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$366+ Cheap flights from Dallas 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Singapore Changi are usually found in October or August, booked 42 days in advance, depart on a Tuesday or Friday and return on a Thursday

Find flight deals from Dallas to Singapore

Cheapest flights from Dallas to Singapore
Explore the most affordable flight options available from Dallas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:55 pmDFW - SIN
1 stop25h 10mCathay Pacific
Thu 11/61:25 amSIN - DFW
1 stop29h 25mCathay Pacific
Deal found 10/29$882
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 10/317:30 amDFW - SIN
1 stop23h 45mUnited Airlines
Fri 11/710:10 amSIN - DFW
1 stop26h 04mUnited Airlines
Deal found 10/29$890
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/287:30 pmDFW - SIN
2 stops34h 45mUnited Airlines
Fri 12/510:10 amSIN - DFW
1 stop20h 01mUnited Airlines
Deal found 10/29$894
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/17:49 pmDFW - SIN
1 stop35h 26mUnited Airlines
Fri 11/710:10 amSIN - DFW
1 stop26h 04mUnited Airlines
Deal found 10/29$897
This oojo deal was found by Cheapflights users on 10/30. 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.
Sat 11/292:45 pmDFW - SIN
1 stop29h 15mTurkish Airlines
Sat 12/65:15 amSIN - DFW
1 stop27h 25mTurkish Airlines
Deal found 10/30$900
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 11/107:30 amDFW - SIN
1 stop22h 45mUnited Airlines
Fri 11/1410:10 amSIN - DFW
1 stop26h 04mUnited Airlines
Deal found 10/30$913
This oojo deal was found by Cheapflights users on 10/30. 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.
Fri 10/3110:55 pmDFW - SIN
1 stop24h 00mCathay Pacific
Thu 11/61:25 amSIN - DFW
1 stop29h 25mCathay Pacific
Deal found 10/30$921
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/297:30 pmDFW - SIN
2 stops34h 45mUnited Airlines
Sat 12/610:20 pmSIN - DFW
2 stops27h 49mUnited Airlines
Deal found 10/30$922
This oojo deal was found by Cheapflights users on 10/30. 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 12/82:45 pmDFW - SIN
1 stop29h 15mTurkish Airlines
Mon 12/1511:25 pmSIN - DFW
1 stop33h 15mTurkish Airlines
Deal found 10/30$955
This oojo deal was found by Cheapflights users on 10/30. 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.
Tue 11/1110:55 pmDFW - SIN
1 stop30h 20mCathay Pacific
Mon 11/171:25 amSIN - DFW
1 stop29h 25mCathay Pacific
Deal found 10/30$956
This Air France deal was found by Cheapflights users on 10/29. 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 11/263:59 pmDAL - SIN
2 stops27h 01mMultiple Airlines
Fri 12/51:40 amSIN - DAL
2 stops30h 12mMultiple Airlines
Deal found 10/29$1,587
This Air France deal was found by Cheapflights users on 10/30. 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.
Sun 11/303:59 pmDAL - SIN
2 stops27h 01mMultiple Airlines
Thu 12/41:40 amSIN - DAL
2 stops30h 12mMultiple Airlines
Deal found 10/30$1,732

Cheap flight deals from Dallas to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Singapore (SIN). 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 October 30, 2025.

Round-trip from

$873
(oojo)

One-way from

$366
(Expedia)

Popular in

December

Cheapest in

October

Average price

$977
From Dallas to Singapore Changi
Search Deals
One-way flight from Dallas to Singapore Changi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 October 30, 2025.
Use the filters below to find and compare flights from Dallas to Singapore that are best for you.

