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Cheap flights from Houston George Bush Intcntl Airport 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.
IAH — PER
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from George Bush Intcntl to Perth

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Perth
Explore the most affordable flight options available from George Bush Intcntl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Fri 28/1120:05IAH - PER
1 stop30h 45mAir New Zealand
Fri 5/1222:45PER - IAH
2 stops53h 20mAir New Zealand
Deal found 29/10$2,068
Sun 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
Thu 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,071
Tue 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
Sun 15/305:30PER - IAH
2 stops46h 35mAir New Zealand
Deal found 29/10$2,092
Tue 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
Fri 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,094
Tue 2/1214:20IAH - PER
2 stops42h 00mAir New Zealand
Thu 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,111
Sun 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
Fri 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,112
Mon 1/1220:05IAH - PER
2 stops30h 40mAir New Zealand
Wed 18/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,123
Wed 3/1220:05IAH - PER
2 stops34h 15mAir New Zealand
Fri 20/317:45PER - IAH
2 stops58h 20mAir New Zealand
Deal found 29/10$2,126
Mon 1/1220:05IAH - PER
2 stops34h 55mAir New Zealand
Thu 19/318:50PER - IAH
1 stop33h 15mAir New Zealand
Deal found 29/10$2,127
Sun 30/1120:05IAH - PER
2 stops33h 40mAir New Zealand
Tue 17/322:45PER - IAH
2 stops29h 20mAir New Zealand
Deal found 29/10$2,132
Mon 1/1206:08IAH - PER
2 stops34h 47mCathay Pacific
Mon 16/300:25PER - IAH
2 stops31h 51mCathay Pacific
Deal found 29/10$2,133

Cheap flight deals from George Bush Intcntl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 October 2025.

Round-trip from

$2,068

One-way from

$809

Popular in

December

Cheapest in

April

Average price

$2,310
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. 15% potential increase in price ($656 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($125 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 George Bush Intcntl 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 October 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Perth that are best for you.

Fly from

George Bush Intcntl

Fly to

Perth

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

$2,153

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 3/12

18:28-22:55

2 stops38h 27m

Perth

Tue 17/3

08:30-19:16

2 stops47h 46m

$2,168

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 4/12

06:16-22:55

2 stops50h 39m

Perth

Tue 17/3

08:30-19:16

2 stops47h 46m

$2,168

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 18/3

21:05-16:50

1 stop30h 45m

Perth

Wed 22/4

23:45-16:25

2 stops29h 40m

$2,252

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 10/2

14:12-22:55

2 stops42h 43m

Perth

Tue 14/4

00:10-19:16

2 stops32h 06m

$2,283

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 8/2

14:12-22:55

2 stops66h 43m

Perth

Mon 20/4

09:15-21:57

2 stops49h 42m

$2,296

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 8/2

14:12-22:55

2 stops66h 43m

Perth

Wed 15/4

09:15-21:57

2 stops49h 42m

$2,296

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 1/3

13:55-22:55

2 stops43h 00m

Perth

Sat 14/3

00:25-23:25

2 stops36h 00m

$2,357

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 18/3

16:00-12:35

2 stops31h 35m

Perth

Tue 21/4

01:10-23:31

3 stops35h 21m

$2,383

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sat 15/11

22:00-19:55

3 stops55h 55m

$870

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 17 results
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Best time to book a flight from George Bush Intcntl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from George Bush Intcntl 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 George Bush Intcntl Airport to Perth

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Perth?

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Perth (average of $1,745). Flying from Houston George Bush Intcntl Airport to Perth in May is currently the most expensive (average of $2,895). 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    Perth (PER) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Perth. You should not have trouble finding flights to Perth from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Perth airport from Houston George Bush Intcntl. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

  • How long is the flight from Houston George Bush Intcntl Airport to Perth?

    Airlines like Air New Zealand and Cathay Pacific fly from Houston George Bush Intcntl Airport to Perth in about 30h 45m. The time it takes to get you to your destination can typically vary by up to 7h 42m. There are 17020 km between Houston George Bush Intcntl Airport and Perth. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from George Bush Intcntl to Perth that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Perth?

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

  • Can I find deals for business class flights from George Bush Intcntl to Perth?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Perth?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Perth (average of $1,745). Flying from Houston George Bush Intcntl Airport to Perth in May is currently the most expensive (average of $2,895). 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

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Alternative routes for George Bush Intcntl to Perth

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How does Cheapflights help users find flights from George Bush Intcntl to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from George Bush Intcntl to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Can Cheapflights find flights from George Bush Intcntl to Perth with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to Perth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from George Bush Intcntl today and book when prices fit your budget.

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