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$669 Cheap flights to Houston

1 adult
1 adult, Economy, 0 bags

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Cheap return flights

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United Airlines Logo
11:20 - 11:10BNE  Brisbane-IAH Houston George Bush Intcntl
39h 50m2 stops San Francisco Ontario
United Airlines Logo
10:07 - 07:30IAH  Houston George Bush Intcntl-BNE Brisbane
29h 23m1 stop San Francisco
$1,295United Airlines
Fri, 29 Jan - Sun, 31 Jan
Air Canada Logo
10:45 - 14:38BNE  Brisbane-IAH Houston George Bush Intcntl
19h 53m1 stop Vancouver Intl
Air Canada Logo
11:50 - 07:05IAH  Houston George Bush Intcntl-BNE Brisbane
52h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$1,338Air Canada
Thu, 18 Feb - Wed, 31 Mar
American Airlines Logo
13:10 - 10:47BNE  Brisbane-IAH Houston George Bush Intcntl
37h 37m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
09:06 - 06:30IAH  Houston George Bush Intcntl-BNE Brisbane
29h 24m1 stop Dallas/Fort Worth
$1,341American Airlines
Fri, 29 Jan - Sun, 31 Jan
American Airlines Logo
13:10 - 10:47BNE  Brisbane-IAH Houston George Bush Intcntl
37h 37m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
07:00 - 06:30IAH  Houston George Bush Intcntl-BNE Brisbane
31h 30m1 stop Dallas/Fort Worth
$1,342American Airlines
Fri, 29 Jan - Sun, 31 Jan
Multiple Airlines Logo
13:45 - 20:42MEL  Melbourne-IAH Houston George Bush Intcntl
23h 57m2 stops Nadi Los Angeles
Multiple Airlines Logo
12:12 - 12:20IAH  Houston George Bush Intcntl-MEL Melbourne
31h 08m2 stops Los Angeles Nadi
$1,351Multiple Airlines
Tue, 19 Jan - Thu, 4 Feb
Air Canada Logo
10:45 - 14:38BNE  Brisbane-IAH Houston George Bush Intcntl
19h 53m1 stop Vancouver Intl
Air Canada Logo
18:10 - 07:05IAH  Houston George Bush Intcntl-BNE Brisbane
21h 55m1 stop Vancouver Intl
$1,364Air Canada
Thu, 18 Feb - Wed, 31 Mar
Multiple Airlines Logo
10:45 - 14:38BNE  Brisbane-IAH Houston George Bush Intcntl
19h 53m1 stop Vancouver Intl
Multiple Airlines Logo
18:10 - 12:35IAH  Houston George Bush Intcntl-BNE Brisbane
27h 25m2 stops Vancouver Intl Sydney Kingsford Smith
$1,387Multiple Airlines
Thu, 25 Feb - Thu, 25 Mar
Air New Zealand Logo
12:05 - 14:15ADL  Adelaide-IAH Houston George Bush Intcntl
18h 40m1 stop Auckland Intl
Air New Zealand Logo
19:55 - 10:55IAH  Houston George Bush Intcntl-ADL Adelaide
22h 30m1 stop Auckland Intl
$1,824Air New Zealand
Thu, 11 Feb - Fri, 19 Feb
Air New Zealand Logo
06:00 - 14:15ADL  Adelaide-IAH Houston George Bush Intcntl
24h 45m2 stops Sydney Kingsford Smith Auckland Intl
Air New Zealand Logo
19:55 - 10:55IAH  Houston George Bush Intcntl-ADL Adelaide
22h 30m1 stop Auckland Intl
$1,848Air New Zealand
Thu, 11 Feb - Fri, 19 Feb
United Airlines Logo
12:45 - 11:10MEL  Melbourne-IAH Houston George Bush Intcntl
39h 25m2 stops San Francisco Ontario
United Airlines Logo
17:05 - 09:30IAH  Houston George Bush Intcntl-MEL Melbourne
24h 25m1 stop San Francisco
$1,897United Airlines
Wed, 17 Feb - Wed, 17 Mar

