What is the cheapest airline that flies from Houston to Perth?

Philippine Airlines, Air New Zealand, and Cathay Pacific are the most popular carriers operating from Houston to Perth

What airlines fly to Perth?

Air New Zealand, Qantas Airways and United Airlines are the top three most popular airlines that fly to Perth from Houston according to our data. Air New Zealand is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Perth Airport?

Prices for flights from Houston to Perth Airport refresh daily.

How many operators does momondo search for flights from Houston to Perth Airport?

The number of operators available for flights from Houston to Perth Airport is 3 as of September 2025.

How old do you have to be to fly from Houston to Perth Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,136 Cheap Flights from Houston to Perth in 2025/26

Q: What is the typical price of a round-trip flight between Houston and Perth?

Prices are currently low for flights on this route. Typical prices usually range from $1,524 to $1,972. The lowest price recently found on this route was $1,306.

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Find the cheapest flights from Houston to Perth

Round-trip

One-way

Cheap round-trip flights

7:25 am - 4:50 pmIAH-PER

43h 25m2 stops

6:50 pm - 3:05 pmPER-IAH

33h 15m1 stop

$1,306Air New Zealand

Find Deal

Sun, Mar 1 - Sun, Mar 15

8:05 pm - 4:50 pmIAH-PER

30h 45m1 stop

6:50 pm - 3:05 pmPER-IAH

33h 15m1 stop

$1,308Air New Zealand

Find Deal

Sun, Mar 1 - Sun, Mar 15

5:45 pm - 4:00 amIAH-PER

44h 15m2 stops

4:40 am - 3:15 pmPER-IAH

48h 35m2 stops

$1,430

Find Deal

Mon, Nov 17 - Mon, Nov 24

6:25 pm - 7:40 pmIAH-PER

36h 15m2 stops

7:50 am - 3:50 pmPER-IAH

45h 00m2 stops

$1,501

Find Deal

Thu, Oct 2 - Sat, Oct 11

6:37 pm - 6:55 amHOU-PER

46h 18m2 stops

12:15 am - 7:50 pmPER-HOU

33h 35m2 stops

$1,533Cathay Pacific

Find Deal

Mon, Nov 17 - Mon, Nov 24

12:15 pm - 6:55 amHOU-PER

52h 40m2 stops

12:15 am - 7:50 pmPER-HOU

33h 35m2 stops

$1,534Cathay Pacific

Find Deal

Mon, Nov 17 - Mon, Nov 24

4:24 pm - 12:25 pmHOU-PER

30h 01m2 stops

10:40 pm - 1:30 pmPER-HOU

27h 50m2 stops

$2,016American Airlines

Find Deal

Sun, Mar 1 - Sun, Mar 15

4:24 pm - 12:25 pmHOU-PER

30h 01m2 stops

10:40 pm - 5:52 pmPER-HOU

33h 12m2 stops

$2,024American Airlines

Find Deal

Sun, Nov 2 - Sat, Nov 15

12:09 pm - 7:45 amHOU-PER

29h 36m2 stops

7:15 am - 6:03 pmPER-HOU

24h 48m2 stops

$2,356Qantas Airways

Find Deal

Mon, Dec 29 - Tue, Jan 13

4:24 pm - 12:25 pmHOU-PER

30h 01m2 stops

10:40 pm - 1:30 pmPER-HOU

27h 50m2 stops

$2,379Qantas Airways

Find Deal

Sun, Mar 1 - Sun, Mar 15

Air New Zealand flights from Houston to Perth

Our best Air New Zealand deals on Houston to Perth flight tickets

Air New Zealand

Mar 1

IAH7:25 amHouston George Bush Intcntl

43h 25m

2 stops

PER4:50 pmPerth

Mar 15

PER6:50 pmPerth

33h 15m

1 stop

IAH3:05 pmHouston George Bush Intcntl

$1,306

Find similar

Air New Zealand

Mar 1

IAH8:05 pmHouston George Bush Intcntl

30h 45m

1 stop

PER4:50 pmPerth

Mar 15

PER6:50 pmPerth

33h 15m

1 stop

IAH3:05 pmHouston George Bush Intcntl

$1,308

Find similar

Air New Zealand

Mar 1

IAH8:05 pmHouston George Bush Intcntl

30h 45m

1 stop

PER4:50 pmPerth

Mar 15

PER6:50 pmPerth

33h 15m

1 stop

IAH3:05 pmHouston George Bush Intcntl

$1,311

Find similar

Cathay Pacific flights from Houston to Perth

Our best Cathay Pacific deals on Houston to Perth flight tickets

Cathay Pacific

Nov 17

HOU6:37 pmHouston Hobby

46h 18m

2 stops

PER6:55 amPerth

Nov 24

PER12:15 amPerth

33h 35m

2 stops

HOU7:50 pmHouston Hobby

$1,533

Find similar

Cathay Pacific

Nov 17

HOU12:15 pmHouston Hobby

52h 40m

2 stops

PER6:55 amPerth

Nov 24

PER12:15 amPerth

33h 35m

2 stops

HOU7:50 pmHouston Hobby

$1,534

Find similar

Cathay Pacific

Mar 1

IAH6:31 amHouston George Bush Intcntl

50h 19m

2 stops

PER10:50 pmPerth

Mar 14

PER12:15 amPerth

34h 42m

2 stops

IAH9:57 pmHouston George Bush Intcntl

$1,663

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 3/1

7:25 am-4:50 pm

2 stops43h 25m

