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$1,395+ Direct flights to Houston

This is the cheapest price on a non-stop flight to Houston found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

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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 February 2026.

Tue 17/311:50
SYD
-
IAH
Nonstop15h 35m
United Airlines
Tue 24/321:30
IAH
-
SYD
Nonstop17h 30m
United Airlines
Deal found 19/2$1,397
Thu 5/311:50
SYD
-
IAH
Nonstop15h 35m
Lufthansa
Tue 17/321:30
IAH
-
SYD
Nonstop17h 30m
Lufthansa
Deal found 19/2$1,417
Tue 17/311:50
SYD
-
IAH
Nonstop15h 35m
Virgin Australia
Tue 24/321:30
IAH
-
SYD
Nonstop17h 30m
Virgin Australia
Deal found 19/2$1,690
Thu 5/311:50
SYD
-
IAH
Nonstop15h 35m
United Airlines
Tue 17/321:30
IAH
-
SYD
Nonstop17h 30m
United Airlines
Deal found 19/2$2,510
Thu 5/311:50
SYD
-
IAH
Nonstop15h 35m
Virgin Australia
Tue 17/321:30
IAH
-
SYD
Nonstop17h 30m
Virgin Australia
Deal found 19/2$2,811
Mon 9/311:50
SYD
-
IAH
Nonstop15h 35m
Lufthansa
Sat 14/321:30
IAH
-
SYD
Nonstop17h 30m
Lufthansa
Deal found 17/2$6,872
Mon 16/311:50
SYD
-
IAH
Nonstop15h 35m
Virgin Australia
Wed 25/321:30
IAH
-
SYD
Nonstop17h 30m
Virgin Australia
Deal found 20/2$16,161
Mon 9/311:50
SYD
-
IAH
Nonstop15h 35m
Virgin Australia
Sat 14/321:30
IAH
-
SYD
Nonstop17h 30m
Virgin Australia
Deal found 17/2$16,767

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 Fare Finder

 
Use the slider to find non-stop flights to Houston within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches and data was last updated on 21 February 2026.
Use the filters below to find and compare direct flights to Houston that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 18/3

11:50-11:25

Nonstop15h 35m

Houston George Bush Intcntl

Wed 25/3

21:30-07:00

Nonstop17h 30m

$1,397

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 17/3

11:50-11:25

Nonstop15h 35m

Houston George Bush Intcntl

Tue 24/3

21:30-07:00

Nonstop17h 30m

$1,397

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/3

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Tue 17/3

21:30-07:00

Nonstop17h 30m

$1,417

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 17/3

11:50-11:25

Nonstop15h 35m

Houston George Bush Intcntl

Tue 24/3

21:30-07:00

Nonstop17h 30m

$1,690

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/3

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Tue 17/3

21:30-07:00

Nonstop17h 30m

$2,510

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 16/3

11:50-11:25

Nonstop15h 35m

Houston George Bush Intcntl

Wed 25/3

21:30-07:00

Nonstop17h 30m

$16,161

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 26/2

11:50-10:25

Nonstop15h 35m

$1,602

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 20/3

11:50-11:25

Nonstop15h 35m

$1,606

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/3

11:50-10:25

Nonstop15h 35m

$1,656

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 14/3

11:50-11:25

Nonstop15h 35m

$1,704

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 16 results
1
2

Reviews of airlines flying non-stop to Houston

Get insights into the airlines that provide direct flights 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 February 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
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very Good
1,098 reviews
ANA
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Air New Zealand
8.0
Very Good
595 reviews
ANA
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Qantas Airways
7.5
Good
996 reviews
ANA
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,341 reviews
ANA
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Air Canada
7.1
Good
10,735 reviews
ANA
8.4
Very Good
1,098 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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