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.

$1,172 Cheap Flights from Houston to Perth in 2026

1 adult

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Find the cheapest flights from Houston to Perth

Round-trip

One-way

Cheap return flights

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16:51 - 23:55

IAH

PER

42h 04m

2 stops

16:55 - 05:40

PER

IAH

49h 45m

2 stops

$1,979Multiple Airlines

Wed, 18 Mar - Wed, 22 Apr

21:05 - 04:15

IAH

PER

41h 10m

2 stops

17:45 - 19:10

PER

IAH

63h 25m

2 stops

$2,080Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

18:09 - 22:40

IAH

PER

39h 31m

2 stops

00:10 - 19:11

PER

IAH

32h 01m

2 stops

$2,164Cathay Pacific

Tue, 5 May - Tue, 19 May

18:09 - 22:40

IAH

PER

39h 31m

2 stops

00:10 - 22:29

PER

IAH

35h 19m

2 stops

$2,167Cathay Pacific

Tue, 7 Apr - Mon, 27 Apr

20:20 - 22:55

HOU

PER

37h 35m

2 stops

00:10 - 23:47

PER

HOU

36h 37m

2 stops

$2,212Multiple Airlines

Wed, 18 Mar - Tue, 21 Apr

12:19 - 22:40

IAH

PER

45h 21m

2 stops

00:10 - 22:29

PER

IAH

35h 19m

2 stops

$2,212Multiple Airlines

Tue, 7 Apr - Mon, 27 Apr

12:42 - 22:40

HOU

PER

44h 58m

2 stops

00:10 - 09:03

PER

HOU

45h 53m

2 stops

$2,221Multiple Airlines

Tue, 5 May - Tue, 19 May

18:09 - 22:40

IAH

PER

39h 31m

2 stops

00:10 - 19:34

PER

IAH

32h 24m

2 stops

$2,238Cathay Pacific

Tue, 5 May - Thu, 28 May

16:20 - 12:25

HOU

PER

31h 05m

2 stops

22:40 - 11:48

PER

HOU

26h 08m

2 stops

$3,220American Airlines

Sun, 8 Mar - Sat, 14 Mar

16:21 - 11:30

HOU

PER

53h 09m

2 stops

17:00 - 11:48

PER

HOU

31h 48m

2 stops

$3,647Qantas Airways

Thu, 5 Mar - Wed, 11 Mar

Cathay Pacific flights from Houston to Perth

Our best Cathay Pacific deals on Houston to Perth flight tickets

Cathay Pacific

5 May

IAH18:09Houston George Bush Intcntl

39h 31m

2 stops

PER22:40Perth

19 May

PER00:10Perth

32h 01m

2 stops

IAH19:11Houston George Bush Intcntl

$2,164

Cathay Pacific

7 Apr

IAH18:09Houston George Bush Intcntl

39h 31m

2 stops

PER22:40Perth

27 Apr

PER00:10Perth

35h 19m

2 stops

IAH22:29Houston George Bush Intcntl

$2,167

Cathay Pacific

5 May

IAH18:09Houston George Bush Intcntl

39h 31m

2 stops

PER22:40Perth

28 May

PER00:10Perth

32h 24m

2 stops

IAH19:34Houston George Bush Intcntl

$2,238

Air New Zealand flights from Houston to Perth

Our best Air New Zealand deals on Houston to Perth flight tickets

Air New Zealand

3 May

IAH21:55Houston George Bush Intcntl

29h 05m

1 stop

PER16:00Perth

30 May

PER14:50Perth

35h 40m

2 stops

IAH13:30Houston George Bush Intcntl

$2,536

Air New Zealand

13 Mar

IAH14:20Houston George Bush Intcntl

31h 55m

2 stops

PER11:15Perth

22 Mar

PER18:50Perth

33h 15m

1 stop

IAH15:05Houston George Bush Intcntl

$2,585

Air New Zealand

5 May

IAH20:00Houston George Bush Intcntl

28h 35m

2 stops

PER13:35Perth

20 May

PER19:50Perth

33h 35m

1 stop

IAH16:25Houston George Bush Intcntl

$2,598

Fly from

Fly to

Route

Depart

Return

Price

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 18/3

16:51-23:55

2 stops42h 04m

Perth

Wed 22/4

16:55-05:40

2 stops49h 45m

$1,979

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 19/2

21:05-04:15

2 stops41h 10m

Perth

Thu 26/2

17:45-19:10

2 stops63h 25m

$2,080

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 5/5

18:09-22:40

2 stops39h 31m

Perth

Tue 19/5

00:10-19:11

2 stops32h 01m

$2,164

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 7/4

18:09-22:40

2 stops39h 31m

Perth

Mon 27/4

00:10-22:29

2 stops35h 19m

$2,167

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Wed 18/3

20:20-22:55

2 stops37h 35m

Perth

Tue 21/4

00:10-23:47

2 stops36h 37m

$2,212

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 7/4

12:19-22:40

2 stops45h 21m

Perth

Mon 27/4

00:10-22:29

2 stops35h 19m

$2,212

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 5/5

12:42-22:40

2 stops44h 58m

Perth

Tue 19/5

00:10-09:03

2 stops45h 53m

$2,221

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 5/5

18:09-22:40

2 stops39h 31m

Perth

Thu 28/5

00:10-19:34

2 stops32h 24m

$2,238

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sun 8/3

16:20-12:25

2 stops31h 05m

Perth

Sat 14/3

22:40-11:48

2 stops26h 08m

$3,220

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Thu 5/3

16:21-11:30

2 stops53h 09m

Perth

Wed 11/3

17:00-11:48

2 stops31h 48m

$3,647

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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 airline that flies from Houston to Perth?

Qatar Airways is the most popular carrier operating from Houston to Perth

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	32h 55m
Direct flights	None

The fastest flight from Houston to Perth takes 32h 55m

There are no direct flights from Houston to Perth. There are no popular flight routes from Houston to Perth.

Search flight deals

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 32h 55m.
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.

Fremantle

Mandurah

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.