Fly from

Dallas

Fly to

Singapore

Route

Depart

Return

Price

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 1/15

7:25 am-8:15 pm

1 stop22h 50m

Singapore Changi

Sat 2/14

10:20 pm-1:38 pm

2 stops29h 18m

$877

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 2/18

7:41 pm-8:00 am

1 stop22h 19m

Singapore Changi

Sat 2/28

10:20 pm-6:03 pm

2 stops33h 43m

$877

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 2/16

7:15 am-8:15 pm

1 stop23h 00m

Singapore Changi

Sat 2/28

10:20 pm-1:38 pm

2 stops29h 18m

$877

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 1/14

7:44 pm-8:15 pm

1 stop34h 31m

Singapore Changi

Sat 2/14

10:20 pm-1:38 pm

2 stops29h 18m

$884

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sat 1/17

7:25 pm-8:00 am

1 stop22h 35m

Singapore Changi

Fri 2/13

10:10 am-10:30 pm

1 stop26h 20m

$890

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 3/4

10:55 pm-7:15 pm

1 stop30h 20m

Singapore Changi

Tue 3/17

1:25 am-5:50 pm

1 stop29h 25m

$930

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 3/4

11:25 am-5:00 am

1 stop27h 35m

Singapore Changi

Tue 3/17

1:35 am-11:28 pm

2 stops34h 53m

$959

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 1/8

5:25 am-5:00 am

2 stops33h 35m

Singapore Changi

Sun 1/18

10:30 pm-4:43 pm

2 stops32h 13m

$964

DallasSingapore

DAL - SIN

DALSIN

Dallas Love Field

Wed 2/18

11:50 am-1:05 pm

2 stops35h 15m

Singapore Changi

Sat 2/28

2:00 am-10:30 pm

2 stops34h 30m

$1,169

DallasSingapore

DAL - SIN

DALSIN

Dallas Love Field

Wed 3/4

11:30 am-1:05 pm

3 stops35h 35m

Singapore Changi

Tue 3/17

2:00 am-9:35 pm

2 stops32h 35m

$1,187

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 33 results
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Best time to book a flight from Dallas to Singapore

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Singapore. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Dallas to Singapore, you should look to book at least 42 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 Dallas to Singapore?

Currently, August is the cheapest month in which you can book a flight from Dallas to Singapore (average of $561). Flying from Dallas to Singapore in December is currently the most expensive (average of $1,104). 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 DFW to SIN?

Find hourly flight availability from Dallas 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 October 30, 2025.

When flying from Dallas to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the morning.

What is the cheapest day to fly from Dallas to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dallas to Singapore flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines, and Cathay Pacific from Dallas to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very good
1,596 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Cathay Pacific
7.6
Good
1,044 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Qatar Airways
7.4
Good
3,659 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
8,998 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas?

    If you book a flight to Singapore from Dallas, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 0 flights from Dallas to Changi per day from 13 different airlines.

  • How long is the flight from Dallas to Singapore?

    United Airlines can get you from Dallas to Singapore in just under 22h 50m. Your travel time can differ by up to . Dallas and Singapore are separated by a distance of 9695 mi.

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

    Singapore Airlines, at $563, was found to be the cheapest airline from Dallas to Singapore.Alternate airlines to your destination round-trip include Cathay Pacific and Japan Airlines. Singapore Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $376. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from Dallas to Singapore for a low price.

  • Where are the most common layover locations when flying from Dallas to Singapore?

    Flights departing from Dallas and landing in Singapore layover in San Francisco most frequently. Doha is the second most popular location for layovers on flights from Dallas to Singapore.

  • What are some popular things to do or see while on a layover in San Francisco?

    San Francisco travelers tend to visit Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium more than anywhere else. Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium can be accessed by traveling approximately 13.0 mi, 11.6 mi, and 11.1 mi, respectively from San Francisco. Travelers can rent a car at San Francisco for an average daily rate of $60 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Dallas to Singapore flights?

    The least popular layover on flights from Dallas to Singapore is Incheon. Dallas to Singapore flights stopping in Tokyo are the next rarest.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Dallas to Singapore (average of $561). Flying from Dallas to Singapore in December is currently the most expensive (average of $1,104). 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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Top 10 airlines flying from Dallas to Singapore

Discover the top 10 airlines that operate flights from Dallas 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$563Average$1,436FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$677Average$1,284FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$677Average$1,520FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$766Average$1,151FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$781Average$1,087FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$782Average$1,181FlexibilityNo cancel feeOn-time69%
DeltaCheapest$866Average$1,294FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$872Average$965FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$935Average$996FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$952Average$1,450FlexibilityNo cancel feeOn-time74%

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