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$757+ 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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
30 Apr — 7 May1
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 31 March 2026.

Thu 16/406:00
SYD
-
IAH
2 stops51h 09m
Multiple Airlines
Sun 26/410:49
IAH
-
SYD
2 stops34h 01m
Multiple Airlines
Deal found 26/3$1,448
Wed 18/1112:25
SYD
-
IAH
2 stops34h 45m
ANA
Tue 24/1110:20
IAH
-
SYD
1 stop40h 55m
ANA
Deal found 28/3$1,585
Tue 28/417:50
SYD
-
IAH
1 stop31h 44m
Multiple Airlines
Tue 5/516:21
IAH
-
SYD
2 stops28h 29m
Multiple Airlines
Deal found 28/3$1,715
Wed 22/417:50
SYD
-
IAH
1 stop31h 44m
Multiple Airlines
Tue 28/422:15
IAH
-
SYD
1 stop42h 15m
Multiple Airlines
Deal found 26/3$1,756
Tue 12/509:10
SYD
-
IAH
1 stop21h 02m
Multiple Airlines
Tue 19/516:21
IAH
-
SYD
1 stop23h 44m
Multiple Airlines
Deal found 27/3$1,784
Mon 27/417:50
SYD
-
IAH
2 stops26h 00m
Multiple Airlines
Sat 9/520:33
IAH
-
SYD
2 stops24h 17m
Multiple Airlines
Deal found 29/3$1,800
Tue 21/417:50
SYD
-
IAH
1 stop31h 44m
Multiple Airlines
Tue 28/409:33
IAH
-
SYD
1 stop30h 57m
Multiple Airlines
Deal found 26/3$1,811
Tue 26/509:10
SYD
-
IAH
1 stop21h 02m
Multiple Airlines
Tue 9/606:30
IAH
-
SYD
1 stop33h 35m
Multiple Airlines
Deal found 26/3$1,813

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 31 March 2026.

Return from

$1,448

One-way from

$757

Popular in

December

Cheapest in

May

Average price

$1,677

Good round-trip deal

$2,203 or less

Good one-way deal

$1,521 or less
16/4-26/4
  • 16/4-26/4
  • 4 total stops
  • 85h 10m total
  • Sydney to Houston
Search Deals
19/7
  • 19/7
  • 3 total stops
  • 52h 47m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($140 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 31 March 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

Sat 23/5

09:20-15:44

1 stop21h 24m

Houston George Bush Intcntl

Fri 5/6

16:45-07:20

1 stop23h 35m

$2,097

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Thu 3/9

09:20-10:50

2 stops40h 30m

Houston George Bush Intcntl

Sun 6/9

16:45-07:20

1 stop23h 35m

$2,267

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 2/8

09:15-15:02

1 stop20h 47m

Houston George Bush Intcntl

Sun 30/8

16:00-06:50

1 stop23h 50m

$2,525

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 6/7

09:15-10:37

2 stops40h 22m

Houston George Bush Intcntl

Fri 24/7

16:14-06:50

1 stop23h 36m

$2,531

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 3/8

17:50-08:33

3 stops29h 43m

Houston George Bush Intcntl

Fri 28/8

16:10-07:30

2 stops24h 20m

$2,563

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 5/5

20:45-05:16

2 stops23h 31m

Houston George Bush Intcntl

Fri 22/5

17:57-18:50

2 stops33h 53m

$2,602

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 5/7

09:15-23:59

1 stop29h 44m

Houston George Bush Intcntl

Wed 22/7

07:10-06:50

1 stop32h 40m

$2,665
Fastest return journey

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/5

09:55-16:25

1 stop21h 30m

Houston George Bush Intcntl

Wed 13/5

21:55-10:40

1 stop21h 45m

$2,708

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 3/5

20:45-17:18

2 stops35h 33m

Houston George Bush Intcntl

Fri 22/5

17:57-18:50

2 stops33h 53m

$2,720

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 1/7

09:30-19:10

2 stops24h 40m

Houston George Bush Intcntl

Sat 25/7

22:09-06:55

1 stop41h 46m

$2,722

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 20 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?

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 13 March 2026.

The best time to book flights to George Bush Intcntl is 77 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 31 March 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
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very Good
1,160 reviews
ANA
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Air New Zealand
8.0
Very Good
623 reviews
ANA
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Qantas Airways
7.5
Good
1,016 reviews
ANA
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
United Airlines
7.4
Good
9,526 reviews
ANA
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Air Canada
7.1
Good
10,867 reviews
ANA
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.2

Entertainment

8.0

Overall

8.4

Boarding

8.5

Food

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

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 $200, while return flights cost around $469.

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

    A return flight to George Bush Intcntl will typically cost around $1,118, however they can be found for as little as $469.

  • 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 (18 hours 51 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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