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$568+ Cheap flights from Singapore 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HOU
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Singapore to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SG0) 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 December 18, 2024.

Round-trip from

$863
(United Airlines)

One-way from

$568
(Kiwi.com)
From Singapore to Houston
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One-way flight from Singapore to Houston
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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 December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/18. 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.
Thu 12/2610:10 amSIN - IAH
1 stop28h 31mUnited Airlines
Sat 1/118:45 pmIAH - SIN
1 stop33h 30mUnited Airlines
Deal found 12/18$863
This Kissandfly.com deal was found by Cheapflights users on 12/18. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:35 amSIN - IAH
2 stops24h 36mLufthansa
Sat 1/118:45 pmIAH - SIN
1 stop33h 30mLufthansa
Deal found 12/18$1,016
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:20 amSIN - IAH
2 stops24h 21mAmerican Airlines
Sat 1/117:35 pmIAH - SIN
2 stops31h 50mAmerican Airlines
Deal found 12/18$1,205
This Kissandfly.com deal was found by Cheapflights users on 12/18. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:20 amSIN - HOU
2 stops35h 36mJapan Airlines
Sat 1/116:00 amHOU - SIN
2 stops28h 50mJapan Airlines
Deal found 12/18$1,274
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:15 amSIN - HOU
2 stops23h 33mAmerican Airlines
Sat 1/116:00 amHOU - SIN
2 stops28h 50mAmerican Airlines
Deal found 12/18$1,276
This Booking.com deal was found by Cheapflights users on 12/18. 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 12/267:40 pmSIN - IAH
2 stops37h 45mIndiGo
Sat 1/119:20 pmIAH - SIN
2 stops30h 00mIndiGo
Deal found 12/18$1,311
This ANA deal was found by Cheapflights users on 12/18. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:35 amSIN - IAH
1 stop22h 00mANA
Sat 1/117:20 amIAH - SIN
2 stops27h 35mANA
Deal found 12/18$1,328
This Gotogate deal was found by Cheapflights users on 12/18. 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.
Thu 12/2610:00 amSIN - IAH
2 stops26h 18mAir Canada
Sat 1/114:25 pmIAH - SIN
2 stops32h 25mAir Canada
Deal found 12/18$1,591
This Gotogate deal was found by Cheapflights users on 12/18. 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 stop29h 30mEmirates
Deal found 12/18$1,726
This Qatar Airways deal was found by Cheapflights users on 12/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:15 amSIN - IAH
2 stops34h 29mQatar Airways
Sat 1/115:50 pmIAH - SIN
1 stop37h 25mQatar Airways
Deal found 12/18$2,033
This Cathay Pacific deal was found by Cheapflights users on 12/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/281:25 amSIN - IAH
2 stops36h 24mMultiple Airlines
Sun 1/56:19 amIAH - SIN
2 stops33h 21mMultiple Airlines
Deal found 12/18$2,180
This Qantas Airways deal was found by Cheapflights users on 12/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:55 pmSIN - HOU
2 stops33h 53mQantas Airways
Sat 1/114:18 pmHOU - SIN
2 stops34h 12mQantas Airways
Deal found 12/18$2,653

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 2,558,603 searches. Data last updated December 18, 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-12:41 am

1 stop28h 31m

Houston George Bush Intcntl

Sat 1/11

8:45 pm-8:15 pm

1 stop33h 30m

$863

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1/27

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 2/18

6:50 pm-7:55 am

1 stop23h 05m

$874

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 12/26

6:35 am-5:11 pm

2 stops24h 36m

Houston George Bush Intcntl

Sat 1/11

8:45 pm-8:15 pm

1 stop33h 30m

$1,016

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Fri 1/31

1:30 am-10:04 am

2 stops46h 34m

Houston Hobby

Sat 2/8

12:00 pm-12:10 am

2 stops46h 10m

$1,042

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1/27

1:30 am-2:38 pm

2 stops27h 08m

Houston George Bush Intcntl

Tue 2/18

6:00 am-5:00 am

2 stops33h 00m

$1,043

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 1/26

1:30 am-1:51 pm

2 stops26h 21m

Houston George Bush Intcntl

Wed 2/19

7:24 am-12:10 am

2 stops26h 46m

$1,047

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 1/28

10:45 am-7:45 am

1 stop35h 00m

Houston George Bush Intcntl

Tue 2/18

7:20 am-12:55 am

2 stops27h 35m

$1,178

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 12/25

2:20 am-12:41 pm

2 stops24h 21m

Houston George Bush Intcntl

Sat 1/11

7:35 pm-5:25 pm

2 stops31h 50m

$1,205

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Tue 1/21

8:15 am-11:44 am

2 stops41h 29m

Houston Hobby

Fri 1/24

6:00 am-12:50 am

2 stops28h 50m

$1,242

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 1/28

1:15 pm-8:50 pm

1 stop21h 35m

Houston George Bush Intcntl

Tue 2/18

7:59 pm-2:30 pm

2 stops28h 31m

$1,266

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 44 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.

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 $334). 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 SG 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 December 18, 2024.

When flying from Singapore to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 18, 2024.
Peruse reviews from past customers who have flown with Delta, British Airways and Qatar Airways from Singapore to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,269 reviews
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
839 reviews
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,018 reviews
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,443 reviews
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Emirates
8.1
Very good
3,412 reviews
EVA Air
8.4
Very good
1,269 reviews

Crew

8.6

Overall

8.4

Comfort

8.2

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

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 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 $654 on United Airlines. Other airlines that offer cheap prices include Delta from $661 and Korean Air from $693 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 $334). 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.
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Top airline flying from Singapore to Houston

Discover the top airline 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$831Average$1,206FlexibilityNo cancel feeOn-time69%
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