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

Cheapflights users have booked flights from Singapore to Houston George Bush Intcntl Airport round-trip from S$ 899. Other airlines that can offer you cheap pricing are United Airlines, from S$ 1,167, and Air Canada, from S$ 1,368. Japan Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now. Find deals

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

To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at S$ 821. Air Canada flights start at S$ 842 while deals on IndiGo start at S$ 854 one-way. Find deals

What are the most popular airlines that fly from Singapore to Houston George Bush Intcntl Airport?

The most popular airlines flying from Singapore to Houston George Bush Intcntl Airport are EVA Air, Singapore Airlines and United Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly return from Singapore to Houston George Bush Intcntl Airport?

Users have found that flying from Singapore to Houston George Bush Intcntl Airport on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Singapore to Houston George Bush Intcntl Airport?

The best pricing can be found in the month of September. Prices to Houston George Bush Intcntl Airport from Singapore average S$ 1,523. You can even find prices in September for less than S$ 1,523, as users have found deals to Houston George Bush Intcntl Airport from as low as S$ 1,120. The month of December appears to be one of the more expensive times to travel to Houston George Bush Intcntl Airport from Singapore. Flying in the targeted month can save you up to 20%.

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

For a flight from Singapore to Houston George Bush Intcntl, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city. Changi is the only Singapore airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 3 airlines have flights to Houston George Bush Intcntl from Singapore Changi on a regular basis.

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 holiday 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.

S$ 777+ Flights from Singapore to Houston George Bush Intcntl Airport

Cheapflights Tip: The best prices from Singapore Changi to Houston George Bush Intcntl are usually found in October or September, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Singapore to George Bush Intcntl

Round-trip from	S$ 899
One-way from	S$ 777
Popular in	August
Cheapest in	October
Average price	S$ 1,470

Japan Airlines
25-6-29-6
4 total stops
56h 47m total
Singapore to Houston

Search Deals

25-6
3 total stops
46h 35m total
Singapore to Houston

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (S$ 165 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 47 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

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 13 June 2025.

Wed 25-601:55SIN - IAH

2 stops30h 30mJapan Airlines

Sun 29-609:03IAH - SIN

2 stops26h 17mJapan Airlines

Deal found 11-6S$ 899

Thu 19-620:40SIN - IAH

1 stop22h 15mUnited Airlines

Sat 5-719:45IAH - SIN

1 stop33h 40mUnited Airlines

Deal found 12-6S$ 1,158

Thu 26-608:05SIN - IAH

2 stops34h 00mMultiple Airlines

Sun 29-608:43IAH - SIN

3 stops32h 27mMultiple Airlines

Deal found 11-6S$ 1,181

Thu 24-709:10SIN - IAH

1 stop34h 13mAir Canada

Mon 28-716:55IAH - SIN

2 stops41h 25mAir Canada

Deal found 11-6S$ 1,368

Wed 23-715:10SIN - IAH

2 stops28h 10mEVA Air

Sun 27-701:35IAH - SIN

1 stop21h 25mEVA Air

Deal found 11-6S$ 1,403

Wed 18-601:10SIN - IAH

2 stops35h 49mDelta

Tue 15-706:25IAH - SIN

2 stops28h 15mDelta

Deal found 11-6S$ 1,603

Sun 22-600:30SIN - IAH

1 stop20h 45mZIPAIR

Mon 7-710:30IAH - SIN

1 stop23h 30mZIPAIR

Deal found 10-6S$ 1,656

Thu 19-622:10SIN - IAH

1 stop29h 35mANA

Sat 5-707:25IAH - SIN

2 stops34h 15mANA

Deal found 12-6S$ 1,724

Fri 25-701:55SIN - IAH

2 stops28h 48mAmerican Airlines

Sun 3-807:58IAH - SIN

2 stops27h 22mAmerican Airlines

Deal found 12-6S$ 1,733

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 stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Wed 25-601:55SIN - IAH

