HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$494+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Singapore with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Dallas to Singapore Changi are usually found in November or February, booked 19 days in advance, depart on a Tuesday or Friday and return on a Thursday

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 March 28, 2025.

Round-trip from

$1,249
(Mytrip)

One-way from

$494
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,272
From Dallas to Singapore Changi
Search Deals
One-way flight from Dallas to Singapore Changi
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 7/168:00 pmDFW - SIN
1 stop33h 25mUnited Airlines
Thu 7/248:45 amSIN - DFW
2 stops37h 15mUnited Airlines
Deal found 3/27$1,274
This FlightHub deal was found by Cheapflights users on 3/27. 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 7/178:55 pmDFW - SIN
1 stop32h 00mTurkish Airlines
Fri 7/2511:10 pmSIN - DFW
1 stop26h 35mTurkish Airlines
Deal found 3/27$1,284
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:55 pmDFW - SIN
1 stop32h 00mMultiple Airlines
Sun 5/412:30 amSIN - DFW
2 stops29h 13mMultiple Airlines
Deal found 3/26$1,286
This Air Canada deal was found by Cheapflights users on 3/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:00 amDFW - SIN
2 stops36h 05mAir Canada
Tue 7/229:10 amSIN - DFW
2 stops38h 42mAir Canada
Deal found 3/27$1,294
This oojo deal was found by Cheapflights users on 3/27. 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 9/66:20 pmDFW - SIN
2 stops29h 35mQatar Airways
Sun 9/143:10 amSIN - DFW
1 stop25h 25mQatar Airways
Deal found 3/27$1,305
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Fri 4/257:33 pmDFW - SIN
2 stops28h 07mSTARLUX Airlines
Fri 6/132:00 pmSIN - DFW
2 stops29h 20mSTARLUX Airlines
Deal found 3/27$1,345
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2910:55 pmDFW - SIN
1 stop36h 55mCathay Pacific
Sun 5/41:50 amSIN - DFW
1 stop29h 05mCathay Pacific
Deal found 3/27$1,346
This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:59 pmDFW - SIN
3 stops43h 06mChina Southern
Fri 5/238:00 amSIN - DFW
2 stops34h 00mChina Southern
Deal found 3/27$1,355
This Ovago deal was found by Cheapflights users on 3/27. 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.
Thu 7/174:50 pmDFW - SIN
1 stop36h 35mFinnair
Wed 7/239:35 pmSIN - DFW
1 stop34h 45mFinnair
Deal found 3/27$1,363
This China Airlines deal was found by Cheapflights users on 3/26. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:23 pmDAL - SIN
2 stops29h 12mMultiple Airlines
Thu 5/11:45 pmSIN - DAL
2 stops40h 38mMultiple Airlines
Deal found 3/26$1,381
This JetBlue deal was found by Cheapflights users on 3/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:50 pmDFW - SIN
1 stop27h 55mJetBlue
Sat 5/316:45 pmSIN - DFW
1 stop28h 05mJetBlue
Deal found 3/27$1,382
This Gurufare deal was found by Cheapflights users on 3/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:25 amDFW - SIN
1 stop27h 35mKorean Air
Sat 11/291:30 amSIN - DFW
1 stop20h 30mKorean Air
Deal found 3/28$1,414

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 March 28, 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

Wed 7/16

8:00 pm-6:25 pm

1 stop33h 25m

Singapore Changi

Thu 7/24

8:45 am-9:00 am

2 stops37h 15m

$1,274

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 7/17

8:55 pm-5:55 pm

1 stop32h 00m

Singapore Changi

Fri 7/25

11:10 pm-12:45 pm

1 stop26h 35m

$1,284

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 4/29

8:55 pm-5:55 pm

1 stop32h 00m

Singapore Changi

Sun 5/4

12:30 am-4:43 pm

2 stops29h 13m

$1,286

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 7/17

6:00 am-7:05 am

2 stops36h 05m

Singapore Changi

Tue 7/22

9:10 am-10:52 am

2 stops38h 42m

$1,294

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sat 9/6

6:20 pm-12:55 pm

2 stops29h 35m

Singapore Changi

Sun 9/14

3:10 am-3:35 pm

1 stop25h 25m

$1,305

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Fri 4/25

7:33 pm-12:40 pm

2 stops28h 07m

Singapore Changi

Fri 6/13

2:00 pm-6:20 am

2 stops29h 20m

$1,345

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 4/29

10:55 pm-12:50 am

1 stop36h 55m

Singapore Changi

Sun 5/4

1:50 am-5:55 pm

1 stop29h 05m

$1,346

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 5/1

6:59 pm-3:05 am

3 stops43h 06m

Singapore Changi

Fri 5/23

8:00 am-5:00 am

2 stops34h 00m

$1,355

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 7/17

4:50 pm-6:25 pm

1 stop36h 35m

Singapore Changi

Tue 7/22

9:35 pm-7:20 pm

1 stop34h 45m

$1,363

DallasSingapore

DAL - SIN

DALSIN

Dallas Love Field

Thu 4/24

6:23 pm-12:35 pm

2 stops29h 12m

Singapore Changi

Thu 5/1

1:45 pm-5:23 pm

2 stops40h 38m

$1,381

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 33 results
1
2
3
4

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 March 21, 2025.

To ensure you get the cheapest price possible for a flight from Dallas to Singapore, you should look to book at least 19 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, September is the cheapest month in which you can book a flight from Dallas to Singapore (average of $1,011). Flying from Dallas to Singapore in December is currently the most expensive (average of $1,684). 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 March 28, 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 25% 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. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 March 28, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and ANA from Dallas to Singapore have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
440 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Fiji Airways
8.0
Very good
182 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    Qatar Airways, at $1,268, was found to be the cheapest airline from Dallas to Singapore.Alternate airlines to your destination round-trip include Turkish Airlines and Air Canada. Qatar Airways is 6% 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 Turkish Airlines, with whom users have recently found tickets for as low as $525. However, be on the lookout for offers from Korean Air and ANA, 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. Tokyo comes next as the third most popular layover location for Dallas to Singapore flights.

  • 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 $56 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Doha?

    The majority of Doha visitors spend their time at Museum of Islamic Art, Katara Cultural Village, and Aspire Tower. Museum of Islamic Art, Katara Cultural Village and Aspire Tower are located about 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl if you are interested in checking them out. Travelers can book a car rental at Doha Hamad Intl for about $29 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Tokyo?

    Akihabara Electric Town, Tokyo Tower, and Tsukiji Outer Market are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Tokyo Tower, and Tsukiji Outer Market can be visited by traveling about 34.6 mi, 36.7 mi, and 35.3 mi respectively from Tokyo Narita. Travelers in need of a car in Tokyo can rent one for about $61 per day.

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

    The least popular layover on flights from Dallas to Singapore is Tokyo. Dallas to Singapore flights stopping in Incheon 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, September is the cheapest month in which you can book a flight from Dallas to Singapore (average of $1,011). Flying from Dallas to Singapore in December is currently the most expensive (average of $1,684). 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 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$872Average$965FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$902Average$988FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,091Average$1,389FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,094Average$1,324FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,101Average$1,678FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$1,152Average$1,472FlexibilityNo cancel feeOn-time71%
Singapore AirlinesCheapest$1,161Average$1,561FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,176Average$1,352FlexibilityNo cancel feeOn-time67%
FinnairCheapest$1,180Average$1,401FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$1,246Average$1,563FlexibilityNo cancel feeOn-time79%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.