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$706+ Cheap flights from George Bush Intcntl (IAH) to Perth (PER)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — PER
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Perth

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 July 23, 2026.

This Trip.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:53 pm
IAH
-
PER
3 stops63h 07m
Multiple Airlines
Tue 8/2511:45 pm
PER
-
IAH
2 stops37h 11m
Multiple Airlines
Deal found 7/21$1,483
This KAYAK deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:21 pm
IAH
-
PER
2 stops41h 19m
Cathay Pacific
Sun 9/612:10 am
PER
-
IAH
2 stops56h 36m
Cathay Pacific
Deal found 7/21$1,624
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:45 am
IAH
-
PER
2 stops51h 35m
Multiple Airlines
Sun 9/2711:25 pm
PER
-
IAH
1 stop29h 00m
Multiple Airlines
Deal found 7/21$1,712
This KAYAK deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:35 pm
IAH
-
PER
2 stops50h 15m
Lufthansa
Mon 8/108:20 am
PER
-
IAH
2 stops42h 15m
Lufthansa
Deal found 7/21$1,739
This flugladen.de deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:45 pm
IAH
-
PER
2 stops34h 25m
Air Canada
Sun 9/2710:40 pm
PER
-
IAH
2 stops29h 57m
Air Canada
Deal found 7/21$1,761
This FlightHub deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:45 pm
IAH
-
PER
2 stops38h 55m
Multiple Airlines
Mon 10/2610:30 pm
PER
-
IAH
2 stops29h 08m
Multiple Airlines
Deal found 7/19$1,790
This Expedia deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:35 pm
IAH
-
PER
2 stops50h 15m
Lufthansa
Mon 8/318:20 am
PER
-
IAH
2 stops42h 15m
Lufthansa
Deal found 7/21$1,797
This Priceline deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:25 pm
IAH
-
PER
2 stops33h 20m
Air Canada
Mon 8/101:15 pm
PER
-
IAH
3 stops45h 56m
Air Canada
Deal found 7/21$1,803
This Air Canada deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:45 pm
IAH
-
PER
2 stops38h 55m
Air Canada
Mon 10/2610:55 pm
PER
-
IAH
3 stops47h 10m
Air Canada
Deal found 7/22$1,841

Find 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,483
(Trip.com)

One-way from

$706
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,841
Provider with most accurate pricing for Houston George Bush Intcntl-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Perth flights.
Search Deals
From Houston George Bush Intcntl to Perth
Search Deals
One-way flight from Houston George Bush Intcntl to Perth
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 8/18

4:02 pm-5:10 am

2 stops48h 08m

Perth

Mon 8/24

1:10 am-11:56 pm

2 stops59h 46m

$1,727

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 10/12

8:55 pm-3:00 pm

1 stop29h 05m

Perth

Mon 10/26

6:50 pm-3:15 pm

1 stop33h 25m

$1,868
Quickest round-trip

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 11/5

10:01 am-12:30 pm

2 stops36h 29m

Perth

Sun 11/29

10:55 pm-8:00 am

1 stop23h 05m

$1,904

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 10/12

6:15 pm-6:35 pm

1 stop35h 20m

Perth

Mon 10/26

10:45 am-4:15 pm

2 stops42h 30m

$1,925

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 10/12

11:45 am-2:40 pm

3 stops37h 55m

Perth

Sun 10/25

1:15 am-11:54 pm

3 stops35h 39m

$2,434

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 9/13

6:15 pm-6:35 pm

1 stop35h 20m

Perth

Wed 9/16

10:45 pm-3:55 pm

1 stop30h 10m

$2,646
Cheapest one-way

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sat 8/1

10:45 am-5:50 am

3 stops54h 05m

$762

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Fri 7/31

10:45 am-3:45 am

2 stops52h 00m

$787

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sat 9/26

11:45 am-4:20 am

2 stops51h 35m

$825
Quickest one-way

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sat 9/26

8:55 pm-3:00 pm

1 stop29h 05m

$1,260

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Perth in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Perth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated July 23, 2026.
Peruse reviews from past customers who have flown with Air New Zealand from Houston George Bush Intcntl Airport to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
654 reviews

Crew

8.5

Entertainment

7.4

Boarding

8.2

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very good
654 reviews
Air New Zealand
8.0
Very good
654 reviews

Crew

8.5

Entertainment

7.4

Boarding

8.2

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

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?

    If you book a flight to Perth from Houston George Bush Intcntl, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 6.3 mi from the center of Perth. There are 0 flights from Houston George Bush Intcntl to Perth per day from 1 airline.

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

    Departing from Houston George Bush Intcntl Airport to Perth will take you 29h 05m. The distance between Houston George Bush Intcntl Airport and Perth is about 10576 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Perth round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Perth is Air New Zealand. Our recent data shows that you can find tickets from as low as $1,452 on this airline.

  • 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 vacation 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.

See more FAQs

Traveling to a place near Perth?

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Rottnest Island

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Top airline flying from George Bush Intcntl to Perth

Discover the top airline that operate flights from George Bush Intcntl to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,452Average$1,982FlexibilityNo cancel feeOn-time78%

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