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Cheap flights from Houston to Perth from $1,096

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Perth departing on 28/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
18:10 - 20:20IAH  Houston George Bush Intcntl-PER Perth
36h 10m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
22:30 - 14:38PER  Perth-IAH Houston George Bush Intcntl
30h 08m2 stops Brisbane Vancouver Intl
$2,489Air Canada
Thu, 5 Nov - Sun, 29 Nov
Air Canada Logo
12:00 - 20:20IAH  Houston George Bush Intcntl-PER Perth
42h 20m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
22:30 - 14:38PER  Perth-IAH Houston George Bush Intcntl
30h 08m2 stops Brisbane Vancouver Intl
$2,500Air Canada
Thu, 5 Nov - Sun, 29 Nov
Multiple Airlines Logo
16:50 - 23:30IAH  Houston George Bush Intcntl-PER Perth
41h 40m2 stops Vancouver Intl Sydney Kingsford Smith
Multiple Airlines Logo
13:15 - 15:51PER  Perth-IAH Houston George Bush Intcntl
39h 36m2 stops Sydney Kingsford Smith Vancouver Intl
$2,538Multiple Airlines
Wed, 19 Aug - Mon, 31 Aug
Air Canada Logo
16:45 - 16:00IAH  Houston George Bush Intcntl-PER Perth
34h 15m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
22:30 - 14:38PER  Perth-IAH Houston George Bush Intcntl
29h 08m2 stops Brisbane Vancouver Intl
$2,540Air Canada
Wed, 14 Oct - Wed, 28 Oct
Air Canada Logo
16:45 - 15:45IAH  Houston George Bush Intcntl-PER Perth
34h 00m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
22:40 - 15:37PER  Perth-IAH Houston George Bush Intcntl
29h 57m2 stops Brisbane Vancouver Intl
$2,541Air Canada
Fri, 11 Sep - Mon, 14 Sep
Multiple Airlines Logo
15:58 - 12:30IAH  Houston George Bush Intcntl-PER Perth
31h 32m2 stops Los Angeles Singapore Changi
Multiple Airlines Logo
13:50 - 14:30PER  Perth-IAH Houston George Bush Intcntl
37h 40m2 stops Singapore Changi Los Angeles
$2,547Multiple Airlines
Wed, 14 Oct - Wed, 28 Oct
Air New Zealand Logo
21:55 - 16:55IAH  Houston George Bush Intcntl-PER Perth
30h 00m2 stops Auckland Intl Melbourne
Air New Zealand Logo
22:50 - 15:25PER  Perth-IAH Houston George Bush Intcntl
29h 35m1 stop Auckland Intl
$2,554Air New Zealand
Wed, 2 Sep - Thu, 15 Oct
Air Canada Logo
16:45 - 16:00IAH  Houston George Bush Intcntl-PER Perth
34h 15m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
15:15 - 09:07PER  Perth-IAH Houston George Bush Intcntl
54h 52m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,557Air Canada
Wed, 14 Oct - Wed, 28 Oct
Air New Zealand Logo
21:55 - 16:55IAH  Houston George Bush Intcntl-PER Perth
30h 00m2 stops Auckland Intl Melbourne
Air New Zealand Logo
22:50 - 20:42PER  Perth-IAH Houston George Bush Intcntl
34h 52m2 stops Auckland Intl Los Angeles
$2,558Air New Zealand
Wed, 2 Sep - Thu, 15 Oct
Air New Zealand Logo
19:55 - 19:55IAH  Houston George Bush Intcntl-PER Perth
34h 00m2 stops Auckland Intl Melbourne
Air New Zealand Logo
18:50 - 14:15PER  Perth-IAH Houston George Bush Intcntl
33h 25m1 stop Auckland Intl
$2,567Air New Zealand
Thu, 5 Nov - Sun, 29 Nov

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Air New Zealand flights from Houston to Perth

