07:50

2 stops46h 15m

$1,402

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 17/3

10:40-19:10

1 stop23h 30m

Houston George Bush Intcntl

Mon 20/4

16:45-06:30

1 stop22h 45m

$1,468

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 17/6

18:05-15:46

2 stops36h 41m

Houston George Bush Intcntl

Mon 13/7

18:19-07:05

2 stops45h 46m

$1,532

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 9/8

19:05-16:25

1 stop36h 20m

Houston George Bush Intcntl

Mon 31/8

21:55-08:45

1 stop19h 50m

$1,561

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 30/4

09:55-16:25

1 stop21h 30m

Houston George Bush Intcntl

Sat 9/5

21:55-08:45

1 stop19h 50m

$1,603

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 17/6

10:00-15:44

1 stop20h 44m

Houston George Bush Intcntl

Mon 13/7

18:19-07:05

2 stops45h 46m

$1,622

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Wed 17/6

10:30-20:40

1 stop25h 10m

Houston George Bush Intcntl

Sun 12/7

18:38-10:30

2 stops24h 52m

$1,802

PerthHouston

PER - IAH

PERIAH

Perth

Sun 22/3

22:45-19:11

2 stops33h 26m

Houston George Bush Intcntl

Tue 22/9

17:24-12:15

2 stops29h 51m

$2,016

PerthHouston

PER - IAH

PERIAH

Perth

Sun 22/3

22:45-19:11

2 stops33h 26m

Houston George Bush Intcntl

Tue 22/9

17:24-12:15

2 stops29h 51m

$2,042

Flights are sorted by cheapest return 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 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 cheapest month to fly to Houston George Bush Intcntl Airport from Australia is in August. Flight prices, which tend to average around $1,445, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Houston George Bush Intcntl Airport from Australia during October instead. Flights to Houston George Bush Intcntl Airport in October, while not as cheap as those in August, still average around $1,448.

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

Our data shows that Wednesday is the least expensive day to fly to Houston George Bush Intcntl Airport. Tickets to fly out on this day can be as low as $1,889. On the other hand, Monday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,191.

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 $1,605 when searching weeks before you fly. 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 $1,332 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 45% 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

Best price found

$1,105

Fastest flight time

15h 35m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun
The best one-way flight to Houston George Bush Intcntl Airport from Australia in the past 72 hours is $1,105. The best return flight deal from Australia to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $1,531.
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 refresh daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Qantas AirwaysPriceFrom $854Free cancellationRating
7.5
1,000 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $1,201Free cancellationRating
7.1
10,764 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,275Free cancellationRating
8.0
605 reviews
Search Air New Zealand flights
United AirlinesPriceFrom $1,377Free cancellationRating
7.4
9,372 reviews
Search United Airlines flights
ANAPriceFrom $1,492Free cancellationRating
8.4
1,107 reviews
Search ANA flights
Virgin AustraliaPriceFrom $1,783Free cancellationRating
7.6
445 reviews
Search Virgin Australia 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. 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 helps you find the best flight between Australia and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Australia and alert you when they change.

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