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

Flight FAQs

From Houston to Sydney

Are flight prices decreasing from Houston to Sydney due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Sydney for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Houston George Bush Intcntl to Sydney Kingsford Smith to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Houston George Bush Intcntl to Sydney Kingsford Smith include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

United Airlines, Qantas Airways, and Air New Zealand 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 Houston to Sydney for under $1,200 on Cheapflights?

Yes, there are multiple flights from Houston to Sydney for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,171, but on average you can expect to pay $1,587.

Are there nonstop flights from Houston to Sydney for under $1,200 on Cheapflights?

There are no nonstop flights from Houston to Sydney, 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 Houston to Sydney for under $3,600?

There are currently 20+ open flights from Houston to Sydney within the next 7 days for less than $3,600.

How popular is this flight route?

The Houston George Bush Intcntl to Sydney Kingsford Smith flight path was viewed by 23 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 Houston or Sydney?

Houston will have the same amount of rainfall in 1 compared to Sydney over the next 14 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.

How long is the flight from Houston to Sydney?

Qantas Airways, Singapore Airlines, and ANA can get you from Houston to Sydney in just under 30h 47m. Your travel time can differ by up to 3h 23m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Houston to Sydney round-trip?

Our cheapest airline available from Houston to Sydney is ANA. Our recent data shows that you can find tickets from as low as $1,452 on this airline. Additional options worth looking into are Qantas Airways and Singapore Airlines, starting at $1,682 and $1,697 round-trip.

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

The cheapest airlines for a one-way flight from Houston to Sydney are Etihad Airways ($1,630), American Airlines ($2,162), and Qatar Airways ($2,602).