$515 Find Cheap Flights from Houston George Bush Airport to Sydney - Compare and Save

These are the earliest and latest flight times available from Houston George Bush Intcntl Airport to Sydney:

• Earliest: departs at 8:25 pm and lands at 2:00 pm
• Latest: departs at 9:25 pm and lands at 3:00 pm.

The flight takes about 17h 35m.

Four cabin classes are available on flights from Houston George Bush Intcntl Airport to Sydney:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Houston George Bush Intcntl Airport to Sydney takes 17h 35m, covering 8,591 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Houston George Bush Intcntl Airport to Sydney range from $1,181 to $1,763, with an average of $1,504 over the past 12 months. Anything below $1,181 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 18% above the $1,504 route average. Book 13 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $1,368 round-trip via Auckland Intl (AKL), compared to $1,680 for nonstop.

The Boeing 787-9 Dreamliner family is used most often on this route, operated mainly by United Airlines and Qatar Airways. Other aircraft seen on the route include Airbus A320-100/200 variants.

Evening is the busiest departure period on Houston George Bush Intcntl Airport to Sydney flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

One-way fares from Houston George Bush Intcntl Airport to Sydney are currently higher than usual. Average one-way flight prices are about $1,177, which is 39% above the typical average for this route.

Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:

• Bargain Car Rentals
• East Coast Car Rentals
• EverythingFleet
• YESDRIVE CAR RENTAL
• No Birds

Flights from Houston George Bush Intcntl Airport to Sydney usually depart from Houston George Bush Intcntl (IAH) and arrive at Sydney Kingsford Smith (SYD).

One-stop flights from Houston George Bush Intcntl Airport to Sydney most commonly connect through:

• Auckland Intl (AKL) - 46% of one-stop connections
• Los Angeles (LAX) - 36% of one-stop connections
• Vancouver Intl (YVR) - 13% of one-stop connections
• Dallas/Fort Worth (DFW) - 4% of one-stop connections

Yes. Flexible dates can save you up to 12% on flights from Houston George Bush Intcntl Airport to Sydney. Wednesday is the cheapest departure day at $1,409 round-trip on average, while Saturday is the most expensive at $1,598, a difference of $189.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines operates flights between Houston George Bush Intcntl Airport and Sydney.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 20h 45m, compared with 21h 09m via Auckland Intl (AKL) and 21h 31m via Los Angeles (LAX).

Sydney is 15 hours ahead of Houston George Bush Intcntl Airport (Eastern Australia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Sydney are Sydney Opera House, Museum of Contemporary Art and Chinatown Night Market. These are among the most viewed places in Sydney on KAYAK.

Among airlines operating Houston George Bush Intcntl Airport to Sydney flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• Lufthansa: a cabin bag and a checked bag in Business Class
• Virgin Australia: a cabin bag and a checked bag in Business Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

The transportation of pets is permitted by a variety of airlines when traveling from Houston George Bush Airport to Sydney, including United Airlines, Qantas Airways, American Airlines, and Air New Zealand. Depending on the size and weight of the animal, they will allow both cats and dogs as carry-on or checked luggage.

Hotels are available near IAH's airport. These hotels are useful for travelers who have either late or early flights or who just want to be close to the airport for convenience's sake. They include the Hyatt Regency Houston Intercontinental Airport, the Houston Airport Marriott at George Bush Intercontinental, and the Sheraton North Houston at George Bush Intercontinental, all of which are situated close to the airport.

At Sydney Airport, you may find taxis as well as ride-sharing services like Uber and Ola. If you want to drive yourself, Sydney Airport features a large number of car rental agencies situated in the terminals' arrivals area. Bus services to several locations across the city are also available from Sydney Airport. The Sydney Buses Route 400, which runs between the airport and Bondi Junction, is the bus service that is most well-known.

Yes. On flights from Houston to Sydney, United Airlines gives you the option to enhance your class of service. You can choose from a number of upgrade options, including paying with cash, miles, or a mix of both. Depending on availability, you can upgrade from Economy to Premium Economy or Business Class via United Airlines' "MileagePlus Upgrade Awards" program.