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Cheap flights from Houston (IAH) to Sydney (SYD)

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The best prices from Houston to Sydney are usually found in May or August, booked 50 days in advance, depart on a Monday or Tuesday and return on a Tuesday

$1830
$1460
$1100
$730
Price
$730 - $1721
Temperature
32 - 75 °F
Rainfall
3 - 6 inches
Most popular in December High demand for flights, 33% potential price rise
Cheapest in May Best time to find cheap flights, 7% potential price drop
Average price $1016 Price for this month
Cheapest price $730 From Houston to Sydney

Cheap flights from Houston to Sydney in March 2020

The best prices found for IAH to SYD flights for March
25 Mar - 1 Apr
$826pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
5 Mar - 15 Mar
$830pp
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
24 Mar - 27 Mar
$832pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Houston to Sydney 2020 flight deals

Cheap flights to Sydney from Houston found for this year
12 May - 19 May
$718pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
8 Apr - 24 Apr
$756pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
9 Apr - 14 Apr
$810pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Last minute flights from Houston to Sydney

Late deals on round-trip flights to Sydney from Houston, departing today and this week
26 Feb - 3 Mar
$914pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
28 Feb - 9 Mar
$930pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
25 Feb - 3 Mar
$1008pp
IAH
Houston George Bush Intcntl
ANA
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
ANA
 
1 STOP
IAH
Houston George Bush Intcntl

One-way flights to Sydney from Houston

The cheapest one-way flights from Houston to Sydney
3:25 pm - 2:00 am
United Airlines
Nonstop
17h 35m
IAH - SYD
United Airlines
$1580
United
3:25 pm - 3:00 am
United Airlines
Nonstop
17h 35m
IAH - SYD
United Airlines
$1729
United
5:25 pm - 3:00 am
Major Airline
Nonstop
17h 35m
IAH - SYD
Major Airline
$3880
Flightsbank

Destination information for Sydney

Things to know before you go. Useful info for your trip from Houston to Sydney
Today's exchange rate
$1.00 = $1.52
Average temperature for February in Sydney
32.0 °F
Avg rainfall for February in Sydney
5.3 ″

Airports servicing Houston

Airports servicing Sydney

Weekly flight availability
from Houston to Sydney
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight

Related info for your journey

Useful info, stats and facts about Houston to Sydney flights.

Flight FAQs

From Houston to Sydney

What days are nonstop flights available from Houston to Sydney?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Houston George Bush Intcntl to Sydney Kingsford Smith flight path was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long does the flight from Houston to Sydney take?

A typical nonstop flight can take about 18 hours, covering about 5,372 miles.

How many flights depart from Houston to Sydney on average per day?

On average 1 flight departs from Houston George Bush Intcntl to Sydney Kingsford Smith per day.
Evening (6pm - Midnight) - 100% of flight departures

Does it rain more in Houston or Sydney?

Houston will have less rainfall in 2 compared to Sydney over the next 15 days.

Is Houston weather warmer or cooler than Sydney?

Expect the weather to be around 86 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Sydney is generally colder than in Houston.