Cheap Flight Tickets from Houston (IAH) to Sydney (SYD), Starting at $5964

Good to Know: Cheapest and Fastest IAH - SYD Flights

Useful information for finding best airline tickets from George Bush Intercontinental Houston to Sydney Kingsford Smith International on your next trip.

Cheapest One way Flight

$5964

AS Alaska Airlines • 3 stops • 73h 43m

Oct 30

The cheapest one way flight from Houston to Sydney (IAH-SYD) is currently $5964

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Fastest Flight

30h 54m

The fastest nonstop flight from Houston to Sydney (IAH-SYD) takes 30h 54m

Top Airlines Flying from Houston to Sydney

Turkish Airlines - TK

Turkish Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Qatar Airways-QR

Qatar Airways

Air Canada-AC

Air Canada

Japan Airlines (JL)

Japan Airlines

Emirates Airline, EK

Emirates Airlines

Alaska Airlines -AS

Alaska Airlines

Cathay Pacific Airways (CX)

Cathay Pacific Airways

Latest Flight Deals from Houston (IAH) to Sydney (SYD)

Fly from Houston to Sydney with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Sydney? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Sydney Flights

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to SYD?
The most popular airline flying from Houston to Sydney are
Can I fly from IAH to SYD non-stop?
NO
Which airlines fly nonstop between Houston and Sydney?
The non-stop flights between Houston and Sydney are .
What’s the earliest departure time from IAH to SYD Airport?
The earliest flight leaves IAH at 6:02 am and lands in SYD - Sydney Kingsford Smith International
What are the airports in Sydney?
SYD
Can I make changes to my Houston to Sydney flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to SYD?
Read the fare rules of the Houston to Sydney air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Sydney?
operate flights between Houston and Sydney
How long does a flight from Houston to Sydney take?
It takes approximately 17 hour to fly non-stop from IAH to SYD, which is 8595.82 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Sydney (SYD) ?
In the past couple of days, the cheapest tickets to SYD from IAH were found on NZ : USD 6118
Do I need a passport to fly between IAH and SYD?
Yes
What’s the latest departure time from IAH to SYD ?
The last flight leaves IAH at 8:06 pm

Houston (IAH) to Sydney (SYD): Airport Information

Origin Airport George Bush Intercontinental Houston , Houston, US
Destination Airport Sydney Kingsford Smith International , Sydney, AU
Distance 8596 miles

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