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$816+ 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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
7 Jun — 14 Jun1
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 8 May 2026.

Thu 12/1111:15
SYD
-
IAH
1 stop22h 02m
American Airlines
Sun 29/1116:47
IAH
-
SYD
1 stop23h 13m
American Airlines
Deal found 7/5$1,425
Thu 24/909:10
SYD
-
IAH
2 stops21h 14m
American Airlines
Mon 5/1011:30
IAH
-
SYD
2 stops28h 00m
American Airlines
Deal found 7/5$1,436
Tue 2/617:50
SYD
-
IAH
2 stops21h 54m
Multiple Airlines
Tue 9/606:10
IAH
-
SYD
1 stop34h 20m
Multiple Airlines
Deal found 5/5$1,710
Sat 6/617:50
SYD
-
IAH
2 stops31h 54m
Multiple Airlines
Tue 30/613:41
IAH
-
SYD
2 stops26h 49m
Multiple Airlines
Deal found 6/5$1,793
Sat 18/713:15
SYD
-
IAH
2 stops21h 39m
Fiji Airways
Tue 25/818:53
IAH
-
SYD
2 stops25h 57m
Fiji Airways
Deal found 4/5$1,830
Thu 7/517:50
SYD
-
IAH
1 stop36h 22m
Multiple Airlines
Sun 14/606:10
IAH
-
SYD
1 stop34h 20m
Multiple Airlines
Deal found 4/5$1,833
Wed 19/811:55
SYD
-
IAH
1 stop19h 30m
Air New Zealand
Sun 23/812:30
IAH
-
SYD
2 stops31h 10m
Air New Zealand
Deal found 5/5$1,866
Fri 5/617:50
SYD
-
IAH
1 stop22h 35m
Multiple Airlines
Fri 12/606:10
IAH
-
SYD
1 stop33h 55m
Multiple Airlines
Deal found 6/5$1,880
Fri 14/811:55
SYD
-
IAH
1 stop19h 30m
Air New Zealand
Wed 26/818:05
IAH
-
SYD
2 stops23h 40m
Air New Zealand
Deal found 3/5$1,888
Sat 18/713:15
SYD
-
HOU
2 stops21h 42m
Multiple Airlines
Tue 25/818:14
HOU
-
SYD
2 stops26h 36m
Multiple Airlines
Deal found 4/5$2,032
Thu 12/1114:05
SYD
-
HOU
1 stop18h 49m
Qantas Airways
Sun 29/1112:15
HOU
-
SYD
1 stop25h 40m
Qantas Airways
Deal found 7/5$2,409
Fri 14/809:15
SYD
-
HOU
2 stops39h 35m
Delta
Wed 26/806:00
HOU
-
SYD
2 stops33h 50m
Delta
Deal found 3/5$2,471

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 8 May 2026.

Return from

$1,425

One-way from

$816

Popular in

January

Cheapest in

May

Average price

$1,406
American Airlines
  • American Airlines
  • 28/9-5/10
  • 4 total stops
  • 57h 04m total
  • Sydney to Houston
Search Deals
19/8
  • 19/8
  • 2 total stops
  • 40h 56m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($120 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 8 May 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 - IAH

SYDIAH

Sydney Kingsford Smith

Mon 28/9

09:10-16:58

2 stops22h 48m

Houston George Bush Intcntl

Mon 5/10

18:50-06:55

1 stop20h 05m

$1,436

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 18/7

13:15-19:57

2 stops21h 42m

Houston Hobby

Tue 25/8

18:14-11:50

2 stops26h 36m

$2,032

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 13/8

10:20-10:59

2 stops39h 39m

Houston George Bush Intcntl

Mon 17/8

19:50-07:00

1 stop20h 10m

$2,078

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 2/6

20:45-13:46

2 stops32h 01m

Houston George Bush Intcntl

Tue 9/6

17:57-18:50

2 stops33h 53m

$2,355

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 27/9

09:15-14:55

1 stop20h 40m

Houston George Bush Intcntl

Mon 5/10

13:15-07:50

2 stops26h 35m

$2,480
Fastest return journey

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 18/7

12:00-15:48

1 stop18h 48m

Houston George Bush Intcntl

Tue 25/8

20:19-07:05

1 stop19h 46m

$2,490

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Wed 19/8

09:15-22:46

2 stops28h 31m

Houston Hobby

Sun 23/8

10:50-06:50

2 stops29h 00m

$2,498

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 19/8

09:15-15:09

1 stop20h 54m

Houston George Bush Intcntl

Sun 23/8

16:14-06:50

1 stop23h 36m

$2,498

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 18/9

11:55-16:25

1 stop19h 30m

Houston George Bush Intcntl

Wed 30/9

20:55-09:40

1 stop21h 45m

$2,507

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 17/7

17:50-23:14

1 stop20h 24m

Houston George Bush Intcntl

Tue 28/7

18:53-06:55

1 stop21h 02m

$2,508

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 42 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
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?

Booking 71 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.

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 $1,183
United Airlines
United Airlines
From $1,147
Air Canada
Air Canada
From $871
Qantas Airways
Qantas Airways
From $1,053

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Sydney to Houston are ANA, Qantas Airways and American 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 8 May 2026.
Read reviews from past customers who have flown ANA,Air New Zealand, andQantas Airways 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.
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.3
Very Good
1,207 reviews
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air New Zealand
8.0
Very Good
640 reviews
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Qantas Airways
7.5
Good
1,033 reviews
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
United Airlines
7.4
Good
9,694 reviews
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air Canada
7.1
Good
11,002 reviews
ANA
8.3
Very Good
1,207 reviews
Check prices

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

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 $430, however they can be found for as little as $405.

  • 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. 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

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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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