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Cheap flights from Houston to Perth from $1,001

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PER
11 Jun — 18 Jun1
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 12 May 2026.

Fri 6/1119:10
IAH
-
PER
2 stops38h 45m
Multiple Airlines
Sat 21/1117:05
PER
-
IAH
2 stops44h 58m
Multiple Airlines
Deal found 8/5$2,185
Fri 26/621:55
IAH
-
PER
1 stop29h 05m
Air New Zealand
Sun 12/723:45
PER
-
IAH
2 stops29h 40m
Air New Zealand
Deal found 11/5$2,432
Thu 19/1114:24
IAH
-
PER
2 stops49h 01m
Multiple Airlines
Tue 1/1206:40
PER
-
IAH
2 stops49h 35m
Multiple Airlines
Deal found 12/5$2,438
Tue 4/818:53
IAH
-
PER
2 stops38h 47m
Cathay Pacific
Sun 23/800:10
PER
-
IAH
2 stops35h 10m
Cathay Pacific
Deal found 12/5$2,453
Thu 10/919:50
IAH
-
PER
2 stops37h 50m
Cathay Pacific
Thu 17/908:20
PER
-
IAH
2 stops48h 22m
Cathay Pacific
Deal found 10/5$2,468
Thu 10/920:22
HOU
-
PER
2 stops37h 18m
Cathay Pacific
Wed 16/900:10
PER
-
HOU
2 stops36h 43m
Cathay Pacific
Deal found 10/5$2,552
Sat 5/918:50
IAH
-
PER
2 stops47h 00m
Cathay Pacific
Fri 18/908:20
PER
-
IAH
2 stops48h 22m
Cathay Pacific
Deal found 8/5$2,595
Sat 5/911:41
IAH
-
PER
3 stops37h 59m
Multiple Airlines
Fri 18/913:45
PER
-
IAH
2 stops47h 14m
Multiple Airlines
Deal found 8/5$2,598
Wed 8/721:55
IAH
-
PER
1 stop29h 05m
Air New Zealand
Fri 17/717:55
PER
-
IAH
2 stops35h 30m
Air New Zealand
Deal found 12/5$2,603
Fri 8/516:45
IAH
-
PER
2 stops49h 05m
Multiple Airlines
Fri 15/508:20
PER
-
IAH
2 stops44h 24m
Multiple Airlines
Deal found 7/5$2,643
Sat 5/918:14
HOU
-
PER
2 stops39h 26m
Cathay Pacific
Thu 17/900:10
PER
-
HOU
2 stops45h 49m
Cathay Pacific
Deal found 8/5$2,795
Thu 19/1118:22
HOU
-
PER
2 stops38h 33m
Multiple Airlines
Mon 30/1100:25
PER
-
HOU
2 stops37h 32m
Multiple Airlines
Deal found 12/5$2,993

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 12 May 2026.

Round-trip from

$2,185

One-way from

$1,001

Popular in

April

Cheapest in

August

Average price

$2,684
6/11-21/11
  • 6/11-21/11
  • 4 total stops
  • 83h 43m total
  • Houston to Perth
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 56h 15m total
  • Houston to Perth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($363 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 12 May 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

HOU - PER

HOUPER

Houston Hobby

Thu 10/9

20:22-22:40

2 stops37h 18m

Perth

Wed 16/9

00:10-23:53

2 stops36h 43m

$2,552

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 8/7

07:20-16:00

2 stops43h 40m

Perth

Fri 17/7

17:55-16:25

2 stops35h 30m

$2,646
Fastest return journey

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 5/11

18:05-12:25

2 stops28h 20m

Perth

Sun 29/11

22:45-14:05

2 stops29h 20m

$2,668

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sat 5/9

18:14-22:40

2 stops39h 26m

Perth

Thu 17/9

00:10-08:59

2 stops45h 49m

$2,795

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 27/10

17:30-22:55

2 stops40h 25m

Perth

Fri 30/10

00:25-19:50

2 stops32h 25m

$2,834

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 10/9

21:55-16:00

1 stop29h 05m

Perth

Wed 16/9

00:25-16:25

1 stop29h 00m

$2,983

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 7/7

09:35-15:25

2 stops40h 50m

Perth

Thu 23/7

23:50-00:50

2 stops38h 00m

$3,022

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Thu 5/11

18:22-11:15

2 stops26h 53m

Perth

Sun 29/11

22:35-17:52

2 stops33h 17m

$3,078

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sat 6/6

20:23-13:35

2 stops28h 12m

Perth

Fri 12/6

23:55-18:18

2 stops31h 23m

$3,361

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Fri 26/6

16:15-13:35

2 stops32h 20m

Perth

Sun 12/7

23:55-15:44

2 stops28h 49m

$3,509

Flights are sorted by cheapest return flights first.

Deals found on 10/5

Showing 1-10 of 37 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

How much does it cost for a return flight from Houston to Perth?

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 $3,078, Cathay Pacific can have you in Perth from Houston in 26h 53m. Airlines will cover a distance of 17019 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
Scarborough
Rottnest Island
Mandurah

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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