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$851+ 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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
22 Jan — 29 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 23 December 2025.

Mon 22/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Mon 5/120:25IAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 21/12$1,662
Mon 29/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Sun 25/107:20IAH - SYD
1 stop30h 00mUnited Airlines
Deal found 22/12$1,665
Mon 29/1210:40SYD - IAH
1 stop21h 17mDelta
Sun 25/116:06IAH - SYD
1 stop21h 44mDelta
Deal found 22/12$1,673
Wed 24/1210:40SYD - IAH
2 stops29h 17mDelta
Sun 18/107:20IAH - SYD
2 stops30h 30mDelta
Deal found 21/12$1,980
Mon 22/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Sun 25/120:25IAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 21/12$2,544
Thu 25/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Fri 2/120:25IAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 22/12$2,576
Sun 28/1211:50SYD - IAH
Nonstop15h 35mUnited Airlines
Sun 4/120:25IAH - SYD
Nonstop17h 35mUnited Airlines
Deal found 22/12$2,577
Sun 28/1210:40SYD - IAH
1 stop21h 17mDelta
Sun 4/107:42IAH - SYD
2 stops31h 48mDelta
Deal found 22/12$2,586
Thu 25/1211:20SYD - IAH
2 stops27h 08mAir Canada
Fri 26/1222:04IAH - SYD
2 stops42h 31mAir Canada
Deal found 21/12$2,674

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 23 December 2025.

Return from

$1,436

One-way from

$851

Popular in

January

Cheapest in

November

Average price

$2,091

Good round-trip deal

$1,736 or less

Good one-way deal

$1,361 or less
19/1-26/1
  • 19/1-26/1
  • 4 total stops
  • 54h 41m total
  • Sydney to Houston
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 58h 20m total
  • Sydney to Houston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($216 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Search Deals
Average for return flights in December 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 23 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

Mon 19/1

14:00-00:19

2 stops27h 19m

Houston George Bush Intcntl

Mon 26/1

16:13-12:35

2 stops27h 22m

$1,436

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 27/1

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Wed 25/2

20:25-07:00

Nonstop17h 35m

$1,664

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 29/12

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Sun 25/1

15:02-09:15

2 stops25h 13m

$1,665

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 2/2

11:50-10:25

Nonstop15h 35m

Houston George Bush Intcntl

Mon 16/2

15:02-09:05

1 stop25h 03m

$1,665

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 27/1

11:20-19:15

2 stops24h 55m

Houston George Bush Intcntl

Wed 25/2

19:30-09:00

1 stop20h 30m

$1,667

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 29/12

10:40-17:35

2 stops23h 55m

Houston George Bush Intcntl

Sun 25/1

09:54-06:50

2 stops27h 56m

$1,673

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Sun 25/1

12:35-05:55

3 stops58h 20m

$851

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 26/1

12:35-00:19

3 stops52h 44m

$872

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Mon 19/1

12:35-00:19

3 stops52h 44m

$903

SydneyHouston

SYD - IAH

SYDIAH

Sydney Kingsford Smith

Tue 10/3

17:00-00:30

2 stops23h 30m

$992

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 15 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 19 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 23 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.
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very Good
556 reviews
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Virgin Australia
7.6
Good
429 reviews
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
949 reviews
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
United Airlines
7.4
Good
9,105 reviews
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air Canada
7.1
Good
10,551 reviews
Air New Zealand
8.0
Very Good
556 reviews
Check prices

Entertainment

7.5

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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 $80, while return flights cost around $73.

  • 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 $73.

  • 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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