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George Bush Intcntl

$553+ Cheap flights from Singapore (SIN) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IAH
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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The best prices from Singapore Changi to Houston George Bush Intcntl are usually found in March or October, booked 17 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 (SIN) 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 December 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,026
(United Airlines)

One-way from

$553
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,279
Provider with most accurate pricing for Singapore Changi-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Houston George Bush Intcntl flights.
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From Singapore Changi to Houston George Bush Intcntl
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One-way flight from Singapore Changi to Houston George Bush Intcntl
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Singapore to George Bush Intcntl

Best flights from Singapore to George Bush Intcntl
Discover carefully curated flight deals from Singapore to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 20, 2024.

This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1910:20 pmSIN - IAH
1 stop28h 55mUnited Airlines
Sun 2/29:40 amIAH - SIN
1 stop32h 20mUnited Airlines
Deal found 12/19$1,026
This Delta deal was found by Cheapflights users on 12/18. 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.
Mon 1/201:30 amSIN - IAH
2 stops36h 29mDelta
Fri 1/246:20 amIAH - SIN
2 stops32h 40mDelta
Deal found 12/18$1,040
This Bravofly deal was found by Cheapflights users on 12/19. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/172:10 amSIN - IAH
1 stop26h 15mSingapore Airlines
Sun 3/26:50 pmIAH - SIN
1 stop23h 05mSingapore Airlines
Deal found 12/19$1,183
This Bravofly deal was found by Cheapflights users on 12/19. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/21:30 amSIN - IAH
2 stops27h 08mMultiple Airlines
Mon 3/39:20 pmIAH - SIN
2 stops30h 00mMultiple Airlines
Deal found 12/19$1,184
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/152:20 amSIN - IAH
2 stops29h 06mAmerican Airlines
Thu 1/2310:01 amIAH - SIN
2 stops30h 39mAmerican Airlines
Deal found 12/19$1,288
This Bravofly deal was found by Cheapflights users on 12/19. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/172:20 amSIN - IAH
2 stops30h 44mJapan Airlines
Mon 3/37:55 pmIAH - SIN
2 stops44h 45mJapan Airlines
Deal found 12/19$1,311
This EVA Air deal was found by Cheapflights users on 12/19. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/21:15 pmSIN - IAH
1 stop21h 35mEVA Air
Wed 12/1011:30 pmIAH - SIN
1 stop25h 00mEVA Air
Deal found 12/19$1,313
This Trip.com deal was found by Cheapflights users on 12/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1811:55 pmSIN - IAH
1 stop32h 25mLufthansa
Sun 2/24:30 pmIAH - SIN
1 stop34h 20mLufthansa
Deal found 12/19$1,324
This ANA deal was found by Cheapflights users on 12/19. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/106:35 amSIN - IAH
1 stop22h 00mANA
Tue 1/2110:00 amIAH - SIN
1 stop24h 55mANA
Deal found 12/19$1,410
This Gurufare deal was found by Cheapflights users on 12/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1311:15 pmSIN - IAH
1 stop28h 55mBritish Airways
Wed 1/223:55 pmIAH - SIN
1 stop34h 00mBritish Airways
Deal found 12/19$1,476
This Orbitz deal was found by Cheapflights users on 12/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1110:00 amSIN - IAH
2 stops27h 59mAir Canada
Thu 1/234:25 pmIAH - SIN
1 stop25h 30mAir Canada
Deal found 12/19$1,503
This Qatar Airways deal was found by Cheapflights users on 12/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/23:15 amSIN - IAH
1 stop26h 15mQatar Airways
Mon 3/35:50 pmIAH - SIN
1 stop31h 05mQatar Airways
Deal found 12/19$1,559

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 December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 1/19

10:20 pm-1:15 pm

1 stop28h 55m

Houston George Bush Intcntl

Sun 2/2

9:40 am-8:00 am

1 stop32h 20m

$1,026

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1/20

1:30 am-11:59 pm

2 stops36h 29m

Houston George Bush Intcntl

Fri 1/24

6:20 am-5:00 am

2 stops32h 40m

$1,040

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 1/17

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Sun 3/2

6:50 pm-7:55 am

1 stop23h 05m

$1,183

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 3/2

1:30 am-2:38 pm

2 stops27h 08m

Houston George Bush Intcntl

Mon 3/3

9:20 pm-5:20 pm

2 stops30h 00m

$1,184

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 1/15

2:20 am-5:26 pm

2 stops29h 06m

Houston George Bush Intcntl

Thu 1/23

10:01 am-6:40 am

2 stops30h 39m

$1,288

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 1/17

2:20 am-7:04 pm

2 stops30h 44m

Houston George Bush Intcntl

Mon 3/3

7:55 pm-6:40 am

2 stops44h 45m

$1,311

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 3/2

1:15 pm-8:50 pm

1 stop21h 35m

Houston George Bush Intcntl

Wed 12/10

11:30 pm-2:30 pm

1 stop25h 00m

$1,313

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1/18

11:55 pm-6:20 pm

1 stop32h 25m

Houston George Bush Intcntl

Sun 2/2

4:30 pm-4:50 pm

1 stop34h 20m

$1,324

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 1/10

6:35 am-2:35 pm

1 stop22h 00m

Houston George Bush Intcntl

Mon 1/20

10:00 am-12:55 am

1 stop24h 55m

$1,410

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1/13

11:15 pm-2:10 pm

1 stop28h 55m

Houston George Bush Intcntl

Wed 1/22

3:55 pm-3:55 pm

1 stop34h 00m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 34 results
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Compare providers for flights from Singapore to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

How far ahead should I book a flight from Singapore to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to George Bush Intcntl. Price data was last updated on December 13, 2024.

The best time to book flights from Singapore to Houston George Bush Intcntl Airport is 17 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.

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 SIN 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 December 20, 2024.

It’s optimal to fly from Singapore to Houston George Bush Intcntl Airport in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

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 December 20, 2024.
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,265 reviews
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,023 reviews
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,443 reviews
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Asiana Airlines
8.3
Very good
474 reviews
EVA Air
8.4
Very good
1,265 reviews

Entertainment

8.0

Comfort

8.2

Overall

8.4

Food

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

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 airport do you fly from for flights from Singapore to Houston George Bush Intcntl?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly out of when you book flights from Singapore to Houston George Bush Intcntl. 1 airline have flights from Changi to Houston George Bush Intcntl on a regular basis. Booking flights from Singapore Changi to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • What are the cheapest airlines flying from Singapore to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Singapore to Houston George Bush Intcntl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $1,026 on this airline. Additional options worth looking into are Delta and Singapore Airlines, starting at $1,040 and $1,183 round-trip. United Airlines is 13% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $607. However, be on the lookout for offers from United Airlines and Delta, 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.

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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 December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$831Average$1,161FlexibilityNo cancel feeOn-time69%
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