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$531 Find Cheap Flights from Houston to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Perth departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Perth, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,358
Overall average: $1,639
Air New Zealand
Fri 11/28Fri 12/5
IAH - PER • 1 stop
Cheapest one-way
$531
Multiple Airlines
Sun 11/16
IAH - PER • 3 stops
Top airlines
Air New Zealand
Cheapest • from $1,358 (round-trip)
Air New Zealand
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Perth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Perth

Fri, Nov 28 - Fri, Dec 5
Air New Zealand Logo
8:05 pm - 4:50 pmIAH-PER
30h 45m1 stop
Air New Zealand Logo
10:45 pm - 2:05 pmPER-IAH
53h 20m2 stops
$1,358Air New Zealand
Find Deal
Sun, Nov 30 - Thu, Mar 19
Air New Zealand Logo
8:05 pm - 7:45 pmIAH-PER
33h 40m2 stops
Air New Zealand Logo
6:50 pm - 3:05 pmPER-IAH
33h 15m1 stop
$1,360Air New Zealand
Find Deal
Wed, Mar 18 - Tue, Apr 21
Cathay Pacific Logo
12:10 pm - 10:55 pmIAH-PER
45h 45m2 stops
Cathay Pacific Logo
12:10 am - 7:16 pmPER-IAH
32h 06m2 stops
$1,373Cathay Pacific
Find Deal
Sun, Mar 1 - Sun, Mar 15
Cathay Pacific Logo
6:52 pm - 10:55 pmIAH-PER
62h 03m2 stops
Cathay Pacific Logo
8:30 am - 11:25 pmPER-IAH
51h 55m2 stops
$1,380Cathay Pacific
Find Deal
Mon, Dec 1 - Tue, Mar 17
Multiple Airlines Logo
8:20 pm - 6:55 amHOU-PER
44h 35m2 stops
Multiple Airlines Logo
12:25 am - 11:43 pmPER-HOU
36h 18m2 stops
$1,460Multiple Airlines
Find Deal
Sun, Mar 1 - Sat, Mar 14
Multiple Airlines Logo
4:22 pm - 10:55 pmHOU-PER
40h 33m2 stops
Multiple Airlines Logo
12:25 am - 11:43 pmPER-HOU
36h 18m2 stops
$1,485Multiple Airlines
Find Deal
Wed, Mar 18 - Wed, Apr 22
American Airlines Logo
6:29 pm - 12:25 pmHOU-PER
28h 56m2 stops
American Airlines Logo
11:55 pm - 8:02 pmPER-HOU
33h 07m2 stops
$2,215American Airlines
Find Deal
Sun, Mar 1 - Sun, Mar 15
Qantas Airways Logo
4:24 pm - 6:15 pmHOU-PER
35h 51m2 stops
Qantas Airways Logo
3:55 pm - 8:02 pmPER-HOU
41h 07m2 stops
$2,377Qantas Airways
Find Deal
Tue, Feb 10 - Sat, Apr 18
Qantas Airways Logo
4:55 pm - 12:25 pmHOU-PER
29h 30m2 stops
Qantas Airways Logo
6:20 am - 5:59 pmPER-HOU
24h 39m2 stops
$2,380Qantas Airways
Find Deal
Sun, Mar 1 - Sun, Mar 15
American Airlines Logo
4:22 pm - 12:25 pmHOU-PER
30h 03m2 stops
American Airlines Logo
10:40 pm - 6:01 pmPER-HOU
32h 21m2 stops
$2,840American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Houston to Perth flights

Get data-powered insights and trends into flights from Houston to Perth to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Perth?

The average price of all round-trip flights from Houston to Perth clicked on KAYAK for each day over the last 12 months.

When flying from Houston to Perth, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Houston, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

What is the cheapest month to fly from Houston to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Perth is March, where tickets cost $1,213 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $2,414 and $2,338 respectively.

Good to know

Cheapest flight$531
Flight from Houston George Bush Airport to Perth

When to book flights from Houston to Perth

Are your dates flexible? Find out the best times to travel from Houston to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Perth

  • What is the cheapest flight from Houston to Perth?

    In the last 3 days, the lowest price for a flight from Houston to Perth was $531 for a one-way ticket and $1,358 for a round-trip.

  • Do I need a passport to fly between Houston and Perth?

    A passport is required to fly from Houston to Perth.

  • Which airports will I be using when flying from Houston to Perth?

    There are 2 airports in Houston (Houston Hobby and Houston George Bush Intcntl.) and only 1 airport in Perth (Perth). The cheapest flights are generally found on the Houston George Bush Airport to Perth flight route.

  • Which aircraft models fly most regularly from Houston to Perth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Perth?

    oneworld, and Star Alliance are the airline alliances operating flights between Houston and Perth, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Houston to Perth

 
See real verified KAYAK customer reviews for airlines flying from Houston to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 520 reviews
8.2Boarding
7.5Entertainment
8.6Crew
8.0Comfort
7.4Food
Airline reviews

Check in crew member was very helpful, nice and excellent service👍

10.0 ExcellentAnonymous, Oct 2025BNE - AKL
Read more Air New Zealand reviews

Check in crew member was very helpful, nice and excellent service👍

Overall the plane was good and the crew great. The big disappointment was the skycouch. Maybe it would be good if you were a parent with 2 small kids travelling but as a couple it's hopeless. It's impossible for 2 adults to lie down so one ends up sitting. We split our time with one lying and the other sitting. We both got more sleep sitting upright. We will never book one again and don't recommend it to anyone.

Aircon set too high so VERY warm and VERY uncomfortable.

Not a comfortable trip, the seats are not good, and they look old.

Lost my luggage and brought someone else luggage to my airport.

Not entirely positive. It’s frustrating that everything is done through the united app. One of our flight attendants on our trip from San Francisco to MSP continually had trouble hearing people so she flipped her hair into people’s faces

I flew United from San Francisco to Auckland. My connecting flight from Auckland to Christchurch was canceled with no explanation. I was finally told the cancellation was due to fog. Even though it was clear when we landed. I am from San Francisco, I know what fog is! And I didn't see any fog. I was told the next available flight was 7 hours later. Unacceptable, they should have had a flight ready to go as soon as it was deemed safe to take off.

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Two hours was not enough time to transition from the international to domestic terminal. You have to go through customs, a biological hazard check, gather your luggage, take a bus to the domestic terminal and recheck your luggage. The bus was slow and crowded and the lines to recheck your bags were very long. We missed our connecting flight. Initially, the Air New Zealand officials were not helpful at all in helping to get us on another flight. Told us we would have to buy another ticket for a flight 11 hours later. Found another agent that was more helpful. He helped arrange to get us on standby for another flight three hours later. Had to ride in jump seats next to the flight attendants, but at least we eventually got to out destination.

Full flight. Flight attendants were harried. Otherwise, fine for the typical cramped seating conditions in coach.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Everything you need to know for your flight from Houston to Perth

Information on your arrival and departure airports

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