What are the cheapest airlines to fly from Singapore to Houston one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as S$ 822. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Singapore to Houston for a low price. Find deals

What are the most popular airlines that fly from Singapore to Houston?

Consider EVA Air, ANA or Singapore Airlines when booking your flight. These represent the most popular airlines when flying from Singapore to Houston. Find deals

What is the cheapest month to fly from Singapore to Houston?

The best pricing can be found in the month of October. Prices to Houston from Singapore average S$ 1,570. You can even find prices in October for less than S$ 1,570, as users have found deals to Houston from as low as S$ 1,005. The month of August appears to be one of the more expensive times to travel to Houston from Singapore. Flying in the targeted month can save you up to 17%.

Can I find deals for flights from Singapore to Houston that include hotel bookings?

Yes. In addition to deals on Singapore to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Houston?

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

Can I find deals for business class flights from Singapore to Houston?

Yes. Cheapflights offers flight deals from Singapore to Houston 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$ 1,904+ Flights from Singapore to Houston

Cheap flight deals from Singapore to Houston

Round-trip from	S$ 1,211
One-way from	S$ 702
Popular in	August
Cheapest in	October
Average price	S$ 1,437

ZIPAIR
2-5-9-5
2 total stops
44h 30m total
Singapore to Houston

Search Deals

3-6
2 total stops
38h 38m total
Singapore to Houston

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (S$ 85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 33 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Singapore to Houston

Cheapest flights from Singapore to Houston
Explore the most affordable flight options available from Singapore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Tue 4-1110:00SIN - IAH

2 stops41h 29mAir Canada

Wed 12-1116:30IAH - SIN

2 stops49h 25mAir Canada

Deal found 14-4S$ 1,155

Fri 2-500:30SIN - IAH

1 stop20h 45mZIPAIR

Fri 9-510:15IAH - SIN

1 stop23h 45mZIPAIR

Deal found 14-4S$ 1,211

Sun 2-1102:20SIN - IAH

2 stops26h 48mMultiple Airlines

Thu 13-1116:25IAH - SIN

1 stop25h 30mMultiple Airlines

Deal found 14-4S$ 1,213

Tue 13-509:00SIN - IAH

1 stop26h 29mUnited Airlines

Tue 20-505:00IAH - SIN

1 stop24h 25mUnited Airlines

Deal found 14-4S$ 1,236

Sun 2-1101:30SIN - IAH

2 stops36h 26mDelta

Thu 13-1105:25IAH - SIN

2 stops33h 35mDelta

Deal found 14-4S$ 1,279

Sun 24-813:10SIN - IAH

1 stop22h 40mEVA Air

Mon 1-901:10IAH - SIN

1 stop21h 50mEVA Air

Deal found 14-4S$ 1,414

Mon 3-1103:00SIN - IAH

1 stop48h 20mTurkish Airlines

Wed 12-1115:05IAH - SIN

1 stop27h 20mTurkish Airlines

Deal found 14-4S$ 1,426

Sun 24-811:05SIN - IAH

2 stops32h 08mANA

Tue 2-907:26IAH - SIN

2 stops34h 14mANA

Deal found 14-4S$ 1,597

Sun 24-821:50SIN - HOU

2 stops31h 07mJapan Airlines

Tue 2-905:00HOU - SIN

2 stops36h 10mJapan Airlines

Deal found 14-4S$ 1,638

Sun 2-1101:30SIN - HOU

2 stops34h 10mDelta

Thu 13-1106:00HOU - SIN

2 stops33h 00mDelta

Deal found 14-4S$ 1,650

Sun 2-1102:00SIN - IAH

1 stop27h 30mQatar Airways

Thu 13-1117:50IAH - SIN

1 stop24h 55mQatar Airways

Deal found 14-4S$ 1,696

Sun 27-400:50SIN - IAH

1 stop29h 00mEmirates

Thu 1-519:55IAH - SIN

1 stop29h 10mEmirates

Deal found 14-4S$ 2,070

Best flights from Singapore to Houston
Discover carefully curated flight deals from Singapore to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Fri 2-500:30SIN - IAH

