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Cheap flights from Australia to Houston from $722

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 11/3. 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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Air New Zealand Logo
12:10 - 14:05
MEL
-
IAH
18h 55m
1 stop
Air New Zealand Logo
20:05 - 09:25
IAH
-
MEL
20h 20m
1 stop
$1,378Air New Zealand
Mon, 23 Feb - Thu, 26 Feb
Air Canada Logo
07:10 - 16:24
MEL
-
IAH
26h 14m
2 stops
Air Canada Logo
17:25 - 15:15
IAH
-
MEL
28h 50m
2 stops
$1,384Air Canada
Tue, 10 Feb - Tue, 17 Feb
Air New Zealand Logo
09:55 - 14:05
SYD
-
IAH
21h 10m
1 stop
Air New Zealand Logo
20:05 - 10:30
IAH
-
SYD
21h 25m
1 stop
$1,395Air New Zealand
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
10:45 - 21:39
BNE
-
IAH
50h 54m
2 stops
Air Canada Logo
14:53 - 08:45
IAH
-
BNE
25h 52m
2 stops
$1,413Air Canada
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
11:30 - 15:14
MEL
-
IAH
20h 44m
1 stop
United Airlines Logo
15:22 - 09:30
IAH
-
MEL
25h 08m
2 stops
$1,470United Airlines
Tue, 10 Feb - Tue, 17 Feb
United Airlines Logo
10:30 - 14:59
BNE
-
IAH
19h 29m
1 stop
United Airlines Logo
21:35 - 06:30
IAH
-
BNE
41h 55m
1 stop
$1,519United Airlines
Tue, 23 Jun - Sat, 25 Jul
ANA Logo
21:55 - 19:10
PER
-
IAH
35h 15m
2 stops
ANA Logo
10:20 - 20:10
IAH
-
PER
43h 50m
1 stop
$2,138ANA
Tue, 10 Feb - Mon, 16 Feb
ANA Logo
21:55 - 17:25
PER
-
IAH
33h 30m
2 stops
ANA Logo
06:25 - 20:10
IAH
-
PER
47h 45m
2 stops
$2,248ANA
Tue, 10 Feb - Mon, 16 Feb
Qatar Airways Logo
22:45 - 16:40
PER
-
IAH
30h 55m
1 stop
Qatar Airways Logo
18:40 - 11:55
IAH
-
PER
28h 15m
1 stop
$2,700Qatar Airways
Sat, 25 Apr - Tue, 28 Apr
Qatar Airways Logo
14:20 - 16:40
ADL
-
IAH
40h 50m
2 stops
Qatar Airways Logo
18:40 - 15:50
IAH
-
ADL
30h 40m
1 stop
$3,705Qatar Airways
Fri, 29 May - Tue, 2 Jun

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
10 Feb
MEL07:10Melbourne
26h 14m
2 stops
IAH16:24Houston George Bush Intcntl
17 Feb
IAH17:25Houston George Bush Intcntl
28h 50m
2 stops
MEL15:15Melbourne
$1,384
Air Canada
17 Feb
BNE10:45Brisbane
50h 54m
2 stops
IAH21:39Houston George Bush Intcntl
21 Feb
IAH14:53Houston George Bush Intcntl
25h 52m
2 stops
BNE08:45Brisbane
$1,413
Air Canada
18 Feb
BNE10:45Brisbane
50h 54m
2 stops
IAH21:39Houston George Bush Intcntl
21 Feb
IAH12:50Houston George Bush Intcntl
27h 55m
2 stops
BNE08:45Brisbane
$1,418

Air New Zealand flights from Australia to Houston George Bush Intcntl Airport

Our best Air New Zealand deals on Australia to Houston George Bush Intcntl Airport flight tickets
Air New Zealand
23 Feb
MEL12:10Melbourne
18h 55m
1 stop
IAH14:05Houston George Bush Intcntl
26 Feb
IAH20:05Houston George Bush Intcntl
20h 20m
1 stop
MEL09:25Melbourne
$1,378
Air New Zealand
22 Feb
SYD09:55Sydney Kingsford Smith
21h 10m
1 stop
IAH14:05Houston George Bush Intcntl
26 Feb
IAH20:05Houston George Bush Intcntl
19h 40m
1 stop
SYD08:45Sydney Kingsford Smith
$1,395
Air New Zealand
28 Feb
SYD19:15Sydney Kingsford Smith
35h 50m
1 stop
IAH14:05Houston George Bush Intcntl
9 Mar
IAH21:05Houston George Bush Intcntl
19h 40m
1 stop
SYD08:45Sydney Kingsford Smith
$1,418

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 13 January 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

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Mon 23/2

12:10-14:05

1 stop18h 55m

Houston George Bush Intcntl

Thu 26/2

20:05-09:25

1 stop20h 20m

$1,378

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Tue 10/2

07:10-16:24

2 stops26h 14m

Houston George Bush Intcntl

Tue 17/2

17:25-15:15

2 stops28h 50m

$1,384

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 22/2

09:55-14:05

1 stop21h 10m

Houston George Bush Intcntl

Thu 26/2

20:05-10:30

1 stop21h 25m

$1,395

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 17/2

10:45-21:39

2 stops50h 54m

Houston George Bush Intcntl

Sat 21/2

14:53-08:45

2 stops25h 52m

$1,413

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Tue 10/2

11:30-15:14

1 stop20h 44m

Houston George Bush Intcntl

Tue 17/2

15:22-09:30

2 stops25h 08m

$1,470

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 23/6

10:30-14:59

1 stop19h 29m

Houston George Bush Intcntl

Sat 25/7

21:35-06:30

1 stop41h 55m

$1,519

PerthHouston

PER - IAH

PERIAH

Perth

Tue 10/2

21:55-19:10

2 stops35h 15m

Houston George Bush Intcntl

Mon 16/2

10:20-20:10

1 stop43h 50m

$2,138

PerthHouston

PER - IAH

PERIAH

Perth

Tue 10/2

21:55-17:25

2 stops33h 30m

Houston George Bush Intcntl

Mon 16/2

06:25-20:10

2 stops47h 45m

$2,248

PerthHouston

PER - IAH

PERIAH

Perth

Sat 25/4

22:45-16:40

1 stop30h 55m

Houston George Bush Intcntl

Tue 28/4

18:40-11:55

1 stop28h 15m

$2,700

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 29/5

14:20-16:40

2 stops40h 50m

Houston George Bush Intcntl

Tue 2/6

18:40-15:50

1 stop30h 40m

$3,705

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 October. Flight prices, which tend to average around $1,537, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Houston George Bush Intcntl Airport from Australia during September instead. Flights to Houston George Bush Intcntl Airport in September, while not as cheap as those in October, still average around $1,546.

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 $2,009. 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 $2,383.

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 $1,737 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 $1,384 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

$1,252

Fastest flight time

15h 35m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Australia in the past 72 hours is $1,252. The best return flight deal from Australia to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $1,769.
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 every day.
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 $923Free cancellationRating
7.5
970 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $1,275Free cancellationRating
7.1
10,618 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,348Free cancellationRating
8.0
570 reviews
Search Air New Zealand flights
United AirlinesPriceFrom $1,461Free cancellationRating
7.4
9,149 reviews
Search United Airlines flights
ANAPriceFrom $1,584Free cancellationRating
8.4
1,069 reviews
Search ANA flights
Virgin AustraliaPriceFrom $1,716Free cancellationRating
7.6
430 reviews
Search Virgin Australia flights
Qatar AirwaysPriceFrom $2,264Free cancellationRating
7.4
3,714 reviews
Search Qatar Airways 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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