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Cheap flights from Perth to Houston George Bush Intcntl Airport from $1,226

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAH
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 January 2026.

Sun 8/218:50
PER
-
IAH
1 stop33h 15m
Air New Zealand
Wed 11/220:05
IAH
-
PER
1 stop30h 45m
Air New Zealand
Deal found 24/1$1,824
Sun 1/218:50
PER
-
IAH
1 stop33h 15m
Air New Zealand
Mon 16/220:05
IAH
-
PER
1 stop30h 45m
Air New Zealand
Deal found 25/1$1,968
Thu 5/218:50
PER
-
IAH
1 stop33h 15m
Air New Zealand
Wed 18/220:05
IAH
-
PER
1 stop30h 45m
Air New Zealand
Deal found 27/1$1,989
Sat 9/523:05
PER
-
IAH
2 stops29h 39m
Multiple Airlines
Sat 23/516:45
IAH
-
PER
2 stops40h 30m
Multiple Airlines
Deal found 26/1$2,162
Sun 1/221:55
PER
-
IAH
2 stops33h 30m
ANA
Mon 16/210:20
IAH
-
PER
1 stop43h 50m
ANA
Deal found 25/1$2,199
Thu 5/221:55
PER
-
IAH
2 stops33h 30m
ANA
Wed 18/210:20
IAH
-
PER
1 stop43h 50m
ANA
Deal found 27/1$2,201
Sun 8/214:35
PER
-
IAH
3 stops47h 24m
Multiple Airlines
Wed 11/216:08
IAH
-
PER
2 stops29h 57m
Multiple Airlines
Deal found 24/1$2,323
Thu 5/222:30
PER
-
IAH
2 stops31h 54m
Air Canada
Wed 18/217:25
IAH
-
PER
2 stops38h 10m
Air Canada
Deal found 27/1$2,336
Sat 9/523:50
PER
-
IAH
2 stops38h 06m
Air New Zealand
Sat 23/521:55
IAH
-
PER
1 stop29h 05m
Air New Zealand
Deal found 26/1$2,378

Find 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 28 January 2026.

Round-trip from

$1,824

One-way from

$1,226

Popular in

January

Cheapest in

August

Average price

$2,787
Air New Zealand
  • Air New Zealand
  • 8/2-11/2
  • 2 total stops
  • 64h 00m total
  • Perth to Houston
Search Deals
5/2
  • 5/2
  • 2 total stops
  • 29h 15m total
  • Perth to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($339 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 28 January 2026.
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

Sun 8/2

18:50-14:05

1 stop33h 15m

Houston George Bush Intcntl

Wed 11/2

20:05-16:50

1 stop30h 45m

$1,824

PerthHouston

PER - IAH

PERIAH

Perth

Sun 8/2

23:10-16:24

2 stops31h 14m

Houston George Bush Intcntl

Wed 11/2

17:25-22:15

2 stops38h 50m

$2,542

PerthHouston

PER - IAH

PERIAH

Perth

Tue 12/5

22:40-18:51

2 stops33h 11m

Houston George Bush Intcntl

Sun 24/5

20:00-21:30

2 stops60h 30m

$2,559

PerthHouston

PER - IAH

PERIAH

Perth

Wed 24/6

19:50-16:25

1 stop33h 35m

Houston George Bush Intcntl

Mon 13/7

21:55-22:20

1 stop35h 25m

$2,618

PerthHouston

PER - IAH

PERIAH

Perth

Mon 6/4

22:40-16:24

2 stops30h 44m

Houston George Bush Intcntl

Thu 16/4

17:25-21:30

2 stops39h 05m

$2,631

PerthHouston

PER - IAH

PERIAH

Perth

Sat 2/5

13:45-15:44

2 stops38h 59m

Houston George Bush Intcntl

Tue 5/5

09:35-21:30

2 stops46h 55m

$2,635

PerthHouston

PER - IAH

PERIAH

Perth

Sat 9/5

13:15-18:41

3 stops66h 26m

Houston George Bush Intcntl

Mon 25/5

07:20-21:30

3 stops49h 10m

$2,664

PerthHouston

PER - IAH

PERIAH

Perth

Wed 24/6

23:15-12:45

2 stops50h 30m

Houston George Bush Intcntl

Mon 13/7

14:30-16:15

2 stops36h 45m

$2,709

PerthHouston

PER - IAH

PERIAH

Perth

Thu 5/2

05:35-20:50

2 stops29h 15m

$1,226

PerthHouston

PER - IAH

PERIAH

Perth

Thu 5/2

23:50-14:05

1 stop28h 15m

$1,305

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 13 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 month to book a flight from Perth to Houston George Bush Intcntl Airport?

Currently, June is the cheapest month in which you can book a flight from Perth to Houston George Bush Intcntl Airport (average of $734). Flying from Perth to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $2,356). 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.

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 28 January 2026.
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
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
577 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qatar Airways
7.4
Good
3,730 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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 New Zealand and Air Canada fly from Perth to Houston George Bush Intcntl Airport in about 33h 11m. The time it takes to get you to your destination can typically vary by up to 04m. 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 $1,561. Another option worth looking into is Qatar Airways, starting at $2,185 round trip. You may be able to fly from Perth to Houston George Bush Intcntl Airport for 30% 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.

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

    Currently, June is the cheapest month in which you can book a flight from Perth to Houston George Bush Intcntl Airport (average of $734). Flying from Perth to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $2,356). 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

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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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,561Average$1,901FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$2,185Average$2,430FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to George Bush Intcntl?

Deals for Perth to George Bush Intcntl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Perth to George Bush Intcntl for you. Better yet — we are completely free to use.

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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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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