Prices are in Australian Dollars.

Cheap flights from Sydney to Houston

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Houston (IAH)
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The best prices from Sydney Kingsford Smith to Houston are usually found in August or October, booked 58 days in advance, depart on a Monday or Tuesday and return on a Monday

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

All the information you need to plan the best SYD to IAH flight in 2021: compare Sydney to Houston flight prices with the expected peak season, weather and rainfall in Houston.
SYD - HO1
Price
$760 - $1,682
HO1
Temperature
12 - 29 °C
HO1
Precipitation
81 - 150 mm

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

August

Best time to find cheap flights, 34% potential price drop

Average price

$1,468

Average for round-trip flights in septiembre 2021

Round-trip from

€760

From Sydney Kingsford Smith 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?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 38% when planning your travel around this day of the week.

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

Find a great deal and save up to 6% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sydney to Houston within the next two weeks, with the cheapest ticket starting at $1,144.

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

Our data shows that August tends to be the cheapest month to fly to Houston from Sydney. Users have commonly found prices around $1,145 for the month, but tickets can be as low as $750. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Sydney to Houston (SYD - HO1)?

It’s typically best to fly out from Sydney to Houston in the morning. Doing so could potentially save you 10% on the flight price compared to flying at midday, which is usually more expensive.

Cheap flights from Sydney to Houston in September, October 2021

The best prices found for SYD to IAH flights in September, October
11 Oct - 5 Jan
$6,515pp
SYD
Sydney Kingsford Smith
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Air Canada
   
2 STOPS
SYD
Sydney Kingsford Smith
11 Oct - 5 Jan
$14,904pp
SYD
Sydney Kingsford Smith
Delta
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney Kingsford Smith to Houston 2021 flight deals

Cheap flights to Houston from Sydney found for this year
20 Dec - 16 Mar
$2,218pp
SYD
Sydney Kingsford Smith
ANA
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
ANA
 
1 STOP
SYD
Sydney Kingsford Smith
26 Dec - 19 Jan
$2,268pp
SYD
Sydney Kingsford Smith
ANA
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
ANA
   
2 STOPS
SYD
Sydney Kingsford Smith
20 Dec - 16 Mar
$2,382pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

One-way flights to Houston from Sydney

The cheapest one-way flights from Sydney to Houston
18:10 - 10:00
Qatar Airways
2 stops
55h 50m
SYD - HOU
Qatar Airways
$1,729
KAYAK
11:15 - 10:00
Multiple Airlines
3 stops
62h 45m
SYD - HOU
Multiple Airlines
$2,392
qatarairways.com
06:30 - 14:05
Delta
2 stops
23h 35m
SYD - IAH
Delta
$4,011
Delta

Related info for your journey

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

Flight FAQs

From Sydney to Houston

What airport do you fly from for flights from Sydney to Houston?

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Houston. You should not have trouble finding flights to Houston from Kingsford Smith; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Sydney airport to Houston. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

Some of our airline partners flying from Sydney Kingsford Smith to Houston have new flexible policies in place due to COVID-19. United Airlines, Air New Zealand, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Sydney to Houston for under $1,900 on Cheapflights?

Yes, there are multiple flights from Sydney to Houston for under $1,900. The cheapest flight booked recently is on Air New Zealand for just $1,834, but on average you can expect to pay $2,232.

How popular is this Sydney to Houston flight route?

Flights from Sydney Kingsford Smith to Houston have been viewed 762 times in the past calendar month.

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

Currently priced at $1,834, Air New Zealand will fly you from Sydney to Houston and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and ANA - these airlines can fly you to your destination from $2,100 and $2,218, respectively.

What are the cheapest flights from Sydney to Houston?

While on average a flight from Sydney to Houston is generally $2,603, our data shows the cheapest flight currently is $554. When looking at the most popular route, (Sydney Kingsford Smith - Houston Hobby), you can expect to pay $1,734 for that flight.

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

When booking a flight from Sydney to Houston, you may want to consider flying on American Airlines, Air Canada or Air China as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Sydney?

Information is based on travel restrictions from Sydney Kingsford Smith to Houston

Most visitors from Sydney Kingsford Smith need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Houston.

Do I need a test to fly back to Sydney from Houston?

Returning to Sydney Kingsford Smith from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Sydney Kingsford Smith.

Hide COVID Travel Restrictions for Houston, TX

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Sydney to Houston.
Today's exchange rate
$1 = $0.73
Average temperature for September in Houston
28.0 °C

Airports servicing Sydney

Airports servicing Houston

Top 7 airlines flying from Sydney Kingsford Smith to Houston

The chart below displays the airlines Cheapflights users travelling from Sydney 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
United Airlines
$759 $1,324 No cancel fee 69%
Search United Airlines flights
Air New Zealand
$818 $1,348 No cancel fee 78%
Search Air New Zealand flights
Air China
$844 $1,211 No cancel fee 67%
Search Air China flights
Air Canada
$982 $1,604 No cancel fee 67%
Search Air Canada flights
Lufthansa
$1,041 $1,364 No cancel fee 76%
Search Lufthansa flights
American Airlines
$1,129 $1,686 No cancel fee 71%
Search American Airlines flights
Qantas Airways
$1,173 $1,808 No cancel fee 74%
Search Qantas Airways flights
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