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$500+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HOU
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 November 20, 2024.

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 20, 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 United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/310:20 pmSIN - IAH
1 stop26h 31mUnited Airlines
Mon 12/99:45 amIAH - SIN
1 stop44h 30mUnited Airlines
Deal found 11/18$1,051
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Thu 12/193:15 pmSIN - IAH
3 stops27h 35mMultiple Airlines
Wed 1/86:05 amIAH - SIN
2 stops27h 05mMultiple Airlines
Deal found 11/19$1,119
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 American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/22:20 amSIN - IAH
2 stops28h 56mAmerican Airlines
Mon 12/910:30 amIAH - SIN
2 stops30h 10mAmerican Airlines
Deal found 11/18$1,218
This Ovago deal was found by Cheapflights users on 11/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/22:20 amSIN - HOU
2 stops29h 29mJapan Airlines
Mon 12/95:58 amHOU - SIN
2 stops34h 42mJapan Airlines
Deal found 11/18$1,257
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 11/19. 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 - HOU
2 stops35h 24mDelta
Mon 12/96:00 amHOU - SIN
2 stops28h 10mDelta
Deal found 11/19$1,488
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

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 20, 2024.

Fly from

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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 3/4

10:25 am-7:25 pm

1 stop47h 00m

Houston George Bush Intcntl

Tue 3/11

10:20 pm-8:45 am

1 stop45h 25m

$994

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 3/28

10:20 pm-1:07 pm

1 stop27h 47m

Houston George Bush Intcntl

Fri 4/18

9:30 pm-6:45 pm

1 stop32h 15m

$1,034

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Mon 3/3

1:30 am-5:42 pm

2 stops30h 12m

Houston Hobby

Tue 3/11

6:00 am-12:10 am

2 stops29h 10m

$1,049

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 2/2

1:30 am-11:59 pm

2 stops36h 29m

Houston George Bush Intcntl

Mon 3/3

7:05 am-12:10 am

2 stops27h 05m

$1,049

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 3/28

3:45 pm-10:00 pm

1 stop19h 15m

Houston George Bush Intcntl

Thu 4/17

1:00 am-12:00 pm

1 stop22h 00m

$1,055

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 12/19

3:15 pm-4:50 am

3 stops27h 35m

Houston George Bush Intcntl

Wed 1/8

6:05 am-11:10 pm

2 stops27h 05m

$1,119

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 3/3

2:10 am-2:25 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 3/11

7:50 pm-7:55 am

1 stop23h 05m

$1,161

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 12/2

2:20 am-5:16 pm

2 stops28h 56m

Houston George Bush Intcntl

Mon 12/9

10:30 am-6:40 am

2 stops30h 10m

$1,218

SingaporeHouston

SIN - HOU

SINHOU

Singapore Changi

Mon 3/3

8:15 am-5:51 pm

2 stops23h 36m

Houston Hobby

Thu 3/6

6:10 am-12:50 am

2 stops28h 40m

$1,241

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 46 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 $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 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 November 20, 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 November 20, 2024.
Peruse reviews from past customers who have flown with British Airways, Japan Airlines and American Airlines 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
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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
1,308 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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
833 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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
1,460 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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.

Asiana Airlines
8.3
Very good
476 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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
3,486 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

8.4

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 $661 on United Airlines. Other airlines that offer cheap prices include Delta from $668 and Singapore Airlines from $688 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.
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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 20, 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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