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$339+ Cheap flights from Texas to Singapore (SIN)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Texas to Singapore

Keep the following information in mind while searching for Texas to Singapore flight deals. Data was last updated September 15, 2025.

Round-trip from

$716
(American Airlines)

One-way from

$339
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$1,149
From Texas to Singapore Changi
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One-way flight from Texas to Singapore Changi
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Highest demand for flights based on searches. 12% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Texas to Singapore

Cheapest flights from Texas to Singapore
Explore the most affordable flight options available from Texas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. 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 9/1511:45 amDFW - SIN
1 stop23h 35mAmerican Airlines
Mon 9/298:05 amSIN - DFW
1 stop21h 10mAmerican Airlines
Deal found 9/12$666
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 9/2111:45 amDFW - SIN
1 stop23h 35mAmerican Airlines
Tue 9/308:05 amSIN - DFW
1 stop21h 10mAmerican Airlines
Deal found 9/14$716
This oojo deal was found by Cheapflights users on 9/14. 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 9/1810:55 pmDFW - SIN
1 stop41h 35mCathay Pacific
Thu 9/259:45 amSIN - DFW
1 stop21h 10mCathay Pacific
Deal found 9/14$740
This oojo deal was found by Cheapflights users on 9/13. 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.
Mon 10/2710:55 pmDFW - SIN
1 stop28h 55mCathay Pacific
Mon 11/32:05 pmSIN - DFW
1 stop40h 55mCathay Pacific
Deal found 9/13$741
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:45 amDFW - SIN
2 stops25h 30mUnited Airlines
Thu 11/610:20 pmSIN - DFW
2 stops31h 38mUnited Airlines
Deal found 9/14$747
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/167:59 pmDFW - SIN
1 stop21h 16mUnited Airlines
Thu 10/168:45 amSIN - DFW
1 stop20h 33mUnited Airlines
Deal found 9/14$755
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/189:30 amDFW - SIN
2 stops31h 45mUnited Airlines
Mon 9/228:45 amSIN - DFW
2 stops27h 11mUnited Airlines
Deal found 9/14$759
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 11/27:49 pmDFW - SIN
1 stop34h 26mUnited Airlines
Thu 11/1310:10 amSIN - DFW
1 stop26h 04mUnited Airlines
Deal found 9/15$762
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 9/186:55 amDFW - SIN
2 stops27h 45mDelta
Sun 9/211:10 amSIN - DFW
2 stops33h 20mDelta
Deal found 9/14$769
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 9/1611:59 amDAL - SIN
2 stops46h 41mDelta
Sun 9/211:10 amSIN - DAL
2 stops32h 57mDelta
Deal found 9/13$769
This Mytrip deal was found by Cheapflights users on 9/15. 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 10/146:44 amIAH - SIN
2 stops27h 36mMultiple Airlines
Wed 10/222:35 pmSIN - IAH
2 stops27h 45mMultiple Airlines
Deal found 9/15$839
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Mon 9/297:10 amIAH - SIN
2 stops27h 10mMultiple Airlines
Tue 10/288:55 amSIN - IAH
2 stops33h 25mMultiple Airlines
Deal found 9/15$895

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Singapore 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 September 15, 2025.
Use the filters below to find and compare flights from Texas to Singapore that are best for you.

Fly from

Texas

Fly to

Singapore

Route

Depart

Return

Price

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 11/5

7:30 am-8:15 pm

1 stop22h 45m

Singapore Changi

Mon 11/17

10:10 am-4:33 pm

1 stop20h 23m

$755

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 10/28

9:58 am-7:00 am

2 stops32h 02m

Singapore Changi

Tue 11/4

10:20 pm-11:08 am

2 stops26h 48m

$759

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 10/5

5:46 pm-6:25 pm

2 stops35h 39m

Singapore Changi

Thu 10/30

10:20 pm-4:50 pm

2 stops31h 30m

$759

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 9/30

7:00 am-6:25 pm

1 stop22h 25m

Singapore Changi

Wed 11/5

10:10 am-9:47 pm

2 stops25h 37m

$759

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 10/27

1:46 pm-7:00 am

2 stops28h 14m

Singapore Changi

Mon 11/3

10:20 pm-8:51 am

2 stops24h 31m

$759

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 10/1

7:00 am-6:25 pm

1 stop22h 25m

Singapore Changi

Wed 10/8

8:40 pm-9:11 am

2 stops25h 31m

$759

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 11/2

7:49 pm-8:15 pm

1 stop34h 26m

Singapore Changi

Thu 11/13

10:10 am-4:33 pm

1 stop20h 23m

$762

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 10/16

9:05 am-11:20 pm

2 stops25h 15m

Singapore Changi

Thu 10/23

2:35 pm-4:55 am

2 stops27h 20m

$800

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Fri 9/26

5:15 am-6:25 pm

2 stops24h 10m

Singapore Changi

Mon 9/29

8:45 am-9:29 pm

2 stops25h 44m

$809

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Mon 11/24

7:20 am-8:15 pm

1 stop22h 55m

Singapore Changi

Mon 12/8

10:20 pm-5:47 am

1 stop21h 27m

$1,025

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Texas 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.

Cheapflights Insights

Everything you need to know about your flight from Texas to Singapore

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

Currently, October is the cheapest month in which you can book a flight from Texas to Singapore (average of $1,002). Flying from Texas to Singapore in December is currently the most expensive (average of $1,665). 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 TX to SIN?

Find hourly flight availability from Texas to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Texas to Singapore. 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 into for flights to Singapore from Texas?

    For a flight from Texas to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city.

  • How long is the flight from Texas to Singapore?

    Departing from Texas to Singapore will take you 22h 45m. The distance between Texas and Singapore is about 9695 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $367. Users have also found prices from $369 and $481 on Cathay Pacific and Singapore Airlines, respectively.

  • What are the most popular routes from Texas to Singapore?

    While some choose either Houston Hobby - Singapore Changi or Houston George Bush Intcntl - Singapore Changi, Dallas/Fort Worth - Singapore Changi is the most popular route from Texas to Singapore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas to Singapore 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 Texas to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Texas to Singapore (average of $1,002). Flying from Texas to Singapore in December is currently the most expensive (average of $1,665). 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

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Alternative routes for Texas to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Texas to Singapore

Discover the top 10 airlines that operate flights from Texas to Singapore. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$563Average$1,223FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$677Average$1,261FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$766Average$1,152FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$781Average$1,118FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$786Average$1,355FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$816Average$1,203FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$852Average$1,173FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$866Average$957FlexibilityNo cancel feeOn-time77%
DeltaCheapest$866Average$1,294FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$872Average$965FlexibilityNo cancel feeOn-time62%

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