2 stops30h 30mJapan Airlines

Sun 29-609:03IAH - SIN

2 stops26h 17mJapan Airlines

Deal found 11-6S$ 899

Wed 23-708:45SIN - IAH

2 stops28h 55mUnited Airlines

Mon 28-711:35IAH - SIN

1 stop30h 05mUnited Airlines

Deal found 11-6S$ 1,167

Thu 26-608:05SIN - IAH

2 stops34h 00mMultiple Airlines

Sun 29-608:43IAH - SIN

3 stops32h 27mMultiple Airlines

Deal found 11-6S$ 1,181

Thu 24-709:10SIN - IAH

1 stop34h 13mAir Canada

Wed 30-716:55IAH - SIN

2 stops41h 25mAir Canada

Deal found 11-6S$ 1,368

Wed 23-715:10SIN - IAH

2 stops28h 10mEVA Air

Sun 27-701:35IAH - SIN

1 stop21h 25mEVA Air

Deal found 11-6S$ 1,403

Mon 23-607:30SIN - IAH

2 stops28h 57mDelta

Mon 14-712:39IAH - SIN

2 stops46h 01mDelta

Deal found 11-6S$ 1,603

Sun 22-600:30SIN - IAH

1 stop20h 45mZIPAIR

Mon 7-710:30IAH - SIN

1 stop23h 30mZIPAIR

Deal found 10-6S$ 1,656

Fri 25-701:55SIN - IAH

2 stops28h 48mAmerican Airlines

Sun 3-807:58IAH - SIN

2 stops27h 22mAmerican Airlines

Deal found 12-6S$ 1,733

Mon 21-722:50SIN - IAH

2 stops37h 45mAsiana Airlines

Fri 25-718:50IAH - SIN

2 stops37h 40mAsiana Airlines

Deal found 11-6S$ 1,967

Sun 20-723:20SIN - IAH

1 stop27h 20mBritish Airways

Tue 29-721:00IAH - SIN

1 stop30h 05mBritish Airways

Deal found 11-6S$ 2,058

Thu 11-906:15SIN - IAH

1 stop21h 40mANA

Thu 18-907:20IAH - SIN

2 stops28h 25mANA

Deal found 12-6S$ 2,267

Sat 19-703:10SIN - IAH

1 stop25h 40mQatar Airways

Tue 29-718:10IAH - SIN

2 stops32h 35mQatar Airways

Deal found 11-6S$ 2,485

Last-minute flights from Singapore to George Bush Intcntl
Discover last-minute flight deals from Singapore to George Bush Intcntl. Data last updated 13 June 2025 and is based on user searches.