momondo Fare Finder

 
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Fri 29/1

11:20-11:10

2 stops39h 50m

Houston George Bush Intcntl

Sun 31/1

10:07-07:30

1 stop29h 23m

$1,295

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Thu 18/2

10:45-14:38

1 stop19h 53m

Houston George Bush Intcntl

Wed 31/3

11:50-07:05

2 stops52h 15m

$1,338

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Fri 29/1

13:10-10:47

2 stops37h 37m

Houston George Bush Intcntl

Sun 31/1

09:06-06:30

1 stop29h 24m

$1,341

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Fri 29/1

13:10-10:47

2 stops37h 37m

Houston George Bush Intcntl

Sun 31/1

07:00-06:30

1 stop31h 30m

$1,342

MelbourneHouston

MEL Melbourne - IAH Houston George Bush Intcntl

MELIAH

Melbourne

Tue 19/1

13:45-20:42

2 stops23h 57m

Houston George Bush Intcntl

Thu 4/2

12:12-12:20

2 stops31h 08m

$1,351

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Thu 18/2

10:45-14:38

1 stop19h 53m

Houston George Bush Intcntl

Wed 31/3

18:10-07:05

1 stop21h 55m

$1,364

BrisbaneHouston

BNE Brisbane - IAH Houston George Bush Intcntl

BNEIAH

Brisbane

Thu 25/2

10:45-14:38

1 stop19h 53m

Houston George Bush Intcntl

Thu 25/3

18:10-12:35

2 stops27h 25m

$1,387
Fastest return journey

AdelaideHouston

ADL Adelaide - IAH Houston George Bush Intcntl

ADLIAH

Adelaide

Thu 11/2

12:05-14:15

1 stop18h 40m

Houston George Bush Intcntl

Fri 19/2

19:55-10:55

1 stop22h 30m

$1,824

AdelaideHouston

ADL Adelaide - IAH Houston George Bush Intcntl

ADLIAH

Adelaide

Thu 11/2

06:00-14:15

2 stops24h 45m

Houston George Bush Intcntl

Fri 19/2

19:55-10:55

1 stop22h 30m

$1,848

MelbourneHouston

MEL Melbourne - IAH Houston George Bush Intcntl

MELIAH

Melbourne

Wed 17/2

12:45-11:10

2 stops39h 25m

Houston George Bush Intcntl

Wed 17/3

17:05-09:30

1 stop24h 25m

$1,897

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

Houston flights insights and trends

Explore insights for your Houston flight to craft the best travel plan

What is the cheapest month to fly to Houston?

If you aren’t able to travel to Houston during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,316.

What is the absolute cheapest flight to Houston?

The best deal found on momondo in the last two weeks was a flight to Houston from Los Angeles for $364. This is 80% cheaper than most flight deals to Houston. To find the cheapest price to Houston from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

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 $1,744 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Australia for as low as $1,444 on momondo.

Cheapest flights to Houston

Find the cheapest flights to Houston from your nearest city or airport
Find flights from Sydney to Houston George Bush Intcntl Airport
CHEAPEST MONTH TO FLY TO HOUSTON FROM SYDNEYMay29% cheaperFlying from Sydney to Houston costs on average just $1,249 in May
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM SYDNEYDecember32% more expensiveIt costs about $2,308 for flights to Houston from Sydney in December
MOST POPULAR MONTH TO FLY TO HOUSTON FROM SYDNEYDecember341% more users visitedMore momondo users searched in flights to Houston from Sydney in December than any other month

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price

$669

Best Round-Trip Price

$1,295

Fastest flight time

23h 50m

Popular in

December
The best one-way flight price to Houston from Australia in the last 5 days is $669 (Melbourne to Houston George Bush Intcntl).
Search Deals
The best return flight price to Houston from Australia in the last 5 days is $1,295 (Brisbane to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from Australia takes 23h 50m (Melbourne to Houston George Bush Intcntl).
Search Deals
December has the highest demand for flights to Houston, with a 2% price increase on average.
Search Deals

Frequently asked questions about flying to Houston

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

We recommend purchasing flights from Australia to Houston 37 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Houston for $1,744. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $316.

Is there an alternative airport near Houston?

Those flying to Houston could potentially find better pricing at Houston George Bush Intcntl Airport (26 km from Houston city centre), Beaumont Jefferson County Airport (132 km from Houston city centre) or College Station Easterwood Field Airport (133 km from Houston city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Houston?

You can find deals at Houston George Bush Intcntl Airport for $1,797 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to River Oaks?

Yes, if you fly to Houston George Bush Intcntl in Houston which is the closest available airport to River Oaks (27.9 km away).

When did momondo last update prices for flights to Houston?

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

How many operators does momondo search for flights to Houston?

The number of operators available for flights to Houston is 6 as of November 2026.

How old do you have to be to fly to Houston?

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 to Houston.

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

The travel and health documents required for your trip to Houston 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Flights to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Houston?

momondo helps you find the best flight to Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight 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 and alert you when they change.

An easier way to manage your Houston trip

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Find better results for your trip to Houston

Popular Flights to Houston

Sydney Kingsford Smith to Houston Flightsfrom $987
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Brisbane to Houston Flightsfrom $952
Melbourne to Houston Flightsfrom $1,072
Adelaide to Houston Flightsfrom $2,267