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

Philippine Airlines and Qantas 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 July 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.

$1,454 Cheap Flights from Houston to Perth in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:02 pm - 7:10 pm

IAH

PER

38h 08m

2 stops

10:30 am - 11:26 am

PER

IAH

37h 56m

2 stops

$1,680Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

8:04 pm - 10:40 pm

IAH

PER

37h 36m

2 stops

8:30 am - 7:34 pm

PER

IAH

48h 04m

2 stops

$1,715Cathay Pacific

Mon, Oct 19 - Sun, Oct 25

8:19 pm - 6:50 am

IAH

PER

45h 31m

2 stops

8:20 am - 8:40 pm

PER

IAH

49h 20m

2 stops

$1,717Cathay Pacific

Mon, Aug 24 - Sun, Sep 6

8:19 pm - 6:50 am

IAH

PER

45h 31m

2 stops

8:20 am - 8:40 pm

PER

IAH

49h 20m

2 stops

$1,718Cathay Pacific

Mon, Aug 24 - Sun, Sep 6

4:02 pm - 1:35 pm

IAH

PER

32h 33m

2 stops

10:30 am - 9:04 pm

PER

IAH

47h 34m

3 stops

$1,726Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

5:25 pm - 12:05 pm

IAH

PER

29h 40m

2 stops

11:05 pm - 3:51 pm

PER

IAH

29h 46m

2 stops

$1,800Multiple Airlines

Wed, Jul 29 - Sat, Aug 15

7:20 am - 3:45 pm

IAH

PER

43h 25m

3 stops

3:30 pm - 9:52 pm

PER

IAH

43h 22m

3 stops

$1,809Air Canada

Tue, Sep 8 - Tue, Sep 29

6:15 pm - 6:35 pm

IAH

PER

35h 20m

1 stop

1:45 pm - 3:55 pm

PER

IAH

39h 10m

2 stops

$1,813Qatar Airways

Mon, Aug 24 - Sun, Sep 6

6:15 pm - 6:35 pm

IAH

PER

35h 20m

1 stop

1:20 pm - 4:15 pm

PER

IAH

39h 55m

2 stops

$1,848Qatar Airways

Mon, Oct 19 - Sun, Oct 25

3:57 pm - 11:15 am

HOU

PER

30h 18m

2 stops

11:45 pm - 5:44 pm

PER

HOU

30h 59m

2 stops

$2,622Qantas Airways

Mon, Aug 24 - Sun, Sep 6

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Houston to Perth

Our best Air Canada deals on Houston to Perth flight tickets

Air Canada

Sep 8

IAH7:20 amHouston George Bush Intcntl

43h 25m

3 stops

PER3:45 pmPerth

Sep 29

PER3:30 pmPerth

43h 22m

3 stops

IAH9:52 pmHouston George Bush Intcntl

$1,809

Air Canada

Nov 5

IAH10:00 amHouston George Bush Intcntl

38h 30m

3 stops

PER2:30 pmPerth

Nov 29

PER10:55 pmPerth

49h 58m

3 stops

IAH10:53 amHouston George Bush Intcntl

$2,421

Air Canada

Nov 5

IAH10:00 amHouston George Bush Intcntl

38h 30m

3 stops

PER2:30 pmPerth

Nov 29

PER10:55 pmPerth

49h 58m

3 stops

IAH10:53 amHouston George Bush Intcntl

$2,422

Air New Zealand flights from Houston to Perth

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

Air New Zealand

Sep 8

IAH6:05 pmHouston George Bush Intcntl

30h 30m

2 stops

PER1:35 pmPerth

Sep 29

PER6:50 pmPerth

33h 35m

1 stop

IAH3:25 pmHouston George Bush Intcntl

$1,855

Air New Zealand

Oct 19

IAH8:55 pmHouston George Bush Intcntl

35h 20m

1 stop

PER9:15 pmPerth

Oct 25

PER6:50 pmPerth

33h 25m

1 stop

IAH3:15 pmHouston George Bush Intcntl

$1,859

Air New Zealand

Nov 5

IAH8:30 amHouston George Bush Intcntl

42h 20m

2 stops

PER4:50 pmPerth

Nov 29

PER6:50 pmPerth

33h 25m

1 stop

IAH2:15 pmHouston George Bush Intcntl

$1,880

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 9/8

4:02 pm-7:10 pm

2 stops38h 08m

Perth

Tue 9/29

10:30 am-11:26 am

2 stops37h 56m

$1,680

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 10/19

8:04 pm-10:40 pm

2 stops37h 36m

Perth

Sun 10/25

8:30 am-7:34 pm

2 stops48h 04m

$1,715

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 8/24

8:19 pm-6:50 am

2 stops45h 31m

Perth

Sun 9/6

8:20 am-8:40 pm

2 stops49h 20m

$1,717

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 8/24

8:19 pm-6:50 am

2 stops45h 31m

Perth

Sun 9/6

8:20 am-8:40 pm

2 stops49h 20m

$1,718

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 9/8

4:02 pm-1:35 pm

2 stops32h 33m

Perth

Tue 9/29

10:30 am-9:04 pm

3 stops47h 34m

$1,726

Quickest round-trip

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Wed 7/29

5:25 pm-12:05 pm

2 stops29h 40m

Perth

Sat 8/15

11:05 pm-3:51 pm

2 stops29h 46m

$1,800

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Tue 9/8

7:20 am-3:45 pm

3 stops43h 25m

Perth

Tue 9/29

3:30 pm-9:52 pm

3 stops43h 22m

$1,809

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 8/24

6:15 pm-6:35 pm

1 stop35h 20m

Perth

Sun 9/6

1:45 pm-3:55 pm

2 stops39h 10m

$1,813

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

Mon 10/19

6:15 pm-6:35 pm

1 stop35h 20m

Perth

Sun 10/25

1:20 pm-4:15 pm

2 stops39h 55m

$1,848

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

Mon 8/24

3:57 pm-11:15 am

2 stops30h 18m

Perth

Sun 9/6

11:45 pm-5:44 pm

2 stops30h 59m

$2,622

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 cheapest month to fly to Perth?

In general, August 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 August, then departing from Houston during the month January is also very affordable. Most momondo users find prices during this month for around $0.

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	33h 44m
Direct flights	None

The fastest flight from Houston to Perth takes 33h 44m

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 33h 44m.
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 July 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 $1,362	Free Cancellation	Rating 8.0 649 reviews		Search Air New Zealand flights

Rottnest Island

Fremantle

Mandurah

Scarborough

Waikiki

Why use momondo?

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.