S$ 797+ Cheap flights to George Bush Intcntl
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30-11. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
8 Nov — 15 Nov1
Flights to George Bush Intcntl in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights to George Bush Intcntl AirportExplore 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 9 October 2026.
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 9 October 2026.
Mon 2-1102:20 -
2 stops22h 39m
Tue 10-1120:19 -
2 stops44h 21m
Deal found 6-10S$ 1,154
Fri 20-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 5-10S$ 1,277
Sat 21-1108:40 -
2 stops42h 41m
Sat 28-1116:25 -
2 stops48h 35m
Deal found 7-10S$ 1,304
Thu 15-1007:00 -
1 stop24h 42m
Wed 28-1018:10 -
1 stop23h 50m
Deal found 4-10S$ 1,337
Sun 8-1110:25 -
1 stop46h 40m
Mon 30-1121:00 -
1 stop30h 40m
Deal found 5-10S$ 1,367
Wed 18-1123:15 -
1 stop27h 55m
Wed 25-1121:00 -
1 stop43h 50m
Deal found 4-10S$ 1,379
Tue 3-1105:10 -
1 stop28h 55m
Tue 10-1114:55 -
1 stop36h 45m
Deal found 6-10S$ 1,383
Tue 3-1108:15 -
3 stops34h 55m
Tue 10-1121:50 -
2 stops35h 55m
Deal found 6-10S$ 1,423
Sat 21-1104:35 -
1 stop28h 30m
Sun 29-1121:00 -
1 stop30h 40m
Deal found 8-10S$ 1,432
Best flights to George Bush Intcntl AirportDiscover carefully curated flight deals to George Bush Intcntl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Discover carefully curated flight deals to George Bush Intcntl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Sat 21-1108:40 -
2 stops42h 41m
Sat 28-1116:25 -
2 stops48h 35m
Deal found 7-10S$ 1,304
Wed 18-1123:15 -
1 stop27h 55m
Wed 25-1121:00 -
1 stop43h 50m
Deal found 4-10S$ 1,379
Wed 18-1114:45 -
2 stops23h 14m
Wed 25-1105:35 -
2 stops28h 40m
Deal found 4-10S$ 1,497
Mon 2-1110:10 -
1 stop40h 58m
Mon 9-1105:10 -
1 stop25h 05m
Deal found 5-10S$ 1,537
Tue 3-1105:10 -
1 stop28h 55m
Tue 10-1114:55 -
1 stop36h 45m
Deal found 6-10S$ 1,383
Thu 22-1003:15 -
2 stops33h 44m
Sat 31-1018:35 -
1 stop25h 10m
Deal found 7-10S$ 1,506
Sat 21-1104:35 -
1 stop28h 30m
Sun 29-1121:00 -
1 stop30h 40m
Deal found 8-10S$ 1,432
Mon 29-309:00 -
1 stop29h 11m
Thu 1-405:05 -
1 stop36h 40m
Deal found 5-10S$ 1,666
Last-minute flights to George Bush Intcntl AirportDiscover last-minute flight deals to George Bush Intcntl Airport. Data last updated 9 October 2026 and is based on user searches.
Discover last-minute flight deals to George Bush Intcntl Airport. Data last updated 9 October 2026 and is based on user searches.
Thu 15-1007:00 -
1 stop24h 42m
Wed 28-1018:10 -
1 stop23h 50m
Deal found 4-10S$ 1,337
Mon 2-1102:20 -
2 stops22h 39m
Tue 10-1120:19 -
2 stops44h 21m
Deal found 6-10S$ 1,154
Tue 3-1105:10 -
1 stop28h 55m
Tue 10-1114:55 -
1 stop36h 45m
Deal found 6-10S$ 1,383
Tue 3-1108:15 -
3 stops34h 55m
Tue 10-1121:50 -
2 stops35h 55m
Deal found 6-10S$ 1,423
Sun 8-1110:25 -
1 stop46h 40m
Mon 30-1121:00 -
1 stop30h 40m
Deal found 5-10S$ 1,367
Wed 18-1123:15 -
1 stop27h 55m
Wed 25-1121:00 -
1 stop43h 50m
Deal found 4-10S$ 1,379
Fri 20-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 5-10S$ 1,277
Sat 21-1108:40 -
2 stops42h 41m
Sat 28-1116:25 -
2 stops48h 35m
Deal found 7-10S$ 1,304
Sat 21-1104:35 -
1 stop28h 30m
Sun 29-1121:00 -
1 stop30h 40m
Deal found 8-10S$ 1,432
One-way flights to George Bush Intcntl AirportSearch for one-way flight options to George Bush Intcntl Airport. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Search for one-way flight options to George Bush Intcntl Airport. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Mon 30-1116:55 -
3 stops57h 07m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 4-10S$ 797
Sat 21-1108:40 -
1 stop19h 58m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10S$ 800
Sat 17-1007:00 -
1 stop24h 42m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-10S$ 809
Tue 19-108:40 -
2 stops48h 04m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10S$ 820
Thu 21-108:40 -
1 stop19h 58m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-10S$ 821
Tue 1-1223:55 -
3 stops48h 44m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 4-10S$ 824
Wed 20-106:35 -
2 stops46h 03m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-10S$ 829
Tue 19-112:20 -
3 stops46h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10S$ 844
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 7,457,451 searches and data was last updated on 9 October 2026.
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 7,457,451 searches and data was last updated on 9 October 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
Cheapest return flight
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Sat 21-11
08:40-18:49
2 stops48h 09m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 811
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Mon 30-11
23:15-13:10
1 stop27h 55m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 882
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 24-12
10:25-19:05
1 stop46h 40m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 916
Fastest return journey
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Sun 18-10
20:35-05:46
1 stop22h 11m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 968
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Tue 19-1
22:20-06:34
1 stop22h 14m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 979
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 15-10
03:25-11:26
2 stops45h 01m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 998
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Mon 30-11
23:15-18:34
2 stops57h 19m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 1,012
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 14-1
10:45-07:55
1 stop35h 10m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 1,054
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 14-1
10:45-00:42
2 stops27h 57m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 1,059
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Tue 12-1
10:10-22:32
1 stop26h 22m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 1,278
Showing 1-10 of 18 resultsSorted by cheapest first
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.
SIN-IAH
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
Rainfall in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in George Bush Intcntl ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit George Bush Intcntl when rainfall is around 81.0 mm.
Temperature in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to George Bush Intcntl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).
FAQs about flying to George Bush Intcntl
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Find flights to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
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Other airports near George Bush Intcntl
Other Houston travellers fly to these airports near George Bush Intcntl.
Find the best flight deals from Houston (IAH)
Some of the lowest fares we’ve come across for flights departing from George Bush Intcntl (IAH).
Popular cities in United States
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Fly with Cheapflights
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How does Cheapflights help users find flights to George Bush Intcntl?
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Why should you use Cheapflights to find cheap flight tickets to George Bush Intcntl?
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Certainly. Search results for flights to George Bush Intcntl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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