Cheap flights from Houston to Singapore (SIN)

IAH — SIN
Dec 12 — Dec 191

The best prices from Houston to Singapore Changi are usually found in February or March, booked 0 days in advance, depart on a Thursday or Tuesday and return on a Monday

How to find the cheapest flight from Houston to Singapore (SIN)

All the information you need to plan the best HO1 to SIN flight in 2022: compare Houston to Singapore flight prices with the expected peak season, weather and rainfall in Singapore.

IAH - SIN

Price

$974 - $1,359

SIN

Temperature

78.8 - 82.4 °F

SIN

Rainfall

5.9 - 10.6 inches

Popular inAugustHigh demand for flights, 16% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 14% potential price drop
Round-trip from$974From Houston to Singapore Changi
One-way from$686One-way flight from Houston to Singapore Changi

What is the cheapest day to fly round-trip from Houston to Singapore?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 16% when planning your travel around this day of the week.

What is the cheapest month to fly from Houston to Singapore?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Singapore. Flights to Singapore from Houston in February are about $1,135 on average during February, but can be found for as low as $852.

When is the cheapest time to fly from Houston to Singapore (IAH - SIN)?

It’s typically best to fly out from Houston to Singapore in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Houston to Singapore in December, January 2022

The best prices found for Houston to SIN flights for December, January
Jan 31 - Feb 14
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

30h 40m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

33h 25m
$884

Turkish Airlines

Pick Dates

Deal found 12/6

Jan 11 - Feb 2
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

30h 40m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

33h 25m
$977

Turkish Airlines

Pick Dates

Deal found 12/6

Jan 17 - Mar 30
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

30h 40m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

32h 45m
$998

Turkish Airlines

Pick Dates

Deal found 12/6

Houston to Singapore 2022 flight deals

Cheap flights to Singapore from Houston found for this year
Dec 6 - Dec 13
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

22h 50m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

24h 09m
$1,060

United Airlines

Pick Dates

Deal found 12/5

Dec 6 - Dec 13
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

25h 07m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

21h 33m
$1,064

United Airlines

Pick Dates

Deal found 12/6

Dec 5 - Dec 9
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

32h 17m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

22h 24m
$1,089

United Airlines

Pick Dates

Deal found 12/4

Cheap Turkish Airlines flights from Houston to Singapore

Mar 1 - Mar 15
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

45h 50m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

47h 00m
$883

Turkish Airlines

Pick Dates

Deal found 12/4

Jan 31 - Feb 14
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

30h 40m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

33h 25m
$884

Turkish Airlines

Pick Dates

Deal found 12/6

Mar 16 - Mar 22
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

30h 40m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

33h 25m
$914

Turkish Airlines

Pick Dates

Deal found 12/7

Cheap Japan Airlines flights from Houston to Singapore

Apr 10 - May 20
HOU

Houston Hobby

SIN

Singapore Changi

2 stops

47h 32m
SIN

Singapore Changi

HOU

Houston Hobby

2 stops

28h 45m
$1,161

Japan Airlines

Pick Dates

Deal found 12/5

Mar 5 - Mar 18
HOU

Houston Hobby

SIN

Singapore Changi

2 stops

55h 14m
SIN

Singapore Changi

HOU

Houston Hobby

2 stops

22h 28m
$1,418

Japan Airlines

Pick Dates

Deal found 12/6

Feb 1 - Feb 26
HOU

Houston Hobby

SIN

Singapore Changi

2 stops

45h 30m
SIN

Singapore Changi

HOU

Houston Hobby

2 stops

27h 29m
$1,430

Japan Airlines

Pick Dates

Deal found 12/5

Non-stop flights to Singapore from Houston

Save time with Houston to Singapore direct flight deals
Mar 1 - Mar 14
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

Nonstop

23h 05m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

Nonstop

26h 15m
$1,259

Singapore Airlines

Pick Dates

Deal found 12/4

May 17 - Jul 24
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

Nonstop

23h 30m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

Nonstop

25h 05m
$1,515

Singapore Airlines

Pick Dates

Deal found 12/6

Apr 11 - Apr 24
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

Nonstop

23h 30m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

Nonstop

25h 05m
$1,559

Singapore Airlines

Pick Dates

Deal found 12/6

Last minute flights from Houston to Singapore

Late deals on return flights to Singapore from Houston, departing today and this week
Dec 12 - Jan 17
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

