Prices are in Australian Dollars.

Cheap flights from Sydney to Houston

Return
Economy
Sydney (SYD)
Houston (IAH)
Depart
Return
Any month
|

The best prices from Sydney to Houston are usually found in February or March, booked 21 days in advance, depart on a Friday or Sunday and return on a Thursday

Return
Economy
From?
To?
Thu. 11/3
Thu. 18/3
Any month
|

How to find the cheapest flight from
Sydney (SYD) to Houston (IAH)

SYD - IAH
Price
$909 - $1,799
IAH
Temperature
15 - 30 °C
IAH
Rainfall
0 - 1 mm

Popular in

December

High demand for flights, 37% potential price rise

Cheapest in

February

Best time to find cheap flights, 19% potential price drop

Average price

$968

Average for round-trip flights in March 2021

Round-trip from

$909

From Sydney to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Sydney to Houston?

Thursday is generally a great day to depart. Flying on this day could help you save up to 14%.

How far in advance should I book a flight from Sydney to Houston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 6% on flights from Sydney to Houston compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,063. For sooner than that we have options available in the next 3 days from $1,082.

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

The best pricing can be found in the month of August. Prices to Houston from Sydney average $1,064. You can even find prices in August for less than $1,064, as users have found deals to Houston from as low as $697. The month of December appears to be one of the more expensive times to travel to Houston from Sydney. Flying in the targeted month can save you up to 46%.

When is the cheapest time to fly from Sydney to Houston (SYD - IAH)?

It’s typically best to fly out from Sydney to Houston in the evening. Doing so could potentially save you 16% on the flight price compared to flying at midday, which is usually more expensive.

Cheap flights from Sydney to Houston in March, April 2021

4 Mar - 11 Mar
$2,720pp
SYD
Sydney Kingsford Smith
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
4 Mar - 11 Mar
$2,818pp
SYD
Sydney Kingsford Smith
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
4 Mar - 11 Mar
$6,893pp
SYD
Sydney Kingsford Smith
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney to Houston 2021 flight deals

20 Nov - 24 Nov
$1,756pp
SYD
Sydney Kingsford Smith
Qatar Airways
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Qatar Airways
 
1 STOP
SYD
Sydney Kingsford Smith
2 Aug - 18 Aug
$1,880pp
SYD
Sydney Kingsford Smith
Qatar Airways
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Qatar Airways
 
1 STOP
SYD
Sydney Kingsford Smith
2 Aug - 18 Aug
$1,892pp
SYD
Sydney Kingsford Smith
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Related info for your journey

Flight FAQs

From Sydney to Houston

Can I find flights from Sydney to Houston for under $1,921 on Cheapflights?

Yes, there are multiple flights from Sydney to Houston for under $1,921. The cheapest flight booked recently is on Qatar Airways for just $1,880, but on average you can expect to pay $2,605.

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

Some of the carriers operating flights from Sydney Kingsford Smith to Houston George Bush Intcntl that may be offering flexible cancellation policies are United Airlines, Air New Zealand, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Sydney to Houston for under $1,921 on Cheapflights?

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

How popular is this flight route?

This flight path from Sydney Kingsford Smith to Houston George Bush Intcntl was viewed by 762 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Sydney or Houston?

Expected rainfall in Sydney is same as in Houston. You can expect this to be the case over the next 15 days.

Is Sydney weather warmer or cooler than Houston?

Our data indicates that the weather will be 30 °C on average in the month of August. The temperature in Houston is typically hotter than in Sydney. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Sydney to Houston?

For as low as $2,794, ANA can have you in Houston from Sydney in 26h 45m. Both multi-stop and direct flights can be found to your destination and back.

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

Currently priced at $1,881, Qatar Airways will fly you from Sydney to Houston and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and ANA - these airlines can fly you to your destination from $1,892 and $2,794, respectively.

Destination information for Houston

Today's exchange rate
$1 = $0.79
Average temperature for March in Houston
19.0 °C

Airports servicing Sydney

Airports servicing Houston

Top 7 airlines flying from Sydney to Houston

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
$719 $818 No cancel fee 67%
Search Air China flights
Air New Zealand
$593 $927 No cancel fee 78%
Search Air New Zealand flights
United Airlines
$551 $976 No cancel fee 69%
Search United Airlines flights
Lufthansa
$755 $990 No cancel fee 76%
Search Lufthansa flights
Air Canada
$713 $1,164 No cancel fee 67%
Search Air Canada flights
Qantas Airways
$851 $1,223 No cancel fee 74%
Search Qantas Airways flights
American Airlines
$846 $1,235 No cancel fee 71%
Search American Airlines flights
Home North America USA Texas Houston Cheap flights from Sydney to Houston
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First