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Cheap flights from Perth to Houston George Bush Intcntl Airport from $1,455

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAH
23 Jul — 30 Jul1
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 23 June 2026.

Thu 12/1122:30
PER
-
IAH
2 stops30h 08m
Air Canada
Mon 16/1118:10
IAH
-
PER
2 stops36h 10m
Air Canada
Deal found 19/6$2,202
Wed 5/800:25
PER
-
IAH
1 stop29h 00m
Air New Zealand
Thu 13/821:55
IAH
-
PER
1 stop29h 05m
Air New Zealand
Deal found 22/6$2,227
Sun 16/810:30
PER
-
IAH
2 stops26h 26m
Multiple Airlines
Mon 31/806:10
IAH
-
PER
2 stops45h 50m
Multiple Airlines
Deal found 20/6$2,277
Thu 6/810:30
PER
-
IAH
2 stops26h 26m
Multiple Airlines
Thu 13/816:02
IAH
-
PER
2 stops31h 23m
Multiple Airlines
Deal found 22/6$2,416
Sun 16/819:50
PER
-
IAH
2 stops39h 55m
Air New Zealand
Mon 31/821:55
IAH
-
PER
1 stop29h 05m
Air New Zealand
Deal found 20/6$2,441
Thu 16/708:35
PER
-
IAH
2 stops34h 45m
Multiple Airlines
Fri 24/714:38
IAH
-
PER
2 stops51h 37m
Multiple Airlines
Deal found 20/6$2,530
Wed 15/715:30
PER
-
IAH
2 stops38h 00m
Multiple Airlines
Wed 22/717:25
IAH
-
PER
2 stops33h 45m
Multiple Airlines
Deal found 20/6$2,644

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 23 June 2026.

Round-trip from

$2,202

One-way from

$1,455

Popular in

January

Cheapest in

February

Average price

$2,704
Air Canada
  • Air Canada
  • 12/11-16/11
  • 4 total stops
  • 66h 18m total
  • Perth to Houston
Search Deals
17/7
  • 17/7
  • 3 total stops
  • 59h 47m total
  • Perth to Houston
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($114 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 23 June 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthHouston

PER - IAH

PERIAH

Perth

Thu 12/11

22:30-14:38

2 stops30h 08m

Houston George Bush Intcntl

Mon 16/11

18:10-20:20

2 stops36h 10m

$2,204
Fastest return journey

PerthHouston

PER - IAH

PERIAH

Perth

Thu 12/11

22:20-16:20

1 stop32h 00m

Houston George Bush Intcntl

Mon 16/11

19:10-17:20

1 stop32h 10m

$2,963

PerthHouston

PER - IAH

PERIAH

Perth

Thu 12/11

22:45-15:15

1 stop30h 30m

Houston George Bush Intcntl

Mon 16/11

13:46-18:45

2 stops38h 59m

$3,240

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

22:45-15:55

1 stop30h 10m

Houston George Bush Intcntl

Tue 21/7

18:53-18:35

2 stops34h 42m

$3,397

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

23:45-19:11

2 stops32h 26m

Houston George Bush Intcntl

Sat 25/7

20:15-16:55

2 stops55h 40m

$3,505

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

23:45-19:11

2 stops32h 26m

Houston George Bush Intcntl

Thu 23/7

20:15-17:00

2 stops31h 45m

$3,548

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

22:45-15:55

1 stop30h 10m

Houston George Bush Intcntl

Sat 25/7

18:15-18:35

1 stop35h 20m

$3,548
Cheapest one-way

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

16:05-14:52

3 stops59h 47m

$1,455

PerthHouston

PER - IAH

PERIAH

Perth

Sat 27/6

07:40-16:30

2 stops45h 50m

$1,535
Fastest single journey

PerthHouston

PER - IAH

PERIAH

Perth

Fri 17/7

22:45-15:55

1 stop30h 10m

$1,590

Flights are sorted by cheapest return flights first.

Deals found on 21/6

Showing 1-10 of 11 resultsSorted by cheapest first
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’s the top stopover airport for flights from Perth to Houston George Bush Intcntl Airport?

Share of one-stop return flights from Perth to Houston George Bush Intcntl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Auckland (AKL) – chosen by Cheapflights users on 73% of one-stop itineraries from Perth to Houston George Bush Intcntl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Perth to Houston George Bush Intcntl Airport?

Average return fare for one-stop flights from Perth to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Auckland (AKL) is the most affordable one-stop option, with an average return flight price of $2,972.

What’s the fastest stopover option from Perth to Houston George Bush Intcntl Airport?

Shortest average travel time for one-stop one-way flights from Perth to Houston George Bush Intcntl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 30h 22m.

Which airport typically offers the quickest stopover for flights from Perth to Houston George Bush Intcntl Airport?

Average stopover duration for one-stop one-way flights from Perth to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 51m.

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 23 June 2026.
Read reviews from past customers who have flown with Air New Zealand 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
645 reviews
Check prices

Crew

8.5

Entertainment

7.4

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
645 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Crew

8.5

Entertainment

7.4

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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. 1 airline 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 Emirates fly from Perth to Houston George Bush Intcntl Airport in about 30h 08m. The time it takes to get you to your destination can typically vary by up to 1h 52m. 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 is the cheapest airline to fly 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 $1,607. You may be able to fly from Perth to Houston George Bush Intcntl Airport for 28% less than the average price by searching for this airline.

  • 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 airline flying from Perth to George Bush Intcntl

Discover the top airline 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 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,607Average$1,763FlexibilityNo cancel feeOn-time78%
Search Air New Zealand 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?

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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.

Can Cheapflights notify me if prices for flights from Perth to George Bush Intcntl become cheaper?

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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