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$925+ 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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
9 Aug — 16 Aug1
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 10 July 2026.

Tue 11/813:15
SYD
-
IAH
2 stops25h 41m
Multiple Airlines
Sat 15/816:02
IAH
-
SYD
2 stops28h 48m
Multiple Airlines
Deal found 8/7$1,238
Wed 5/806:05
SYD
-
IAH
2 stops32h 51m
Multiple Airlines
Wed 12/816:02
IAH
-
SYD
2 stops28h 48m
Multiple Airlines
Deal found 7/7$1,304
Sat 5/913:15
SYD
-
IAH
2 stops25h 41m
Multiple Airlines
Sat 12/906:50
IAH
-
SYD
3 stops38h 00m
Multiple Airlines
Deal found 8/7$1,378
Tue 8/909:10
SYD
-
IAH
1 stop29h 46m
Multiple Airlines
Wed 30/906:50
IAH
-
SYD
2 stops33h 15m
Multiple Airlines
Deal found 8/7$1,499
Tue 17/1111:20
SYD
-
IAH
2 stops43h 01m
Air Canada
Tue 24/1111:50
IAH
-
SYD
2 stops52h 45m
Air Canada
Deal found 7/7$1,558
Fri 21/809:10
SYD
-
IAH
1 stop29h 46m
Multiple Airlines
Fri 28/815:52
IAH
-
SYD
1 stop24h 13m
Multiple Airlines
Deal found 7/7$1,581

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 10 July 2026.

Return from

$1,238

One-way from

$925

Popular in

June

Cheapest in

May

Average price

$1,937

Good round-trip deal

$1,696 or less

Good one-way deal

$1,156 or less
11/8-15/8
  • 11/8-15/8
  • 4 total stops
  • 54h 29m total
  • Sydney to Houston
Search Deals
30/9
  • 30/9
  • 2 total stops
  • 51h 35m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 0% potential increase in 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 July 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 10 July 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

Tue 8/9

09:10-23:56

1 stop29h 46m

Houston George Bush Intcntl

Wed 30/9

06:50-07:05

2 stops33h 15m

$1,499

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/11

11:20-14:38

1 stop20h 18m

Houston George Bush Intcntl

Mon 9/11

18:10-09:35

1 stop22h 25m

$1,616

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 13/9

13:05-12:45

2 stops38h 40m

Houston George Bush Intcntl

Sun 20/9

21:10-06:05

3 stops65h 55m

$2,374

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 22/10

10:30-21:59

1 stop27h 29m

Houston George Bush Intcntl

Thu 29/10

21:25-07:00

Nonstop17h 35m

$2,523

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 5/12

09:20-08:00

Nonstop15h 40m

Houston George Bush Intcntl

Fri 25/12

16:20-09:05

1 stop23h 45m

$2,587

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 23/10

10:30-20:42

1 stop26h 12m

Houston George Bush Intcntl

Fri 13/11

20:25-07:00

Nonstop17h 35m

$2,600
Fastest return journey

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 27/12

09:15-07:55

Nonstop15h 40m

Houston George Bush Intcntl

Fri 22/1

20:25-07:00

Nonstop17h 35m

$2,655

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 28/12

11:50-06:28

1 stop35h 38m

Houston George Bush Intcntl

Wed 6/1

20:10-09:05

1 stop19h 55m

$2,673
Cheapest one-way

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 5/11

11:20-14:38

1 stop20h 18m

$1,013

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 31/8

07:00-15:51

2 stops23h 51m

$1,108

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 17 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 10 July 2026.
Read reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines 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
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
650 reviews
Air New Zealand
8.0
Very Good
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,059 reviews
Air New Zealand
8.0
Very Good
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
9,966 reviews
Air New Zealand
8.0
Very Good
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,798 reviews
Air New Zealand
8.0
Very Good
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,323 reviews
Air New Zealand
8.0
Very Good
650 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

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, American Airlines 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 $215, while return flights cost around $322.

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

    A return flight to George Bush Intcntl will typically cost around $452, however they can be found for as little as $322.

  • 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 40 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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