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

Cathay Pacific, American Airlines, and Qatar Airways are the most popular carriers operating from Houston to Perth

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 1 as of May 2026.

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.

$725 Cheap Flights from Houston to Perth in 2026

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 $2,037 to $1,888. The lowest price recently found on this route was $1,371.

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Find the cheapest flights from Houston to Perth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:47 pm - 11:15 am

IAH

PER

28h 28m

2 stops

10:35 pm - 4:17 pm

PER

IAH

31h 42m

2 stops

$1,371American Airlines

Thu, Nov 5 - Sun, Nov 29

4:25 pm - 11:15 am

HOU

PER

28h 50m

2 stops

10:35 pm - 11:40 am

PER

HOU

27h 05m

2 stops

$1,381American Airlines

Thu, Nov 5 - Sun, Nov 29

7:10 pm - 11:55 pm

IAH

PER

38h 45m

2 stops

5:05 pm - 12:03 am

PER

IAH

44h 58m

2 stops

$1,583Multiple Airlines

Fri, Nov 6 - Sat, Nov 21

8:12 pm - 2:55 pm

IAH

PER

29h 43m

2 stops

10:35 am - 6:06 pm

PER

IAH

44h 31m

2 stops

$1,702Multiple Airlines

Thu, Jun 18 - Fri, Jul 3

9:55 pm - 4:00 pm

IAH

PER

29h 05m

1 stop

11:45 pm - 4:25 pm

PER

IAH

29h 40m

2 stops

$1,762Air New Zealand

Fri, Jun 26 - Sun, Jul 12

7:50 pm - 10:40 pm

IAH

PER

37h 50m

2 stops

8:20 am - 7:42 pm

PER

IAH

48h 22m

2 stops

$1,788Cathay Pacific

Thu, Sep 10 - Thu, Sep 17

9:55 pm - 4:00 pm

IAH

PER

29h 05m

1 stop

7:50 pm - 4:25 pm

PER

IAH

33h 35m

1 stop

$1,829Air New Zealand

Fri, Jun 26 - Sun, Jul 12

8:22 pm - 10:40 pm

HOU

PER

37h 18m

2 stops

12:10 am - 11:53 pm

PER

HOU

36h 43m

2 stops

$1,849Cathay Pacific

Thu, Sep 10 - Wed, Sep 16

12:50 pm - 11:15 am

HOU

PER

33h 25m

2 stops

11:55 pm - 12:20 pm

PER

HOU

49h 25m

3 stops

$2,709Qantas Airways

Sat, Jun 6 - Fri, Jun 12

6:49 pm - 5:00 pm

HOU

PER

33h 11m

2 stops

11:55 pm - 3:44 pm

PER

HOU

28h 49m

2 stops

$2,785Qantas Airways

Tue, Jul 7 - Thu, Jul 23

Air New Zealand flights from Houston to Perth

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

Air New Zealand

Jun 26

IAH9:55 pmHouston George Bush Intcntl

29h 05m

1 stop

PER4:00 pmPerth

Jul 12

PER11:45 pmPerth

29h 40m

2 stops

IAH4:25 pmHouston George Bush Intcntl

$1,762

Air New Zealand

Jun 26

IAH9:55 pmHouston George Bush Intcntl

29h 05m

1 stop

PER4:00 pmPerth

Jul 12

PER7:50 pmPerth

33h 35m

1 stop

IAH4:25 pmHouston George Bush Intcntl

$1,829

Air New Zealand

Jun 26

IAH9:55 pmHouston George Bush Intcntl

34h 15m

2 stops

PER9:10 pmPerth

Jul 12

PER11:45 pmPerth

29h 40m

2 stops

IAH4:25 pmHouston George Bush Intcntl

$1,859

American Airlines flights from Houston to Perth

Our best American Airlines deals on Houston to Perth flight tickets

American Airlines

Nov 5

IAH4:47 pmHouston George Bush Intcntl

28h 28m

2 stops

PER11:15 amPerth

Nov 29

PER10:35 pmPerth

31h 42m

2 stops

IAH4:17 pmHouston George Bush Intcntl

$1,371

American Airlines

Nov 5

HOU4:25 pmHouston Hobby

28h 50m

2 stops

PER11:15 amPerth

Nov 29

PER10:35 pmPerth

27h 05m

2 stops

HOU11:40 amHouston Hobby

$1,381

American Airlines

Nov 5

HOU6:22 pmHouston Hobby

26h 53m

2 stops

PER11:15 amPerth

Nov 29

PER10:35 pmPerth

33h 17m

2 stops

HOU5:52 pmHouston Hobby

$2,230

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 11/5

4:47 pm-11:15 am

2 stops28h 28m

Perth

Sun 11/29

10:35 pm-4:17 pm

2 stops31h 42m

$1,371

Quickest round-trip

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Thu 11/5

4:25 pm-11:15 am

2 stops28h 50m

Perth

Sun 11/29

10:35 pm-11:40 am

2 stops27h 05m

$1,381

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Fri 11/6

7:10 pm-11:55 pm

2 stops38h 45m

Perth

Sat 11/21

5:05 pm-12:03 am

2 stops44h 58m

$1,583

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 6/18

8:12 pm-2:55 pm

2 stops29h 43m

Perth

Fri 7/3

10:35 am-6:06 pm

2 stops44h 31m

$1,702

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Fri 6/26

9:55 pm-4:00 pm

1 stop29h 05m

Perth

Sun 7/12

11:45 pm-4:25 pm

2 stops29h 40m

$1,762

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Thu 9/10

7:50 pm-10:40 pm

2 stops37h 50m

Perth

Thu 9/17

8:20 am-7:42 pm

2 stops48h 22m

$1,788

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Fri 6/26

9:55 pm-4:00 pm

1 stop29h 05m

Perth

Sun 7/12

7:50 pm-4:25 pm

1 stop33h 35m

$1,829

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Thu 9/10

8:22 pm-10:40 pm

2 stops37h 18m

Perth

Wed 9/16

12:10 am-11:53 pm

2 stops36h 43m

$1,849

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Sat 6/6

12:50 pm-11:15 am

2 stops33h 25m

Perth

Fri 6/12

11:55 pm-12:20 pm

3 stops49h 25m

$2,709

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Tue 7/7

6:49 pm-5:00 pm

2 stops33h 11m

Perth

Thu 7/23

11:55 pm-3:44 pm

2 stops28h 49m

$2,785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, January 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 $0. If you are unable to visit Perth during the month of January, then departing from Houston during the month August is also very affordable. Most momondo users find prices during this month for around $1,230.

Cheap Houston to Perth flight deals and tips

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

Fastest flight time	28h 05m
Direct flights	None

The fastest flight from Houston to Perth takes 28h 05m

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

Search flight deals

Frequently asked questions about flying from Houston to Perth

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 28h 05m.
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 1 as of May 2026.
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
Air New Zealand	PriceFrom $1,287	Free Cancellation	Rating 8.0 640 reviews		Search Air New Zealand flights

Rottnest Island

Mandurah

Fremantle

Scarborough

Waikiki

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

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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.