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George Bush Intcntl

$530+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IAH
Nov 19 — Nov 261
1 adult
Tue 11/19
Tue 11/26
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The best prices from Singapore Changi to Houston George Bush Intcntl are usually found in March or April, booked 17 days in advance, depart on a Tuesday or Thursday and return on a Sunday

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 November 14, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

August

Cheapest in

March

Round-trip from

$870
(United Airlines)

One-way from

$530
(United Airlines)
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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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 19% potential price drop
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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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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 November 14, 2024.

This United Airlines deal was found by Cheapflights users on 11/13. 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 12/2410:20 pmSIN - IAH
1 stop21h 29mUnited Airlines
Sat 1/114:55 pmIAH - SIN
1 stop37h 20mUnited Airlines
Deal found 11/13$870
This Flysmarter deal was found by Cheapflights users on 11/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:35 amSIN - IAH
2 stops24h 39mLufthansa
Fri 1/108:35 pmIAH - SIN
1 stop33h 40mLufthansa
Deal found 11/13$992
This Delta deal was found by Cheapflights users on 11/13. 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 11/1810:30 pmSIN - IAH
2 stops39h 20mDelta
Mon 12/26:00 amIAH - SIN
2 stops33h 00mDelta
Deal found 11/13$1,052
This Kissandfly.com deal was found by Cheapflights users on 11/13. 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.
Sun 11/171:30 amSIN - IAH
2 stops28h 25mKLM
Mon 12/26:40 amIAH - SIN
2 stops27h 30mKLM
Deal found 11/13$1,092
This Singapore Airlines deal was found by Cheapflights users on 11/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/132:10 amSIN - IAH
1 stop26h 15mSingapore Airlines
Wed 1/226:50 pmIAH - SIN
1 stop23h 05mSingapore Airlines
Deal found 11/13$1,104
This Flysmarter deal was found by Cheapflights users on 11/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:20 amSIN - IAH
2 stops24h 21mMultiple Airlines
Fri 1/107:29 amIAH - SIN
2 stops33h 11mMultiple Airlines
Deal found 11/13$1,275
This Gotogate deal was found by Cheapflights users on 11/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/810:00 amSIN - IAH
2 stops26h 18mAir Canada
Fri 12/134:25 pmIAH - SIN
1 stop25h 30mAir Canada
Deal found 11/14$1,303
This Jetabroad deal was found by Cheapflights users on 11/14. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/910:25 pmSIN - IAH
2 stops33h 31mJapan Airlines
Tue 1/77:29 amIAH - SIN
2 stops33h 11mJapan Airlines
Deal found 11/14$1,404
This Vakatrip deal was found by Cheapflights users on 11/13. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2310:45 amSIN - IAH
1 stop35h 00mANA
Fri 12/2710:00 amIAH - SIN
1 stop24h 55mANA
Deal found 11/13$1,595
This Flysmarter deal was found by Cheapflights users on 11/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:30 amSIN - IAH
1 stop29h 50mEmirates
Fri 1/107:10 pmIAH - SIN
1 stop30h 30mEmirates
Deal found 11/13$1,717
This StudentUniverse deal was found by Cheapflights users on 11/14. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/83:15 amSIN - IAH
1 stop26h 15mQatar Airways
Tue 1/75:50 pmIAH - SIN
1 stop31h 05mQatar Airways
Deal found 11/14$1,906
This ScholarTrip deal was found by Cheapflights users on 11/13. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:00 pmSIN - IAH
2 stops39h 30mCathay Pacific
Wed 1/227:35 pmIAH - SIN
3 stops30h 45mCathay Pacific
Deal found 11/13$2,160

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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 12/24

10:20 pm-5:49 am

1 stop21h 29m

Houston George Bush Intcntl

Sat 1/11

4:55 pm-8:15 pm

1 stop37h 20m

$870

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 12/26

6:35 am-5:14 pm

2 stops24h 39m

Houston George Bush Intcntl

Fri 1/10

8:35 pm-8:15 pm

1 stop33h 40m

$992

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 12/13

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Wed 1/22

6:50 pm-7:55 am

1 stop23h 05m

$1,104

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 12/25

2:20 am-12:41 pm

2 stops24h 21m

Houston George Bush Intcntl

Fri 1/10

7:29 am-6:40 am

2 stops33h 11m

$1,275

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 12/8

10:00 am-10:18 pm

2 stops26h 18m

Houston George Bush Intcntl

Fri 12/13

4:25 pm-7:55 am

1 stop25h 30m

$1,303

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 12/23

2:20 am-2:41 pm

2 stops26h 21m

Houston George Bush Intcntl

Sat 1/11

5:51 am-6:40 am

2 stops34h 49m

$1,313

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 12/23

10:45 am-7:45 am

1 stop35h 00m

Houston George Bush Intcntl

Fri 12/27

10:00 am-12:55 am

1 stop24h 55m

$1,595

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 12/25

12:30 am-4:20 pm

1 stop29h 50m

Houston George Bush Intcntl

Fri 1/10

7:10 pm-3:40 pm

1 stop30h 30m

$1,717

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 12/8

3:15 am-3:30 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 1/7

5:50 pm-2:55 pm

1 stop31h 05m

$1,906

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 12/25

1:40 am-1:35 pm

1 stop25h 55m

Houston George Bush Intcntl

Fri 1/10

4:10 pm-4:15 pm

2 stops34h 05m

$1,997

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 30 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 November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Singapore-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 November 8, 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 $340). 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 November 14, 2024.

It’s optimal to fly from Singapore to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

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 November 14, 2024.
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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
1,316 reviews
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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
836 reviews
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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
8.4
Very good
478 reviews
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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
1,460 reviews
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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.

Emirates
8.1
Very good
3,506 reviews
EVA Air
8.4
Very good
1,316 reviews

Boarding

8.4

Food

8.0

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.0

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. 3 airlines 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 $870 on this airline. Additional options worth looking into are Lufthansa and Singapore Airlines, starting at $992 and $1,104 round-trip. United Airlines is 27% 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 United Airlines, with whom users have recently found tickets for as low as $530. However, be on the lookout for offers from Singapore 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 $340). 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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Singapore to Hobby flights

Top 3 airlines flying from Singapore to George Bush Intcntl

Discover the top 3 airlines 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$831Average$1,207FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$855Average$998FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,178Average$1,306FlexibilityNo cancel feeOn-time74%
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