$855+ 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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to George Bush Intcntl in 2025

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 18 December 2025.

Mon 29/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Sun 25/109:50IAH - SYD
1 stop30h 25mUnited Airlines
Deal found 17/12$1,676
Mon 22/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Mon 5/116:25IAH - SYD
1 stop23h 50mUnited Airlines
Deal found 16/12$1,682
Mon 29/1210:40SYD - IAH
2 stops23h 55mDelta
Sun 25/106:20IAH - SYD
1 stop33h 10mDelta
Deal found 17/12$1,685
Sat 20/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Sun 18/112:40IAH - SYD
2 stops27h 35mUnited Airlines
Deal found 16/12$1,779

Find flight deals to George Bush Intcntl Airport

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 18 December 2025.

Return from

$1,319

One-way from

$855

Popular in

January

Cheapest in

November

Average price

$2,123

Good round-trip deal

$1,797 or less

Good one-way deal

$1,349 or less
29/1-5/2
  • 29/1-5/2
  • 4 total stops
  • 62h 41m total
  • Sydney to Houston
24/1
  • 24/1
  • 3 total stops
  • 34h 35m total
  • Sydney to Houston
Highest demand for flights based on searches. 8% potential increase in price ($174 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($34 potential savings vs. average return price).
Average for return flights in December 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Houston George Bush Intcntl.
Price to beat on a one-way flight from Sydney Kingsford Smith to Houston George Bush Intcntl.

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 18 December 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

Sat 31/1

06:00-23:55

2 stops34h 55m

Houston George Bush Intcntl

Sat 7/2

08:00-12:35

3 stops35h 35m

$1,531

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Wed 4/3

11:45-14:05

1 stop19h 20m

Houston George Bush Intcntl

Wed 11/3

21:05-10:30

1 stop21h 25m

$1,595

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/5

09:55-16:25

1 stop21h 30m

Houston George Bush Intcntl

Wed 13/5

21:55-08:45

1 stop19h 50m

$1,661

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 2/2

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Mon 16/2

18:12-09:15

1 stop22h 03m

$1,676

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 29/12

10:40-23:56

1 stop30h 16m

Houston George Bush Intcntl

Sun 25/1

06:20-06:50

1 stop31h 30m

$1,685

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 29/12

12:10-17:10

1 stop22h 00m

Houston George Bush Intcntl

Sun 25/1

17:30-09:05

1 stop22h 35m

$1,687

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Fri 1/5

11:55-16:25

1 stop19h 30m

Houston George Bush Intcntl

Fri 15/5

21:55-08:45

1 stop19h 50m

$1,729

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 15/2

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Sun 1/3

18:34-09:05

1 stop21h 31m

$1,752

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 24/1

06:20-23:55

3 stops34h 35m

$855

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sat 31/1

13:50-23:55

2 stops27h 05m

$925

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 19 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 12 December 2025.

The best time to book flights to George Bush Intcntl is 13 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 18 December 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.

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Entertainment

7.5

Food

7.4

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

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 $44, while return flights cost around $74.

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

    A return flight to George Bush Intcntl will typically cost around $154, however they can be found for as little as $74.

  • 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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