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$856+ 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — PER
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:30 pmIAH - PER
2 stops45h 50mPhilippine Airlines
Mon 1/58:40 amPER - IAH
2 stops43h 00mPhilippine Airlines
Deal found 12/11$3,287
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:05 pmIAH - PER
2 stops28h 25mAir New Zealand
Mon 1/55:20 pmPER - IAH
3 stops42h 31mAir New Zealand
Deal found 12/11$3,708
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:25 pmIAH - PER
1 stop28h 05mUnited Airlines
Mon 1/511:45 pmPER - IAH
2 stops29h 55mUnited Airlines
Deal found 12/10$4,252
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:45 pmIAH - PER
1 stop35h 00mQatar Airways
Mon 1/510:45 pmPER - IAH
1 stop30h 30mQatar Airways
Deal found 12/11$4,928
This oojo deal was found by Cheapflights users on 12/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:30 pmIAH - PER
2 stops45h 50mPhilippine Airlines
Tue 1/68:40 amPER - IAH
2 stops43h 00mPhilippine Airlines
Deal found 12/9$6,555
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:24 pmIAH - PER
2 stops49h 01mUnited Airlines
Tue 1/610:55 pmPER - IAH
1 stop25h 30mUnited Airlines
Deal found 12/9$10,831
This business-class.com deal was found by Cheapflights users on 12/9. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:05 pmIAH - PER
1 stop30h 45mAir New Zealand
Tue 1/66:50 pmPER - IAH
1 stop33h 15mAir New Zealand
Deal found 12/9$12,115

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,334
(oojo)

One-way from

$856
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$1,974
Provider with most accurate pricing for Houston George Bush Intcntl-Perth flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Perth flights.
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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. 14% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 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 3/1

8:05 pm-4:50 pm

1 stop30h 45m

Perth

Sun 3/15

5:45 pm-3:05 pm

2 stops34h 20m

$1,347

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 5/5

9:58 am-10:40 pm

2 stops47h 42m

Perth

Wed 5/20

9:15 am-7:25 pm

2 stops47h 10m

$1,386

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 3/18

7:42 pm-6:55 am

2 stops46h 13m

Perth

Wed 4/22

9:15 am-7:16 pm

2 stops47h 01m

$1,386

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 3/18

9:05 pm-4:50 pm

1 stop30h 45m

Perth

Wed 4/22

11:45 pm-4:25 pm

2 stops29h 40m

$1,393

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 3/3

6:05 am-6:55 am

2 stops34h 50m

Perth

Fri 3/6

12:25 am-7:00 pm

2 stops32h 35m

$1,550

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 1/5

3:48 pm-6:55 am

3 stops49h 07m

$856

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sat 12/20

7:55 pm-3:55 pm

3 stops54h 00m

$1,599

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 12/17

9:05 pm-4:15 am

3 stops41h 10m

$1,616

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 1/5

5:45 pm-6:45 pm

1 stop35h 00m

$1,630

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 12/17

7:10 pm-5:20 pm

1 stop32h 10m

$2,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results
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 December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Perth flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Perth (average of $1,156). Flying from Houston George Bush Intcntl Airport to Perth in May is currently the most expensive (average of $1,901). 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 IAH to PER?

Find hourly flight availability from George Bush Intcntl 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 December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Perth in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Perth?

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 December 12, 2025.
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
552 reviews

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.5

Food

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Air New Zealand
8.0
Very good
552 reviews
Air New Zealand
8.0
Very good
552 reviews

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.5

Food

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

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 30h 45m. 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 $1,159 on this airline. Air New Zealand is 25% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

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

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Perth (average of $1,156). Flying from Houston George Bush Intcntl Airport to Perth in May is currently the most expensive (average of $1,901). 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

Traveling to a place near Perth?

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

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Alternative routes for George Bush Intcntl to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Perth flights

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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,159Average$1,703FlexibilityNo cancel feeOn-time78%

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