$1,111 Cheap Flights from Houston (IAH) to Alice Springs (ASP)

View $1,111 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Alice Springs, NT (ASP)

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Cheap Flights from Houston to Alice Springs (IAH-ASP)

Prices were available within the past 7 days and start at $1,111 for one-way flights and $5,031 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,031 Roundtrip, found 4 days ago
$5,031
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,031 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,042 Roundtrip, found 4 days ago
$5,042
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,042 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,108 Roundtrip, found 4 days ago
$5,108
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,108 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,119 Roundtrip, found 4 days ago
$5,119
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,119 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,202 Roundtrip, found 4 days ago
$5,202
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,202 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,213 Roundtrip, found 4 days ago
$5,213
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,213 found 4 days ago
Air Canada
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,227 Roundtrip, found 4 days ago
$5,227
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,227 found 4 days ago
Qatar Airways
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,475 Roundtrip, found 4 days ago
$5,475
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,475 found 4 days ago
Emirates
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,497 Roundtrip, found 4 days ago
$5,497
Roundtrip
found 4 days ago
Select Emirates flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,497 found 4 days ago
Qantas Airways
Fri, Dec 19 - Fri, Dec 26
IAH
Houston
ASP
Alice Springs
$5,657 Roundtrip, found 4 days ago
$5,657
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Fri, Dec 19 from Houston to Alice Springs, returning Fri, Dec 26, priced at $5,657 found 4 days ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP) cost?
Get a cheap one-way flight from $1,111 or cheap return flight from $5,031 from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP)?
The cheapest month to fly from IAH to ASP is December, when demand is low. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest IAH to ASP flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP)?
Nonstop flights from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to ASP?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, including 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 Alice Springs Airport (ASP)?
To touch down at Alice Springs Airport (ASP) on schedule, choose a flight that takes off from George Bush Intercontinental Airport (IAH) before 3 PM. The chance 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 George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP) last-minute?
Waiting until right before your break to book your flight from IAH to ASP generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of landing a bargain.
Is it cheaper to book an IAH to ASP flight and hotel package?
You'll typically save money by securing an IAH to ASP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Alice Springs Airport (ASP)?
If you booked your IAH to ASP flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Alice Springs
Roundtrip price
$5,031
Distance
9394 mi

Book with confidence

Houston to Alice Springs Flights

The cheapest times to fly from Houston to Alice Springs

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

 

The best time to book a flight from Houston to Alice Springs

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

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 Alice Springs in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,111 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 Alice Springs 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 Alice Springs 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 Alice Springs Flights

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*Available to One Key members.