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Cheap flights from Singapore to Houston from S$ 761

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 13-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HOU
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Houston

Enter your travel dates to find the best prices.

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 13 July 2026.

Fri 27-1108:40
SIN
-
IAH
1 stop19h 58m
Air Canada
Thu 3-1218:10
IAH
-
SIN
2 stops30h 40m
Air Canada
Deal found 8-7S$ 1,303
Fri 30-1008:40
SIN
-
IAH
2 stops41h 41m
Air Canada
Sat 7-1116:25
IAH
-
SIN
2 stops48h 35m
Air Canada
Deal found 9-7S$ 1,305
Thu 24-907:00
SIN
-
IAH
1 stop21h 37m
Air Canada
Mon 28-921:55
IAH
-
SIN
2 stops41h 35m
Air Canada
Deal found 9-7S$ 1,346
Thu 26-1108:40
SIN
-
IAH
2 stops25h 11m
Air Canada
Wed 2-1218:10
IAH
-
SIN
1 stop22h 50m
Air Canada
Deal found 8-7S$ 1,353
Mon 9-1102:20
SIN
-
IAH
2 stops27h 57m
Japan Airlines
Wed 11-1108:05
IAH
-
SIN
2 stops32h 30m
Japan Airlines
Deal found 8-7S$ 1,410
Wed 26-813:45
SIN
-
HOU
2 stops39h 20m
Multiple Airlines
Sun 30-821:35
HOU
-
SIN
2 stops38h 00m
Multiple Airlines
Deal found 9-7S$ 1,564
Thu 20-813:45
SIN
-
HOU
2 stops39h 20m
Multiple Airlines
Fri 28-818:20
HOU
-
SIN
2 stops29h 15m
Multiple Airlines
Deal found 12-7S$ 1,565
Mon 24-813:45
SIN
-
HOU
2 stops40h 05m
Multiple Airlines
Mon 31-808:05
HOU
-
SIN
2 stops39h 30m
Multiple Airlines
Deal found 10-7S$ 1,618
Tue 25-808:05
SIN
-
HOU
2 stops24h 46m
American Airlines
Tue 1-909:37
HOU
-
SIN
2 stops25h 43m
American Airlines
Deal found 10-7S$ 1,633
Wed 26-801:55
SIN
-
HOU
2 stops23h 32m
Japan Airlines
Thu 3-909:32
HOU
-
SIN
2 stops25h 48m
Japan Airlines
Deal found 12-7S$ 1,649
Fri 30-1010:40
SIN
-
HOU
2 stops42h 53m
Delta
Sat 7-1117:28
HOU
-
SIN
2 stops40h 42m
Delta
Deal found 9-7S$ 1,689
Thu 20-801:55
SIN
-
HOU
2 stops26h 31m
American Airlines
Fri 28-805:41
HOU
-
SIN
2 stops29h 39m
American Airlines
Deal found 8-7S$ 1,712

Find flight deals from Singapore to Houston

Keep the following information in mind while searching for Singapore to Houston flight deals. Data was last updated 13 July 2026.

Round-trip from

S$ 1,303

One-way from

S$ 761

Popular in

March

Cheapest in

October

Average price

S$ 1,249
Air Canada
  • Air Canada
  • 27-11-3-12
  • 3 total stops
  • 50h 38m total
  • Singapore to Houston
Search Deals
13-10
  • 13-10
  • 1 total stop
  • 27h 41m total
  • Singapore to Houston
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 525 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (S$ 144 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Houston 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 200,618 searches. Data last updated 13 July 2026.
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

Cheapest return flight

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 24-9

07:00-18:42

1 stop24h 42m

Houston George Bush Intcntl

Mon 28-9

21:55-04:30

2 stops41h 35m

S$ 1,347

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 10-11

22:20-05:49

1 stop21h 29m

Houston George Bush Intcntl

Wed 11-11

17:20-20:15

1 stop36h 55m

S$ 1,533

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 6-8

08:45-06:34

1 stop34h 49m

Houston George Bush Intcntl

Thu 13-8

18:05-18:35

1 stop35h 30m

S$ 1,533
Fastest return journey

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 24-9

08:45-20:30

1 stop24h 45m

Houston George Bush Intcntl

Mon 28-9

18:05-06:15

1 stop23h 10m

S$ 1,533

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 9-11

22:20-10:49

1 stop26h 29m

Houston George Bush Intcntl

Wed 11-11

07:20-20:15

1 stop22h 55m

S$ 1,533

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Wed 26-8

13:45-16:05

2 stops39h 20m

Houston Hobby

Sun 30-8

21:35-00:35

2 stops38h 00m

S$ 1,564

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 8-11

02:20-16:17

2 stops27h 57m

Houston George Bush Intcntl

Wed 11-11

08:05-00:50

2 stops26h 45m

S$ 1,564

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 25-8

02:00-22:10

2 stops33h 10m

Houston Hobby

Wed 2-9

20:50-12:35

2 stops26h 45m

S$ 1,565

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Thu 20-8

13:45-16:05

2 stops39h 20m

Houston Hobby

Fri 28-8

18:20-12:35

2 stops29h 15m

S$ 1,565

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 25-8

08:05-19:51

2 stops24h 46m

Houston Hobby

Tue 1-9

09:37-00:20

2 stops25h 43m

S$ 1,633

Flights are sorted by cheapest return flights first.

Deals found on 10-7

Showing 1-10 of 33 resultsSorted by cheapest first
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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 month to book a flight from Singapore to Houston?

Currently, January is the cheapest month in which you can book a flight from Singapore to Houston (average of S$ 748). Flying from Singapore to Houston in November is currently the most expensive (average of S$ 1,340). 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.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 13 July 2026.
Check out reviews from past customers who have flown with EVA Air,ANA, andUnited Airlines from Singapore to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,498 reviews
Check prices

Entertainment

8.0

Crew

8.7

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very Good
1,498 reviews
EVA Air
8.5
Very Good
1,498 reviews
Check prices

Entertainment

8.0

Crew

8.7

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
ANA
8.3
Very Good
1,271 reviews
EVA Air
8.5
Very Good
1,498 reviews
Check prices

Entertainment

8.0

Crew

8.7

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,979 reviews
EVA Air
8.5
Very Good
1,498 reviews
Check prices

Entertainment

8.0

Crew

8.7

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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.

  • How long is the flight from Singapore to Houston?

    Airlines like Air Canada and American Airlines fly from Singapore to Houston in about 19h 58m. The time it takes to get you to your destination can typically vary by up to 4h 48m. Singapore and Houston are separated by a distance of 15960 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

  • What is the cheapest month to book a flight from Singapore to Houston?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Houston (average of S$ 748). Flying from Singapore to Houston in November is currently the most expensive (average of S$ 1,340). 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

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.
Singapore to Hobby flights
Singapore to Love Field flights
Singapore to George Bush Intcntl flights
Singapore to Austin flights

Top 2 airlines flying from Singapore to Houston

Discover the top 2 airlines that operate flights from Singapore to Houston. 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 200,618 searches. Data last updated 13 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,125AverageS$ 1,444FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EVA AirCheapestS$ 1,321AverageS$ 1,646FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

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?

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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