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Cheap flights from Houston to Perth from $947

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PER
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Houston to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Houston to Perth
Explore the most affordable flight options available from Houston to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Wed 2/914:09 -
2 stops43h 31m
Wed 14/1000:10 -
2 stops36h 49m
Deal found 10/8$2,045
Wed 28/1015:23 -
2 stops42h 32m
Sun 1/1108:30 -
2 stops53h 28m
Deal found 10/8$2,171
Sat 7/1109:09 -
2 stops31h 46m
Tue 10/1100:25 -
2 stops37h 33m
Deal found 10/8$2,314
Wed 14/1016:45 -
2 stops30h 20m
Wed 28/1022:30 -
2 stops29h 08m
Deal found 8/8$2,504
Fri 20/1118:46 -
2 stops35h 09m
Mon 30/1121:40 -
2 stops30h 35m
Deal found 7/8$2,509
Thu 5/1112:18 -
2 stops38h 32m
Sun 29/1123:10 -
2 stops29h 05m
Deal found 6/8$2,567
Fri 4/909:32 -
2 stops48h 08m
Thu 10/900:10 -
2 stops47h 51m
Deal found 7/8$2,730
Wed 14/1014:08 -
2 stops43h 32m
Tue 27/1000:25 -
2 stops45h 36m
Deal found 8/8$2,846
Thu 24/918:19 -
2 stops39h 21m
Wed 30/900:10 -
2 stops36h 40m
Deal found 10/8$2,900
Thu 5/1117:02 -
2 stops47h 53m
Sat 28/1100:25 -
2 stops33h 19m
Deal found 6/8$3,118
Fri 20/1117:02 -
2 stops50h 53m
Mon 30/1122:55 -
2 stops31h 42m
Deal found 7/8$3,311
Thu 3/920:14 -
2 stops31h 46m
Thu 17/923:55 -
2 stops28h 48m
Deal found 6/8$4,149

Find flight deals from Houston to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 August 2026.

Round-trip from

$2,045

One-way from

$947

Popular in

April

Cheapest in

September
2/9-14/10
  • 2/9-14/10
  • 4 total stops
  • 80h 20m total
  • Houston to Perth
Search Deals
17/8
  • 17/8
  • 3 total stops
  • 41h 25m total
  • Houston to Perth
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($70 potential savings vs. average return price).
Search Deals

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 11 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

Sat 7/11

09:09-06:55

2 stops31h 46m

Perth

Tue 10/11

00:25-23:58

2 stops37h 33m

$2,314

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Fri 20/11

18:46-19:55

2 stops35h 09m

Perth

Mon 30/11

21:40-14:15

2 stops30h 35m

$2,509

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 2/9

20:19-06:50

2 stops45h 31m

Perth

Thu 15/10

08:20-14:53

2 stops43h 33m

$2,597

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 5/11

14:42-16:50

2 stops36h 08m

Perth

Sun 29/11

15:25-14:15

2 stops36h 50m

$2,649

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Wed 14/10

20:55-12:35

2 stops50h 40m

Perth

Wed 28/10

18:50-15:15

1 stop33h 25m

$2,655

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 3/9

06:07-06:50

2 stops35h 43m

Perth

Wed 16/9

00:10-20:33

2 stops33h 23m

$2,698

HoustonPerth

HOU Houston Hobby - PER Perth

HOUPER

Houston Hobby

Wed 14/10

14:08-22:40

2 stops43h 32m

Perth

Tue 27/10

00:25-09:01

2 stops45h 36m

$2,846

HoustonPerth

HOU Houston Hobby - PER Perth

HOUPER

Houston Hobby

Thu 24/9

18:19-22:40

2 stops39h 21m

Perth

Wed 30/9

00:10-23:50

2 stops36h 40m

$2,900

HoustonPerth

HOU Houston Hobby - PER Perth

HOUPER

Houston Hobby

Thu 5/11

17:02-06:55

2 stops47h 53m

Perth

Sat 28/11

00:25-19:44

2 stops33h 19m

$3,118

HoustonPerth

HOU Houston Hobby - PER Perth

HOUPER

Houston Hobby

Fri 20/11

17:02-09:55

2 stops50h 53m

Perth

Mon 30/11

22:55-16:37

2 stops31h 42m

$3,311

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Houston to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Houston with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Perth

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Houston to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Houston?

    If you book a flight to Perth from Houston, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There are 0 flights from Houston to Perth per day from 0 different airlines.

  • How long is the flight from Houston to Perth?

    For as low as $2,314, Cathay Pacific can have you in Perth from Houston in 31h 46m. Airlines will cover a distance of 17020 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Houston to Perth that include hotel bookings?

    Yes. In addition to deals on Houston to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Houston to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Perth.

  • Can I find deals for business class flights from Houston to Perth?

    Yes. Cheapflights offers flight deals from Houston to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Perth flights
George Bush Intcntl to Perth flights
Austin to Perth flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Perth?

Cheapflights helps you search for flights from Houston to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Houston to Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Houston to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Houston to Perth with no change fees?

Need flexible booking options for your flight to Perth from Houston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Houston to Perth become cheaper?

Not ready to book yet? You can track prices for flights from Houston to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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