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Cheap Flights from Houston (IAH) to Perth (PER)

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Compare Houston George Bush Intercntl. to Perth flight deals

Find the cheapest month or even day of the year to fly to Perth

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Flight deals from Houston George Bush Intercntl. to Perth

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. to Perth? Find the lowest prices on one-way and return tickets right here.
Perth.$1,896 per passenger.Departing Thu, 28 Aug, returning Tue, 9 Sep.Return flight with Spirit Airlines and Scoot.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Thu, 28 Aug, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Tue, 9 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $1,896, select.
Perth.$2,011 per passenger.Departing Sat, 11 Oct, returning Sat, 18 Oct.Return flight with United and Philippine Airlines.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Sat, 11 Oct, arriving in Perth.Inbound indirect flight with Philippine Airlines, departs from Perth on Sat, 18 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,011, select.
Perth.$2,046 per passenger.Departing Sun, 27 Jul, returning Sun, 3 Aug.Return flight with Air New Zealand.Outbound indirect flight with Air New Zealand, departs from Houston George Bush Intercntl. on Sun, 27 Jul, arriving in Perth.Inbound indirect flight with Air New Zealand, departs from Perth on Sun, 3 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,046, select.
Perth.$2,108 per passenger.Departing Wed, 5 Nov, returning Wed, 19 Nov.Return flight with Air New Zealand.Outbound indirect flight with Air New Zealand, departs from Houston George Bush Intercntl. on Wed, 5 Nov, arriving in Perth.Inbound indirect flight with Air New Zealand, departs from Perth on Wed, 19 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,108, select.
Perth.$2,243 per passenger.Departing Thu, 24 Jul, returning Thu, 31 Jul.Return flight with Air New Zealand.Outbound indirect flight with Air New Zealand, departs from Houston George Bush Intercntl. on Thu, 24 Jul, arriving in Perth.Inbound indirect flight with Air New Zealand, departs from Perth on Thu, 31 Jul, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,243, select.
Perth.$2,476 per passenger.Departing Sun, 22 Jun, returning Wed, 20 Aug.Return flight with Spirit Airlines and Scoot.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sun, 22 Jun, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Wed, 20 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,476, select.
Perth.$2,514 per passenger.Departing Mon, 1 Sep, returning Sun, 14 Sep.Return flight with Alaska Airlines and Singapore Airlines.Outbound indirect flight with Alaska Airlines, departs from Houston George Bush Intercntl. on Mon, 1 Sep, arriving in Perth.Inbound indirect flight with Singapore Airlines, departs from Perth on Sun, 14 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,514, select.
Perth.$2,961 per passenger.Departing Sun, 16 Nov, returning Sun, 15 Mar.Return flight with United and Jetstar.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Sun, 16 Nov, arriving in Perth.Inbound indirect flight with Jetstar, departs from Perth on Sun, 15 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,961, select.

The cheapest month to fly from Houston George Bush Intercntl. Airport to Perth Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Houston George Bush Intercntl. Airport to Perth Airport flight prices forecast over the next 12 months.
Jun
from $4,880
Jul
from $2,243
Aug
from $3,487
Sep
from $2,514
Oct
from $2,011
Nov
from $2,108
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
from $3,004
Apr
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May
Find prices
Cheapest month:October
Most expensive month:June

Houston George Bush Intercntl. to Perth: Alternative routes

Compare routes from Houston George Bush Intercntl. to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

Houston to Perth: Flight information

The things to know before you go.
Cheapest flight found$1,896
Cheapest month to flyAugust

Finding cheap flights from Houston George Bush Intercntl. to Perth: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Perth is $1,896. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Perth. But we found flights with one or more stops from $1,896.
As of June 2025, there are no flights flying from Houston George Bush Intercntl. to Perth.
The cheapest month to fly from Houston George Bush Intercntl. to Perth is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Perth Airport on Thursday, 28 August 2025.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Perth Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Perth.

Flying from George Bush Intercontinental Airport (IAH) to Perth Airport (PER): what you need to know

  • Perth is 13 hours ahead of Houston and observes the UTC+8 timezone.

  • Get to the airport on time so you don't miss your IAH to PER flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • You can expect longer queues in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.

  • We make it easy to book a flight with a stopover. To see your options for tickets from George Bush Intercontinental Airport to Perth Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Worthwhile stopovers between IAH and PER include:

    • Auckland Airport

    • Sydney (Kingsford Smith) Airport

    • Charles de Gaulle Airport

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Perth Airport (PER)

  • The cheapest price we've seen for a one-way George Bush Intercontinental Airport to Perth Airport flight is $996. A round-trip plane ticket is currently $1,896. Depending on the availability and when you book, these fares could change.

  • Don't wait until the last minute. You're more likely to find cheap tickets from IAH to PER if you book in advance. Airlines often have some great early bird deals.

  • Getting cheap flights from George Bush Intercontinental Airport to Perth Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' function to see the best prices across each month and land a great deal.

  • Landing cheap flights from IAH to PER is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when fares go down.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from George Bush Intercontinental Airport to Perth Airport.

Handy information about George Bush Intercontinental Airport (IAH)

Arriving at Perth Airport (PER)

Getting from Perth Airport (PER) to central Perth

  • Perth Airport to central Perth has a drive time of around 20 minutes. It's approximately 16 kilometres away.

  • Travelling by public transport will take you roughly 30 minutes.

When to fly to Perth Airport (PER)

  • The quietest month for a flight from George Bush Intercontinental Airport to Perth Airport is February, while July is the most popular. Choose the ideal time to go to Perth based on whether you prefer a more fast-paced or easygoing experience.

  • Before locking in your flight from George Bush Intercontinental Airport to Perth Airport, consider the type of weather you enjoy. January is the warmest month in Perth, with the temperature ranging from 17ºC (63ºF) to 35ºC (95ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from IAH to PER in August. Average temperatures are between 8ºC (46ºF) and 20ºC (68ºF) then.

Explore more of Australia

  • Rockingham is just one of the many places in Australia waiting to be discovered once you've taken in the sights of Perth. Around 40 kilometres away to the south, its top attractions include Penguin Island, The Catalpa Memorial and Point Peron.

  • Mandurah is another essential stop in Australia and is around 64 kilometres south of Perth. No trip is complete without experiencing Emma Blyth Gallery, Dolphin Quay and Len Howard Conservation Park.

Plan the rest of your trip from Houston to Perth

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.