Our best Air New Zealand deals on Houston to Perth flight tickets
Air New Zealand
2 Sept
IAH21:55Houston George Bush Intcntl
30h 00m
2 stops
PER16:55Perth
15 Oct
PER22:50Perth
29h 35m
1 stop
IAH15:25Houston George Bush Intcntl
$2,554
Air New Zealand
2 Sept
IAH21:55Houston George Bush Intcntl
30h 00m
2 stops
PER16:55Perth
15 Oct
PER22:50Perth
34h 52m
2 stops
IAH20:42Houston George Bush Intcntl
$2,558
Air New Zealand
5 Nov
IAH19:55Houston George Bush Intcntl
34h 00m
2 stops
PER19:55Perth
29 Nov
PER18:50Perth
33h 25m
1 stop
IAH14:15Houston George Bush Intcntl
$2,567

Air Canada flights from Houston to Perth

Our best Air Canada deals on Houston to Perth flight tickets
Air Canada
8 Aug
IAH16:50Houston George Bush Intcntl
34h 20m
2 stops
PER16:10Perth
14 Sept
PER22:40Perth
29h 57m
2 stops
IAH15:37Houston George Bush Intcntl
$2,489
Air Canada
5 Nov
IAH12:00Houston George Bush Intcntl
42h 20m
3 stops
PER20:20Perth
29 Nov
PER22:30Perth
30h 08m
2 stops
IAH14:38Houston George Bush Intcntl
$2,500
Air Canada
8 Aug
IAH16:50Houston George Bush Intcntl
34h 20m
2 stops
PER16:10Perth
14 Sept
PER15:30Perth
43h 22m
3 stops
IAH21:52Houston George Bush Intcntl
$2,507

momondo Fare Finder

 
Customise your flight search to find flights from Houston to Perth 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 6 August 2026.
Use the filters below to find and compare flights from Houston to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 5/11

18:10-20:20

2 stops36h 10m

Perth

Sun 29/11

22:30-14:38

2 stops30h 08m

$2,489

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 5/11

12:00-20:20

3 stops42h 20m

Perth

Sun 29/11

22:30-14:38

2 stops30h 08m

$2,500

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 19/8

16:50-23:30

2 stops41h 40m

Perth

Mon 31/8

13:15-15:51

2 stops39h 36m

$2,538

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 14/10

16:45-16:00

2 stops34h 15m

Perth

Wed 28/10

22:30-14:38

2 stops29h 08m

$2,540

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Fri 11/9

16:45-15:45

2 stops34h 00m

Perth

Mon 14/9

22:40-15:37

2 stops29h 57m

$2,541

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 14/10

15:58-12:30

2 stops31h 32m

Perth

Wed 28/10

13:50-14:30

2 stops37h 40m

$2,547
Fastest return journey

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 2/9

21:55-16:55

2 stops30h 00m

Perth

Thu 15/10

22:50-15:25

1 stop29h 35m

$2,554

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 14/10

16:45-16:00

2 stops34h 15m

Perth

Wed 28/10

15:15-09:07

3 stops54h 52m

$2,557

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 2/9

21:55-16:55

2 stops30h 00m

Perth

Thu 15/10

22:50-20:42

2 stops34h 52m

$2,558

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 5/11

19:55-19:55

2 stops34h 00m

Perth

Sun 29/11

18:50-14:15

1 stop33h 25m

$2,567

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 Perth from

How to get the cheapest flight ticket from Houston to Perth

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 Perth?

The month of August is, on average, the cheapest month to fly to Perth from Houston, with most prices found around $0. If you’re not able to fly to Perth in August, then January is your next best option. Flight prices from Houston to Perth during January average around $0.

Cheap Houston to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Perth

Fastest flight time

30h 00m

Direct flights

None
The fastest flight from Houston to Perth takes 30h 00m
There are no direct flights from Houston to Perth. There are no popular flight routes from Houston to Perth.
Search flight deals

Frequently asked questions about flying from Houston to Perth

  • How far is Houston to Perth by plane?

    The straight-line distance from Houston to Perth is 17022.6 km. By plane, this route typically takes 30h 00m.

  • When did momondo last update prices for flights from Houston to Perth Airport?

    Prices for flights from Houston to Perth Airport are updated daily.

  • How old do you have to be to fly from Houston to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island

Why use momondo?

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

Finding the right flight to Perth from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Perth quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Perth from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Perth?

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 Houston to Perth.

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

Yes. momondo can track prices for Houston to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Perth trip

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