Cheap flights to Houston

BOS — IAH
5 Oct — 12 Oct1
Return
1 adult
Economy
From?
To?
Wed 5-10
Wed 12-10

Flights to Houston in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJulyHigh demand for flights, 22% potential price rise
Cheapest inMarchBest time to find cheap flights, 4% potential price drop
Average priceS$ 1,612Average for return flights in September 2022
Return fromS$ 1,122From Singapore Changi to Houston
One-way fromS$ 879One-way flight from Singapore Changi (SIN) to Houston

Cheap flights to Houston in September, October 2022

The best prices found for HO1 flights for September, October
27 Oct - 3 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

25h 47m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

24h 50m
S$ 1,122

United Airlines

Pick Dates

Deal found 9/27/22

27 Oct - 3 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

25h 47m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

29h 31m
S$ 1,316

United Airlines

Pick Dates

Deal found 9/27/22

27 Oct - 9 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

25h 47m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

24h 50m
S$ 1,322

United Airlines

Pick Dates

Deal found 9/27/22

Houston 2022 flight deals

Cheap flights to Houston found for this year
27 Oct - 3 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

25h 47m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

24h 50m
S$ 1,122

United Airlines

Pick Dates

Deal found 9/27/22

5 Dec - 8 Jan
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

33h 45m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

37h 45m
S$ 1,260

Multiple Airlines

Pick Dates

Deal found 9/28/22

27 Oct - 3 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

25h 47m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

29h 31m
S$ 1,316

United Airlines

Pick Dates

Deal found 9/27/22

Last minute flights to Houston

Late deals on return flights to Houston, departing today and this week
9 Oct - 18 Oct
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

26h 30m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

25h 55m
S$ 1,522

Qatar Airways

Pick Dates

Deal found 9/27/22

4 Oct - 10 Oct
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

28h 59m
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

29h 12m
S$ 1,558

Japan Airlines

Pick Dates

Deal found 9/27/22

10 Oct - 18 Oct
SIN

Singapore Changi

HOU

Houston Hobby

2 stops

41h 01m
HOU

Houston Hobby

SIN

Singapore Changi

2 stops

46h 35m
S$ 1,565

Japan Airlines

Pick Dates

Deal found 9/27/22

One-way flights to Houston

The cheapest one-way flights to Houston
30 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

3 stops

42h 48m
S$ 879

Multiple Airlines

Pick Dates

Deal found 9/29/22

27 Nov
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

3 stops

41h 58m
S$ 934

Multiple Airlines

Pick Dates

Deal found 9/29/22

11 Oct
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

22h 50m
S$ 967

EVA Air

Pick Dates

Deal found 9/27/22

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

To ensure you get the cheapest price possible for a flight to Houston, you should look to book at least 60 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.

Which day is cheapest to fly to Houston?

At the moment, Tuesday is the most economical day to take a flight to Houston. Wednesday is likely to be the most costly.

What time of day is cheapest to fly to Houston?

At the moment, flights at midday are likely to offer the best value for money for your Houston trip. A flight in the evening will more often than not be of higher cost.

The oil and gas capital of the United States, the fourth-largest city in population and second largest in area, with the first dome stadium, the largest concentration of medical institutions in the world, and of course the foremost space centre — Houston exemplifies the Texas ideals of being the biggest and the best. 

Houston is also very attractive, liveable, and fun. There are many parks and smaller green spaces and many unusual public sculptures and fountains. The first impression visitors get when they step off their Houston flights is the architecture which is often in-your-face with no end to the odd juxtaposition of elegant and mundane, functional and whimsical. Buildings show a decided degree of originality: the name of Texas Children’s Hospital is spelled out on its sloping lawn in brightly coloured letters and a Mayan pyramid tops a skyscraper.

Tourists booking flights to Houston shouldn’t worry about not having enough activities to keep them busy during their visit; the city has plenty to offer from NASA, the rodeo, museums, the Astrodome to elegant restaurants and barbecue spots. And Houstonians are among the world’s friendliest people. Never hesitate to ask for directions or information; this town, for all its sophistication, still shows the spirit of the frontier days when the pioneers all pitched in to lend a helping hand.

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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.

When is the best time to fly to Houston?

Peak season:

The ideal times to take a flight to Houston are 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.

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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.

Houston, Texas airports

See all airports in Houston, select one to find and compare flight prices.

Search flights to Houston by cabin class

Prem Economyfrom S$ 1,648/person