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 United Airlines, which is currently one of the cheapest options available, starting at S$ 703. ANA flights start at S$ 808 while deals on Delta start at S$ 856 one-way. Find deals

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

EVA Air, Singapore Airlines and United Airlines are the most popular airlines when flying from Singapore to Houston George Bush Intcntl Airport.

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

Our data shows that April tends to be the cheapest month to fly to Houston George Bush Intcntl Airport from Singapore. Users have commonly found prices around S$ 1,557 for the month, but tickets can be as low as S$ 1,207. Due to multiple factors, prepare for potentially higher prices in June.

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$ 1,798+ Flights from Singapore to Houston George Bush Intcntl Airport

Cheap flight deals from Singapore to George Bush Intcntl

Round-trip from	S$ 1,167
One-way from	S$ 610
Popular in	June
Cheapest in	April
Average price	S$ 1,409

United Airlines
9-3-16-3
2 total stops
51h 35m total
Singapore to Houston

Search Deals

5-3
2 total stops
49h 25m total
Singapore to Houston

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (S$ 342 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 February 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 21 February 2025.

Thu 27-222:20SIN - IAH

1 stop21h 27mUnited Airlines

Wed 12-322:00IAH - SIN

1 stop33h 15mUnited Airlines

Deal found 20-2S$ 1,165

Sat 8-301:30SIN - IAH

2 stops34h 53mDelta

Sun 16-306:24IAH - SIN

2 stops28h 46mDelta

Deal found 20-2S$ 1,284

Sat 1-1110:00SIN - IAH

1 stop43h 08mAir Canada

Tue 18-1116:25IAH - SIN

1 stop25h 30mAir Canada

Deal found 21-2S$ 1,309

Tue 25-310:25SIN - IAH

1 stop47h 00mTurkish Airlines

Fri 9-514:25IAH - SIN

1 stop28h 05mTurkish Airlines

Deal found 20-2S$ 1,364

Tue 1-413:10SIN - IAH

1 stop22h 05mEVA Air

Wed 2-401:00IAH - SIN

1 stop23h 50mEVA Air

Deal found 19-2S$ 1,421

Wed 11-613:10SIN - IAH

2 stops30h 10mMultiple Airlines

Sun 13-701:35IAH - SIN

1 stop21h 25mMultiple Airlines

Deal found 19-2S$ 1,455

Tue 10-601:55SIN - IAH

2 stops30h 28mJapan Airlines

Wed 2-719:53IAH - SIN

2 stops32h 37mJapan Airlines

Deal found 20-2S$ 1,654

Sat 8-303:10SIN - IAH

1 stop25h 15mSingapore Airlines

Sun 16-319:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 20-2S$ 1,658

Thu 13-1102:20SIN - IAH

2 stops28h 46mAmerican Airlines

Mon 1-1206:06IAH - SIN

2 stops28h 44mAmerican Airlines

Deal found 20-2S$ 1,713

Tue 10-600:30SIN - IAH

1 stop20h 45mZIPAIR

Mon 14-710:30IAH - SIN

1 stop23h 30mZIPAIR

Deal found 19-2S$ 1,800

Sat 5-400:50SIN - IAH

1 stop29h 00mEmirates

Sun 13-419:55IAH - SIN

1 stop23h 40mEmirates

Deal found 19-2S$ 1,839

Wed 26-202:20SIN - IAH

2 stops27h 56mBritish Airways

Wed 12-306:00IAH - SIN

2 stops29h 50mBritish Airways

Deal found 20-2S$ 1,876

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 21 February 2025.