1 stop20h 45mZIPAIR

Fri 9-510:15IAH - SIN

1 stop23h 45mZIPAIR

Deal found 14-4S$ 1,211

Tue 13-509:00SIN - IAH

1 stop26h 29mUnited Airlines

Tue 20-505:00IAH - SIN

1 stop24h 25mUnited Airlines

Deal found 14-4S$ 1,236

Sun 11-513:45SIN - IAH

2 stops42h 52mMultiple Airlines

Fri 16-511:37IAH - SIN

2 stops35h 58mMultiple Airlines

Deal found 14-4S$ 1,388

Sun 24-813:10SIN - IAH

1 stop22h 40mEVA Air

Mon 1-901:10IAH - SIN

1 stop21h 50mEVA Air

Deal found 14-4S$ 1,414

Tue 1-709:10SIN - IAH

2 stops43h 01mAir Canada

Thu 31-716:55IAH - SIN

1 stop25h 10mAir Canada

Deal found 15-4S$ 1,491

Sun 24-811:05SIN - IAH

2 stops32h 08mANA

Tue 2-907:26IAH - SIN

2 stops34h 14mANA

Deal found 14-4S$ 1,597

Sun 24-821:50SIN - HOU

2 stops31h 07mJapan Airlines

Tue 2-905:00HOU - SIN

2 stops36h 10mJapan Airlines

Deal found 14-4S$ 1,638

Sat 23-801:10SIN - IAH

2 stops35h 29mDelta

Tue 2-909:40IAH - SIN

2 stops45h 15mDelta

Deal found 14-4S$ 1,754

Sat 23-803:10SIN - IAH

1 stop25h 40mQatar Airways

Tue 2-918:10IAH - SIN

1 stop32h 35mQatar Airways

Deal found 14-4S$ 1,761

Sun 27-400:50SIN - IAH

1 stop29h 00mEmirates

Thu 1-519:55IAH - SIN

1 stop29h 10mEmirates

Deal found 14-4S$ 2,070

Mon 19-523:20SIN - HOU

2 stops33h 24mBritish Airways

Tue 27-520:16HOU - SIN

2 stops32h 44mBritish Airways

Deal found 14-4S$ 2,142

Wed 28-500:40SIN - HOU

2 stops27h 58mKLM

Thu 5-616:23HOU - SIN

2 stops34h 07mKLM

Deal found 14-4S$ 2,670

Last-minute flights from Singapore to Houston
Discover last-minute flight deals from Singapore to Houston. Data last updated 15 April 2025 and is based on user searches.

Mon 21-401:55SIN - IAH

2 stops30h 21mJapan Airlines

Sat 26-406:00IAH - SIN

2 stops35h 10mJapan Airlines

Deal found 14-4S$ 2,107

Mon 21-403:10SIN - IAH

1 stop25h 40mQatar Airways

Sat 26-418:10IAH - SIN

1 stop25h 50mQatar Airways

Deal found 14-4S$ 2,212

Mon 21-403:10SIN - IAH

1 stop25h 40mMultiple Airlines

Sat 26-418:26IAH - SIN

2 stops41h 24mMultiple Airlines

Deal found 14-4S$ 2,265

Tue 22-409:00SIN - IAH

1 stop24h 50mUnited Airlines

Sat 26-421:35IAH - SIN

1 stop31h 50mUnited Airlines

Deal found 14-4S$ 1,242

Tue 22-415:10SIN - IAH

2 stops28h 07mEVA Air

Fri 25-401:00IAH - SIN

1 stop22h 00mEVA Air

Deal found 14-4S$ 2,106

Sun 27-400:50SIN - IAH

1 stop29h 00mEmirates

Thu 1-519:55IAH - SIN

1 stop29h 10mEmirates

Deal found 14-4S$ 2,070

Thu 1-501:55SIN - HOU

2 stops29h 06mJapan Airlines

Fri 9-505:00HOU - SIN

2 stops36h 10mJapan Airlines

Deal found 15-4S$ 1,883

Fri 2-500:30SIN - IAH

1 stop20h 45mZIPAIR

Fri 9-510:15IAH - SIN

1 stop23h 45mZIPAIR

Deal found 14-4S$ 1,211

Fri 9-501:45SIN - IAH

2 stops27h 04mAir Canada

Fri 16-512:48IAH - SIN

2 stops29h 17mAir Canada

Deal found 14-4S$ 2,433

Sat 10-513:10SIN - IAH

2 stops30h 07mEVA Air

Sat 17-518:15IAH - SIN

2 stops28h 45mEVA Air

Deal found 14-4S$ 1,766

Sun 11-513:45SIN - IAH

2 stops42h 52mMultiple Airlines

Fri 16-511:37IAH - SIN

2 stops35h 58mMultiple Airlines

Deal found 14-4S$ 1,388

Mon 12-503:10SIN - IAH

1 stop25h 40mQatar Airways

Tue 20-518:10IAH - SIN

2 stops34h 20mQatar Airways

Deal found 14-4S$ 1,899

One-way flights from Singapore to Houston
Search for one-way flight options from Singapore to Houston. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Tue 3-615:15SIN - IAH

