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$714+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
17 Apr — 24 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 12 April 2025.

Return from

$1,635

One-way from

$714

Popular in

December

Cheapest in

March

Average price

$2,110
Air New Zealand
  • Air New Zealand
  • 22/5-5/6
  • 2 total stops
  • 41h 10m total
  • Sydney to Houston
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12/5
  • 12/5
  • 2 total stops
  • 30h 40m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($93 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
Search Deals

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 12 April 2025.

Thu 22/509:55SYD - IAH
1 stop21h 20mAir New Zealand
Thu 5/621:55IAH - SYD
1 stop19h 50mAir New Zealand
Deal found 11/4$1,635
Mon 15/1207:05SYD - IAH
2 stops23h 26mQantas Airways
Mon 29/1217:55IAH - SYD
2 stops23h 40mQantas Airways
Deal found 11/4$1,707
Wed 11/620:55SYD - IAH
1 stop26h 50mANA
Mon 11/809:45IAH - SYD
2 stops42h 30mANA
Deal found 11/4$1,784
Thu 22/513:15SYD - IAH
2 stops30h 40mMultiple Airlines
Thu 5/615:49IAH - SYD
3 stops29h 26mMultiple Airlines
Deal found 11/4$1,910
Mon 6/1010:20SYD - IAH
2 stops38h 28mAir Canada
Tue 11/1109:30IAH - SYD
2 stops31h 05mAir Canada
Deal found 11/4$1,940
Mon 6/1010:25SYD - HOU
2 stops27h 15mDelta
Tue 11/1110:05HOU - SYD
2 stops29h 30mDelta
Deal found 10/4$2,041
Wed 11/610:20SYD - IAH
2 stops22h 04mUnited Airlines
Mon 11/816:25IAH - SYD
2 stops23h 30mUnited Airlines
Deal found 11/4$2,078
Mon 6/1013:10SYD - HOU
1 stop18h 46mAmerican Airlines
Tue 11/1116:25HOU - SYD
2 stops23h 35mAmerican Airlines
Deal found 10/4$2,176
Mon 1/1217:25SYD - IAH
2 stops23h 18mAmerican Airlines
Mon 5/110:15IAH - SYD
2 stops29h 45mAmerican Airlines
Deal found 11/4$2,249
Thu 22/519:40SYD - IAH
2 stops49h 38mAir China
Thu 5/619:00IAH - SYD
2 stops52h 50mAir China
Deal found 11/4$2,288
Mon 1/1212:15SYD - IAH
2 stops52h 44mSingapore Airlines
Wed 7/107:35IAH - SYD
2 stops55h 05mSingapore Airlines
Deal found 11/4$2,416
Wed 3/1211:05SYD - IAH
1 stop20h 16mDelta
Sat 3/107:20IAH - SYD
2 stops30h 30mDelta
Deal found 11/4$2,451

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 12 April 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

Thu 22/5

09:55-16:15

1 stop21h 20m

Houston George Bush Intcntl

Thu 5/6

21:55-08:45

1 stop19h 50m

$1,593

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 1/6

11:50-08:45

1 stop35h 55m

Houston George Bush Intcntl

Thu 31/7

22:03-19:15

2 stops30h 12m

$1,742

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/5

13:15-04:55

2 stops30h 40m

Houston George Bush Intcntl

Thu 5/6

15:49-12:15

3 stops29h 26m

$1,817

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 6/10

10:20-08:43

2 stops38h 23m

Houston George Bush Intcntl

Tue 11/11

09:30-09:35

2 stops31h 05m

$1,940

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 11/6

10:20-20:49

1 stop25h 29m

Houston George Bush Intcntl

Mon 30/6

20:16-07:00

1 stop19h 44m

$2,028

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 6/10

10:25-21:40

2 stops27h 15m

Houston Hobby

Tue 11/11

10:05-08:35

2 stops29h 30m

$2,041

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 6/10

13:10-15:56

1 stop18h 46m

Houston Hobby

Tue 11/11

16:25-09:00

2 stops23h 35m

$2,176

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/5

19:40-06:18

2 stops49h 38m

Houston George Bush Intcntl

Thu 5/6

19:00-14:50

2 stops52h 50m

$2,229

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 24/4

09:25-14:14

1 stop19h 49m

Houston George Bush Intcntl

Mon 5/5

14:51-06:35

2 stops24h 44m

$2,480

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 22/5

10:25-13:58

1 stop18h 33m

Houston Hobby

Thu 5/6

18:30-07:05

2 stops21h 35m

$2,507

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 28 results
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2
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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 4 April 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 19 hours 25 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 $809

Air New Zealand

Air New Zealand

From $843

Virgin Australia

Virgin Australia

From $753

Qantas Airways

Qantas Airways

From $643

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Sydney to Houston are Qantas Airways, Virgin Australia 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 12 April 2025.
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
837 reviews
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very Good
7,912 reviews
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air New Zealand
8.0
Very Good
463 reviews
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Qantas Airways
7.5
Good
818 reviews
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
LATAM Airlines
7.5
Good
1,757 reviews
ANA
8.3
Very Good
837 reviews
Check prices

Crew

8.7

Entertainment

7.9

Overall

8.3

Boarding

8.5

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Adelaide offers the quickest one-way flight (18 hours 50 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

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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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