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

Air New Zealand is the most popular carrier 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 2 as of November 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.

$557 Cheap Flights from Houston to Perth in 2025/26

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Find the cheapest flights from Houston to Perth

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:21 pm - 6:55 amIAH-PER

47h 34m2 stops

9:15 am - 7:16 pmPER-IAH

47h 01m2 stops

$1,384Multiple Airlines

Find Deal

mié., mar. 18 - mié., abr. 22

12:06 pm - 10:40 pmIAH-PER

45h 34m2 stops

12:10 am - 11:21 pmPER-IAH

36h 11m2 stops

$1,434Multiple Airlines

Find Deal

mar., may. 5 - jue., may. 28

4:36 pm - 10:55 pmIAH-PER

40h 19m2 stops

8:30 am - 7:11 pmPER-IAH

47h 41m2 stops

$1,443Multiple Airlines

Find Deal

sáb., feb. 28 - mié., mar. 11

6:05 am - 6:55 amIAH-PER

34h 50m2 stops

8:30 am - 7:11 pmPER-IAH

47h 41m2 stops

$1,509Multiple Airlines

Find Deal

dom., mar. 1 - dom., mar. 15

6:21 pm - 10:55 pmIAH-PER

38h 34m2 stops

12:25 am - 7:00 pmPER-IAH

32h 35m2 stops

$1,548Cathay Pacific

Find Deal

sáb., feb. 28 - mar., mar. 3

4:55 pm - 12:25 pmHOU-PER

29h 30m2 stops

10:40 pm - 12:09 pmPER-HOU

27h 29m2 stops

$2,612American Airlines

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jue., ene. 8 - jue., ene. 15

4:17 pm - 5:20 pmHOU-PER

35h 03m2 stops

10:45 pm - 6:06 pmPER-HOU

33h 21m2 stops

$4,524Qantas Airways

Find Deal

lun., dic. 22 - lun., ene. 5

4:17 pm - 5:20 pmHOU-PER

35h 03m2 stops

10:20 am - 12:09 pmPER-HOU

39h 49m2 stops

$4,884Qantas Airways

Find Deal

lun., dic. 22 - lun., ene. 5

6:36 pm - 6:45 pmHOU-PER

34h 09m2 stops

3:55 pm - 6:06 pmPER-HOU

40h 11m2 stops

$13,336Qatar Airways

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dom., ene. 25 - jue., feb. 5

12:47 pm - 6:45 pmHOU-PER

39h 58m2 stops

3:55 pm - 6:06 pmPER-HOU

40h 11m2 stops

$13,416Qatar Airways

Find Deal

mié., ene. 21 - dom., feb. 1

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

$1,698

Find similar

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

$1,699

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

$1,701

Find similar

Air Canada flights from Houston to Perth

Our best Air Canada deals on Houston to Perth flight tickets

Air Canada

May 5

IAH12:05 pmHouston George Bush Intcntl

38h 40m

3 stops

PER3:45 pmPerth

May 20

PER5:15 pmPerth

34h 50m

2 stops

IAH3:05 pmHouston George Bush Intcntl

$1,719

Find similar

Air Canada

May 5

IAH12:05 pmHouston George Bush Intcntl

38h 40m

3 stops

PER3:45 pmPerth

May 20

PER5:15 pmPerth

34h 50m

2 stops

IAH3:05 pmHouston George Bush Intcntl

$1,720

Find similar

Air Canada

May 5

IAH12:05 pmHouston George Bush Intcntl

38h 40m

3 stops

PER3:45 pmPerth

May 29

PER3:30 pmPerth

42h 57m

3 stops

IAH9:27 pmHouston George Bush Intcntl

$1,726

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

mié. 3/18

6:21 pm-6:55 am

2 stops47h 34m

Perth

mié. 4/22

9:15 am-7:16 pm

2 stops47h 01m

$1,384

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

mar. 5/5

12:06 pm-10:40 pm

2 stops45h 34m

Perth

jue. 5/28

12:10 am-11:21 pm

2 stops36h 11m

$1,434

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

sáb. 2/28

4:36 pm-10:55 pm

2 stops40h 19m

Perth

mié. 3/11

8:30 am-7:11 pm

2 stops47h 41m

$1,443

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

dom. 3/1

6:05 am-6:55 am

2 stops34h 50m

Perth

dom. 3/15

8:30 am-7:11 pm

2 stops47h 41m

$1,509

HoustonPerth

IAH - PER

IAHPER

Houston George Bush Intcntl

sáb. 2/28

6:21 pm-10:55 pm

2 stops38h 34m

Perth

mar. 3/3

12:25 am-7:00 pm

2 stops32h 35m

$1,548

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

jue. 1/8

4:55 pm-12:25 pm

2 stops29h 30m

Perth

jue. 1/15

10:40 pm-12:09 pm

2 stops27h 29m

$2,612

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

lun. 12/22

4:17 pm-5:20 pm

2 stops35h 03m

Perth

lun. 1/5

10:45 pm-6:06 pm

2 stops33h 21m

$4,524

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

lun. 12/22

4:17 pm-5:20 pm

2 stops35h 03m

Perth

lun. 1/5

10:20 am-12:09 pm

2 stops39h 49m

$4,884

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

dom. 1/25

6:36 pm-6:45 pm

2 stops34h 09m

Perth

jue. 2/5

3:55 pm-6:06 pm

2 stops40h 11m

$13,336

HoustonPerth

HOU - PER

HOUPER

Houston Hobby

mié. 1/21

12:47 pm-6:45 pm

2 stops39h 58m

Perth

dom. 2/1

3:55 pm-6:06 pm

2 stops40h 11m

$13,416

Flights are sorted by cheapest round-trip flights first.

Sorted 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, 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 $1,171. 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 $1,197.

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

Fastest flight time	30h 39m
Direct flights	None

The fastest flight from Houston to Perth takes 30h 39m

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

Search flight deals

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 24h 55m.
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 2 as of November 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 $1,157	Free Cancellation	Rating 7.5 944 reviews		Search Qantas Airways flights
Air New Zealand	PriceFrom $1,159	Free Cancellation	Rating 8.0 537 reviews		Search Air New Zealand flights

Mandurah

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Rottnest Island

Scarborough

Waikiki

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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.