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$808+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to George Bush Intcntl in 2026

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 15 May 2026.

Mon 26/1011:15
SYD
-
IAH
2 stops22h 52m
American Airlines
Mon 9/1118:17
IAH
-
SYD
2 stops21h 43m
American Airlines
Deal found 14/5$1,420
Thu 22/1018:50
SYD
-
IAH
2 stops34h 28m
American Airlines
Mon 26/1008:46
IAH
-
SYD
1 stop30h 09m
American Airlines
Deal found 12/5$1,474
Thu 22/1010:10
SYD
-
IAH
2 stops23h 57m
American Airlines
Fri 6/1118:17
IAH
-
SYD
2 stops21h 43m
American Airlines
Deal found 15/5$1,495
Thu 24/912:00
SYD
-
IAH
1 stop18h 24m
Qantas Airways
Wed 28/1017:30
IAH
-
SYD
1 stop22h 30m
Qantas Airways
Deal found 12/5$1,518
Fri 29/506:00
SYD
-
IAH
3 stops33h 44m
Multiple Airlines
Fri 12/606:10
IAH
-
SYD
2 stops40h 00m
Multiple Airlines
Deal found 14/5$1,553
Sat 7/1111:15
SYD
-
IAH
1 stop22h 02m
American Airlines
Sat 14/1116:47
IAH
-
SYD
1 stop23h 13m
American Airlines
Deal found 14/5$1,576

Find flight deals to George Bush Intcntl Airport

Find the latest flights to George Bush Intcntl 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 15 May 2026.

Return from

$1,420

One-way from

$808

Popular in

December

Cheapest in

May

Average price

$1,406

Good round-trip deal

$2,379 or less

Good one-way deal

$1,790 or less
American Airlines
  • American Airlines
  • 26/10-9/11
  • 4 total stops
  • 44h 35m total
  • Sydney to Houston
Search Deals
2/10
  • 2/10
  • 2 total stops
  • 37h 11m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
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 15 May 2026.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/10

18:50-16:58

1 stop38h 08m

Houston George Bush Intcntl

Mon 26/10

10:26-10:55

2 stops32h 29m

$1,503

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 10/6

10:20-11:04

2 stops39h 44m

Houston George Bush Intcntl

Mon 15/6

20:15-07:00

1 stop19h 45m

$2,098

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/11

21:45-14:10

2 stops57h 25m

Houston George Bush Intcntl

Mon 9/11

21:05-19:50

2 stops53h 45m

$2,291
Fastest return journey

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 26/10

11:50-11:25

Nonstop15h 35m

Houston George Bush Intcntl

Mon 9/11

20:25-07:00

Nonstop17h 35m

$2,438

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/10

10:20-18:42

1 stop24h 22m

Houston George Bush Intcntl

Mon 26/10

14:48-08:35

2 stops25h 47m

$2,445

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 7/11

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Sat 14/11

22:15-09:05

1 stop41h 50m

$2,517

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/10

10:30-13:40

1 stop19h 10m

Houston George Bush Intcntl

Fri 6/11

20:25-07:00

Nonstop17h 35m

$2,520

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 25/6

10:20-20:40

1 stop25h 20m

Houston George Bush Intcntl

Thu 2/7

18:05-06:55

1 stop21h 50m

$2,822
Cheapest one-way

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 28/10

14:00-11:26

2 stops37h 26m

$808

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 3/8

13:15-00:40

3 stops50h 25m

$854

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 16 resultsSorted by cheapest first
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?

The best time to book flights to George Bush Intcntl is 76 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 15 May 2026.
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
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
642 reviews
Air New Zealand
8.0
Very Good
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Virgin Australia
7.6
Good
454 reviews
Air New Zealand
8.0
Very Good
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,037 reviews
Air New Zealand
8.0
Very Good
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,717 reviews
Air New Zealand
8.0
Very Good
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,042 reviews
Air New Zealand
8.0
Very Good
642 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after 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 $108, while return flights cost around $444.

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

    A return flight to George Bush Intcntl will typically cost around $1,059, however they can be found for as little as $444.

  • 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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