$458 Cheap Flights from Houston (HOU) to Melbourne (MEL)

Popular airlines from Houston William Hobby Airport (HOU) to Melbourne Airport (MEL)

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Cheap Flights from Houston to Melbourne (HOU-MEL)

Prices were available within the past 7 days and start at $458 for one-way flights and $927 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Qantas Airways
Qantas Airways
Air New Zealand
Air Canada
Delta
United
American Airlines
American Airlines
All Nippon Airways
Flights from Houston (IAH) to Melbourne (AVV)
Origin airport
George Bush Intercontinental
Destination airport
Avalon
Airlines serving
American Airlines, Qantas Airways, Qatar Airways
Roundtrip price
$926
Distance
9023 mi

Houston to Melbourne Flights

The cheapest times to fly from Houston to Melbourne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Melbourne are during the month of September. You can find some of the cheapest flights from Houston to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Melbourne

Sunday is one of the best days to book for cheap flights from Houston to Melbourne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Melbourne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Melbourne in 2025. You can also book with separate airlines for your outbound and return journeys, from $458 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Melbourne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Melbourne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL) cost?
Discover the latest flight deals from HOU to MEL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HOU to MEL?
The cheapest flights from HOU to MEL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HOU to MEL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HOU to MEL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL)?
There are no daily direct flights from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from HOU to MEL?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL)?
To arrive at Tullamarine Airport (MEL) on time, opt for a flight that leaves William P. Hobby Airport (HOU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL) last-minute?
Holding off until just before your departure to book a ticket from HOU to MEL often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a HOU to MEL flight and hotel package?
Compared with arranging hotels and flights separately, booking a HOU to MEL flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Tullamarine Airport (MEL)?
If you reserved your HOU to MEL flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.