Cheap flights from South Island to Houston George Bush Intcntl Airport from $745
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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from South Island to George Bush Intcntl
Keep the following information in mind while searching for South Island to George Bush Intcntl flight deals. Data was last updated 11 September 2025.
Round-trip from | $1,418 |
---|---|
One-way from | $745 |
Find flight deals from South Island to George Bush Intcntl
Cheapest flights from South Island to George Bush IntcntlExplore the most affordable flight options available from South Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.
Explore the most affordable flight options available from South Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from South Island to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Fri 20/2
06:10-16:24
2 stops29h 14m
Houston George Bush Intcntl
Tue 24/2
17:25-23:05
2 stops34h 40m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Thu 19/2
06:10-16:24
2 stops29h 14m
Houston George Bush Intcntl
Mon 23/2
17:25-23:05
2 stops34h 40m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Thu 27/11
06:00-18:55
2 stops31h 55m
Houston George Bush Intcntl
Wed 10/12
14:41-10:35
2 stops24h 54m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Tue 2/12
06:10-21:59
2 stops34h 49m
Houston George Bush Intcntl
Wed 10/12
07:20-10:35
1 stop32h 15m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Thu 19/2
08:50-14:05
1 stop24h 15m
Houston George Bush Intcntl
Mon 23/2
20:05-09:05
1 stop18h 00m
InvercargillHouston
IVC - IAH
IVCIAH
Invercargill
Fri 14/11
06:10-14:05
2 stops26h 55m
Houston George Bush Intcntl
Tue 18/11
21:52-11:40
2 stops42h 48m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Thu 27/11
06:00-11:04
2 stops48h 04m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Wed 26/11
06:00-21:59
2 stops34h 59m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Fri 10/10
10:10-15:15
2 stops23h 05m
ChristchurchHouston
CHC - IAH
CHCIAH
Christchurch
Sun 12/10
17:00-05:46
2 stops54h 46m
Best time to book a flight from South Island to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from South Island with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from South Island to Houston George Bush Intcntl Airport
What is the cheapest time of day to fly from EDG to IAH?
Find hourly flight availability from South Island to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Island to Houston George Bush Intcntl Airport as you normally would.
Related info for your journey
Find useful and relevant information for your journey from South Island to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for South Island to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights find flights from South Island to George Bush Intcntl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from South Island to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.
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