Find flights
Deals
Airlines

$648+ 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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
8 Sep — 15 Sep1
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
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 9 August 2026.

Wed 2/909:20 -
1 stop21h 31m
Wed 9/916:45 -
1 stop23h 35m
Deal found 5/8$1,140
Mon 14/909:20 -
1 stop21h 17m
Sun 4/1009:43 -
1 stop30h 37m
Deal found 5/8$1,212
Tue 20/1014:15 -
3 stops38h 25m
Tue 27/1006:30 -
3 stops47h 35m
Deal found 7/8$1,296
Wed 2/906:05 -
2 stops32h 51m
Wed 9/907:00 -
3 stops37h 50m
Deal found 5/8$1,410
Mon 26/1011:50 -
1 stop19h 25m
Mon 26/1020:55 -
1 stop21h 40m
Deal found 5/8$1,593
Fri 6/1111:20 -
1 stop20h 18m
Tue 10/1114:46 -
2 stops25h 49m
Deal found 4/8$1,672
Tue 20/1019:20 -
1 stop36h 05m
Tue 27/1020:55 -
1 stop19h 40m
Deal found 6/8$1,711
Mon 12/1013:00 -
1 stop19h 36m
Sat 31/1014:01 -
1 stop24h 54m
Deal found 9/8$2,397
Mon 26/1011:10 -
2 stops21h 26m
Sun 8/1117:02 -
2 stops22h 58m
Deal found 5/8$2,427
Mon 26/1013:05 -
1 stop19h 31m
Sun 8/1114:07 -
1 stop23h 48m
Deal found 5/8$2,428
Sat 24/1013:00 -
1 stop22h 49m
Sat 7/1119:18 -
1 stop42h 37m
Deal found 8/8$2,520
Mon 12/1018:50 -
2 stops20h 59m
Sat 31/1017:06 -
1 stop21h 49m
Deal found 9/8$2,522

Find flight deals to Houston

Find the latest flights to Houston in 2026, 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 9 August 2026.

Return from

$1,140

One-way from

$648

Popular in

December

Cheapest in

May

Average price

$1,424
Air Canada
  • Air Canada
  • 2/9-9/9
  • 2 total stops
  • 45h 06m total
  • Sydney to Houston
Search Deals
27/10
  • 27/10
  • 2 total stops
  • 37h 26m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($144 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

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 9 August 2026.
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

Fri 23/10

11:55-15:25

1 stop19h 30m

Houston George Bush Intcntl

Fri 13/11

19:55-10:35

1 stop21h 40m

$1,839

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 21/10

10:20-15:37

1 stop21h 17m

Houston George Bush Intcntl

Sun 25/10

15:30-08:35

2 stops49h 05m

$2,013

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Wed 2/9

09:20-15:51

1 stop21h 31m

Houston George Bush Intcntl

Wed 9/9

10:02-07:20

2 stops30h 18m

$2,079

SydneyHouston

SYD Sydney Kingsford Smith - IAH Houston George Bush Intcntl

SYDIAH

Sydney Kingsford Smith

Mon 26/10

09:55-18:35

2 stops24h 40m

Houston George Bush Intcntl

Mon 26/10

20:55-08:35

1 stop19h 40m

$2,123

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Fri 9/10

10:15-10:08

2 stops39h 53m

Houston Hobby

Fri 23/10

11:12-07:50

2 stops28h 38m

$2,588

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Fri 9/10

18:50-23:49

2 stops20h 59m

Houston Hobby

Fri 23/10

14:01-06:55

1 stop24h 54m

$2,591

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Wed 2/9

09:10-15:26

2 stops21h 16m

Houston Hobby

Wed 9/9

16:18-09:45

2 stops26h 27m

$2,747

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Sun 20/9

12:00-17:52

1 stop20h 52m

Houston Hobby

Sun 27/9

16:18-07:05

2 stops23h 47m

$2,764

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Thu 10/9

09:10-15:43

2 stops21h 33m

Houston Hobby

Wed 23/9

18:34-06:55

1 stop21h 21m

$2,796

SydneyHouston

SYD Sydney Kingsford Smith - HOU Houston Hobby

SYDHOU

Sydney Kingsford Smith

Thu 10/9

09:15-10:05

2 stops39h 50m

Houston Hobby

Wed 23/9

14:25-06:50

2 stops25h 25m

$2,803

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

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

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, United Airlines and Air Canada.

Air New Zealand
Air New Zealand
From $1,212
United Airlines
United Airlines
From $1,175
Air Canada
Air Canada
From $1,014
Qantas Airways
Qantas Airways
From $1,170

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

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).

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

Booking 67 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

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 9 August 2026.
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
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
659 reviews
Air New Zealand
8.0
Very Good
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,081 reviews
Air New Zealand
8.0
Very Good
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
10,099 reviews
Air New Zealand
8.0
Very Good
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,896 reviews
Air New Zealand
8.0
Very Good
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,457 reviews
Air New Zealand
8.0
Very Good
659 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

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 $441, however they can be found for as little as $415.

  • 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

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

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

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 to Houston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Houston today with Cheapflights!

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.