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George Bush Intcntl

$515+ Cheap flights from Singapore to George Bush Intcntl (IAH)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IAH
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Singapore to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SG0) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$921
(Jettzy)

One-way from

$515
(Kiwi.com)
From Singapore to Houston George Bush Intcntl
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One-way flight from Singapore to Houston George Bush Intcntl
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Find flight deals from Singapore to George Bush Intcntl

Cheapest flights from Singapore to George Bush Intcntl
Explore the most affordable flight options available from Singapore to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Jettzy deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/62:10 amSIN - IAH
1 stop26h 15mSingapore Airlines
Sat 3/157:50 pmIAH - SIN
1 stop23h 05mSingapore Airlines
Deal found 1/20$921
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/91:30 amSIN - IAH
2 stops27h 33mDelta
Tue 2/186:43 pmIAH - SIN
2 stops35h 42mDelta
Deal found 1/20$950
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2510:25 amSIN - IAH
1 stop47h 00mTurkish Airlines
Fri 5/99:05 pmIAH - SIN
1 stop31h 50mTurkish Airlines
Deal found 1/20$995
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/51:15 pmSIN - IAH
1 stop21h 35mEVA Air
Fri 4/41:00 amIAH - SIN
1 stop22h 00mEVA Air
Deal found 1/20$999
This Kissandfly.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2310:20 pmSIN - IAH
1 stop28h 50mLufthansa
Wed 2/512:17 pmIAH - SIN
1 stop29h 43mLufthansa
Deal found 1/21$1,002
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2110:10 amSIN - IAH
1 stop22h 59mUnited Airlines
Wed 1/297:20 amIAH - SIN
1 stop22h 55mUnited Airlines
Deal found 1/20$1,016
This iWofly deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:40 amSIN - IAH
1 stop20h 05mZIPAIR
Tue 3/259:45 amIAH - SIN
1 stop24h 25mZIPAIR
Deal found 1/19$1,053
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:30 pmSIN - IAH
1 stop22h 15mMultiple Airlines
Sat 3/156:07 pmIAH - SIN
2 stops35h 58mMultiple Airlines
Deal found 1/20$1,072
This KAYAK deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:50 amSIN - IAH
2 stops30h 40mJapan Airlines
Wed 10/86:02 amIAH - SIN
2 stops35h 13mJapan Airlines
Deal found 1/21$1,213
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/202:20 amSIN - IAH
2 stops34h 00mAmerican Airlines
Wed 1/295:51 amIAH - SIN
2 stops28h 59mAmerican Airlines
Deal found 1/20$1,281
This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:15 amSIN - IAH
1 stop26h 35mQatar Airways
Wed 10/86:10 pmIAH - SIN
1 stop25h 50mQatar Airways
Deal found 1/21$1,302
This Emirates deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/242:30 amSIN - IAH
1 stop27h 50mEmirates
Fri 5/97:55 pmIAH - SIN
1 stop23h 40mEmirates
Deal found 1/21$1,312

Find flights from Singapore to George Bush Intcntl within your budget

Customize your flight search to find flights from Singapore to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 3/6

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Sat 3/15

7:50 pm-7:55 am

1 stop23h 05m

$921

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 2/9

1:30 am-3:03 pm

2 stops27h 33m

Houston George Bush Intcntl

Tue 2/18

6:43 pm-8:25 pm

2 stops35h 42m

$950

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 3/25

10:25 am-8:25 pm

1 stop47h 00m

Houston George Bush Intcntl

Fri 5/9

9:05 pm-5:55 pm

1 stop31h 50m

$995

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 2/5

1:15 pm-8:50 pm

1 stop21h 35m

Houston George Bush Intcntl

Fri 4/4

1:00 am-12:00 pm

1 stop22h 00m

$999

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 2/5

10:10 am-7:10 pm

1 stop23h 00m

Houston George Bush Intcntl

Sat 4/5

9:35 pm-6:45 pm

1 stop32h 10m

$1,016

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 3/10

12:40 am-7:45 am

1 stop20h 05m

Houston George Bush Intcntl

Tue 3/25

9:45 am-11:10 pm

1 stop24h 25m

$1,053

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 3/7

10:30 pm-6:45 am

1 stop22h 15m

Houston George Bush Intcntl

Sat 3/15

6:07 pm-7:05 pm

2 stops35h 58m

$1,072

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 3/24

2:30 am-5:20 pm

1 stop27h 50m

Houston George Bush Intcntl

Fri 5/9

7:55 pm-8:35 am

1 stop23h 40m

$1,312

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 2/9

3:15 am-3:30 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 2/18

5:50 pm-9:15 pm

1 stop37h 25m

$1,338

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 2/8

1:30 am-3:03 pm

2 stops27h 33m

Houston George Bush Intcntl

Wed 2/12

6:20 am-12:10 am

2 stops27h 50m

$1,477

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 26 results
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Best time to book a flight from Singapore to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Singapore with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Singapore to George Bush Intcntl

Get recent, data-driven insights about flights from Singapore to George Bush Intcntl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Singapore to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Singapore to Houston George Bush Intcntl Airport (average of $241). Flying from Singapore to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SG to IAH?

Find hourly flight availability from Singapore 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Houston George Bush Intcntl Airport as you normally would.

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 Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

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 Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 January 21, 2025.
See what other customers who have flown with Emirates, Delta and EVA Air from Singapore to Houston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very good
1,255 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
852 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,360 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Singapore 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.

  • What are the cheapest airlines to fly from Singapore to Houston George Bush Intcntl Airport one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $518. However, be on the lookout for offers from Delta and EVA Air, as they are both options that can get you from Singapore to Houston George Bush Intcntl Airport for a low price.

  • Can I find deals for flights from Singapore to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Singapore to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to George Bush Intcntl.

  • Can I find deals for business class flights from Singapore to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Singapore to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Houston George Bush Intcntl Airport (average of $241). Flying from Singapore to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Singapore to George Bush Intcntl

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Top airline flying from Singapore to George Bush Intcntl

Discover the top airline that operate flights from Singapore to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$831Average$1,210FlexibilityNo cancel feeOn-time69%
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