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Cheap flights from Houston to Perth from $942

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 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Houston to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:21 - 17:00
IAH
-
PER
35h 39m
2 stops
Multiple Airlines Logo
10:30 - 15:11
PER
-
IAH
41h 41m
2 stops
$2,320Multiple Airlines
Sun, 10 May - Tue, 19 May
Multiple Airlines Logo
11:50 - 23:55
IAH
-
PER
47h 05m
3 stops
Multiple Airlines Logo
01:10 - 00:03
PER
-
IAH
35h 53m
2 stops
$2,451Multiple Airlines
Sun, 6 Sep - Fri, 11 Sep
Multiple Airlines Logo
15:01 - 13:35
IAH
-
PER
33h 34m
2 stops
Multiple Airlines Logo
00:50 - 01:25
PER
-
IAH
37h 35m
2 stops
$2,581Multiple Airlines
Fri, 1 May - Thu, 14 May
Air New Zealand Logo
12:30 - 16:00
IAH
-
PER
38h 30m
2 stops
Air New Zealand Logo
17:55 - 15:40
PER
-
IAH
34h 45m
2 stops
$2,776Air New Zealand
Tue, 19 May - Thu, 28 May
Air New Zealand Logo
18:05 - 16:00
IAH
-
PER
32h 55m
2 stops
Air New Zealand Logo
17:55 - 15:40
PER
-
IAH
34h 45m
2 stops
$2,777Air New Zealand
Tue, 19 May - Thu, 28 May
Air New Zealand Logo
18:05 - 22:15
IAH
-
PER
39h 10m
2 stops
Air New Zealand Logo
17:55 - 17:22
PER
-
IAH
36h 27m
2 stops
$2,779Air New Zealand
Tue, 19 May - Thu, 28 May
Multiple Airlines Logo
12:42 - 22:40
HOU
-
PER
44h 58m
2 stops
Multiple Airlines Logo
00:10 - 23:47
PER
-
HOU
36h 37m
2 stops
$3,123Multiple Airlines
Tue, 5 May - Tue, 19 May
American Airlines Logo
16:19 - 13:35
HOU
-
PER
32h 16m
2 stops
American Airlines Logo
23:55 - 15:45
PER
-
HOU
28h 50m
2 stops
$3,380American Airlines
Tue, 19 May - Thu, 28 May
American Airlines Logo
16:19 - 13:35
HOU
-
PER
32h 16m
2 stops
American Airlines Logo
23:55 - 15:45
PER
-
HOU
28h 50m
2 stops
$3,381American Airlines
Tue, 19 May - Thu, 28 May
American Airlines Logo
16:19 - 13:35
HOU
-
PER
32h 16m
2 stops
American Airlines Logo
23:55 - 15:45
PER
-
HOU
28h 50m
2 stops
$3,383American Airlines
Tue, 19 May - Thu, 28 May

Qantas Airways flights from Houston to Perth

Our best Qantas Airways deals on Houston to Perth flight tickets
Qantas Airways
18 May
HOU16:19Houston Hobby
35h 41m
2 stops
PER17:00Perth
28 May
PER16:25Perth
36h 20m
2 stops
HOU15:45Houston Hobby
$3,949
Qantas Airways
6 May
HOU16:18Houston Hobby
27h 32m
2 stops
PER08:50Perth
13 May
PER10:35Perth
38h 37m
3 stops
HOU12:12Houston Hobby
$4,104
Qantas Airways
10 May
HOU20:21Houston Hobby
31h 39m
2 stops
PER17:00Perth
19 May
PER23:55Perth
32h 56m
2 stops
HOU19:51Houston Hobby
$4,110

Air New Zealand flights from Houston to Perth

Our best Air New Zealand deals on Houston to Perth flight tickets
Air New Zealand
19 May
IAH12:30Houston George Bush Intcntl
38h 30m
2 stops
PER16:00Perth
28 May
PER17:55Perth
34h 45m
2 stops
IAH15:40Houston George Bush Intcntl
$2,776
Air New Zealand
19 May
IAH18:05Houston George Bush Intcntl
32h 55m
2 stops
PER16:00Perth
28 May
PER17:55Perth
34h 45m
2 stops
IAH15:40Houston George Bush Intcntl
$2,777
Air New Zealand
19 May
IAH18:05Houston George Bush Intcntl
39h 10m
2 stops
PER22:15Perth
28 May
PER17:55Perth
36h 27m
2 stops
IAH17:22Houston George Bush Intcntl
$2,779

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 28 March 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 - PER

IAHPER

Houston George Bush Intcntl

Sun 10/5

16:21-17:00

2 stops35h 39m

Perth

Tue 19/5

10:30-15:11

2 stops41h 41m

$2,320

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 6/9

11:50-23:55

3 stops47h 05m

Perth

Fri 11/9

01:10-00:03

2 stops35h 53m

$2,451

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Fri 1/5

15:01-13:35

2 stops33h 34m

Perth

Thu 14/5

00:50-01:25

2 stops37h 35m

$2,581

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 19/5

12:30-16:00

2 stops38h 30m

Perth

Thu 28/5

17:55-15:40

2 stops34h 45m

$2,776

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 19/5

18:05-16:00

2 stops32h 55m

Perth

Thu 28/5

17:55-15:40

2 stops34h 45m

$2,777

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 19/5

18:05-22:15

2 stops39h 10m

Perth

Thu 28/5

17:55-17:22

2 stops36h 27m

$2,779

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 5/5

12:42-22:40

2 stops44h 58m

Perth

Tue 19/5

00:10-23:47

2 stops36h 37m

$3,123
Fastest return journey

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 19/5

16:19-13:35

2 stops32h 16m

Perth

Thu 28/5

23:55-15:45

2 stops28h 50m

$3,380

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 19/5

16:19-13:35

2 stops32h 16m

Perth

Thu 28/5

23:55-15:45

2 stops28h 50m

$3,381

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 19/5

16:19-13:35

2 stops32h 16m

Perth

Thu 28/5

23:55-15:45

2 stops28h 50m

$3,383

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 airline that flies from Houston to Perth?

Air New Zealand, Cathay Pacific, and Qatar Airways are the most popular carriers 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

30h 11m

Direct flights

None
The fastest flight from Houston to Perth takes 30h 11m
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 30h 11m.

  • 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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