Cheap flights from Sydney to Houston from $546
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Houston departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Sydney to Houston
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from Sydney to Houston
Our best Delta deals on Sydney to Houston flight tickets
American Airlines flights from Sydney to Houston
Our best American Airlines deals on Sydney to Houston flight tickets
See travel insights to Houston from
How to get the cheapest flight ticket from Sydney to Houston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Houston?
What is the cheapest month to fly to Houston?
The month of March is, on average, the cheapest month to fly to Houston from Sydney, with most prices found around $1,070. The month of November is another great option to travel to Houston, with average flight prices from Sydney averaging around $1,079.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Sydney is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,096. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Wednesday is $2,082.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Sydney to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $1,233. Try not to purchase tickets in the morning because they tend to be around $1,653. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Sydney Kingsford Smith to Houston flight route?
Fly from Sydney Kingsford Smith to Houston George Bush Intcntl for the best Sydney Kingsford Smith - Houston flight prices
How far in advance should I book a flight to Houston?
You are more likely to see cheaper flights to Houston from Sydney when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $1,216 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Sydney for as low as $902 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Houston flights?
There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Cheap Sydney to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Houston
How far is Sydney Kingsford Smith to Houston by plane?
Sydney Kingsford Smith and Houston are 8580.8 mi apart from one another. Flights usually cover this in 18h 14m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Houston?
Prices for flights from Sydney Kingsford Smith Airport to Houston refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Houston?
As of April 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Houston.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Sydney to Houston
Compare and see reviews for airlines that fly from Sydney to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,044 | Free Cancellation | Rating 7.4 8,616 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sydney to Houston?
Finding the right flight to Houston from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.
Can I find flights from Sydney to Houston with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Houston from Sydney with this policy.
How can momondo help me find flights from Sydney to Houston?
Once all potential Sydney to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sydney to Houston right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Sydney to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.