What are the cheapest airlines flying from Houston to Sydney round-trip?

Our cheapest airline available from Houston to Sydney is American Airlines. Our recent data shows that you can find tickets from as low as $1,345 on this airline. Additional options worth looking into are Qantas Airways and Air New Zealand, starting at $1,354 and $1,367 round-trip. American Airlines is currently priced 33% below the average price you’ll pay for this route. Find deals

What are the cheapest airlines to fly from Houston to Sydney one-way?

For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $667. Users have also found prices from $686 and $1,092 on American Airlines and Alaska Airlines, respectively. Find deals

What is the cheapest day to fly from Houston to Sydney?

Travellers seeking maximum savings on their Houston to Sydney flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly return from Houston to Sydney?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 74% on the overall cost on flights from Houston to Sydney.

How far in advance should I book a flight from Houston to Sydney?

Find a great deal and save up to 167% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston to Sydney within the next two weeks, with the cheapest ticket starting at $1,729.

What is the cheapest month to fly from Houston to Sydney?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Sydney. Flights to Sydney from Houston in April are about $2,023 on average during April, but can be found for as low as $1,325.

What airport do you fly into for flights to Sydney from Houston?

For a flight from Houston to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Houston per day. 2 airlines have flights to Sydney Kingsford Smith from Houston on a regular basis.

Can I find deals for flights from Houston to Sydney that include hotel bookings?

Yes. In addition to deals on Houston to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Houston to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Sydney.

Can I find deals for business class flights from Houston to Sydney?

Yes. Cheapflights offers flight deals from Houston to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$657+ Flights from Houston to Sydney

The best prices from Houston to Sydney Kingsford Smith are usually found in April or March, booked 46 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Houston to Sydney

Round-trip from	$1,345
One-way from	$657
Popular in	December
Cheapest in	April
Average price	$1,852

American Airlines
4/3-11/3
3 total stops
50h 12m total
Houston to Sydney

Search Deals

12/3
3 total stops
54h 39m total
Houston to Sydney

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($810 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($181 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Houston to Sydney

Cheapest flights from Houston to Sydney
Explore the most affordable flight options available from Houston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Tue 4/316:13HOU - SYD

2 stops24h 12mAmerican Airlines

Tue 11/311:50SYD - HOU

1 stop19h 18mAmerican Airlines

Deal found 4/2$1,348

Tue 13/518:31HOU - SYD

1 stop21h 24mQantas Airways

Fri 23/510:25SYD - HOU

1 stop22h 36mQantas Airways

Deal found 4/2$1,354

Thu 19/620:32IAH - SYD

1 stop19h 23mQantas Airways

Thu 3/710:25SYD - IAH

1 stop22h 20mQantas Airways

Deal found 3/2$1,359

Tue 13/521:55IAH - SYD

1 stop19h 50mAir New Zealand

Fri 23/511:50SYD - IAH

1 stop19h 25mAir New Zealand

Deal found 4/2$1,361

Thu 20/314:11IAH - SYD

1 stop24h 24mAmerican Airlines

Fri 4/411:25SYD - IAH

1 stop24h 16mAmerican Airlines

Deal found 3/2$1,370

Tue 11/210:00IAH - SYD

3 stops33h 30mMultiple Airlines

Tue 18/214:00SYD - IAH

2 stops31h 38mMultiple Airlines

Deal found 3/2$1,378

Tue 4/310:15HOU - SYD

1 stop27h 20mBritish Airways

Tue 11/311:50SYD - HOU

1 stop23h 53mBritish Airways

Deal found 4/2$1,436

Wed 29/1016:00IAH - SYD

1 stop23h 35mDelta

Mon 10/1111:05SYD - IAH

1 stop20h 21mDelta

Deal found 4/2$1,494

Mon 24/210:25HOU - SYD

2 stops29h 10mDelta

Mon 3/314:15SYD - HOU

2 stops25h 14mDelta

Deal found 4/2$1,501

Wed 19/318:33HOU - SYD

2 stops23h 17mMultiple Airlines

Wed 2/411:25SYD - HOU

1 stop19h 43mMultiple Airlines

Deal found 4/2$1,611

Thu 23/1020:29IAH - SYD

2 stops33h 41mFiji Airways

Thu 6/1106:15SYD - IAH

2 stops30h 50mFiji Airways

Deal found 4/2$1,727

Wed 9/408:45IAH - SYD

3 stops31h 35mAir Canada

Tue 22/409:20SYD - IAH

2 stops48h 50mAir Canada

Deal found 4/2$1,770

Best flights from Houston to Sydney
Discover carefully curated flight deals from Houston to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 February 2025.

