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Cheap flights from Houston to Perth from $809

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PER
30 11月 — 7 12月1
1 adult
1 adult, Economy, 0 bags

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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 31 10月 2025.

週五 28/1120:05IAH - PER
1 stop30h 45mAir New Zealand
週五 5/1222:45PER - IAH
2 stops53h 20mAir New Zealand
Deal found 29/10$2,068
週日 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
週四 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,071
週二 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
週日 15/305:30PER - IAH
2 stops46h 35mAir New Zealand
Deal found 29/10$2,092
週二 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
週五 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,094
週二 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
週四 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,111
週日 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
週五 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,112
週一 1/1220:05IAH - PER
2 stops30h 40mAir New Zealand
週三 18/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,123
週三 3/1220:05IAH - PER
2 stops34h 15mAir New Zealand
週五 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,126
週一 1/1220:05IAH - PER
2 stops34h 55mAir New Zealand
週四 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,127
週日 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
週二 17/322:45PER - IAH
2 stops29h 20mAir New Zealand
Deal found 29/10$2,132
週一 1/1206:08IAH - PER
2 stops34h 47mCathay Pacific
週一 16/300:25PER - IAH
2 stops31h 51mCathay Pacific
Deal found 29/10$2,133
週一 1/1220:20HOU - PER
2 stops44h 35mMultiple Airlines
週二 17/300:25PER - HOU
2 stops36h 18mMultiple Airlines
Deal found 29/10$2,223

Cheap 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 31 10月 2025.

Round-trip from

$2,068

One-way from

$809

Popular in

January

Cheapest in

March

Average price

$1,992
Air New Zealand
  • Air New Zealand
  • 28/11-5/12
  • 3 total stops
  • 84h 05m total
  • Houston to Perth
Search Deals
16/11
  • 16/11
  • 3 total stops
  • 50h 53m total
  • Houston to Perth
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($452 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($178 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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 31 10月 2025.
Use the filters below to find and compare flights from Houston to Perth that are best for you.

Fly from

Houston

Fly to

Perth

Route

Depart

Return

Price

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週日 1/3

20:05-16:50

1 stop30h 45m

Perth

週日 15/3

18:50-15:05

1 stop33h 15m

$2,153

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週三 3/12

18:28-22:55

2 stops38h 27m

Perth

週二 17/3

08:30-19:16

2 stops47h 46m

$2,168

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週四 4/12

06:16-22:55

2 stops50h 39m

Perth

週二 17/3

08:30-19:16

2 stops47h 46m

$2,168

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

週一 1/12

20:20-06:55

2 stops44h 35m

Perth

週二 17/3

00:25-23:43

2 stops36h 18m

$2,223

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週三 18/3

21:05-16:50

1 stop30h 45m

Perth

週三 22/4

23:45-16:25

2 stops29h 40m

$2,252

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

週日 1/3

16:22-22:55

2 stops40h 33m

Perth

週六 14/3

00:25-23:43

2 stops36h 18m

$2,261

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週二 10/2

14:12-22:55

2 stops42h 43m

Perth

週二 14/4

00:10-19:16

2 stops32h 06m

$2,283

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週日 8/2

14:12-22:55

2 stops66h 43m

Perth

週一 20/4

09:15-21:57

2 stops49h 42m

$2,296

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週日 8/2

14:12-22:55

2 stops66h 43m

Perth

週三 15/4

09:15-21:57

2 stops49h 42m

$2,296

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

週日 1/3

13:55-22:55

2 stops43h 00m

Perth

週六 14/3

00:25-23:25

2 stops36h 00m

$2,357

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 31 results
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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

What is the cheapest month to book a flight from Houston to Perth?

Currently, March is the cheapest month in which you can book a flight from Houston to Perth (average of $1,725). Flying from Houston to Perth in January is currently the most expensive (average of $2,206). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to PER?

Find hourly flight availability from Houston to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 10月 2025.

One of the essential ways to save on airfare from Houston to Perth is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 15% on airfare.

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 $2,153, Air New Zealand can have you in Perth from Houston in 30h 45m. 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.

  • What is the cheapest month to book a flight from Houston to Perth?

    Currently, March is the cheapest month in which you can book a flight from Houston to Perth (average of $1,725). Flying from Houston to Perth in January is currently the most expensive (average of $2,206). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

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

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

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

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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.

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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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