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

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as S$ 704. However, be on the lookout for offers from Delta and Korean Air, 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 ANA, Singapore Airlines or United Airlines when booking your flight. These represent the most popular airlines when flying from Singapore to Houston. Find deals

How far in advance should I book a flight from Singapore to Houston?

Travellers have found it’s best to book a flight 24 days in advance to save up to 14% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 24 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Houston 1-2 weeks in advance for as low as S$ 1,269, or S$ 1,415 for flights within the next 24 hours.

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

The best pricing can be found in the month of April. Prices to Houston from Singapore average S$ 1,576. You can even find prices in April for less than S$ 1,576, as users have found deals to Houston from as low as S$ 1,234. The month of June 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 24%.

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$ 2,842+ Flights from Singapore to Houston

Cheap flight deals from Singapore to Houston

Round-trip from	S$ 1,300
One-way from	S$ 704

Delta
4-2-12-2
4 total stops
67h 59m total
Singapore to Houston

Search Deals

United Airlines
13-2
1 total stop
38h 10m total
Singapore to Houston

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 17 January 2025.

Tue 4-201:30SIN - HOU

2 stops34h 59mDelta

Wed 12-206:00HOU - SIN

2 stops33h 00mDelta

Deal found 17-1S$ 1,300

Thu 13-201:30SIN - IAH

2 stops30h 08mDelta

Fri 21-206:19IAH - SIN

2 stops27h 51mDelta

Deal found 17-1S$ 1,300

Fri 14-214:05SIN - IAH

3 stops28h 33mMultiple Airlines

Fri 21-211:25IAH - SIN

2 stops34h 30mMultiple Airlines

Deal found 17-1S$ 1,336

Tue 25-310:25SIN - IAH

1 stop47h 00mTurkish Airlines

Fri 9-514:35IAH - SIN

1 stop27h 55mTurkish Airlines

Deal found 16-1S$ 1,360

Sat 1-310:10SIN - IAH

1 stop38h 37mUnited Airlines

Fri 14-305:00IAH - SIN

1 stop26h 15mUnited Airlines

Deal found 15-1S$ 1,390

Sat 1-315:45SIN - IAH

1 stop19h 05mEVA Air

Thu 13-300:40IAH - SIN

1 stop22h 25mEVA Air

Deal found 15-1S$ 1,435

Thu 13-202:10SIN - IAH

1 stop26h 15mSingapore Airlines

Fri 21-218:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 17-1S$ 1,556

Wed 9-402:15SIN - IAH

1 stop26h 35mQatar Airways

Thu 17-418:10IAH - SIN

1 stop25h 50mQatar Airways

Deal found 15-1S$ 1,735

Sun 17-819:45SIN - IAH

2 stops36h 25mIndiGo

Mon 25-814:35IAH - SIN

2 stops37h 45mIndiGo

Deal found 17-1S$ 1,787

Mon 24-300:30SIN - IAH

1 stop29h 50mEmirates

Fri 9-519:55IAH - SIN

1 stop23h 40mEmirates

Deal found 16-1S$ 1,795

Wed 9-401:50SIN - HOU

2 stops28h 53mJapan Airlines

Thu 17-405:05HOU - SIN

2 stops30h 15mJapan Airlines

Deal found 15-1S$ 1,902

Sat 16-801:50SIN - IAH

2 stops24h 53mJapan Airlines

Mon 25-807:35IAH - SIN

2 stops27h 45mJapan Airlines

Deal found 17-1S$ 1,930

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 17 January 2025.

