Prices are in Australian Dollars.

Cheap flights from Australia to Houston

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How to find the cheapest flight from
Australia to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2021: compare Australia to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Australia to Houston?

Travellers have found it’s best to book a flight 59 days in advance to save up to 6% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 59 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Australia to Houston 1-2 weeks in advance for as low as $1,073, or $1,092 for flights within the next 24 hours.

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

Our data shows that August tends to be the cheapest month to fly to Houston from Australia. Users have commonly found prices around $1,074 for the month, but tickets can be as low as $703. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Australia to Houston in May, June 2021

The best prices found for Australia to IAH flights in May, June
15 May - 30 Jun
$3,150pp
BNE
Brisbane
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
BNE
Brisbane
15 May - 30 Jun
$3,162pp
BNE
Brisbane
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
BNE
Brisbane
19 Jun - 25 Jul
$3,349pp
BNE
Brisbane
ANA
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
ANA
   
2 STOPS
BNE
Brisbane

Australia to Houston 2021 flight deals

Cheap flights to Houston from Australia found for this year
4 Nov - 8 Nov
$1,744pp
ADL
Adelaide
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
ADL
Adelaide
4 Nov - 8 Nov
$1,745pp
ADL
Adelaide
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
ADL
Adelaide
4 Nov - 8 Nov
$1,749pp
ADL
Adelaide
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
ADL
Adelaide

Last-minute flights from Australia to Houston

Late deals on return flights to Houston from Australia, departing today and this week
15 May - 30 Jun
$3,150pp
BNE
Brisbane
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
BNE
Brisbane
15 May - 30 Jun
$3,162pp
BNE
Brisbane
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
BNE
Brisbane
15 May - 30 Jun
$3,643pp
BNE
Brisbane
Qatar Airways
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Qatar Airways
 
1 STOP
BNE
Brisbane

One-way flights to Houston from Australia

The cheapest one-way flights from Australia to Houston
06:30 - 13:20
United Airlines
2 stops
22h 50m
SYD - IAH
United Airlines
$1,464
United
18:55 - 12:05
Qatar Airways
1 stop
32h 10m
MEL - IAH
Qatar Airways
$1,562
KAYAK

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Australia</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Australia to Houston

What airport do you fly into for flights to Houston from Australia?

If you book a flight to Houston from Australia, you will be flying to George Bush Intcntl, which is the city’s only airport. Houston George Bush Intcntl (IAH) is located 25.6 km from the centre of Houston.

Which airlines flying from Australia to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Air New Zealand, United Airlines, and Qantas Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Australia to Houston for under $3,232 on Cheapflights?

Yes, there are multiple flights from Australia to Houston for under $3,232. The cheapest flight booked recently is on Multiple Airlines for just $3,150, but on average you can expect to pay $7,328.

Are there direct flights from Australia to Houston for under $3,102 on Cheapflights?

There are no direct flights from Australia to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Australia to Houston for under $3,232?

There are currently 17+ open flights from Australia to Houston within the next 7 days for less than $3,232.

How popular is this flight route?

Flights from Australia to Houston George Bush Intcntl have been viewed 479 times in the past calendar month.

What are the most popular airlines that fly from Australia to Houston?

The most popular airlines flying from Australia to Houston are American Airlines, Air Canada and Air China. Something to consider prior to booking your flight.

What are the most popular routes from Australia to Houston?

While some choose either Perth - Houston George Bush Intcntl or Brisbane - Houston George Bush Intcntl, Adelaide - Houston George Bush Intcntl is the most popular route from Australia to Houston.

What are the cheapest flights from Australia to Houston?

Looking at all options, your cheapest flight can be booked for $520. While the most popular route (Adelaide - Houston George Bush Intcntl) can be booked for $1,749 on average our data indicates $2,441 when flying from Australia to Houston

How long does is the flight from Australia to Houston?

For as low as $13,829, American Airlines can have you in Houston from Australia in 28h 07m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Australia to Houston return?

Our cheapest airline available from Australia to Houston is ANA. Our recent data shows that you can find tickets from as low as $3,350 on this airline. Additional options worth looking into are Qatar Airways and American Airlines, starting at $3,643 and $6,119 round-trip.

What are the cheapest airlines to fly from Australia to Houston one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $1,464. Users have also found tickets on Qatar Airways for as little as $1,510.

Departure points for flights from Australia to Houston

Select to see more specific information for flights to Houston from all departure points in Australia.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Australia to Houston.
Today's exchange rate
$1 = $0.78
Average temperature for May in Houston
25.0 °C

Airports servicing Houston

Top 10 airlines flying from Australia to Houston

The chart below displays the airlines Cheapflights users travelling from Australia to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
$719 $818 No cancel fee 67%
Search Air China flights
Lufthansa
$755 $990 No cancel fee 76%
Search Lufthansa flights
Air New Zealand
$585 $1,000 No cancel fee 78%
Search Air New Zealand flights
United Airlines
$551 $1,011 No cancel fee 69%
Search United Airlines flights
Air Canada
$713 $1,056 No cancel fee 67%
Search Air Canada flights
Qatar Airways
$1,017 $1,200 No cancel fee 68%
Search Qatar Airways flights
American Airlines
$846 $1,208 No cancel fee 71%
Search American Airlines flights
Qantas Airways
$851 $1,211 No cancel fee 74%
Search Qantas Airways flights
Emirates
$1,199 $1,451 No cancel fee 75%
Search Emirates flights
Singapore Airlines
$892 $1,532 No cancel fee 81%
Search Singapore Airlines flights
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