$1,792 Find Cheap Flights from Adelaide to Houston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Houston departing on 15/1. 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 Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Houston, 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 Adelaide to Houston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Adelaide to Houston (ADL-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Houston 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 return flight deals from Adelaide to Houston

Thu, 15 Jan - Wed, 11 Mar
Virgin Australia Logo
06:00 - 10:25ADL-IAH
20h 55m1 stop
Virgin Australia Logo
21:30 - 19:10IAH-ADL
30h 10m1 stop
$1,792Virgin Australia
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Thu, 15 Jan - Wed, 11 Mar
Multiple Airlines Logo
06:10 - 16:24ADL-IAH
26h 44m2 stops
Multiple Airlines Logo
17:25 - 12:35IAH-ADL
27h 40m2 stops
$1,847Multiple Airlines
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Thu, 15 Jan - Wed, 11 Mar
United Airlines Logo
07:15 - 15:40ADL-IAH
24h 55m2 stops
United Airlines Logo
18:44 - 11:00IAH-ADL
24h 46m2 stops
$1,884United Airlines
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Thu, 15 Jan - Wed, 11 Mar
Air Canada Logo
06:00 - 21:44ADL-IAH
32h 14m3 stops
Air Canada Logo
17:25 - 16:20IAH-ADL
31h 25m2 stops
$1,945Air Canada
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Tue, 11 Nov - Sat, 15 Nov
United Airlines Logo
08:30 - 13:05ADL-IAH
45h 05m2 stops
United Airlines Logo
21:52 - 13:55IAH-ADL
47h 33m2 stops
$1,958United Airlines
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Thu, 15 Jan - Wed, 11 Mar
Air New Zealand Logo
11:55 - 20:32ADL-IAH
25h 07m2 stops
Air New Zealand Logo
21:05 - 10:55IAH-ADL
22h 20m1 stop
$2,121Air New Zealand
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Thu, 15 Jan - Wed, 11 Mar
Air New Zealand Logo
11:55 - 14:05ADL-IAH
18h 40m1 stop
Air New Zealand Logo
21:05 - 10:55IAH-ADL
22h 20m1 stop
$2,135Air New Zealand
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Thu, 15 Jan - Wed, 11 Mar
Air Canada Logo
06:00 - 09:14ADL-IAH
43h 44m3 stops
Air Canada Logo
09:48 - 16:20IAH-ADL
39h 02m2 stops
$2,418Air Canada
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Sun, 14 Dec - Sun, 21 Dec
Qantas Airways Logo
09:00 - 15:54ADL-HOU
23h 24m2 stops
Qantas Airways Logo
16:17 - 11:50HOU-ADL
27h 03m2 stops
$2,752Qantas Airways
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Mon, 15 Dec - Mon, 22 Dec
Qantas Airways Logo
06:00 - 15:53ADL-HOU
26h 23m2 stops
Qantas Airways Logo
12:09 - 09:25HOU-ADL
28h 46m2 stops
$2,806Qantas Airways
Find Deal

Everything you should know

Top airlines
Virgin Australia
Cheapest • from $1,792 (return)
Air New Zealand
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest return fare
$1,792
Typical prices: $2,765-$3,444
Virgin Australia
Thu 15/1Wed 11/3
ADL - IAH • 1 stop
Cheapest one-way flight
Multiple Airlines
Fri 31/10
ADL - HO1 • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Houston!
Booking Insights

KAYAK's insights & trends for Adelaide to Houston flights

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

How much is a return flight from Adelaide to Houston?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Adelaide to Houston departing in January.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Houston, 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 Adelaide to Houston is March, where tickets cost $1,642 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $3,007 and $2,414 respectively.

Good to know

Cheapest flight$1,792
Flight from Adelaide to Houston George Bush Airport

When to book flights from Adelaide to Houston

Are your dates flexible? Find out the best times to travel from Adelaide to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Adelaide to Houston

  • What is the cheapest flight from Adelaide to Houston?

    In the last 3 days, the lowest price for a flight from Adelaide to Houston was $1,792 for a return ticket.

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

    Adelaide is served by only 1 airport and there are 2 airports in Houston. You will leave Adelaide from Adelaide and you will be arriving in Houston at one of these airports: Houston Hobby or Houston George Bush Intcntl.

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

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

  • Which airline alliances offer flights from Adelaide to Houston?

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

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

    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 Adelaide to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Adelaide 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 Adelaide to Houston?

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

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

    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 Houston from Adelaide 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 Adelaide to Houston

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Houston. 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 Adelaide to Houston? 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
8.0Comfort
7.5Entertainment
7.4Food
8.6Crew
8.2Boarding
Airline reviews

Nice friendly staff and crew. Love the 787 flight. Get meals and lots of drinks!

10.0 ExcellentCory, Oct 2025AKL - YVR
Read more Air New Zealand reviews

Nice friendly staff and crew. Love the 787 flight. Get meals and lots of drinks!

Great entertainment options on the screen. uSB A and C chargers. Free WiFi! Crew were excellent.

Service was excellent and they’re very helpful and nice

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.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

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.

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

Information on your arrival and departure airports

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