Tue 4-201:30SIN - HOU

2 stops34h 59mDelta

Wed 12-206:00HOU - SIN

2 stops33h 00mDelta

Deal found 17-1S$ 1,300

Tue 25-310:25SIN - IAH

1 stop47h 00mTurkish Airlines

Fri 9-514:35IAH - SIN

1 stop27h 55mTurkish Airlines

Deal found 16-1S$ 1,360

Sat 1-310:10SIN - IAH

1 stop38h 37mUnited Airlines

Fri 14-305:00IAH - SIN

1 stop26h 15mUnited Airlines

Deal found 15-1S$ 1,390

Sat 1-315:45SIN - IAH

1 stop19h 05mEVA Air

Thu 13-300:40IAH - SIN

1 stop22h 25mEVA Air

Deal found 15-1S$ 1,435

Sat 1-320:15SIN - IAH

3 stops46h 23mMultiple Airlines

Fri 14-306:55IAH - SIN

3 stops28h 40mMultiple Airlines

Deal found 15-1S$ 1,463

Wed 9-402:15SIN - IAH

1 stop26h 35mQatar Airways

Thu 17-418:10IAH - SIN

1 stop25h 50mQatar Airways

Deal found 15-1S$ 1,735

Fri 28-202:10SIN - IAH

1 stop26h 15mSingapore Airlines

Fri 14-319:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 15-1S$ 1,748

Mon 24-300:30SIN - IAH

1 stop29h 50mEmirates

Fri 9-519:55IAH - SIN

1 stop23h 40mEmirates

Deal found 16-1S$ 1,795

Wed 9-401:50SIN - HOU

2 stops28h 53mJapan Airlines

Thu 17-405:05HOU - SIN

2 stops30h 15mJapan Airlines

Deal found 15-1S$ 1,902

Thu 10-423:20SIN - HOU

2 stops31h 23mBritish Airways

Thu 17-418:16HOU - SIN

2 stops32h 49mBritish Airways

Deal found 15-1S$ 1,933

Fri 28-201:30SIN - IAH

2 stops36h 29mDelta

Fri 14-307:05IAH - SIN

2 stops32h 55mDelta

Deal found 15-1S$ 1,383

Tue 25-314:05SIN - IAH

3 stops42h 11mCathay Pacific

Fri 9-519:57IAH - SIN

2 stops26h 58mCathay Pacific

Deal found 16-1S$ 2,816

Last-minute flights from Singapore to Houston
Discover last-minute flight deals from Singapore to Houston. Data last updated 17 January 2025 and is based on user searches.

Tue 21-100:35SIN - IAH

2 stops61h 24mPhilippine Airlines

Wed 29-119:35IAH - SIN

2 stops38h 00mPhilippine Airlines

Deal found 16-1S$ 7,463

Tue 21-103:15SIN - IAH

1 stop26h 15mQatar Airways

Wed 29-117:35IAH - SIN

2 stops37h 40mQatar Airways

Deal found 16-1S$ 8,137

Tue 21-102:10SIN - IAH

1 stop26h 15mSingapore Airlines

Wed 29-118:50IAH - SIN

1 stop23h 05mSingapore Airlines

Deal found 16-1S$ 8,454

Tue 21-101:25SIN - IAH

2 stops31h 39mCathay Pacific

Wed 29-119:35IAH - SIN

3 stops30h 45mCathay Pacific

Deal found 16-1S$ 18,069

Wed 22-123:25SIN - IAH

1 stop27h 55mTurkish Airlines

Wed 29-121:20IAH - SIN

1 stop30h 15mTurkish Airlines

Deal found 16-1S$ 4,973

Wed 22-106:35SIN - IAH

1 stop22h 00mUnited Airlines

Wed 29-106:00IAH - SIN

2 stops28h 55mUnited Airlines

Deal found 16-1S$ 6,361

Wed 22-106:35SIN - IAH

2 stops25h 56mANA

Wed 29-107:20IAH - SIN

2 stops33h 35mANA

Deal found 16-1S$ 6,451

Wed 22-122:30SIN - HOU

2 stops37h 59mDelta

Wed 29-110:50HOU - SIN

2 stops47h 20mDelta

Deal found 16-1S$ 8,685

Wed 22-114:05SIN - IAH

3 stops42h 59mMultiple Airlines

Wed 29-106:00IAH - SIN

2 stops33h 40mMultiple Airlines

Deal found 16-1S$ 11,075

Sun 2-206:35SIN - IAH

1 stop22h 10mANA

Thu 6-207:20IAH - SIN

2 stops27h 35mANA

Deal found 17-1S$ 6,377

Sun 2-214:05SIN - IAH

3 stops42h 59mCathay Pacific

Thu 6-206:00IAH - SIN

2 stops33h 40mCathay Pacific

Deal found 16-1S$ 10,118

Tue 4-201:30SIN - HOU

2 stops34h 59mDelta

Wed 12-206:00HOU - SIN

2 stops33h 00mDelta

Deal found 17-1S$ 1,300

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 17 January 2025.

