$997 Cheap Flights from Houston (IAH) to Canberra (CBR)

View $997 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Canberra, ACT (CBR-Canberra Intl.)

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Cheap Flights from Houston to Canberra (IAH-CBR)

Prices were available within the past 7 days and start at $997 for one-way flights and $1,340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,340 Roundtrip, found 6 days ago
$1,340
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,340 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,343 Roundtrip, found 6 days ago
$1,343
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,343 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,345 Roundtrip, found 6 days ago
$1,345
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,345 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,348 Roundtrip, found 6 days ago
$1,348
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,348 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,348 Roundtrip, found 6 days ago
$1,348
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,348 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$1,352 Roundtrip, found 6 days ago
$1,352
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $1,352 found 6 days ago
Qatar Airways
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$2,104 Roundtrip, found 6 days ago
$2,104
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $2,104 found 6 days ago
American Airlines
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$2,120 Roundtrip, found 6 days ago
$2,120
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $2,120 found 6 days ago
Qantas Airways
Mon, Dec 8 - Tue, Mar 3
IAH
Houston
CBR
Canberra
$2,401 Roundtrip, found 6 days ago
$2,401
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, Dec 8 from Houston to Canberra, returning Tue, Mar 3, priced at $2,401 found 6 days ago
Emirates
Wed, Oct 29 - Sun, Nov 2
IAH
Houston
CBR
Canberra
$3,346 Roundtrip, found 2 days ago
$3,346
Roundtrip
found 2 days ago
Select Emirates flight, departing Wed, Oct 29 from Houston to Canberra, returning Sun, Nov 2, priced at $3,346 found 2 days ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR) cost?
Get a cheap one-way flight from $997 or cheap return flight from $1,340 from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR)?
The cheapest month to fly from IAH to CBR is December, when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAH to CBR flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR)?
Direct flights from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to CBR?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on various factors, such as the airline 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 George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR)?
Select a flight from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**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 George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR) last-minute?
Booking your flight from IAH to CBR just before your trip is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book an IAH to CBR flight and hotel package?
You'll typically save money by securing an IAH to CBR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Canberra Intl. Airport (CBR)?
Typically, you can reschedule or cancel your IAH to CBR flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Canberra Intl.
Roundtrip price
$1,339
Distance
8729 mi

Book with confidence

Houston to Canberra Flights

The cheapest times to fly from Houston to Canberra

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 Canberra are during the month of December. You can find some of the cheapest flights from Houston to Canberra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Canberra

Sunday is one of the best days to book for cheap flights from Houston to Canberra: 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 Canberra

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 Canberra in 2025. You can also book with separate airlines for your outbound and return journeys, from $997 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 Canberra 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 Canberra 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.

 

Houston to Canberra Flights

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*Available to One Key members.