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Cheap flights from Texas to Singapore from S$ 474

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 4-2. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Texas to Singapore

Enter your travel dates to find the best prices.

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 5 December 2025.

Sun 7-1207:40DFW - SIN
2 stops27h 10mMultiple Airlines
Sat 20-1209:20SIN - DFW
2 stops28h 39mMultiple Airlines
Deal found 3-12S$ 1,327
Tue 9-1205:27IAH - SIN
1 stop24h 48mUnited Airlines
Tue 16-1222:20SIN - IAH
1 stop22h 08mUnited Airlines
Deal found 3-12S$ 1,328
Tue 9-1207:30DFW - SIN
1 stop22h 45mUnited Airlines
Fri 19-1210:10SIN - DFW
2 stops42h 47mUnited Airlines
Deal found 2-12S$ 1,369
Mon 8-1207:30DFW - SIN
1 stop22h 45mUnited Airlines
Sat 20-1210:10SIN - DFW
1 stop28h 26mUnited Airlines
Deal found 2-12S$ 1,381
Tue 9-1207:25DFW - SIN
2 stops33h 30mUnited Airlines
Sat 20-1210:10SIN - DFW
1 stop28h 26mUnited Airlines
Deal found 2-12S$ 1,382
Sun 7-1205:27IAH - SIN
1 stop24h 48mUnited Airlines
Mon 22-1210:10SIN - IAH
1 stop28h 49mUnited Airlines
Deal found 4-12S$ 1,393
Sat 6-1213:40DFW - SIN
1 stop37h 45mMultiple Airlines
Tue 16-1213:15SIN - DFW
1 stop19h 50mMultiple Airlines
Deal found 2-12S$ 1,610
Tue 9-1209:05IAH - SIN
2 stops29h 50mMultiple Airlines
Tue 16-1218:30SIN - IAH
3 stops39h 02mMultiple Airlines
Deal found 2-12S$ 1,612
Sun 7-1218:46IAH - SIN
2 stops27h 09mCathay Pacific
Mon 22-1220:15SIN - IAH
2 stops38h 11mCathay Pacific
Deal found 3-12S$ 1,626
Sun 7-1212:10IAH - SIN
2 stops28h 50mAir Canada
Mon 22-1221:00SIN - IAH
2 stops33h 24mAir Canada
Deal found 4-12S$ 1,696
Fri 5-1217:45SAT - SIN
1 stop24h 15mUnited Airlines
Mon 22-1210:10SIN - SAT
1 stop27h 49mUnited Airlines
Deal found 4-12S$ 1,770
Fri 12-1206:30IAH - SIN
2 stops34h 25mANA
Sun 21-1222:20SIN - IAH
1 stop23h 25mANA
Deal found 5-12S$ 1,779

Find flight deals from Texas to Singapore

Keep the following information in mind while searching for Texas to Singapore flight deals. Data was last updated 5 December 2025.

Round-trip from

S$ 950

One-way from

S$ 474

Popular in

December

Cheapest in

October

Average price

S$ 2,306
Delta
  • Delta
  • 5-5-19-5
  • 4 total stops
  • 61h 49m total
  • Texas to Singapore
Search Deals
4-2
  • 4-2
  • 2 total stops
  • 31h 33m total
  • Texas to Singapore
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 313 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 200,618 searches. Data last updated 5 December 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

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Tue 5-5

06:30-05:00

2 stops33h 30m

Singapore Changi

Tue 19-5

07:30-22:49

2 stops28h 19m

S$ 950

HoustonSingapore

HOU - SIN

HOUSIN

Houston Hobby

Tue 5-5

06:00-23:40

2 stops28h 40m

Singapore Changi

Mon 18-5

01:10-21:38

2 stops33h 28m

S$ 1,183

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Tue 20-1

16:06-20:25

2 stops38h 19m

Singapore Changi

Tue 24-2

22:30-23:37

2 stops39h 07m

S$ 1,183

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Wed 4-3

16:11-20:25

2 stops38h 14m

Singapore Changi

Mon 9-3

10:40-15:53

2 stops42h 13m

S$ 1,183

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Sun 3-5

05:55-05:00

2 stops34h 05m

Singapore Changi

Thu 18-6

22:30-14:57

2 stops29h 27m

S$ 1,183

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 21-5

08:30-05:00

2 stops31h 30m

Singapore Changi

Sun 31-5

07:00-19:47

1 stop25h 47m

S$ 1,189

HoustonSingapore

HOU - SIN

HOUSIN

Houston Hobby

Tue 17-3

06:00-05:00

2 stops34h 00m

Singapore Changi

Mon 30-3

01:10-22:28

2 stops34h 18m

S$ 1,196

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Sat 28-2

05:30-05:00

2 stops33h 30m

Singapore Changi

Sat 14-3

22:30-23:49

2 stops38h 19m

S$ 1,196

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

Sat 25-4

07:15-05:00

2 stops32h 45m

Singapore Changi

Sat 2-5

22:30-16:32

2 stops31h 02m

S$ 1,196

HoustonSingapore

HOU - SIN

HOUSIN

Houston Hobby

Wed 21-1

06:00-00:10

2 stops28h 10m

Singapore Changi

Mon 2-2

01:35-16:12

2 stops28h 37m

S$ 1,201

Flights are sorted by cheapest return flights first.

Deals found on 2-12

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 return 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, August is the cheapest month in which you can book a flight from Texas to Singapore (average of S$ 727). Flying from Texas to Singapore in June is currently the most expensive (average of S$ 1,250). 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 5 December 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 34% on flights from Texas to Singapore by exploring options for tickets in the afternoon.

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?

    If you book a flight to Singapore from Texas, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

  • How long is the flight from Texas to Singapore?

    There are many flights that can get you from Texas to Singapore in 22h 45m. Fly via Delta, Air Canada, or United Airlines to get the fastest option. The distance from Texas to Singapore is about 15603 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from Texas to Singapore are Dallas/Fort Worth - Singapore Changi, Houston Hobby - Singapore Changi and Houston George Bush Intcntl - Singapore Changi.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from Texas to Singapore (average of S$ 727). Flying from Texas to Singapore in June is currently the most expensive (average of S$ 1,250). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Texas to Singapore

Discover the top airline 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 200,618 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,472AverageS$ 1,472FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Texas to Singapore?

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Why should you use Cheapflights to find cheap flight tickets from Texas to Singapore?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from Texas.

Can Cheapflights find flights from Texas to Singapore with no change fees?

Need flexible booking options for your flight to Singapore from Texas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Texas to Singapore become cheaper?

Not ready to book yet? You can track prices for flights from Texas to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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