Thu 13-222:20SIN - IAH

1 stop38h 10mUnited Airlines

Deal found 17-1S$ 704

Thu 13-222:30SIN - IAH

2 stops34h 47mMultiple Airlines

Deal found 17-1S$ 708

Fri 14-211:00SIN - HOU

2 stops25h 29mDelta

Deal found 15-1S$ 867

Fri 14-211:00SIN - IAH

2 stops26h 37mDelta

Deal found 15-1S$ 867

Sun 18-522:30SIN - HOU

2 stops26h 04mMultiple Airlines

Deal found 16-1S$ 869

Fri 4-401:10SIN - IAH

2 stops35h 58mKorean Air

Deal found 16-1S$ 878

Thu 13-202:10SIN - IAH

1 stop26h 15mSingapore Airlines

Deal found 15-1S$ 902

Sat 5-419:45SIN - IAH

2 stops36h 25mIndiGo

Deal found 16-1S$ 912

Fri 4-400:30SIN - IAH

1 stop20h 20mZIPAIR

Deal found 16-1S$ 946

Fri 30-513:10SIN - IAH

1 stop22h 10mEVA Air

Deal found 16-1S$ 987

Wed 29-103:15SIN - IAH

1 stop26h 15mQatar Airways

Deal found 15-1S$ 1,114

Fri 4-400:50SIN - IAH

1 stop29h 00mEmirates

Deal found 16-1S$ 1,185

Find flights from Singapore to Houston within your budget

Fly from

Fly to

Route

Depart

Return

Price

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 4-2

01:30-22:29

2 stops34h 59m

Houston Hobby

Wed 12-2

06:00-05:00

2 stops33h 00m

S$ 1,300

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 13-2

01:30-17:38

2 stops30h 08m

Houston George Bush Intcntl

Fri 21-2

06:19-00:10

2 stops27h 51m

S$ 1,300

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 14-2

14:05-04:38

3 stops28h 33m

Houston George Bush Intcntl

Fri 21-2

11:25-11:55

2 stops34h 30m

S$ 1,336

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 25-3

10:25-20:25

1 stop47h 00m

Houston George Bush Intcntl

Fri 9-5

14:35-07:30

1 stop27h 55m

S$ 1,360

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1-3

10:10-10:47

1 stop38h 37m

Houston George Bush Intcntl

Fri 14-3

05:00-20:15

1 stop26h 15m

S$ 1,390

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1-3

15:45-20:50

1 stop19h 05m

Houston George Bush Intcntl

Thu 13-3

00:40-12:05

1 stop22h 25m

S$ 1,435

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 13-2

02:10-14:25

1 stop26h 15m

Houston George Bush Intcntl

Fri 21-2

18:50-07:55

1 stop23h 05m

S$ 1,556

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 9-4

02:15-15:50

1 stop26h 35m

Houston George Bush Intcntl

Thu 17-4

18:10-09:00

1 stop25h 50m

S$ 1,735

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 24-3

02:30-17:20

1 stop27h 50m

Houston George Bush Intcntl

Fri 9-5

19:55-08:35

1 stop23h 40m

S$ 1,795

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Wed 9-4

01:50-17:43

2 stops28h 53m

Houston Hobby

Thu 17-4

05:05-00:20

2 stops30h 15m

S$ 1,902

Flights are sorted by cheapest return flights first.

Deals found on 17-1

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.

Travel insights for flights from Singapore to Houston

Get recent, data-driven insights about flights from Singapore to Houston including ideal travel times, pricing trends, and more.

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 Delta, Qatar Airways and United 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.

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.5

Very Good

1,034 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air

8.4

Very Good

1,248 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA

8.4

Very Good

847 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very Good

1,448 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates

8.1

Very Good

3,351 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines to fly from Singapore to Houston one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as S$ 704. However, be on the lookout for offers from Delta and Korean Air, 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 Love Field flights

Singapore to Austin 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

Dallas car hire

Austin car hire

Downtown car hire

Southwest Houston car hire

Midtown car hire

Montrose car hire

Northwest Houston car hire

Top 4 airlines flying from Singapore to Houston

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestS$ 1,169	AverageS$ 1,691	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
United Airlines	CheapestS$ 1,183	AverageS$ 1,470	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestS$ 1,289	AverageS$ 1,638	FlexibilityNo cancel fee	On-time80%	Search ANA flights
EVA Air	CheapestS$ 1,490	AverageS$ 1,873	FlexibilityNo cancel fee	On-time74%	Search EVA Air 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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Cheap flights from Singapore to Houston from S$ 704

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 13-2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Houston

Round-trip from

One-way from

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 17 January 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 17 January 2025.

Find flights from Singapore to Houston within your budget

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.

Travel insights for flights from Singapore to Houston

Get recent, data-driven insights about flights from Singapore to Houston including ideal travel times, pricing trends, and more.

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 17 January 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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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 17 January 2025.