Sun 9-310:10SIN - IAH

1 stop25h 20mUnited Airlines

Sun 16-305:00IAH - SIN

1 stop26h 15mUnited Airlines

Deal found 20-2S$ 1,167

Sat 8-301:30SIN - IAH

2 stops34h 53mDelta

Sun 16-306:24IAH - SIN

2 stops28h 46mDelta

Deal found 20-2S$ 1,284

Tue 25-310:25SIN - IAH

1 stop47h 00mTurkish Airlines

Fri 9-514:25IAH - SIN

1 stop28h 05mTurkish Airlines

Deal found 20-2S$ 1,364

Tue 1-413:10SIN - IAH

1 stop22h 05mEVA Air

Wed 2-401:00IAH - SIN

1 stop23h 50mEVA Air

Deal found 19-2S$ 1,421

Sun 9-310:00SIN - IAH

2 stops45h 47mAir Canada

Sun 16-316:30IAH - SIN

1 stop26h 25mAir Canada

Deal found 20-2S$ 1,436

Wed 11-613:10SIN - IAH

2 stops30h 10mMultiple Airlines

Sun 13-701:35IAH - SIN

1 stop21h 25mMultiple Airlines

Deal found 19-2S$ 1,455

Tue 10-601:55SIN - IAH

2 stops30h 28mJapan Airlines

Wed 2-719:53IAH - SIN

2 stops32h 37mJapan Airlines

Deal found 20-2S$ 1,654

Sat 8-303:10SIN - IAH

1 stop25h 15mSingapore Airlines

Sun 16-319:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 20-2S$ 1,658

Tue 10-600:30SIN - IAH

1 stop20h 45mZIPAIR

Mon 14-710:30IAH - SIN

1 stop23h 30mZIPAIR

Deal found 19-2S$ 1,800

Sat 5-400:50SIN - IAH

1 stop29h 00mEmirates

Sun 13-419:55IAH - SIN

1 stop23h 40mEmirates

Deal found 19-2S$ 1,839

Tue 10-600:05SIN - IAH

2 stops35h 34mLufthansa

Wed 2-716:35IAH - SIN

1 stop35h 05mLufthansa

Deal found 20-2S$ 2,047

Sun 9-320:15SIN - IAH

2 stops36h 01mCathay Pacific

Sun 16-319:52IAH - SIN

3 stops31h 28mCathay Pacific

Deal found 20-2S$ 2,311

Last-minute flights from Singapore to George Bush Intcntl
Discover last-minute flight deals from Singapore to George Bush Intcntl. Data last updated 21 February 2025 and is based on user searches.

Wed 26-202:20SIN - IAH

2 stops27h 56mBritish Airways

Wed 12-306:00IAH - SIN

2 stops29h 50mBritish Airways

Deal found 20-2S$ 1,876

Wed 26-201:55SIN - IAH

2 stops47h 17mAir Canada

Wed 12-316:30IAH - SIN

1 stop26h 25mAir Canada

Deal found 20-2S$ 2,071

Wed 26-200:30SIN - IAH

1 stop29h 50mEmirates

Wed 12-319:55IAH - SIN

1 stop30h 45mEmirates

Deal found 20-2S$ 2,849

Thu 27-222:20SIN - IAH

1 stop21h 27mUnited Airlines

Wed 12-322:00IAH - SIN

1 stop33h 15mUnited Airlines

Deal found 20-2S$ 1,165

Thu 27-206:35SIN - IAH

2 stops31h 51mMultiple Airlines

Wed 12-309:16IAH - SIN

2 stops26h 34mMultiple Airlines

Deal found 20-2S$ 1,492

Sat 8-301:30SIN - IAH

2 stops34h 53mDelta

Sun 16-306:24IAH - SIN

2 stops28h 46mDelta

Deal found 20-2S$ 1,284

Sat 8-303:10SIN - IAH

1 stop25h 15mSingapore Airlines

Sun 16-319:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 20-2S$ 1,658

Sun 9-310:00SIN - IAH

2 stops45h 47mAir Canada

Sun 16-316:30IAH - SIN

1 stop26h 25mAir Canada

Deal found 20-2S$ 1,436

Sun 9-313:15SIN - IAH

1 stop21h 45mEVA Air

Sat 15-300:40IAH - SIN

1 stop22h 25mEVA Air

Deal found 20-2S$ 1,695

Sun 9-320:15SIN - IAH

2 stops36h 01mCathay Pacific

Sun 16-319:52IAH - SIN

3 stops31h 28mCathay Pacific

Deal found 20-2S$ 2,311

Thu 20-310:35SIN - IAH

2 stops45h 41mPhilippine Airlines

Mon 31-319:52IAH - SIN

2 stops38h 28mPhilippine Airlines

Deal found 20-2S$ 6,053

Sat 22-322:05SIN - IAH

2 stops34h 38mFinnair

Sat 29-314:11IAH - SIN

2 stops39h 14mFinnair

Deal found 20-2S$ 6,867

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 21 February 2025.

