What is the cheapest airline that flies from Houston to Perth?

Air New Zealand, ANA, and Qantas Airways are the most popular carriers operating from Houston to Perth

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.

$1,788 Cheap Flights from Houston to Perth in 2025/26

1 adult

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Find the cheapest flights from Houston to Perth

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20:05 - 16:50IAH-PER

30h 45m1 stop

18:50 - 15:05PER-IAH

33h 15m1 stop

$1,951Air New Zealand

Find Deal

Sun, 1 Mar - Sun, 15 Mar

20:05 - 16:50IAH-PER

30h 45m1 stop

22:45 - 15:05PER-IAH

29h 20m2 stops

$1,968Air New Zealand

Find Deal

Sun, 1 Mar - Sun, 15 Mar

20:05 - 16:50IAH-PER

30h 45m1 stop

22:45 - 15:05PER-IAH

29h 20m2 stops

$1,970Air New Zealand

Find Deal

Sun, 1 Mar - Sun, 15 Mar

20:05 - 21:15IAH-PER

35h 10m2 stops

22:45 - 15:05PER-IAH

29h 20m2 stops

$1,984Air New Zealand

Find Deal

Sun, 1 Mar - Sun, 15 Mar

20:05 - 16:45IAH-PER

30h 40m2 stops

22:45 - 15:05PER-IAH

29h 20m2 stops

$1,985Air New Zealand

Find Deal

Sun, 1 Mar - Sun, 15 Mar

16:30 - 16:00IAH-PER

34h 30m2 stops

19:50 - 16:25PER-IAH

33h 35m1 stop

$2,020Air New Zealand

Find Deal

Tue, 5 May - Fri, 29 May

16:13 - 17:20IAH-PER

35h 07m2 stops

23:40 - 00:19PER-IAH

38h 39m3 stops

$2,034Multiple Airlines

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Wed, 21 Jan - Wed, 28 Jan

14:32 - 11:15HOU-PER

31h 43m2 stops

23:55 - 17:59PER-HOU

31h 04m2 stops

$3,059American Airlines

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Wed, 29 Apr - Mon, 18 May

14:32 - 11:15HOU-PER

31h 43m2 stops

23:55 - 17:59PER-HOU

31h 04m2 stops

$3,135American Airlines

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Wed, 22 Apr - Wed, 6 May

16:20 - 12:25HOU-PER

31h 05m2 stops

23:55 - 17:59PER-HOU

31h 04m2 stops

$3,153American Airlines

Find Deal

Wed, 18 Mar - Wed, 22 Apr

Air New Zealand flights from Houston to Perth

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

Air New Zealand

1 Mar

IAH20:05Houston George Bush Intcntl

30h 45m

1 stop

PER16:50Perth

15 Mar

PER18:50Perth

33h 15m

1 stop

IAH15:05Houston George Bush Intcntl

$1,951

Find similar

Air New Zealand

1 Mar

IAH20:05Houston George Bush Intcntl

30h 45m

1 stop

PER16:50Perth

15 Mar

PER22:45Perth

29h 20m

2 stops

IAH15:05Houston George Bush Intcntl

$1,968

Find similar

Air New Zealand

1 Mar

IAH20:05Houston George Bush Intcntl

30h 45m

1 stop

PER16:50Perth

15 Mar

PER22:45Perth

29h 20m

2 stops

IAH15:05Houston George Bush Intcntl

$1,970

Find similar

Qantas Airways flights from Houston to Perth

Our best Qantas Airways deals on Houston to Perth flight tickets

Qantas Airways

1 Mar

HOU16:20Houston Hobby

30h 05m

2 stops

PER12:25Perth

15 Mar

PER22:55Perth

29h 55m

2 stops

HOU15:50Houston Hobby

$3,605

Find similar

Qantas Airways

1 Mar

HOU16:20Houston Hobby

30h 05m

2 stops

PER12:25Perth

15 Mar

PER22:55Perth

29h 55m

2 stops

HOU15:50Houston Hobby

$3,611

Find similar

Qantas Airways

30 Apr

HOU20:27Houston Hobby

28h 08m

2 stops

PER13:35Perth

18 May

PER06:20Perth

24h 39m

2 stops

HOU17:59Houston Hobby

$3,657

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

20:05-16:50

1 stop30h 45m

Perth

Sun 15/3

18:50-15:05

1 stop33h 15m

$1,951

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

20:05-16:50

1 stop30h 45m

Perth

Sun 15/3

22:45-15:05

2 stops29h 20m

$1,968

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

20:05-16:50

1 stop30h 45m

Perth

Sun 15/3

22:45-15:05

2 stops29h 20m

$1,970

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

20:05-21:15

2 stops35h 10m

Perth

Sun 15/3

22:45-15:05

2 stops29h 20m

$1,984

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

20:05-16:45

2 stops30h 40m

Perth

Sun 15/3

22:45-15:05

2 stops29h 20m

$1,985

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 5/5

16:30-16:00

2 stops34h 30m

Perth

Fri 29/5

19:50-16:25

1 stop33h 35m

$2,020

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 21/1

16:13-17:20

2 stops35h 07m

Perth

Wed 28/1

23:40-00:19

3 stops38h 39m

$2,034

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Wed 29/4

14:32-11:15

2 stops31h 43m

Perth

Mon 18/5

23:55-17:59

2 stops31h 04m

$3,059

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Wed 22/4

14:32-11:15

2 stops31h 43m

Perth

Wed 6/5

23:55-17:59

2 stops31h 04m

$3,135

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Wed 18/3

16:20-12:25

2 stops31h 05m

Perth

Wed 22/4

23:55-17:59

2 stops31h 04m

$3,153

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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

Prices

Airlines

What is the cheapest month to fly to Perth?

The month of March is, on average, the cheapest month to fly to Perth from Houston, with most prices found around $1,788. If you’re not able to fly to Perth in March, then February is your next best option. Flight prices from Houston to Perth during February average around $1,828.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart from Houston to Perth is on a Friday. Travellers who choose to depart for Perth on a Friday will often find tickets for as low as $3,920. The most expensive day to fly to Perth is Thursday, with ticket prices averaging around $5,618.

What is the cheapest time of day to depart on your flight to Perth?

In the evening is the cheapest time of day to fly from Houston to Perth when you can find flight prices for as low as $3,305. Flying to Perth in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $3,882.

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 45m
Direct flights	None

The fastest flight from Houston to Perth takes 30h 45m

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

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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 27h 29m.
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.

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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.