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$851+ Cheap flights to Houston

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
26 Mar — 2 Apr1
1 adult

Flights to Houston in 2025

Find the latest flights to Houston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 March 2025.

Return from

$1,333

One-way from

$851

Popular in

December

Cheapest in

November

Average price

$1,713
Air Canada
  • Air Canada
  • 11/6-30/6
  • 3 total stops
  • 61h 52m total
  • Sydney to Houston
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Air Canada
  • Air Canada
  • 12/6
  • 1 total stop
  • 36h 03m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($167 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($90 potential savings vs. average return price).
Search Deals
Average for return flights in March 2025
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Find flight deals to Houston

Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2025.

Tue 7/1010:20SYD - IAH
2 stops38h 23mAir Canada
Mon 20/1016:30IAH - SYD
2 stops47h 50mAir Canada
Deal found 20/3$1,323
Thu 1/517:45SYD - IAH
2 stops35h 12mAmerican Airlines
Thu 29/512:18IAH - SYD
1 stop27h 37mAmerican Airlines
Deal found 20/3$1,634
Thu 15/509:10SYD - HOU
2 stops25h 34mAmerican Airlines
Wed 28/514:28HOU - SYD
2 stops25h 37mAmerican Airlines
Deal found 20/3$1,664
Thu 15/509:10SYD - IAH
1 stop24h 59mMultiple Airlines
Wed 28/519:37IAH - SYD
1 stop20h 18mMultiple Airlines
Deal found 20/3$1,665
Tue 7/1013:10SYD - HOU
1 stop18h 46mMultiple Airlines
Mon 20/1018:43HOU - SYD
1 stop20h 12mMultiple Airlines
Deal found 20/3$1,667
Mon 6/1013:10SYD - IAH
1 stop18h 43mQantas Airways
Tue 11/1116:40IAH - SYD
1 stop23h 20mQantas Airways
Deal found 19/3$1,670
Mon 19/509:30SYD - IAH
2 stops24h 40mUnited Airlines
Mon 26/520:10IAH - SYD
1 stop19h 50mUnited Airlines
Deal found 19/3$1,688
Sat 17/510:25SYD - HOU
1 stop18h 33mQantas Airways
Sun 25/520:16HOU - SYD
1 stop19h 39mQantas Airways
Deal found 20/3$1,721
Thu 1/509:25SYD - HOU
2 stops39h 20mDelta
Thu 29/512:52HOU - SYD
2 stops26h 43mDelta
Deal found 20/3$1,778
Tue 15/409:25SYD - IAH
1 stop19h 49mDelta
Sun 27/406:10IAH - SYD
1 stop33h 25mDelta
Deal found 20/3$2,763
Sat 31/517:50SYD - IAH
3 stops40h 19mAir Tahiti Nui
Fri 13/619:55IAH - SYD
3 stops28h 15mAir Tahiti Nui
Deal found 20/3$3,207
Fri 12/1211:50SYD - IAH
Nonstop15h 35mVirgin Australia
Mon 12/118:25IAH - SYD
1 stop21h 50mVirgin Australia
Deal found 20/3$3,480

Cheapflights Fare Finder

Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 March 2025.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 11/6

09:20-13:11

2 stops42h 51m

Houston George Bush Intcntl

Mon 11/8

07:20-07:20

2 stops33h 00m

$1,333

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 1/5

17:45-13:57

2 stops35h 12m

Houston George Bush Intcntl

Thu 29/5

12:18-06:55

1 stop27h 37m

$1,634

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 15/5

09:10-19:44

2 stops25h 34m

Houston Hobby

Wed 28/5

14:28-07:05

2 stops25h 37m

$1,664

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 15/5

09:10-19:09

1 stop24h 59m

Houston George Bush Intcntl

Wed 28/5

19:37-06:55

1 stop20h 18m

$1,665

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 19/5

17:45-23:58

2 stops21h 13m

Houston Hobby

Mon 26/5

20:16-06:55

1 stop19h 39m

$1,672

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 19/5

09:30-19:10

2 stops24h 40m

Houston George Bush Intcntl

Mon 26/5

20:10-07:00

1 stop19h 50m

$1,688

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 17/5

10:25-13:58

1 stop18h 33m

Houston Hobby

Sun 25/5

20:16-06:55

1 stop19h 39m

$1,721

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 1/5

09:10-19:16

1 stop25h 06m

Houston George Bush Intcntl

Thu 29/5

19:44-07:05

1 stop20h 21m

$1,746

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 1/5

09:25-09:45

2 stops39h 20m

Houston Hobby

Thu 29/5

12:52-06:35

2 stops26h 43m

$1,778

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 15/4

09:25-14:14

1 stop19h 49m

Houston George Bush Intcntl

Sun 27/4

06:10-06:35

1 stop33h 25m

$2,763

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 29 results
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Best time to book a flight to Houston

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Houston

When is the best time to book a flight to Houston?

Use this chart to determine the optimal time to book a return flight from Sydney to Houston. Price data was last updated on 14 March 2025.

Booking 4 days in advance of your planned departure date is, on average, the best time to get cheap flights to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Houston?

On average, a flight from Sydney to Houston takes 15 hours 35 minutes. Flights to Houston from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Houston?

Use this chart to determine the cheapest time to fly return from Sydney to Houston. Price data was last updated on 30 June 2024.

Users looking for the lowest fares to Houston should consider flying on Tuesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Houston?

The most popular airlines flying from Sydney to Houston are United Airlines, Air New Zealand and Virgin Australia.

United Airlines

United Airlines

From $814

Air New Zealand

Air New Zealand

From $849

Virgin Australia

Virgin Australia

From $753

ANA

ANA

From $847

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Sydney to Houston are Qantas Airways, Virgin Australia and United Airlines.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 21 March 2025.
See what other customers who have flown with Air Tahiti Nui, Japan Airlines and ANA to Houston have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very Good
61 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very Good
1,437 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very Good
828 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.0
Very Good
3,193 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very Good
7,895 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

FAQs about flying to Houston

  • Can I find cheaper flights to Houston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Houston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Houston?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to Houston.

  • How much is a return flight to Houston?

    A return flight to Houston will typically cost around $332, however they can be found for as little as $331.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Sydney Kingsford Smith offers the quickest one-way flight (15 hours 35 minutes).

  • Does Houston Hobby have car hire?

    Yes. Those touching down at Houston Hobby can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston Hobby?

    Yes. Houston Hobby has hotels nearby for those requiring accommodations. Stylish cozy home in Houston Hobby district area is the closest property to Houston Hobby (0.0 km away from Houston Hobby).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Houston

Book a flight to or from one of these Houston airports.
Flights to Hobby
Flights to George Bush Intcntl
Flights from Hobby
Flights from George Bush Intcntl

Fly with Cheapflights

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How does Cheapflights help users find flights to Houston?

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

Cheapflights simply makes it quick and affordable to book flights to Houston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Houston with no change fees?

Certainly. Search results for flights to Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Houston flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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