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$718+ Cheap flights to George Bush Intcntl

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals to George Bush Intcntl Airport

Enter your travel dates to find the best prices.

Cheapest flights to George Bush Intcntl Airport
Explore the most affordable flight options available to George Bush Intcntl Airport. Find the lowest fares based on data from user searches, with prices last updated on 25 November 2025.

Fri 5/1208:45SYD - IAH
2 stops27h 47mMultiple Airlines
Mon 8/1219:24IAH - SYD
1 stop43h 01mMultiple Airlines
Deal found 24/11$2,072
Tue 2/1219:15SYD - IAH
1 stop35h 50mAir New Zealand
Thu 11/1220:05IAH - SYD
1 stop19h 40mAir New Zealand
Deal found 24/11$2,144
Wed 3/1212:00SYD - IAH
2 stops28h 15mMultiple Airlines
Mon 8/1219:24IAH - SYD
1 stop43h 01mMultiple Airlines
Deal found 24/11$2,178
Mon 8/1206:00SYD - IAH
2 stops26h 52mMultiple Airlines
Thu 11/1207:45IAH - SYD
1 stop30h 40mMultiple Airlines
Deal found 24/11$2,234
Mon 1/1211:15SYD - IAH
2 stops36h 50mMultiple Airlines
Mon 8/1219:24IAH - SYD
1 stop43h 01mMultiple Airlines
Deal found 24/11$2,262
Tue 2/1211:20SYD - IAH
1 stop22h 04mAir Canada
Thu 11/1212:50IAH - SYD
2 stops27h 45mAir Canada
Deal found 24/11$2,304
Fri 5/1207:45SYD - IAH
2 stops28h 27mMultiple Airlines
Thu 11/1207:45IAH - SYD
1 stop30h 40mMultiple Airlines
Deal found 24/11$2,307
Tue 2/1212:15SYD - IAH
2 stops47h 57mMultiple Airlines
Mon 8/1207:45IAH - SYD
1 stop30h 40mMultiple Airlines
Deal found 24/11$2,319
Thu 4/1219:15SYD - IAH
1 stop35h 50mMultiple Airlines
Mon 8/1219:24IAH - SYD
1 stop43h 01mMultiple Airlines
Deal found 24/11$2,341
Sat 6/1206:30SYD - IAH
2 stops26h 22mMultiple Airlines
Thu 11/1207:45IAH - SYD
1 stop30h 40mMultiple Airlines
Deal found 24/11$2,347
Mon 29/1211:20SYD - IAH
1 stop24h 38mAmerican Airlines
Sun 25/114:12IAH - SYD
1 stop25h 48mAmerican Airlines
Deal found 24/11$2,349

Flights to George Bush Intcntl in 2025

Find the latest flights to George Bush Intcntl 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 25 November 2025.

Return from

$1,548

One-way from

$718

Popular in

December

Cheapest in

November

Average price

$1,554

Good round-trip deal

$2,108 or less

Good one-way deal

$1,177 or less
2/2-6/2
  • 2/2-6/2
  • 5 total stops
  • 69h 14m total
  • Sydney to Houston
Search Deals
24/2
  • 24/2
  • 2 total stops
  • 27h 57m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($106 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 November 2025
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Locate flights to George Bush Intcntl 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 25 November 2025.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 19/1

14:00-01:23

2 stops28h 23m

Houston George Bush Intcntl

Sun 1/2

17:14-22:05

2 stops35h 51m

$1,588

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 1/3

14:00-00:57

2 stops27h 57m

Houston George Bush Intcntl

Tue 10/3

19:59-07:25

1 stop43h 26m

$1,678

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 2/2

09:55-14:05

1 stop21h 10m

Houston George Bush Intcntl

Mon 16/2

20:05-08:45

1 stop19h 40m

$1,717

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 29/4

11:50-16:25

1 stop19h 35m

Houston George Bush Intcntl

Wed 13/5

21:55-10:35

1 stop21h 40m

$1,759

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 22/2

11:45-14:05

1 stop19h 20m

Houston George Bush Intcntl

Thu 26/2

20:05-08:45

1 stop19h 40m

$1,796

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 14/5

11:50-16:25

1 stop19h 35m

Houston George Bush Intcntl

Fri 12/6

21:55-10:35

1 stop21h 40m

$1,830

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 2/2

11:20-09:14

2 stops38h 54m

Houston George Bush Intcntl

Mon 16/2

17:25-09:35

1 stop23h 10m

$1,850

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 24/2

14:00-00:57

2 stops27h 57m

$718

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 25/2

14:00-00:57

2 stops27h 57m

$739

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 26/2

14:00-00:57

2 stops27h 57m

$777

Flights are sorted by cheapest return flights first.

Deals found on 23/11

Showing 1-10 of 16 results
1
2

Best time to book a flight to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl Airport

When is the best time to book a flight to George Bush Intcntl?

Use this chart to determine the optimal time to book a return flight from Sydney to George Bush Intcntl. Price data was last updated on 21 November 2025.

The best time to book flights to George Bush Intcntl is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 25 November 2025.
Read reviews from past customers who have flown Air New Zealand, Virgin Australia, 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.
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very Good
536 reviews
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Virgin Australia
7.6
Good
424 reviews
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
943 reviews
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,041 reviews
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air Canada
7.1
Good
10,468 reviews
Air New Zealand
8.0
Very Good
536 reviews
Check prices

Crew

8.5

Entertainment

7.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

FAQs about flying to George Bush Intcntl

  • Can I find cheaper flights to George Bush Intcntl 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 George Bush Intcntl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to George Bush Intcntl?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to George Bush Intcntl.

  • What is the cheapest airport to fly to in George Bush Intcntl?

    Houston George Bush Intcntl is currently the cheapest airport to fly to in George Bush Intcntl. One-way flights to Houston George Bush Intcntl typically cost $106, while return flights cost around $76.

  • How much is a return flight to George Bush Intcntl?

    A return flight to George Bush Intcntl will typically cost around $158, however they can be found for as little as $76.

  • Where does the fastest flight to George Bush Intcntl depart from?

    For those looking to save time traveling to George Bush Intcntl, Sydney Kingsford Smith offers the quickest one-way flight (15 hours 35 minutes).

  • Does Houston George Bush Intcntl have car hire?

    Yes. Those touching down at Houston George Bush Intcntl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston George Bush Intcntl?

    Yes. Houston George Bush Intcntl has hotels nearby for those requiring accommodations. Houston Airport Marriott at George Bush Intercontinental is the closest property to Houston George Bush Intcntl (0.0 km away from Houston George Bush Intcntl).

See more FAQs

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