Wed 18-601:55SIN - IAH

2 stops30h 30mJapan Airlines

Sat 12-707:58IAH - SIN

2 stops27h 22mJapan Airlines

Deal found 11-6S$ 914

Wed 18-601:10SIN - IAH

2 stops35h 49mDelta

Wed 16-706:25IAH - SIN

2 stops28h 15mDelta

Deal found 11-6S$ 1,603

Wed 18-601:40SIN - IAH

1 stop28h 10mEmirates

Sat 5-719:55IAH - SIN

1 stop30h 05mEmirates

Deal found 12-6S$ 2,149

Wed 18-623:25SIN - IAH

1 stop30h 00mLufthansa

Sat 12-716:59IAH - SIN

2 stops34h 41mLufthansa

Deal found 11-6S$ 2,165

Wed 18-603:10SIN - IAH

1 stop25h 40mQatar Airways

Tue 15-718:10IAH - SIN

2 stops37h 50mQatar Airways

Deal found 11-6S$ 2,264

Wed 18-607:30SIN - IAH

2 stops27h 08mDelta

Fri 11-706:25IAH - SIN

2 stops33h 35mDelta

Deal found 11-6S$ 1,603

Thu 19-620:40SIN - IAH

1 stop22h 15mUnited Airlines

Sat 5-719:45IAH - SIN

1 stop33h 40mUnited Airlines

Deal found 12-6S$ 1,158

Thu 19-613:10SIN - IAH

2 stops30h 07mEVA Air

Mon 14-701:35IAH - SIN

1 stop21h 25mEVA Air

Deal found 11-6S$ 1,580

Thu 19-622:10SIN - IAH

1 stop29h 35mANA

Sat 5-707:25IAH - SIN

2 stops34h 15mANA

Deal found 12-6S$ 1,724

Sat 21-608:05SIN - IAH

2 stops34h 00mMultiple Airlines

Mon 14-706:45IAH - SIN

2 stops34h 25mMultiple Airlines

Deal found 11-6S$ 1,251

Sat 21-609:10SIN - IAH

1 stop22h 35mAir Canada

Fri 11-707:20IAH - SIN

2 stops34h 45mAir Canada

Deal found 12-6S$ 1,374

Sat 21-621:50SIN - IAH

2 stops33h 43mAmerican Airlines

Fri 11-709:09IAH - SIN

2 stops32h 01mAmerican Airlines

Deal found 12-6S$ 1,734

One-way flights from Singapore to George Bush Intcntl
Search for one-way flight options from Singapore to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Wed 25-619:30SIN - IAH

3 stops46h 35mMultiple Airlines

Deal found 12-6S$ 777

Tue 24-600:30SIN - IAH

1 stop20h 45mZIPAIR

Deal found 12-6S$ 821

Tue 15-709:10SIN - IAH

2 stops27h 49mAir Canada

Deal found 11-6S$ 842

Sun 6-719:45SIN - IAH

2 stops36h 20mIndiGo

Deal found 12-6S$ 854

Tue 15-708:45SIN - IAH

1 stop39h 13mUnited Airlines

Deal found 11-6S$ 874

Sun 3-806:15SIN - IAH

2 stops36h 30mANA

Deal found 10-6S$ 981

Sat 9-815:10SIN - IAH

2 stops28h 06mEVA Air

Deal found 10-6S$ 1,034

Sat 5-702:00SIN - IAH

2 stops41h 20mChina Airlines

Deal found 12-6S$ 1,057

Sat 2-801:55SIN - IAH

2 stops30h 19mJapan Airlines

Deal found 10-6S$ 1,347

Sat 9-823:20SIN - IAH

1 stop27h 20mBritish Airways

Deal found 10-6S$ 1,458

Mon 14-703:10SIN - IAH

1 stop25h 40mQatar Airways

Deal found 11-6S$ 1,626

Wed 17-901:50SIN - IAH

2 stops30h 52mCathay Pacific

Deal found 10-6S$ 1,860

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 25-6

01:55-19:25

2 stops30h 30m

Houston George Bush Intcntl

Sun 29-6

09:03-00:20

2 stops26h 17m

S$ 899

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 23-7

08:45-00:40

2 stops28h 55m

Houston George Bush Intcntl

Mon 28-7

11:35-06:40

1 stop30h 05m

S$ 1,167

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 26-6

08:05-05:05

2 stops34h 00m

Houston George Bush Intcntl

Sun 29-6

08:43-06:10

3 stops32h 27m

S$ 1,181

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 24-7

09:10-06:23

1 stop34h 13m

Houston George Bush Intcntl

Mon 28-7

16:55-23:20

2 stops41h 25m

S$ 1,368

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 23-7

15:10-06:20

2 stops28h 10m

Houston George Bush Intcntl

Sun 27-7

01:35-12:00

1 stop21h 25m

S$ 1,403

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 23-6

07:30-23:27

2 stops28h 57m

Houston George Bush Intcntl

Mon 14-7

12:39-23:40

2 stops46h 01m

S$ 1,603

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 22-6

00:30-08:15

1 stop20h 45m

Houston George Bush Intcntl

Mon 7-7

10:30-23:00

1 stop23h 30m

S$ 1,656

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 25-7

01:55-17:43

2 stops28h 48m

Houston George Bush Intcntl

Sun 3-8

07:58-00:20

2 stops27h 22m

S$ 1,733

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 21-7

22:50-23:35

2 stops37h 45m

Houston George Bush Intcntl

Fri 25-7

18:50-21:30

2 stops37h 40m

S$ 1,967

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 20-7

23:20-13:40

1 stop27h 20m

Houston George Bush Intcntl

Tue 29-7

21:00-16:05

1 stop30h 05m

S$ 2,058

Flights are sorted by cheapest return flights first.

