Find flights
When to book
Airlines
FAQs

Cheap flights from Dallas/Fort Worth Airport to Singapore from £310

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Dallas/Fort Worth to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 13 June 2025.

Round-trip from

£648

One-way from

£310

Popular in

December

Cheapest in

November

Average price

£1,069
Korean Air
  • Korean Air
  • 9/11-21/11
  • 2 total stops
  • 78h 00m total
  • Dallas to Singapore
Search Deals
United Airlines
  • United Airlines
  • 15/9
  • 1 total stop
  • 21h 16m total
  • Dallas to Singapore
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Dallas/Fort Worth to Singapore

Cheapest flights from Dallas/Fort Worth to Singapore
Explore the most affordable flight options available from Dallas/Fort Worth to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 9/1111:25DFW - SIN
1 stop43h 00mKorean Air
Fri 21/1111:00SIN - DFW
1 stop35h 00mKorean Air
Deal found 13/6£648
Sat 8/1117:33DFW - SIN
2 stops36h 42mUnited Airlines
Sun 16/1110:10SIN - DFW
1 stop26h 04mUnited Airlines
Deal found 13/6£650
Fri 18/716:25DFW - SIN
2 stops47h 35mDelta
Thu 24/701:10SIN - DFW
2 stops34h 22mDelta
Deal found 12/6£656
Tue 11/1120:25DFW - SIN
1 stop31h 10mTurkish Airlines
Fri 14/1103:45SIN - DFW
1 stop28h 55mTurkish Airlines
Deal found 13/6£831
Sat 11/1022:55DFW - SIN
1 stop27h 10mCathay Pacific
Wed 15/1001:50SIN - DFW
1 stop29h 05mCathay Pacific
Deal found 11/6£833

Cheapflights Fare Finder

Customise your flight search to find flights from Dallas/Fort Worth 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Singapore that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Singapore

Route

Depart

Return

Price

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 9/11

11:25-20:25

1 stop43h 00m

Singapore Changi

Fri 21/11

11:00-08:00

1 stop35h 00m

£648

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sat 8/11

17:33-20:15

2 stops36h 42m

Singapore Changi

Sun 16/11

10:10-22:14

1 stop26h 04m

£650

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Fri 18/7

16:25-05:00

2 stops47h 35m

Singapore Changi

Thu 24/7

01:10-22:32

2 stops34h 22m

£656

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 11/11

20:25-17:35

1 stop31h 10m

Singapore Changi

Fri 14/11

03:45-18:40

1 stop28h 55m

£831

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sat 11/10

22:55-15:05

1 stop27h 10m

Singapore Changi

Wed 15/10

01:50-17:55

1 stop29h 05m

£833

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 15/9

19:59-06:15

1 stop21h 16m

£310

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Best time to book a flight from Dallas/Fort Worth to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Singapore

How far ahead should I book a flight from Dallas/Fort Worth Airport to Singapore?

Use this chart to determine the optimal time to book a return flight from Dallas/Fort Worth to Singapore. Price data was last updated on 9 June 2025.

The best time to book flights from Dallas/Fort Worth Airport to Singapore is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Singapore?

Currently, May is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Singapore (average of £717). Flying from Dallas/Fort Worth Airport to Singapore in December is currently the most expensive (average of £1,115). 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/Fort Worth 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 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas/Fort Worth Airport to Singapore as you normally would.

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 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

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 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 13 June 2025.
See what other customers who have flown with Korean Air, Delta and Cathay Pacific 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
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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.
Delta
8.0
Very Good
7,950 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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.
Cathay Pacific
7.6
Good
892 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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.
United Airlines
7.4
Good
8,790 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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.
Turkish Airlines
7.3
Good
3,849 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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/Fort Worth 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/Fort Worth?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Dallas/Fort Worth. On average, Changi has 0 inbound flights from Dallas/Fort Worth per day from 0 airlines. Singapore Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • What are the cheapest airlines flying from Dallas/Fort Worth Airport to Singapore round-trip?

    Flying on Korean Air is currently your cheapest option to Singapore, with prices starting at £648. Additional return tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at £650 and £656, respectively. These flights start at 32% lower than the current average price 3 months from now.

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

    Yes. In addition to deals on Dallas/Fort Worth to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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/Fort Worth Airport to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Singapore (average of £717). Flying from Dallas/Fort Worth Airport to Singapore in December is currently the most expensive (average of £1,115). 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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dallas/Fort Worth to Singapore?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dallas/Fort Worth to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth 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 Dallas/Fort Worth.

Can Cheapflights find flights from Dallas/Fort Worth to Singapore with no change fees?

Yes! Cheapflights helps users easily find flights from Dallas/Fort Worth to Singapore with no change fees.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Singapore become cheaper?

Yes, Cheapflights offers price alerts on Dallas/Fort Worth to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.
Site
©2025 Cheapflights