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

Airlines like Air Canada, Air New Zealand, and United Airlines fly from Houston George Bush Intcntl Airport to Perth in about 30h 25m. The time it takes to get you to your destination can typically vary by up to 20h 09m. 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.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

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

When flying from Houston George Bush Intcntl Airport to Perth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$991+ Cheap Flights from Houston George Bush Intcntl Airport to Perth

Cheap flight deals from George Bush Intcntl to Perth

Enter your travel dates to find the best prices.

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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 27 October 2026.

Thu 5/1118:10 -

2 stops38h 00m

Mon 9/1115:15 -

2 stops37h 23m

Deal found 22/10$1,835

Sat 31/1018:10 -

2 stops40h 55m

Sat 21/1113:20 -

2 stops39h 18m

Deal found 22/10$1,900

Mon 2/1110:35 -

2 stops46h 20m

Mon 9/1100:25 -

2 stops37h 34m

Deal found 25/10$2,127

Tue 1/1218:10 -

2 stops36h 10m

Fri 15/123:55 -

2 stops52h 43m

Deal found 22/10$2,192

Sun 1/1118:10 -

2 stops31h 50m

Wed 11/1123:10 -

2 stops29h 28m

Deal found 24/10$2,215

Mon 7/1216:10 -

2 stops41h 45m

Wed 13/110:35 -

2 stops41h 25m

Deal found 25/10$2,491

Mon 7/1219:55 -

1 stop30h 55m

Sat 16/118:50 -

1 stop33h 25m

Deal found 26/10$2,519

Find flight deals from George Bush Intcntl to Perth

Round-trip from	$1,762
One-way from	$991
Popular in	December
Cheapest in	September
Average price	$2,850

Air Canada
1/2-15/2
4 total stops
73h 33m total
Houston to Perth

Search Deals

1/3-31/12
3 total stops
51h 40m total
Houston to Perth

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($668 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($194 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Perth that are best for you.

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Price

Cheapest return flight

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Sat 21/11

20:43-19:55

3 stops57h 12m

Perth

Wed 31/12

00:00-10:00

Nonstop0h 00m

$1,002

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Mon 1/3

10:00-16:35

2 stops40h 35m

Perth

Wed 31/12

00:00-10:00

Nonstop0h 00m

$1,026

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Mon 1/3

19:55-16:50

1 stop30h 55m

Perth

Wed 31/12

00:00-10:00

Nonstop0h 00m

$1,533

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Mon 1/2

18:10-15:55

2 stops31h 45m

Perth

Sun 28/2

15:15-14:37

2 stops37h 22m

$1,843

Fastest return journey

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Sat 21/11

20:25-14:30

1 stop28h 05m

Perth

Wed 31/12

00:00-10:00

Nonstop0h 00m

$2,262

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Thu 3/12

19:55-16:20

2 stops30h 25m

Perth

Tue 12/1

15:20-20:47

3 stops43h 27m

$2,982

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Sat 21/11

21:56-16:50

2 stops52h 54m

Perth

Sat 28/11

18:50-14:15

1 stop33h 25m

$3,227

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Sat 21/11

21:56-14:30

2 stops50h 34m

Perth

Sat 28/11

13:20-07:55

2 stops56h 35m

$3,251

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Sat 19/12

22:30-12:30

2 stops48h 00m

Perth

Tue 19/1

22:55-08:00

1 stop23h 05m

$3,644

HoustonPerth

IAH Houston George Bush Intcntl - PER Perth

IAHPER

Houston George Bush Intcntl

Mon 21/12

22:30-12:30

2 stops48h 00m

Perth

Wed 30/12

07:20-19:06

2 stops25h 46m

$3,779

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 14 resultsSorted by cheapest first

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.

IAH-PER

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.

Related info for your journey

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 Canada, Air New Zealand, and United Airlines fly from Houston George Bush Intcntl Airport to Perth in about 30h 25m. The time it takes to get you to your destination can typically vary by up to 20h 09m. 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.

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Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Perth?

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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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Cheap flights from Houston George Bush Intcntl Airport to Perth from $991

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from George Bush Intcntl to Perth

Cheapest flights from George Bush Intcntl to PerthExplore 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 27 October 2026.

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 27 October 2026.

Best flights from George Bush Intcntl to PerthDiscover carefully curated flight deals from George Bush Intcntl to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Discover carefully curated flight deals from George Bush Intcntl to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from George Bush Intcntl to PerthDiscover last-minute flight deals from George Bush Intcntl to Perth. Data last updated 27 October 2026 and is based on user searches.

Discover last-minute flight deals from George Bush Intcntl to Perth. Data last updated 27 October 2026 and is based on user searches.

One-way flights from George Bush Intcntl to PerthSearch for one-way flight options from George Bush Intcntl to Perth. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.

Search for one-way flight options from George Bush Intcntl to Perth. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.

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Best time to book a flight from George Bush Intcntl to Perth

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Related info for your journey

What airport do you fly into for flights to Perth from Houston George Bush Intcntl?

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

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

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

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

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Alternative routes for George Bush Intcntl to Perth

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Complete your trip

Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from George Bush Intcntl to Perth by cabin class

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George Bush Intcntl and Perth flights

Browse other George Bush Intcntl and Perth flight options. Last updated on 27 October 2026.

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

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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 27 October 2026.

Best flights from George Bush Intcntl to Perth
Discover carefully curated flight deals from George Bush Intcntl to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from George Bush Intcntl to Perth
Discover last-minute flight deals from George Bush Intcntl to Perth. Data last updated 27 October 2026 and is based on user searches.

One-way flights from George Bush Intcntl to Perth
Search for one-way flight options from George Bush Intcntl to Perth. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.