Cheap flights from Singapore to Houston from S$ 661
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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Singapore to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 luglio 2025.
Round-trip from | S$ 1,101 |
---|---|
One-way from | S$ 661 |
Popular in | December |
Cheapest in | September |
Average price | S$ 1,558 |
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 4 luglio 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 4 luglio 2025.
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 4 luglio 2025.
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
mer 12-11
08:25-16:24
2 stops45h 59m
Houston George Bush Intcntl
gio 11-12
17:25-11:15
2 stops27h 50m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
lun 18-8
20:40-05:45
1 stop22h 05m
Houston George Bush Intcntl
lun 25-8
05:40-18:25
1 stop23h 45m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
lun 18-8
12:55-22:35
3 stops46h 40m
Houston George Bush Intcntl
lun 25-8
06:25-23:40
2 stops28h 15m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
lun 18-8
15:10-22:50
1 stop20h 40m
Houston George Bush Intcntl
dom 24-8
01:35-13:50
1 stop23h 15m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
dom 17-8
01:55-19:46
2 stops30h 51m
Houston George Bush Intcntl
lun 25-8
07:47-00:20
2 stops27h 33m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
dom 17-8
00:30-08:30
1 stop21h 00m
Houston George Bush Intcntl
lun 25-8
10:30-23:00
1 stop23h 30m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
lun 21-7
22:30-09:17
2 stops47h 47m
Houston Hobby
mer 20-8
18:34-05:00
2 stops45h 26m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
lun 18-8
08:05-19:59
2 stops24h 54m
Houston Hobby
lun 25-8
06:00-00:20
2 stops29h 20m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
dom 17-8
21:50-13:51
2 stops29h 01m
Houston Hobby
dom 24-8
08:51-06:10
2 stops32h 19m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
mar 11-11
01:30-23:56
2 stops36h 26m
Houston George Bush Intcntl
gio 11-12
06:00-05:00
2 stops33h 00m
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 SIN 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 4 luglio 2025.
It’s typically best to fly out from Singapore to Houston in the morning. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Singapore to Houston?
Use this chart to determine the cheapest time to fly return from Singapore to Houston. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Singapore to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 4 luglio 2025.
See what other customers who have flown with EVA Air, Korean Air, andJapan Airlines from Singapore to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Dale,May 2025
TPE - SFO
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.
Browse thousands of different options on Cheapflights for your next trip
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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
Discover the top 4 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 4 luglio 2025.
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?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Houston for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Singapore to Houston with no change fees?
Yes, we can. To see specific flights from Singapore to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Singapore to Houston become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Houston from Singapore today and book when prices fit your budget.