S$ 682+ Cheap flights to Houston
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 8-5. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Houston in 2025
Find the latest flights to Houston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 21 March 2025.
Return from | S$ 1,172 |
---|---|
One-way from | S$ 682 |
Popular in | June |
Cheapest in | April |
Average price | S$ 1,375 |
Find flight deals to Houston
Cheapest flights to HoustonExplore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2025.
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2025.
Cheapflights Fare Finder
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 21 March 2025.
Use the filters below to find and compare flights to Houston that are best for you.
Fly from
Route
Depart
Return
Price
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Thu 3-4
20:40-19:05
1 stop35h 25m
Houston George Bush Intcntl
Thu 10-4
05:00-18:25
1 stop24h 25m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Wed 25-6
11:05-00:55
2 stops26h 50m
Houston George Bush Intcntl
Sat 30-8
06:23-00:20
2 stops28h 57m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Sat 10-5
09:10-08:46
2 stops36h 36m
Houston George Bush Intcntl
Sun 1-6
20:00-07:05
1 stop22h 05m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Fri 4-7
13:10-17:25
2 stops41h 15m
Houston George Bush Intcntl
Fri 25-7
01:35-13:50
1 stop23h 15m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Fri 4-7
08:05-19:25
2 stops48h 20m
Houston George Bush Intcntl
Sun 3-8
07:53-00:20
2 stops27h 27m
SingaporeHouston
SIN - IAH
SINIAH
Singapore Changi
Sat 3-5
01:40-16:50
1 stop28h 10m
Houston George Bush Intcntl
Sun 11-5
19:55-14:05
1 stop29h 10m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Sun 4-5
08:05-19:41
2 stops24h 36m
Houston Hobby
Sun 11-5
05:00-00:20
2 stops30h 20m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Tue 1-4
23:20-18:02
2 stops31h 42m
Houston Hobby
Sun 13-4
18:31-16:05
2 stops32h 34m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Thu 3-4
22:30-13:39
2 stops28h 09m
Houston Hobby
Thu 10-4
09:14-23:40
2 stops25h 26m
SingaporeHouston
SIN - HOU
SINHOU
Singapore Changi
Fri 9-5
03:10-13:58
2 stops47h 48m
Houston Hobby
Sun 1-6
20:16-09:00
2 stops47h 44m
Best time to book a flight to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Houston
How long is the flight to Houston?
On average, a flight from Singapore to Houston takes 25 hours 27 minutes. Flights to Houston from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly 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.
Users looking for the lowest fares to Houston should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday afternoons, when prices are usually at their highest.
What are the most popular airlines that fly to Houston?
The most popular airlines flying from Singapore to Houston are United Airlines, EVA Air and Singapore Airlines.
What are the cheapest airlines that fly to Houston?
The cheapest airlines flying from Singapore to Houston are Singapore Airlines, United Airlines and EVA Air.
Rainfall in Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm 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
Plan your trip to Houston by taking into account the average temperature totals 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 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 21 March 2025.
To help decide which airline to fly to Houston, see what other customers have to say about EVA Air, Japan Airlines and ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
Anonymous,Feb 2025
SFO - TPE
FAQs about flying to Houston
Houston climate
Houston is a year-round city. It’s large enough to accommodate big events, though you might want to avoid it when there’s a mega-event such as the Super Bowl. The weather is pleasant from autumn through spring. Summers are very hot and very humid, and in late summer thunderstorms are frequent, occasionally spawning tornadoes. Houston is also vulnerable to hurricanes. Winters are generally mild, but there can occasionally be very sudden cold weather in late autumn and winter, when frigid winds whistle down off the plains.
Getting around Houston
As long as you’re spending most of your Houston time downtown, you won’t need to rent a car. Houston’s downtown and museum district are small and compact, and many hotels have shuttles to help you get around. The city’s public transport system is very good. The Metro has both bus and light rail services. If you do decided to venture out, you’ll want to rent a car. Finding your way around shouldn’t be too difficult. The city is smartly laid out, streets are clearly marked and the roads are well kept. The only trouble you’ll have is with traffic. Houston drivers are notoriously ruthless and fast, and you’ll want to stay off the road during rush hour.
What is good to know if travelling to Houston?- Space Centre Houston is the official visitors’ centre for NASA’s Johnson Space Centre. The tram tour and the four-hour tour show you working parts of the space centre, and sometimes you can see astronauts in training. The Astronaut Gallery has a number of actual flight suits and pictures of all astronauts and crews. Films, simulations, and interactive displays give you the feel of being in space. Plan to spend at least half a day. If you take the four-hour tour, consider a full day.
- The Houston Museum of Natural Science has excellent permanent exhibits (including good dinosaurs, a planetarium, and a Foucault pendulum) and often has outstanding travelling exhibits. The star attraction is the rainforest environment in the Butterfly Collection, with hundreds of butterflies eating, flying, or resting (sometimes on you).
- The Museum of Fine Arts Houston (MFAH), near the science museum, has an admirable permanent collection, including a sculpture garden, and also hosts outstanding travelling exhibits. It’s worth visiting just for the architecture, a mixture of early 20th century traditional and outstanding modern, including two additions by Mies van der Rohe.
- Now part of the MFAH, Bayou Bend is a wonderful museum house set in 14 acres of lovely garden. It showcases the American antiques, some as old as the 1600s, collected by Miss Ima Hogg. (Yes, it’s pronounced “I’m a hog.” The tour explains how her father, Governor Jim Hogg, did that to her — and also that she did not have a sister called Ura; that’s just a Texas tall tale.)
- East Texas has similar terrain to Louisiana, and Houston has several bayous, watercourses that are quite deep and narrow, except during heavy rains. At places like Bayou Bend, they are a lovely part of the natural environment. In downtown Houston, they have sloping concrete banks to reduce flooding, but they are still sometimes home to wildlife such as shore birds like herons or even the occasional alligator.
- The Houston Livestock Show and Rodeo takes place in late February and early March. But there are also other rodeo and livestock-related events throughout the year.
- Galveston, an hour’s drive from Houston, is a small beach resort town. In addition to the beaches, its attractions include the Victorian buildings in the historic district.
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Airports serving Houston
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