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Look for other cheap flights to Houston

$811 Cheap flights to Houston

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Houston departing on 13/5. 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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Find the cheapest flights from Australia to Houston

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:30 - 00:44
MEL
-
IAH
26h 14m
3 stops
Multiple Airlines Logo
16:07 - 12:00
IAH
-
MEL
28h 53m
2 stops
$1,453Multiple Airlines
Sat, 23 May - Thu, 4 Jun
Multiple Airlines Logo
13:30 - 10:17
MEL
-
IAH
35h 47m
3 stops
Multiple Airlines Logo
13:28 - 12:00
IAH
-
MEL
31h 32m
3 stops
$1,478Multiple Airlines
Sat, 23 May - Thu, 4 Jun
Air New Zealand Logo
08:35 - 22:52
MEL
-
IAH
29h 17m
2 stops
Air New Zealand Logo
21:55 - 10:55
IAH
-
MEL
22h 00m
1 stop
$1,939Air New Zealand
Fri, 7 Aug - Sat, 15 Aug
Air New Zealand Logo
08:35 - 22:52
MEL
-
IAH
29h 17m
2 stops
Air New Zealand Logo
21:55 - 10:55
IAH
-
MEL
22h 00m
1 stop
$1,940Air New Zealand
Fri, 7 Aug - Sat, 15 Aug
Air Canada Logo
10:15 - 15:44
BNE
-
IAH
20h 29m
1 stop
Air Canada Logo
16:45 - 07:05
IAH
-
BNE
23h 20m
1 stop
$2,303Air Canada
Tue, 2 Jun - Fri, 12 Jun
Air Canada Logo
10:15 - 13:18
BNE
-
IAH
42h 03m
2 stops
Air Canada Logo
10:00 - 07:05
IAH
-
BNE
54h 05m
2 stops
$2,327Air Canada
Tue, 2 Jun - Fri, 12 Jun
American Airlines Logo
13:35 - 19:51
MEL
-
HOU
21h 16m
1 stop
American Airlines Logo
16:15 - 06:45
HOU
-
MEL
23h 30m
2 stops
$2,580American Airlines
Sat, 5 Sep - Sun, 20 Sep
Qantas Airways Logo
13:35 - 18:09
MEL
-
HOU
19h 34m
1 stop
Qantas Airways Logo
16:15 - 05:00
HOU
-
MEL
21h 45m
1 stop
$2,600Qantas Airways
Mon, 25 May - Mon, 1 Jun
Qantas Airways Logo
13:35 - 19:51
MEL
-
HOU
21h 16m
1 stop
Qantas Airways Logo
16:15 - 05:00
HOU
-
MEL
21h 45m
1 stop
$2,612Qantas Airways
Mon, 4 May - Mon, 25 May
American Airlines Logo
09:00 - 15:58
MEL
-
HOU
21h 58m
2 stops
American Airlines Logo
16:15 - 06:45
HOU
-
MEL
23h 30m
2 stops
$2,622American Airlines
Sat, 5 Sep - Sun, 20 Sep

momondo Fare Finder

 
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 10 April 2026.
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

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 23/5

13:30-00:44

3 stops26h 14m

Houston George Bush Intcntl

Thu 4/6

16:07-12:00

2 stops28h 53m

$1,453

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Sat 23/5

13:30-10:17

3 stops35h 47m

Houston George Bush Intcntl

Thu 4/6

13:28-12:00

3 stops31h 32m

$1,478

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 7/8

08:35-22:52

2 stops29h 17m

Houston George Bush Intcntl

Sat 15/8

21:55-10:55

1 stop22h 00m

$1,939

MelbourneHouston

MEL - IAH

MELIAH

Melbourne

Fri 7/8

08:35-22:52

2 stops29h 17m

Houston George Bush Intcntl

Sat 15/8

21:55-10:55

1 stop22h 00m

$1,940

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 2/6

10:15-15:44

1 stop20h 29m

Houston George Bush Intcntl

Fri 12/6

16:45-07:05

1 stop23h 20m

$2,303

BrisbaneHouston

BNE - IAH

BNEIAH

Brisbane

Tue 2/6

10:15-13:18

2 stops42h 03m

Houston George Bush Intcntl

Fri 12/6

10:00-07:05

2 stops54h 05m

$2,327

MelbourneHouston

MEL - HOU

MELHOU

Melbourne

Sat 5/9

13:35-19:51

1 stop21h 16m

Houston Hobby

Sun 20/9

16:15-06:45

2 stops23h 30m

$2,580
Fastest return journey

MelbourneHouston

MEL - HOU

MELHOU

Melbourne

Mon 25/5

13:35-18:09

1 stop19h 34m

Houston Hobby

Mon 1/6

16:15-05:00

1 stop21h 45m

$2,600

MelbourneHouston

MEL - HOU

MELHOU

Melbourne

Mon 4/5

13:35-19:51

1 stop21h 16m

Houston Hobby

Mon 25/5

16:15-05:00

1 stop21h 45m

$2,612

MelbourneHouston

MEL - HOU

MELHOU

Melbourne

Sat 5/9

09:00-15:58

2 stops21h 58m

Houston Hobby

Sun 20/9

16:15-06:45

2 stops23h 30m

$2,622

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 October is also cheap. Prices for this month can be found on momondo for an average of $1,532.

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 $281. This is 81% 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 $1,708 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 $1,356 on momondo.

Cheapest flights to Houston

Find the cheapest flights to Houston from your nearest city or airport

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price

$811

Best Round-Trip Price

$1,453

Fastest flight time

18h 45m

Popular in

June
The best one-way flight price to Houston from Australia in the last 72 hours is $811 (Melbourne to Houston George Bush Intcntl).
Search Deals
The best round-trip flight price to Houston from Australia in the last 72 hours is $1,453 (Melbourne to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from Australia takes 18h 45m (Sydney Kingsford Smith to Houston Hobby).
Search Deals
June has the highest demand for flights to Houston, with a 6% 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 5 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 $1,708.

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 $1,463 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 Montrose?

Yes, if you fly to Houston George Bush Intcntl in Houston which is the closest available airport to Montrose (27.7 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 9 as of April 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

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Houston Flightsfrom $1,053
Melbourne to Houston Flightsfrom $923
Perth to Houston Flightsfrom $1,576
Brisbane to Houston Flightsfrom $1,557
Adelaide to Houston Flightsfrom $1,908