41h 25m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

28h 05m
$1,184

Multiple Airlines

Pick Dates

Deal found 12/5

Dec 12 - Jan 17
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

34h 08m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

1 stop

21h 17m
$1,185

United Airlines

Pick Dates

Deal found 12/5

Dec 12 - Jan 17
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

35h 48m
SIN

Singapore Changi

IAH

Houston George Bush Intcntl

2 stops

32h 37m
$1,189

United Airlines

Pick Dates

Deal found 12/5

One-way flights to Singapore from Houston

The cheapest one-way flights from Houston to Singapore
Apr 10
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

1 stop

31h 35m
$485

Turkish Airlines

Pick Dates

Deal found 12/5

Jan 19
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

40h 21m
$615

Multiple Airlines

Pick Dates

Deal found 12/4

Jan 23
IAH

Houston George Bush Intcntl

SIN

Singapore Changi

2 stops

29h 15m
$634

Multiple Airlines

Pick Dates

Deal found 12/6

Related info for your journey

Useful info, stats and facts about Houston to Singapore flights.

What airport do you fly into for flights to Singapore from Houston?

If you book a flight to Singapore from Houston, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 0 flights from Houston to Changi per day from 15 different airlines.

Which airlines flying from Houston to Singapore Changi have flexible cancellations due to COVID-19?

United Airlines, Air China, and ANA are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Houston to Singapore for under $900 on Cheapflights?

Yes, there are multiple flights from Houston to Singapore for under $900. The cheapest flight booked recently is on Turkish Airlines for just $883, but on average you can expect to pay $973.

Are there nonstop flights from Houston to Singapore for under $1,300 on Cheapflights?

Cheapflights has at least 8 direct flights from Houston to Singapore under $1,300. A good price for a nonstop flight from Houston to Singapore is less than $2,096.

Are there last-minute flights available from Houston to Singapore for under $1,200?

There are currently 20+ open flights from Houston to Singapore within the next 7 days for less than $1,200.

How popular is this Houston to Singapore flight route?

The Houston to Singapore Changi flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Houston to Singapore round-trip?

Turkish Airlines, at $883, was found to be the cheapest airline from Houston to Singapore.Alternate airlines to your destination round-trip include EVA Air and United Airlines. Turkish Airlines is currently priced 22% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Houston to Singapore one-way?

$485 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on United Airlines and Japan Airlines, with prices starting from $640 and $679, respectively.

What are the most popular airlines that fly from Houston to Singapore?

Undisclosed Carrier, American Airlines and Air Canada are the most popular airlines when flying from Houston to Singapore.

What are the cheapest flights from Houston to Singapore?

On average you can expect to pay $6,704 for a flight from Houston to Singapore. The cheapest flight overall is $649 while the most popular route, (Houston Hobby - Singapore Changi) is currently priced at $883.

Alternative routes for Houston to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Austin to Singaporefrom $1,045 pp
Killeen to Singaporefrom $2,615 pp

Top 10 airlines flying from Houston to Singapore

The chart below displays the airlines Cheapflights users traveling from Houston to Singapore choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Air ChinaCheapest$546Average$771FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
Turkish AirlinesCheapest$881Average$960FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
American AirlinesCheapest$928Average$1,060FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
EVA AirCheapest$929Average$1,409FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search EVA Air flights
Singapore AirlinesCheapest$941Average$1,120FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Singapore Airlines flights
Japan AirlinesCheapest$951Average$1,374FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
United AirlinesCheapest$1,034Average$1,174FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Qatar AirwaysCheapest$1,063Average$1,570FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search Qatar Airways flights
ANACheapest$1,090Average$1,285FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
LufthansaCheapest$1,137Average$2,169FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights

Hourly flight availability from Houston to Singapore

See what time of day planes typically take off from Houston to Singapore
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM