Houston

$650+ Cheap flights from Singapore (SIN) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HOU
Nov 26 — Dec 31
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The best prices from Singapore Changi to Houston are usually found in April or September, booked 23 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap flight deals from Singapore to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Popular in

June

Cheapest in

April

Round-trip from

$859
(Flysmarter)

One-way from

$650
(Bravofly)
High demand for flights, 18% potential price rise
Best time to find cheap flights, 19% potential price drop
From Singapore Changi to Houston
One-way flight from Singapore Changi to Houston

Find flight deals from Singapore to Houston

Cheapest flights from Singapore to Houston
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 November 21, 2024.

This Flysmarter deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:10 amSIN - IAH
1 stop22h 57mLufthansa
Sat 1/118:45 pmIAH - SIN
1 stop33h 30mLufthansa
Deal found 11/20$859
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:25 amSIN - IAH
1 stop47h 00mTurkish Airlines
Wed 1/89:20 pmIAH - SIN
1 stop30h 15mTurkish Airlines
Deal found 11/20$1,157
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:00 amSIN - IAH
3 stops28h 55mMultiple Airlines
Mon 12/93:39 pmIAH - SIN
2 stops31h 26mMultiple Airlines
Deal found 11/20$1,236
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:10 amSIN - IAH
1 stop41h 01mUnited Airlines
Mon 12/99:30 pmIAH - SIN
2 stops32h 45mUnited Airlines
Deal found 11/20$1,244
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/193:45 pmSIN - IAH
1 stop19h 05mEVA Air
Wed 1/86:20 pmIAH - SIN
2 stops27h 45mEVA Air
Deal found 11/20$1,308
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:15 pmSIN - IAH
1 stop28h 55mBritish Airways
Mon 12/99:45 pmIAH - SIN
1 stop30h 40mBritish Airways
Deal found 11/20$1,319
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:35 amSIN - IAH
2 stops26h 35mANA
Wed 1/87:50 pmIAH - SIN
2 stops31h 45mANA
Deal found 11/20$1,348
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:15 pmSIN - HOU
2 stops32h 33mBritish Airways
Sat 1/114:18 pmHOU - SIN
2 stops33h 37mBritish Airways
Deal found 11/20$1,461
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/21:30 amSIN - IAH
2 stops36h 29mDelta
Mon 12/95:30 amIAH - SIN
2 stops33h 30mDelta
Deal found 11/20$1,491
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:30 amSIN - IAH
1 stop29h 50mEmirates
Sat 1/117:10 pmIAH - SIN
1 stop23h 15mEmirates
Deal found 11/20$1,502
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/183:15 amSIN - IAH
1 stop26h 15mQatar Airways
Wed 1/85:50 pmIAH - SIN
2 stops31h 40mQatar Airways
Deal found 11/20$1,895
This Air France deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:40 amSIN - HOU
2 stops30h 23mMultiple Airlines
Sat 1/116:45 pmHOU - SIN
2 stops32h 10mMultiple Airlines
Deal found 11/20$2,450

Find flights from Singapore to Houston within your budget

Customize 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 12/26

10:10 am-7:07 pm

1 stop22h 57m

Houston George Bush Intcntl

Sat 1/11

8:45 pm-8:15 pm

1 stop33h 30m

$859

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 2/11

10:25 am-7:25 pm

1 stop47h 00m

Houston George Bush Intcntl

Fri 4/11

9:05 pm-5:55 pm

1 stop31h 50m

$993

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 2/11

3:45 pm-8:50 pm

1 stop19h 05m

Houston George Bush Intcntl

Thu 4/10

1:00 am-1:50 pm

1 stop23h 50m

$1,015

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Mon 3/3

1:30 am-2:10 pm

2 stops26h 40m

Houston Hobby

Tue 3/11

6:43 pm-12:10 am

2 stops40h 27m

$1,051

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 3/3

1:30 am-9:10 pm

2 stops33h 40m

Houston George Bush Intcntl

Tue 3/11

6:15 am-12:10 am

2 stops28h 55m

$1,051

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 3/4

10:20 pm-3:30 pm

2 stops31h 10m

Houston George Bush Intcntl

Tue 3/11

5:04 pm-7:00 am

1 stop24h 56m

$1,110

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 2/10

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Fri 4/11

6:55 pm-5:35 pm

1 stop33h 40m

$1,176

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 4/26

1:10 pm-10:15 pm

1 stop22h 05m

Houston George Bush Intcntl

Sat 5/10

6:55 pm-12:00 pm

2 stops28h 05m

$1,216

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 2/10

2:20 am-7:04 pm

2 stops30h 44m

Houston George Bush Intcntl

Fri 4/11

6:16 am-12:20 am

2 stops29h 04m

$1,286

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 12/3

11:15 pm-2:10 pm

1 stop28h 55m

Houston George Bush Intcntl

Mon 12/9

9:45 pm-6:25 pm

1 stop30h 40m

$1,319

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 50 results
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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.
Estimated round-trip 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 from Singapore to Houston

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

How far ahead should I book a flight from Singapore to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Houston. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Singapore 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.

What is the cheapest month to book a flight from Singapore to Houston?

Currently, September is the cheapest month in which you can book a flight from Singapore to Houston (average of $230). Flying from Singapore to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN 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 November 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Singapore to Houston in the morning. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.

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 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 November 21, 2024.
To help decide which airline to fly from Singapore to Houston, see what other customers have to say about British Airways, Japan Airlines and Qatar Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,025 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.4
Very good
1,308 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.4
Very good
833 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
1,460 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
476 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

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

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly out of when you book flights from Singapore to Houston. 3 airlines have flights from Changi to Houston on a regular basis. Booking flights from Singapore Changi to Houston should not be difficult; the airport handles an average of 0 outbound flights to Houston per day.

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

    Our cheapest airline available from Singapore to Houston is Lufthansa. Our recent data shows that you can find tickets from as low as $859 on this airline. Additional options worth looking into are Turkish Airlines and EVA Air, starting at $993 and $1,015 round-trip. Users have found that Lufthansa is 27% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $650 on Korean Air. Other airlines that offer cheap prices include United Airlines from $661 and Delta from $668 one-way.

  • Can I find deals for flights from Singapore to Houston that include hotel bookings?

    Yes. In addition to deals on Singapore to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Houston.

  • Can I find deals for business class flights from Singapore to Houston?

    Yes. Cheapflights offers flight deals from Singapore to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Houston?

    Currently, September is the cheapest month in which you can book a flight from Singapore to Houston (average of $230). Flying from Singapore to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 3 airlines flying from Singapore to Houston

Discover the top 3 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$831Average$1,366FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$855Average$892FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,178Average$1,306FlexibilityNo cancel feeOn-time74%
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