Tue 4/309:05IAH - SYD

1 stop28h 30mAmerican Airlines

Tue 11/311:15SYD - IAH

2 stops21h 42mAmerican Airlines

Deal found 4/2$1,345

Tue 13/518:31HOU - SYD

1 stop21h 24mQantas Airways

Fri 23/510:25SYD - HOU

1 stop22h 36mQantas Airways

Deal found 4/2$1,354

Fri 11/420:16HOU - SYD

1 stop19h 39mMultiple Airlines

Tue 22/410:25SYD - HOU

1 stop18h 14mMultiple Airlines

Deal found 4/2$1,358

Tue 13/517:00IAH - SYD

2 stops24h 45mAir New Zealand

Fri 23/509:55SYD - IAH

1 stop21h 20mAir New Zealand

Deal found 4/2$1,367

Tue 4/310:15HOU - SYD

1 stop27h 20mBritish Airways

Tue 11/311:50SYD - HOU

1 stop23h 53mBritish Airways

Deal found 4/2$1,436

Sun 1/616:00IAH - SYD

1 stop23h 35mDelta

Tue 10/609:25SYD - IAH

1 stop20h 01mDelta

Deal found 4/2$1,494

Sat 31/520:10IAH - SYD

2 stops35h 00mFiji Airways

Thu 5/613:15SYD - IAH

2 stops21h 45mFiji Airways

Deal found 4/2$1,727

Wed 9/408:45IAH - SYD

3 stops31h 35mAir Canada

Tue 22/409:20SYD - IAH

2 stops48h 50mAir Canada

Deal found 4/2$1,770

Mon 17/221:20IAH - SYD

2 stops52h 45mTurkish Airlines

Tue 13/521:05SYD - IAH

2 stops37h 05mTurkish Airlines

Deal found 4/2$2,373

Tue 4/316:13HOU - SYD

2 stops24h 12mAmerican Airlines

Tue 11/311:50SYD - HOU

1 stop19h 18mAmerican Airlines

Deal found 4/2$1,348

Tue 18/218:50IAH - SYD

2 stops42h 05mMultiple Airlines

Thu 13/311:45SYD - IAH

1 stop19h 20mMultiple Airlines

Deal found 4/2$1,361

Wed 19/319:52IAH - SYD

1 stop21h 08mQantas Airways

Wed 2/410:10SYD - IAH

1 stop25h 06mQantas Airways

Deal found 4/2$1,366

Last-minute flights from Houston to Sydney
Discover last-minute flight deals from Houston to Sydney. Data last updated 5 February 2025 and is based on user searches.

Mon 10/217:35IAH - SYD

1 stop20h 00mQantas Airways

Wed 19/218:40SYD - IAH

2 stops34h 04mQantas Airways

Deal found 5/2$1,546

Tue 11/210:15HOU - SYD

1 stop27h 20mAmerican Airlines

Tue 18/211:50SYD - HOU

1 stop24h 53mAmerican Airlines

Deal found 5/2$1,345

Tue 11/212:07IAH - SYD

1 stop25h 28mAmerican Airlines

Tue 18/211:50SYD - IAH

1 stop27h 20mAmerican Airlines

Deal found 5/2$1,345

Tue 11/210:00IAH - SYD

3 stops33h 30mMultiple Airlines

Tue 18/214:00SYD - IAH

2 stops31h 38mMultiple Airlines

Deal found 3/2$1,378

Tue 11/210:50HOU - SYD

2 stops27h 00mDelta

Tue 18/211:05SYD - HOU

2 stops23h 37mDelta

Deal found 5/2$1,501

Tue 11/218:51IAH - SYD

2 stops24h 39mFiji Airways

Sat 15/214:30SYD - IAH

2 stops22h 14mFiji Airways

Deal found 5/2$2,535

Tue 11/216:00IAH - SYD

1 stop21h 50mDelta

Mon 24/211:05SYD - IAH

1 stop20h 06mDelta

Deal found 3/2$1,494

Wed 12/218:45HOU - SYD

2 stops23h 05mQantas Airways

Wed 12/306:05SYD - HOU

2 stops25h 03mQantas Airways

Deal found 3/2$1,907

Wed 12/216:00IAH - SYD

1 stop23h 35mDelta

Wed 26/211:05SYD - IAH

1 stop20h 06mDelta

Deal found 3/2$2,164

Wed 12/220:05IAH - SYD

1 stop19h 40mAir New Zealand

Thu 20/212:10SYD - IAH

1 stop19h 07mAir New Zealand

Deal found 5/2$2,779

Wed 12/220:25IAH - SYD

Nonstop17h 35mUnited Airlines

Wed 12/311:50SYD - IAH

Nonstop15h 35mUnited Airlines

Deal found 3/2$2,795

Wed 12/206:00IAH - SYD

2 stops37h 00mCathay Pacific

Mon 17/222:20SYD - IAH

2 stops62h 05mCathay Pacific

Deal found 5/2$3,968

One-way flights from Houston to Sydney
Search for one-way flight options from Houston to Sydney. Find affordable one-way fares based on user searches. Data last updated 5 February 2025.

Wed 12/321:06IAH - SYD

3 stops54h 39mMultiple Airlines

Deal found 4/2$657

Tue 8/420:16HOU - SYD

1 stop19h 39mQantas Airways

Deal found 4/2$667

Tue 8/416:49IAH - SYD

1 stop23h 06mQantas Airways

Deal found 4/2$667

Mon 14/418:31HOU - SYD

1 stop21h 24mAmerican Airlines

Deal found 4/2$686

Thu 20/314:11IAH - SYD

2 stops23h 59mAmerican Airlines

Deal found 3/2$691

Mon 14/410:36HOU - SYD

2 stops28h 59mMultiple Airlines

Deal found 4/2$850

Thu 6/307:25IAH - SYD

2 stops43h 20mAlaska Airlines

Deal found 4/2$1,092

Wed 23/409:30IAH - SYD

2 stops30h 50mAir Canada

Deal found 4/2$1,142

Fri 25/416:00IAH - SYD

1 stop23h 35mDelta

Deal found 4/2$1,452

Mon 24/321:25IAH - SYD

Nonstop17h 35mUnited Airlines

Deal found 4/2$1,491

Thu 6/320:05IAH - SYD

1 stop21h 20mAir New Zealand

Deal found 4/2$1,562

Thu 13/220:25IAH - SYD

Nonstop17h 35mLufthansa

Deal found 3/2$2,296

Find flights from Houston to Sydney within your budget

Fly from

Fly to

Route

Depart

Return

Price

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 4/3

09:05-06:35

1 stop28h 30m

Sydney Kingsford Smith

Tue 11/3

11:15-16:57

2 stops21h 42m

$1,345

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 4/3

16:13-09:25

2 stops24h 12m

Sydney Kingsford Smith

Tue 11/3

11:50-15:08

1 stop19h 18m

$1,348

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 13/5

18:31-06:55

1 stop21h 24m

Sydney Kingsford Smith

Fri 23/5

10:25-18:01

1 stop22h 36m

$1,354

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 18/2

18:50-05:55

2 stops42h 05m

Sydney Kingsford Smith

Thu 13/3

11:45-15:05

1 stop19h 20m

$1,361

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Wed 19/3

19:52-09:00

1 stop21h 08m

Sydney Kingsford Smith

Wed 2/4

10:10-19:16

1 stop25h 06m

$1,366

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Tue 13/5

17:00-08:45

2 stops24h 45m

Sydney Kingsford Smith

Fri 23/5

09:55-16:15

1 stop21h 20m

$1,367

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 4/3

10:15-06:35

1 stop27h 20m

Sydney Kingsford Smith

Tue 11/3

11:50-19:43

1 stop23h 53m

$1,436

HoustonSydney

IAH - SYD

IAHSYD

Houston George Bush Intcntl

Sun 1/6

16:00-06:35

1 stop23h 35m

Sydney Kingsford Smith

Tue 10/6

09:25-14:26

1 stop20h 01m

$1,494

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 4/3

06:00-06:50

2 stops31h 50m

Sydney Kingsford Smith

Tue 11/3

10:05-23:06

2 stops29h 01m

$1,501

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Wed 19/3

18:33-09:50

2 stops23h 17m

Sydney Kingsford Smith

Wed 2/4

11:25-15:08

1 stop19h 43m

$1,611

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 33 results

Best time to book a flight from Houston to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Houston with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Houston to Sydney

Get recent, data-driven insights about flights from Houston to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston to Sydney?

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Sydney?

Currently, May is the cheapest month in which you can book a flight from Houston to Sydney (average of $129). Flying from Houston to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to SYD?

One of the essential ways to save on airfare from Houston to Sydney is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 38% on airfare.

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown Korean Air, ANA and Japan Airlines from Houston to Sydney. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.4

Very Good

1,040 reviews

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA

8.4

Very Good

836 reviews

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very Good

1,440 reviews

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Fiji Airways

8.0

Very Good

185 reviews

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta

8.0

Very Good

8,406 reviews

Korean Air

8.4

Very Good

1,040 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What airport do you fly into for flights to Sydney from Houston?
For a flight from Houston to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Houston per day. 2 airlines have flights to Sydney Kingsford Smith from Houston on a regular basis.
What are the cheapest airlines flying from Houston to Sydney round-trip?
Our cheapest airline available from Houston to Sydney is American Airlines. Our recent data shows that you can find tickets from as low as $1,345 on this airline. Additional options worth looking into are Qantas Airways and Air New Zealand, starting at $1,354 and $1,367 round-trip. American Airlines is currently priced 33% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Houston to Sydney one-way?
For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $667. Users have also found prices from $686 and $1,092 on American Airlines and Alaska Airlines, respectively.
Can I find deals for flights from Houston to Sydney that include hotel bookings?
Yes. In addition to deals on Houston to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Houston to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Sydney.
Can I find deals for business class flights from Houston to Sydney?
Yes. Cheapflights offers flight deals from Houston to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to Sydney?
Currently, May is the cheapest month in which you can book a flight from Houston to Sydney (average of $129). Flying from Houston to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Houston to Sydney

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,563	Average$2,640	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	Cheapest$1,916	Average$2,121	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights

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How does Cheapflights help users find flights from Houston to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Houston to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Houston to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Houston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Yes! Start tracking prices for Houston to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Houston to Sydney from $657

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Houston to Sydney Kingsford Smith are usually found in April or March, booked 46 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Houston to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Houston to Sydney

Cheapest flights from Houston to SydneyExplore the most affordable flight options available from Houston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Explore the most affordable flight options available from Houston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Find flights from Houston to Sydney within your budget

Best time to book a flight from Houston to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Houston with our price prediction graph.

Travel insights for flights from Houston to Sydney

Get recent, data-driven insights about flights from Houston to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston to Sydney?

Use this chart to determine the optimal time to book a return flight from Houston to Sydney. Price data was last updated on 31 January 2025.

What is the cheapest month to book a flight from Houston to Sydney?

What is the cheapest time of day to fly from HOU to SYD?

Find hourly flight availability from Houston to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 February 2025.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown Korean Air, ANA and Japan Airlines from Houston to Sydney. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Houston to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from Houston?

What are the cheapest airlines flying from Houston to Sydney round-trip?

What are the cheapest airlines to fly from Houston to Sydney one-way?

Can I find deals for flights from Houston to Sydney that include hotel bookings?

How can I find direct flights from Houston to Sydney?

Can I find deals for business class flights from Houston to Sydney?

What is the cheapest month to book a flight from Houston to Sydney?

Travelling to a place near Houston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Houston to Sydney

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Houston to Sydney?

Can Cheapflights find flights from Houston to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Houston to Sydney become cheaper?

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Cheapest flights from Houston to Sydney
Explore the most affordable flight options available from Houston to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.