Deals found on 12-6

Showing 1-10 of 29 results

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 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 from Singapore to Houston George Bush Intcntl Airport

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

The price you pay for your flight from Singapore to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

It’s typically best to fly out from Singapore to Houston George Bush Intcntl Airport in the morning. Doing so could potentially save you 43% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Singapore to Houston George Bush Intcntl Airport?

Travellers seeking maximum savings on their Singapore to Houston George Bush Intcntl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in George Bush Intcntl by month

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl 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 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).

Reviews of airlines servicing George Bush Intcntl

Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Singapore to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,202 reviews

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Korean Air

8.4

Very Good

1,091 reviews

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Japan Airlines

8.3

Very Good

1,490 reviews

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

China Airlines

8.3

Very Good

738 reviews

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

ANA

8.3

Very Good

882 reviews

EVA Air

8.4

Very Good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

What airport do you fly from for flights from Singapore to Houston George Bush Intcntl?
For a flight from Singapore to Houston George Bush Intcntl, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city. Changi is the only Singapore airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 3 airlines have flights to Houston George Bush Intcntl from Singapore Changi on a regular basis.
What are the cheapest airlines flying from Singapore to Houston George Bush Intcntl Airport round-trip?
Cheapflights users have booked flights from Singapore to Houston George Bush Intcntl Airport round-trip from S$ 899. Other airlines that can offer you cheap pricing are United Airlines, from S$ 1,167, and Air Canada, from S$ 1,368. Japan Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Singapore to Houston George Bush Intcntl Airport one-way?
To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at S$ 821. Air Canada flights start at S$ 842 while deals on IndiGo start at S$ 854 one-way.
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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Singapore to George Bush Intcntl on these airlines

United Airlines flights from Singapore Changi to Houston George Bush Intcntl

EVA Air flights from Singapore Changi to Houston George Bush Intcntl

Top 3 airlines flying from Singapore to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestS$ 1,020	AverageS$ 1,609	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
United Airlines	CheapestS$ 1,050	AverageS$ 1,289	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
EVA Air	CheapestS$ 1,395	AverageS$ 1,670	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

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How does Cheapflights help users find flights from Singapore to George Bush Intcntl?

Cheapflights helps you search for flights from Singapore to George Bush Intcntl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to George Bush Intcntl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to George Bush Intcntl.

Can Cheapflights find flights from Singapore to George Bush Intcntl with no change fees?

Certainly. Search results for flights to George Bush Intcntl from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to George Bush Intcntl become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to George Bush Intcntl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Singapore to Houston George Bush Intcntl Airport from S$ 777

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 25-6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Singapore Changi to Houston George Bush Intcntl are usually found in October or September, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Singapore to George Bush Intcntl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to George Bush Intcntl

Cheapest flights from Singapore to George Bush IntcntlExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Houston George Bush Intcntl Airport that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Houston George Bush Intcntl Airport

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 return flight from Singapore to George Bush Intcntl. Price data was last updated on 9 June 2025.

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 13 June 2025.

What is the cheapest day to fly from Singapore to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly return from Singapore to George Bush Intcntl. Price data was last updated on 16 December 2024.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

Reviews of airlines servicing George Bush Intcntl

Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Singapore to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to George Bush Intcntl on these airlines

Choose from the following airlines for your flight from Singapore to George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.

Top 3 airlines flying from Singapore to George Bush Intcntl

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to George Bush Intcntl?

Why should you use Cheapflights to find cheap flight tickets from Singapore to George Bush Intcntl?

Can Cheapflights find flights from Singapore to George Bush Intcntl with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to George Bush Intcntl become cheaper?

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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 13 June 2025.