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$587+ Cheap flights to Houston

— HOU
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Houston in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Houston

Sun 22/1114:00 -
2 stops32h 11m
Sun 6/1210:57 -
2 stops32h 38m
Deal found 1/9$1,355
Fri 6/1114:00 -
3 stops32h 10m
Mon 16/1114:49 -
3 stops28h 46m
Deal found 1/9$1,407
Fri 16/1014:15 -
3 stops26h 11m
Fri 23/1010:37 -
3 stops33h 58m
Deal found 1/9$1,438
Fri 6/1109:55 -
1 stop21h 20m
Mon 16/1119:55 -
1 stop23h 55m
Deal found 1/9$1,686
Sun 22/1109:55 -
1 stop21h 20m
Sun 6/1219:55 -
1 stop21h 40m
Deal found 1/9$1,810
Mon 12/1018:50 -
2 stops33h 09m
Sat 31/1006:00 -
2 stops32h 25m
Deal found 2/9$1,824
Fri 23/1011:55 -
1 stop19h 30m
Fri 13/1119:55 -
1 stop21h 40m
Deal found 2/9$1,833
Fri 16/1009:55 -
1 stop21h 30m
Fri 23/1020:55 -
1 stop23h 55m
Deal found 1/9$1,837
Fri 9/1020:40 -
2 stops37h 45m
Fri 23/1018:46 -
2 stops45h 44m
Deal found 2/9$1,871
Sun 22/1111:10 -
2 stops22h 30m
Sun 6/1217:02 -
1 stop20h 53m
Deal found 1/9$2,499
Sun 22/1114:05 -
1 stop19h 35m
Sun 6/1214:07 -
1 stop23h 48m
Deal found 1/9$2,501
Sun 22/1110:40 -
2 stops29h 41m
Sun 6/1206:08 -
2 stops33h 22m
Deal found 1/9$2,505

Find flight deals to Houston

Return from

$1,355

One-way from

$587

Popular in

December

Cheapest in

May

Average price

$1,608
22/11-6/12
  • 22/11-6/12
  • 4 total stops
  • 64h 49m total
  • Sydney to Houston
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3/11-31/12
  • 3/11-31/12
  • 3 total stops
  • 32h 10m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($179 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 30/9

08:55-15:25

1 stop21h 30m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,081

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 23/9

13:15-06:02

3 stops31h 47m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,124

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 12/10

11:15-19:34

3 stops48h 19m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,127

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 26/10

22:10-16:15

1 stop34h 05m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,134

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 12/10

15:50-15:55

1 stop40h 05m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,152

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Sun 1/11

15:50-16:15

1 stop40h 25m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,185

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 30/9

14:50-15:55

1 stop40h 05m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,185

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 28/9

20:45-15:55

1 stop34h 10m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,195

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 26/10

21:45-11:32

3 stops53h 47m

Houston George Bush Intcntl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,210

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Tue 20/10

15:50-13:33

2 stops37h 43m

Houston Hobby

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,472

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 35 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight to Houston

How long is the flight to Houston?

On average, a flight from Sydney to Houston takes 15 hours 40 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.

What are the most popular airlines that fly to Houston?

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

Air New Zealand
Air New Zealand
From $1,189
Air Canada
Air Canada
From $875
United Airlines
United Airlines
From $1,220
Qantas Airways
Qantas Airways
From $1,031

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Sydney to Houston are American Airlines, Fiji Airways and Air Canada.

Rainfall in Houston 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

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).

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

Booking 65 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.

Reviews of airlines servicing Houston

Read reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines to the United States. 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 New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed
Air New Zealand
8.0
Very Good
668 reviews
Air New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed
Qantas Airways
7.5
Good
1,089 reviews
Air New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed
United Airlines
7.4
Good
10,172 reviews
Air New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed
American Airlines
7.1
Good
12,050 reviews
Air New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed
Air Canada
7.1
Good
11,582 reviews
Air New Zealand
8.0
Very Good
668 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

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, American Airlines 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 $432, however they can be found for as little as $407.

  • 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 40 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. Quality Suites Houston Hobby Airport 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

Airports serving Houston

Flights to Hobby
Flights to George Bush Intcntl
Flights from Hobby
Flights from George Bush Intcntl

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

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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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