Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Houston from S$ 723

SIN — HOU
2 Dec — 9 Dec1
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

Mon 2-1111:40 -
1 stop45h 25m
Mon 16-1121:00 -
1 stop30h 40m
Deal found 29-10S$ 1,273
Thu 26-1105:10 -
1 stop27h 55m
Thu 3-1214:55 -
1 stop27h 50m
Deal found 29-10S$ 1,428
Mon 2-1108:15 -
2 stops23h 56m
Mon 16-1107:00 -
2 stops27h 50m
Deal found 29-10S$ 1,632
Sun 1-1100:40 -
1 stop21h 05m
Mon 16-1109:45 -
2 stops38h 05m
Deal found 29-10S$ 1,637
Fri 13-1108:40 -
2 stops48h 09m
Thu 19-1109:33 -
2 stops31h 27m
Deal found 30-10S$ 1,708
Fri 13-1111:40 -
1 stop39h 30m
Thu 19-1121:00 -
1 stop45h 45m
Deal found 30-10S$ 1,740
Thu 26-1114:20 -
3 stops34h 44m
Thu 3-1212:12 -
3 stops32h 13m
Deal found 29-10S$ 1,750
Thu 5-1119:25 -
2 stops34h 46m
Fri 20-1112:27 -
3 stops33h 23m
Deal found 29-10S$ 1,858

Find flight deals from Singapore to Houston

Round-trip from

S$ 1,428

One-way from

S$ 723

Popular in

March

Cheapest in

November

Average price

S$ 1,329
Turkish Airlines
  • Turkish Airlines
  • 26-11-3-12
  • 2 total stops
  • 55h 45m total
  • Singapore to Houston
Search Deals
10-12-31-12
  • 10-12-31-12
  • 3 total stops
  • 57h 02m total
  • Singapore to Houston
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (S$ 453 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 158 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

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

Cheapest return flight

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Wed 11-11

01:40-23:59

2 stops36h 19m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 800

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Sat 7-11

19:25-18:04

2 stops36h 39m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 898

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 21-1

14:25-17:03

2 stops40h 38m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 908

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Sat 7-11

10:25-19:05

1 stop46h 40m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 930

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Mon 23-11

22:20-22:28

1 stop38h 08m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 963
Fastest return journey

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 21-1

22:20-05:38

1 stop21h 18m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 974

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Tue 19-1

10:10-05:38

1 stop33h 28m

Houston George Bush Intcntl

Wed 31-12

00:00-13:30

Nonstop0h 00m

S$ 975

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 26-11

05:10-19:05

1 stop27h 55m

Houston George Bush Intcntl

Thu 3-12

14:55-08:45

1 stop27h 50m

S$ 1,428

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Wed 17-2

10:10-06:32

1 stop34h 22m

Houston George Bush Intcntl

Sun 21-2

22:10-20:15

1 stop32h 05m

S$ 1,545

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Tue 16-2

02:20-20:30

2 stops32h 10m

Houston George Bush Intcntl

Sun 21-2

07:10-06:40

2 stops33h 30m

S$ 1,565

Flights are sorted by cheapest return flights first.

Deals found on 1-11

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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

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$ 813). Flying from Singapore to Houston in March is currently the most expensive (average of S$ 2,903). 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

Check out reviews from past customers who have flown with EVA Air 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
1,552 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking
EVA Air
8.5
Very Good
1,552 reviews
EVA Air
8.5
Very Good
1,552 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

Related info for your journey

  • How long is the flight from Singapore to Houston?

    Airlines like Turkish Airlines, United Airlines, and Japan Airlines fly from Singapore to Houston in about 27h 55m. The time it takes to get you to your destination can typically vary by up to 6h 27m. 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$ 813). Flying from Singapore to Houston in March is currently the most expensive (average of S$ 2,903). 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

Alternative routes for Singapore to Houston

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

Top airline flying from Singapore to Houston

AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapestS$ 1,423AverageS$ 1,771FlexibilityNo cancel feeOn-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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

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.