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S$ 704+ 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 13-2. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
22 Jan — 29 Jan1
1 adult

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 17 January 2025.

Return from

S$ 1,300

One-way from

S$ 704

Popular in

June

Cheapest in

April

Average price

S$ 1,330
Delta
  • Delta
  • 4-2-12-2
  • 4 total stops
  • 67h 59m total
  • Singapore to Houston
United Airlines
  • United Airlines
  • 13-2
  • 1 total stop
  • 38h 10m total
  • Singapore to Houston
High demand for flights, 14% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in January 2025

Find flight deals to Houston

Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2025.

Tue 4-201:30SIN - HOU
2 stops34h 59mDelta
Wed 12-206:00HOU - SIN
2 stops33h 00mDelta
Deal found 17-1S$ 1,300
Thu 13-201:30SIN - IAH
2 stops30h 08mDelta
Fri 21-206:19IAH - SIN
2 stops27h 51mDelta
Deal found 17-1S$ 1,300
Fri 14-214:05SIN - IAH
3 stops28h 33mMultiple Airlines
Fri 21-211:25IAH - SIN
2 stops34h 30mMultiple Airlines
Deal found 17-1S$ 1,336
Tue 25-310:25SIN - IAH
1 stop47h 00mTurkish Airlines
Fri 9-514:35IAH - SIN
1 stop27h 55mTurkish Airlines
Deal found 16-1S$ 1,360
Sat 1-310:10SIN - IAH
1 stop38h 37mUnited Airlines
Fri 14-305:00IAH - SIN
1 stop26h 15mUnited Airlines
Deal found 15-1S$ 1,390
Sat 1-315:45SIN - IAH
1 stop19h 05mEVA Air
Thu 13-300:40IAH - SIN
1 stop22h 25mEVA Air
Deal found 15-1S$ 1,435
Thu 13-202:10SIN - IAH
1 stop26h 15mSingapore Airlines
Fri 21-218:50IAH - SIN
1 stop23h 05mSingapore Airlines
Deal found 17-1S$ 1,556
Wed 9-402:15SIN - IAH
1 stop26h 35mQatar Airways
Thu 17-418:10IAH - SIN
1 stop25h 50mQatar Airways
Deal found 15-1S$ 1,735
Sun 17-819:45SIN - IAH
2 stops36h 25mIndiGo
Mon 25-814:35IAH - SIN
2 stops37h 45mIndiGo
Deal found 17-1S$ 1,787
Mon 24-300:30SIN - IAH
1 stop29h 50mEmirates
Fri 9-519:55IAH - SIN
1 stop23h 40mEmirates
Deal found 16-1S$ 1,795
Wed 9-401:50SIN - HOU
2 stops28h 53mJapan Airlines
Thu 17-405:05HOU - SIN
2 stops30h 15mJapan Airlines
Deal found 15-1S$ 1,902
Sat 16-801:50SIN - IAH
2 stops24h 53mJapan Airlines
Mon 25-807:35IAH - SIN
2 stops27h 45mJapan Airlines
Deal found 17-1S$ 1,930

Find flights to Houston within your budget

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 17 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 4-2

01:30-22:29

2 stops34h 59m

Houston Hobby

Wed 12-2

06:00-05:00

2 stops33h 00m

S$ 1,300

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 13-2

01:30-17:38

2 stops30h 08m

Houston George Bush Intcntl

Fri 21-2

06:19-00:10

2 stops27h 51m

S$ 1,300

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 14-2

14:05-04:38

3 stops28h 33m

Houston George Bush Intcntl

Fri 21-2

11:25-11:55

2 stops34h 30m

S$ 1,336

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 25-3

10:25-20:25

1 stop47h 00m

Houston George Bush Intcntl

Fri 9-5

14:35-07:30

1 stop27h 55m

S$ 1,360

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1-3

10:10-10:47

1 stop38h 37m

Houston George Bush Intcntl

Fri 14-3

05:00-20:15

1 stop26h 15m

S$ 1,390

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1-3

15:45-20:50

1 stop19h 05m

Houston George Bush Intcntl

Thu 13-3

00:40-12:05

1 stop22h 25m

S$ 1,435

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 13-2

02:10-14:25

1 stop26h 15m

Houston George Bush Intcntl

Fri 21-2

18:50-07:55

1 stop23h 05m

S$ 1,556

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 9-4

02:15-15:50

1 stop26h 35m

Houston George Bush Intcntl

Thu 17-4

18:10-09:00

1 stop25h 50m

S$ 1,735

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 24-3

02:30-17:20

1 stop27h 50m

Houston George Bush Intcntl

Fri 9-5

19:55-08:35

1 stop23h 40m

S$ 1,795

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Wed 9-4

01:50-17:43

2 stops28h 53m

Houston Hobby

Thu 17-4

05:05-00:20

2 stops30h 15m

S$ 1,902

Flights are sorted by cheapest return flights first.

Deals found on 17-1

Showing 1-10 of 31 results
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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.
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.

Travel insights for flights to Houston

Get recent, data-driven insights about flights to Houston including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Houston?

Use this chart to determine the optimal time to book a return flight from Singapore to Houston. Price data was last updated on 10 January 2025.

To ensure you get the cheapest price possible for a flight to Houston, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Houston?

On average, a flight from Singapore to Houston takes 22 hours 59 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 cheapest airlines that fly to Houston?

The cheapest airlines flying from Singapore to Houston are Singapore Airlines, United Airlines and ANA.

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 17 January 2025.
To help decide which airline to fly to Houston, see what other customers have to say about Delta, Qatar Airways and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very Good
1,034 reviews
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very Good
1,248 reviews
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very Good
847 reviews
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very Good
1,448 reviews
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.1
Very Good
3,351 reviews
8.5
Very Good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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.
  • When is the best time to fly to Houston?

    Peak season: The ideal times totake a flight toHoustonare early spring and autumn. In October and at least early November, the weather is often still warm enough for summer clothes, but the humidity is gone. Off season: Most visitors prefer to avoid the hot, humid summer from June until September.

  • Can I find cheaper flights to Houston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Houston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Houston?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Houston.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Singapore Changi offers the quickest one-way flight (26 hours 8 minutes).

  • Does Houston Hobby have rental cars?

    Yes. Those touching down at Houston Hobby can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston Hobby?

    Yes. Houston Hobby has hotels nearby for those requiring accommodations. Stylish cozy home in Houston Hobby district area is the closest property to Houston Hobby (0.0 km away from Houston Hobby).

See more FAQs

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Airports serving Houston

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