2 stops38h 38mMultiple Airlines

Deal found 15-4S$ 702

Sun 18-509:10SIN - IAH

2 stops27h 49mAir Canada

Deal found 14-4S$ 822

Sun 18-522:30SIN - HOU

2 stops36h 51mDelta

Deal found 14-4S$ 855

Sun 11-501:10SIN - IAH

2 stops35h 49mDelta

Deal found 15-4S$ 856

Sun 18-509:00SIN - IAH

1 stop21h 01mUnited Airlines

Deal found 14-4S$ 874

Sun 1-600:30SIN - IAH

1 stop20h 45mZIPAIR

Deal found 15-4S$ 977

Sat 7-620:45SIN - HOU

2 stops33h 57mMultiple Airlines

Deal found 14-4S$ 1,049

Sat 14-607:30SIN - HOU

2 stops27h 23mKorean Air

Deal found 14-4S$ 1,115

Sun 11-503:10SIN - IAH

1 stop25h 40mQatar Airways

Deal found 15-4S$ 1,127

Fri 6-601:40SIN - IAH

1 stop28h 10mEmirates

Deal found 14-4S$ 1,184

Sat 17-501:55SIN - HOU

2 stops29h 06mJapan Airlines

Deal found 14-4S$ 1,254

Thu 31-703:10SIN - HOU

2 stops47h 43mQatar Airways

Deal found 15-4S$ 2,211

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 2-5

00:30-08:15

1 stop20h 45m

Houston George Bush Intcntl

Fri 9-5

10:15-23:00

1 stop23h 45m

S$ 1,211

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 13-5

09:00-22:29

1 stop26h 29m

Houston George Bush Intcntl

Tue 20-5

05:00-18:25

1 stop24h 25m

S$ 1,236

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 11-5

13:45-19:37

2 stops42h 52m

Houston George Bush Intcntl

Fri 16-5

11:37-12:35

2 stops35h 58m

S$ 1,388

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Sun 24-8

21:50-15:57

2 stops31h 07m

Houston Hobby

Tue 2-9

05:00-06:10

2 stops36h 10m

S$ 1,638

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 10-5

13:10-06:17

2 stops30h 07m

Houston George Bush Intcntl

Sat 17-5

18:15-12:00

2 stops28h 45m

S$ 1,766

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 12-5

03:10-15:50

1 stop25h 40m

Houston George Bush Intcntl

Tue 20-5

18:10-17:30

2 stops34h 20m

S$ 1,899

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 27-4

00:50-16:50

1 stop29h 00m

Houston George Bush Intcntl

Thu 1-5

19:55-14:05

1 stop29h 10m

S$ 2,070

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 21-4

01:55-19:16

2 stops30h 21m

Houston George Bush Intcntl

Sat 26-4

06:00-06:10

2 stops35h 10m

S$ 2,107

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Mon 19-5

23:20-19:44

2 stops33h 24m

Houston Hobby

Tue 27-5

20:16-18:00

2 stops32h 44m

S$ 2,142

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 20-5

01:10-09:33

2 stops45h 23m

Houston Hobby

Thu 29-5

06:00-23:40

2 stops28h 40m

S$ 2,153

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 31 results

Best time to book a flight from Singapore to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

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

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

Rainfall in Houston by month

In terms of precipitation, rainfall in Houston 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 when rainfall is around 81.0 mm.

Temperature in Houston by month

If weather is an important factor for your trip to Houston, 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 Houston

Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Singapore to Houston by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,176 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

1,176 reviews

EVA Air

8.4

Very Good

1,176 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

1,063 reviews

EVA Air

8.4

Very Good

1,176 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

1,176 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

8.3

Very Good

841 reviews

EVA Air

8.4

Very Good

1,176 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates

8.0

Very Good

3,196 reviews

EVA Air

8.4

Very Good

1,176 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 one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as S$ 822. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Singapore to Houston for a low price.
Can I find deals for flights from Singapore to Houston that include hotel bookings?
Yes. In addition to deals on Singapore to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Houston.
Can I find deals for business class flights from Singapore to Houston?
Yes. Cheapflights offers flight deals from Singapore to Houston 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 Houston

Singapore to Hobby flights

Singapore to George Bush Intcntl flights

Singapore to Austin flights

Singapore to Love Field flights

Complete your trip

Houston car hire

Houston Hobby Airport car hire

Houston George Bush Intcntl Airport car hire

College Station Easterwood Field Airport car hire

Beaumont Jefferson County Airport car hire

Southwest Houston car hire

Top 4 airlines flying from Singapore to Houston

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestS$ 1,049	AverageS$ 1,664	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
United Airlines	CheapestS$ 1,080	AverageS$ 1,407	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
EVA Air	CheapestS$ 1,293	AverageS$ 1,544	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
ANA	CheapestS$ 1,336	AverageS$ 1,666	FlexibilityNo cancel fee	On-time80%	Search ANA flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Houston?

Cheapflights helps you search for flights from Singapore to Houston 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 Houston?

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 Houston.

Can Cheapflights find flights from Singapore to Houston with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Houston with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Houston become cheaper?

Yes! Start tracking prices for Singapore to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Houston from S$ 702

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 3-6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Houston

Keep the following information in mind while searching for Singapore to Houston flight deals. Data was last updated 15 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Houston

Cheapest flights from Singapore to HoustonExplore the most affordable flight options available from Singapore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from Singapore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Houston

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

Find hourly flight availability from Singapore to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

Reviews of airlines servicing Houston

Related info for your journey

Find useful and relevant information for your journey from Singapore to Houston. 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 one-way?

Can I find deals for flights from Singapore to Houston that include hotel bookings?

How can I find direct flights from Singapore to Houston?

Can I find deals for business class flights from Singapore to Houston?

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 Houston

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

Top 4 airlines flying from Singapore to Houston

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 Houston?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Houston?

Can Cheapflights find flights from Singapore to Houston with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Houston become cheaper?

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Travel Smart

Cheapest flights from Singapore to Houston
Explore the most affordable flight options available from Singapore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.