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Cheap flights from Perth to Houston George Bush Intcntl Airport from $1,300

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAH
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to George Bush Intcntl

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

$1,678

One-way from

$1,300

Popular in

December

Cheapest in

August

Average price

$2,545
Air Canada
  • Air Canada
  • 8/2-19/2
  • 4 total stops
  • 68h 39m total
  • Perth to Houston
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9/4
  • 9/4
  • 3 total stops
  • 59h 10m total
  • Perth to Houston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($588 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($64 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Perth to George Bush Intcntl

Enter your travel dates to find the best prices.

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

Mon 17/1105:30PER - IAH
2 stops43h 55mQantas Airways
Wed 3/1214:23IAH - PER
2 stops36h 57mQantas Airways
Deal found 30/10$1,701
Mon 17/1122:55PER - IAH
1 stop25h 30mVirgin Australia
Wed 3/1220:25IAH - PER
1 stop35h 55mVirgin Australia
Deal found 31/10$2,072
Mon 17/1118:50PER - IAH
2 stops40h 33mAir New Zealand
Wed 3/1220:05IAH - PER
1 stop30h 45mAir New Zealand
Deal found 29/10$2,363
Mon 17/1122:55PER - IAH
1 stop25h 30mUnited Airlines
Wed 3/1220:25IAH - PER
1 stop28h 05mUnited Airlines
Deal found 30/10$2,733
Mon 17/1122:45PER - IAH
1 stop30h 30mQatar Airways
Wed 3/1217:45IAH - PER
1 stop28h 10mQatar Airways
Deal found 29/10$2,837
Sun 14/1215:20PER - IAH
2 stops38h 40mQantas Airways
Sun 21/1219:27IAH - PER
2 stops46h 18mQantas Airways
Deal found 30/10$2,838
Mon 17/1107:15PER - IAH
2 stops24h 21mMultiple Airlines
Wed 3/1214:23IAH - PER
3 stops31h 42mMultiple Airlines
Deal found 31/10$2,928
Thu 13/1115:55PER - IAH
1 stop37h 20mQatar Airways
Mon 17/1117:45IAH - PER
1 stop35h 00mQatar Airways
Deal found 30/10$3,015

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to George Bush Intcntl 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 Perth to Houston George Bush Intcntl Airport that are best for you.

Fly from

Perth

Fly to

George Bush Intcntl

Route

Depart

Return

Price

PerthHouston

PER - IAH

PERIAH

Perth

Wed 4/2

16:45-16:24

2 stops37h 39m

Houston George Bush Intcntl

Wed 18/2

17:25-21:35

2 stops38h 10m

$1,684

PerthHouston

PER - IAH

PERIAH

Perth

Mon 17/11

05:30-11:25

2 stops43h 55m

Houston George Bush Intcntl

Wed 3/12

14:23-17:20

2 stops36h 57m

$1,701

PerthHouston

PER - IAH

PERIAH

Perth

Sun 8/2

22:45-19:18

2 stops34h 33m

Houston George Bush Intcntl

Tue 17/2

18:21-23:50

2 stops39h 29m

$1,856

PerthHouston

PER - IAH

PERIAH

Perth

Tue 3/2

17:45-21:10

2 stops41h 25m

Houston George Bush Intcntl

Wed 18/2

12:22-07:45

2 stops29h 23m

$1,856

PerthHouston

PER - IAH

PERIAH

Perth

Mon 2/2

05:30-19:18

2 stops27h 48m

Houston George Bush Intcntl

Tue 17/2

16:36-23:50

2 stops41h 14m

$1,856

PerthHouston

PER - IAH

PERIAH

Perth

Tue 3/2

17:45-11:49

2 stops32h 04m

Houston George Bush Intcntl

Tue 17/2

18:21-12:05

2 stops27h 44m

$1,871

PerthHouston

PER - IAH

PERIAH

Perth

Thu 5/2

05:00-17:05

2 stops26h 05m

Houston George Bush Intcntl

Tue 17/2

13:55-12:05

2 stops32h 10m

$1,875

PerthHouston

PER - IAH

PERIAH

Perth

Sat 7/2

07:10-21:10

2 stops28h 00m

Houston George Bush Intcntl

Mon 16/2

16:36-17:20

2 stops34h 44m

$1,897

PerthHouston

PER - IAH

PERIAH

Perth

Tue 3/2

22:40-11:49

2 stops27h 09m

Houston George Bush Intcntl

Sat 21/2

16:36-17:20

2 stops34h 44m

$1,914

PerthHouston

PER - IAH

PERIAH

Perth

Thu 5/2

05:00-17:05

2 stops26h 05m

Houston George Bush Intcntl

Sat 21/2

16:36-17:20

2 stops34h 44m

$1,916

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 17 results
1
2

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

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

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

Find hourly flight availability from Perth to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Perth to Houston George Bush Intcntl Airport by exploring options for tickets in the afternoon.

How much does it cost for a return flight from Perth to Houston George Bush Intcntl Airport?

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 31 October 2025.
Read reviews from past customers who have flown with Air New Zealand and Qatar Airways from Perth to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
520 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
520 reviews
Air New Zealand
8.0
Very Good
520 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qatar Airways
7.4
Good
3,661 reviews
Air New Zealand
8.0
Very Good
520 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Perth to George Bush Intcntl. 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 from for flights from Perth to Houston George Bush Intcntl?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Houston George Bush Intcntl. 2 airlines have flights from Perth to Houston George Bush Intcntl on a regular basis. Booking flights from Perth to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

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

    Airlines like Air Canada and Qantas Airways fly from Perth to Houston George Bush Intcntl Airport in about 37h 39m. The time it takes to get you to your destination can typically vary by up to 6h 16m. Perth and Houston George Bush Intcntl Airport are separated by a distance of 17020 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Perth to Houston George Bush Intcntl Airport round-trip?

    Flying on Air New Zealand is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $1,652. Another option worth looking into is Qatar Airways, starting at $2,302 round trip. You may be able to fly from Perth to Houston George Bush Intcntl Airport for 31% less than the average price by searching for these airlines.

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

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

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

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

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

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

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Alternative routes for Perth to George Bush Intcntl

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

Top 2 airlines flying from Perth to George Bush Intcntl

Discover the top 2 airlines that operate flights from Perth to George Bush Intcntl. 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 647,157 searches. Data last updated 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,652Average$2,040FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$2,302Average$2,570FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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

Need flexible booking options for your flight to George Bush Intcntl from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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