Perth

Sun 3/15

6:50 pm-3:05 pm

1 stop33h 15m

$1,306

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Sun 3/1

8:05 pm-4:50 pm

1 stop30h 45m

Perth

Sun 3/15

6:50 pm-3:05 pm

1 stop33h 15m

$1,308

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 11/17

5:45 pm-4:00 am

2 stops44h 15m

Perth

Mon 11/24

4:40 am-3:15 pm

2 stops48h 35m

$1,430

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 10/2

6:25 pm-7:40 pm

2 stops36h 15m

Perth

Sat 10/11

7:50 am-3:50 pm

2 stops45h 00m

$1,501

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Mon 11/17

6:37 pm-6:55 am

2 stops46h 18m

Perth

Mon 11/24

12:15 am-7:50 pm

2 stops33h 35m

$1,533

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Mon 11/17

12:15 pm-6:55 am

2 stops52h 40m

Perth

Mon 11/24

12:15 am-7:50 pm

2 stops33h 35m

$1,534

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sun 3/1

4:24 pm-12:25 pm

2 stops30h 01m

Perth

Sun 3/15

10:40 pm-1:30 pm

2 stops27h 50m

$2,016

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sun 11/2

4:24 pm-12:25 pm

2 stops30h 01m

Perth

Sat 11/15

10:40 pm-5:52 pm

2 stops33h 12m

$2,024

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Mon 12/29

12:09 pm-7:45 am

2 stops29h 36m

Perth

Tue 1/13

7:15 am-6:03 pm

2 stops24h 48m

$2,356

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sun 3/1

4:24 pm-12:25 pm

2 stops30h 01m

Perth

Sun 3/15

10:40 pm-1:30 pm

2 stops27h 50m

$2,379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Houston and Perth?

What is the cheapest month to fly to Perth?

In general, March is the cheapest month to fly from Houston to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,213. If you are unable to visit Perth during the month of March, then departing from Houston during the month February is also very affordable. Most momondo users find prices during this month for around $1,245.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Sunday when prices can be found for as low as $1,514. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Tuesday, with ticket prices averaging around $1,933.

What is the cheapest time of day to depart on your flight to Perth?

In the afternoon is the cheapest time of day to fly from Houston to Perth when you can find flight prices for as low as $1,610. Flying to Perth in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,977. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Houston to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Perth

Direct flights	None

There are no direct flights from Houston to Perth. There are no popular flight routes from Houston to Perth.

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How far is Houston to Perth by plane?
The straight-line distance from Houston to Perth is 10577.4 mi. In terms of flight time, this usually takes a little over 26h 22m.
When did momondo last update prices for flights from Houston to Perth Airport?
Prices for flights from Houston to Perth Airport refresh daily.
How many operators does momondo search for flights from Houston to Perth Airport?
The number of operators available for flights from Houston to Perth Airport is 3 as of September 2025.
How old do you have to be to fly from Houston to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Perth

Compare and see reviews for airlines that fly from Houston to Perth with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $1,146	Free Cancellation	Rating 7.5 905 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,159	Free Cancellation	Rating 8.0 505 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,933	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights

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Why should I use momondo to find a flight deal from Houston to Perth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Perth for you.

Can I find flights from Houston to Perth with flexible booking policies on momondo?

All flight searches from Houston to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Perth.

I’m not ready to book a flight from Houston to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.