Cheap flights from Singapore to Houston from S$ 590
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 24-12. 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 1 July 2025.
Round-trip from | S$ 1,174 |
---|---|
One-way from | S$ 590 |
Popular in | December |
Cheapest in | September |
Average price | S$ 1,557 |
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 1 July 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 1 July 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 1 July 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
Wed 13-8
08:45-23:57
2 stops28h 12m
Houston George Bush Intcntl
Wed 20-8
10:40-00:45
1 stop25h 05m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Tue 23-12
21:00-16:24
2 stops33h 24m
Houston George Bush Intcntl
Tue 30-12
17:25-11:15
2 stops27h 50m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Tue 25-11
01:30-22:46
2 stops35h 16m
Houston George Bush Intcntl
Tue 6-1
11:30-00:10
2 stops46h 40m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Tue 12-8
02:00-22:35
2 stops57h 35m
Houston George Bush Intcntl
Wed 20-8
08:00-12:35
2 stops39h 35m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Tue 25-11
10:25-19:10
1 stop46h 45m
Houston George Bush Intcntl
Tue 6-1
21:05-08:45
1 stop45h 40m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Thu 27-11
10:45-07:45
1 stop35h 00m
Houston George Bush Intcntl
Sun 4-1
10:15-06:55
1 stop30h 40m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Mon 11-8
01:10-22:31
2 stops34h 21m
Houston Hobby
Tue 19-8
18:34-23:40
2 stops40h 06m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Sun 24-8
08:05-22:12
2 stops27h 07m
Houston Hobby
Thu 28-8
06:00-00:20
2 stops29h 20m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Thu 14-8
08:05-13:51
2 stops42h 46m
Houston Hobby
Thu 21-8
08:51-00:20
2 stops26h 29m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Wed 13-8
01:55-13:51
2 stops24h 56m
Houston Hobby
Thu 21-8
08:51-06:10
2 stops32h 19m
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 1 July 2025.
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.
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 1 July 2025.
Check out reviews from past customers who have flown with EVA Air, Korean Air, andJapan 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.
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
Dale,May 2025
TPE - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
Dale,May 2025
TPE - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
Dale,May 2025
TPE - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
Dale,May 2025
TPE - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
Dale,May 2025
TPE - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
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 1 July 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?
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.