Wed 5-323:55SIN - IAH

2 stops49h 25mMultiple Airlines

Deal found 19-2S$ 610

Wed 5-322:20SIN - IAH

1 stop28h 47mUnited Airlines

Deal found 19-2S$ 703

Thu 27-206:35SIN - IAH

2 stops31h 51mANA

Deal found 20-2S$ 808

Sat 17-501:10SIN - IAH

2 stops35h 20mDelta

Deal found 20-2S$ 856

Thu 19-600:30SIN - IAH

1 stop20h 45mZIPAIR

Deal found 20-2S$ 964

Fri 20-619:45SIN - IAH

2 stops36h 20mIndiGo

Deal found 20-2S$ 1,070

Fri 20-609:10SIN - IAH

1 stop46h 55mTurkish Airlines

Deal found 20-2S$ 1,092

Tue 4-303:15SIN - IAH

1 stop26h 15mQatar Airways

Deal found 19-2S$ 1,122

Tue 29-709:10SIN - IAH

2 stops39h 04mAir Canada

Deal found 20-2S$ 1,185

Mon 23-601:40SIN - IAH

1 stop28h 10mEmirates

Deal found 20-2S$ 1,191

Tue 4-302:20SIN - IAH

2 stops31h 05mJapan Airlines

Deal found 19-2S$ 1,242

Sat 26-722:40SIN - IAH

1 stop33h 35mBritish Airways

Deal found 20-2S$ 1,488

Find flights from Singapore to George Bush Intcntl within your budget

Fly from

Fly to

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 9-3

10:10-21:30

1 stop25h 20m

Houston George Bush Intcntl

Sun 16-3

05:00-20:15

1 stop26h 15m

S$ 1,167

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 8-3

01:30-22:23

2 stops34h 53m

Houston George Bush Intcntl

Sun 16-3

06:24-00:10

2 stops28h 46m

S$ 1,284

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 25-3

10:25-20:25

1 stop47h 00m

Houston George Bush Intcntl

Fri 9-5

14:25-07:30

1 stop28h 05m

S$ 1,364

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 1-4

13:10-22:15

1 stop22h 05m

Houston George Bush Intcntl

Wed 2-4

01:00-13:50

1 stop23h 50m

S$ 1,421

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 9-3

10:00-17:47

2 stops45h 47m

Houston George Bush Intcntl

Sun 16-3

16:30-07:55

1 stop26h 25m

S$ 1,436

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 11-6

13:10-06:20

2 stops30h 10m

Houston George Bush Intcntl

Sun 13-7

01:35-12:00

1 stop21h 25m

S$ 1,455

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 10-6

01:55-19:23

2 stops30h 28m

Houston George Bush Intcntl

Wed 2-7

19:53-17:30

2 stops32h 37m

S$ 1,654

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 8-3

03:10-14:25

1 stop25h 15m

Houston George Bush Intcntl

Sun 16-3

19:50-07:55

1 stop23h 05m

S$ 1,658

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 17-3

00:35-19:16

2 stops31h 41m

Houston George Bush Intcntl

Fri 21-3

19:52-09:35

2 stops48h 43m

S$ 1,778

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 10-6

00:30-08:15

1 stop20h 45m

Houston George Bush Intcntl

Mon 14-7

10:30-23:00

1 stop23h 30m

S$ 1,800

Flights are sorted by cheapest return flights first.

Deals found on 19-2

Showing 1-10 of 35 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.

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 time of day to fly from SG to IAH?

When flying from Singapore to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Saturday evenings when fares are most often at their lowest. Saturday evenings 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

See what other customers who have flown with EVA Air, ANA and Korean Air from Singapore to Houston have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very Good

1,200 reviews

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA

8.4

Very Good

836 reviews

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very Good

1,037 reviews

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines

8.3

Very Good

1,440 reviews

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines

8.3

Very Good

445 reviews

EVA Air

8.4

Very Good

1,200 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

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 United Airlines, which is currently one of the cheapest options available, starting at S$ 703. ANA flights start at S$ 808 while deals on Delta start at S$ 856 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

Alternative routes for Singapore to George Bush Intcntl

Singapore to Hobby flights

Singapore to George Bush Intcntl flights

Top 3 airlines flying from Singapore to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestS$ 1,065	AverageS$ 1,681	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
United Airlines	CheapestS$ 1,174	AverageS$ 1,379	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
EVA Air	CheapestS$ 1,457	AverageS$ 1,752	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 goes through 900+ travel sites to look for the best flight deals for flights from Singapore to George Bush Intcntl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to George Bush Intcntl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to George Bush Intcntl from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Singapore to George Bush Intcntl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Singapore to Houston George Bush Intcntl Airport from S$ 610

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 5-3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to George Bush Intcntl

Keep the following information in mind while searching for Singapore to George Bush Intcntl flight deals. Data was last updated 21 February 2025.

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 21 February 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 21 February 2025.

Find flights from Singapore to George Bush Intcntl within your budget

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.

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 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 21 February 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

See what other customers who have flown with EVA Air, ANA and Korean Air from Singapore to Houston have to say. In addition to providing an overall rating, users have also rated airlines in terms of 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 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.

Alternative routes for Singapore to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Singapore to George Bush Intcntl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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 21 February 2025.