Singapore

$364+ Cheap flights from Irving, TX to Singapore

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SIN
Mar 5 — Mar 121
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Cheap flight deals from Irving to Singapore

Cheapest flights from Irving to Singapore
Explore the most affordable flight options available from Irving to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/1. 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 3/47:30 am
DFW
-
SIN
1 stop22h 45m
United Airlines
Wed 3/1810:10 am
SIN
-
DFW
1 stop25h 05m
United Airlines
Deal found 2/1$713
This KAYAK deal was found by Cheapflights users on 2/1. 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.
Mon 3/27:30 am
DFW
-
SIN
1 stop22h 45m
ANA
Mon 3/910:10 am
SIN
-
DFW
1 stop25h 05m
ANA
Deal found 2/1$729
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/116:00 am
DFW
-
SIN
1 stop25h 15m
United Airlines
Wed 3/2510:10 am
SIN
-
DFW
1 stop25h 05m
United Airlines
Deal found 2/1$730
This KAYAK deal was found by Cheapflights users on 2/1. 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.
Wed 3/115:15 am
DFW
-
SIN
2 stops26h 00m
ANA
Tue 3/2410:20 pm
SIN
-
DFW
2 stops23h 43m
ANA
Deal found 2/1$733
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/116:00 am
DFW
-
SIN
1 stop25h 15m
United Airlines
Wed 3/1810:20 pm
SIN
-
DFW
2 stops23h 43m
United Airlines
Deal found 2/1$734
This KAYAK deal was found by Cheapflights users on 2/1. 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.
Mon 4/137:00 am
DFW
-
SIN
1 stop22h 35m
ANA
Mon 4/208:35 pm
SIN
-
DFW
1 stop36h 05m
ANA
Deal found 2/1$736
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/157:41 pm
DFW
-
SIN
1 stop35h 34m
United Airlines
Mon 3/2310:20 pm
SIN
-
DFW
2 stops32h 43m
United Airlines
Deal found 2/1$737
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/157:41 pm
DFW
-
SIN
1 stop35h 34m
United Airlines
Wed 3/2510:20 pm
SIN
-
DFW
2 stops24h 33m
United Airlines
Deal found 2/1$741
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 3/46:00 am
DFW
-
SIN
2 stops28h 10m
Delta
Wed 3/1810:40 am
SIN
-
DFW
2 stops26h 15m
Delta
Deal found 2/3$744
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/145:20 pm
DFW
-
SIN
2 stops37h 55m
United Airlines
Wed 3/2510:10 am
SIN
-
DFW
1 stop25h 05m
United Airlines
Deal found 2/1$780
This United Airlines deal was found by Cheapflights users on 2/1. 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 4/135:15 am
DFW
-
SIN
2 stops24h 20m
United Airlines
Mon 4/208:35 pm
SIN
-
DFW
2 stops25h 12m
United Airlines
Deal found 2/1$782
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/144:14 pm
DFW
-
SIN
2 stops39h 01m
United Airlines
Tue 3/2410:20 pm
SIN
-
DFW
2 stops24h 33m
United Airlines
Deal found 2/1$784

Find flight deals from Irving to Singapore

Keep the following information in mind while searching for Irving to Singapore flight deals. Data was last updated February 3, 2026.

Round-trip from

$713
(United Airlines)

One-way from

$364
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,060
From Irving to Singapore
One-way flight from Irving to Singapore
Highest demand for flights based on searches. 11% potential increase in price ($159 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 February 3, 2026.
Use the filters below to find and compare flights from Irving to Singapore that are best for you.

Fly from

Irving

Fly to

Singapore

Route

Depart

Return

Price

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 3/4

11:05 am-8:00 am

2 stops30h 55m

Singapore Changi

Wed 3/18

10:10 am-10:15 pm

1 stop25h 05m

$713

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Thu 4/23

1:25 pm-6:45 am

1 stop28h 20m

Singapore Changi

Thu 5/7

8:35 pm-2:34 pm

1 stop30h 59m

$730

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 3/4

7:30 am-8:15 pm

1 stop22h 45m

Singapore Changi

Wed 3/11

10:10 am-10:15 pm

1 stop25h 05m

$730

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 2/16

5:21 pm-8:15 pm

2 stops36h 54m

Singapore Changi

Thu 2/19

10:10 am-4:27 pm

1 stop20h 17m

$796

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 4/14

5:25 pm-6:35 pm

2 stops36h 10m

Singapore Changi

Tue 5/5

9:00 am-10:15 pm

1 stop26h 15m

$796

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 2/18

7:30 am-8:15 pm

1 stop22h 45m

Singapore Changi

Mon 3/2

10:10 am-10:30 pm

1 stop26h 20m

$796

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 3/3

5:45 am-11:55 am

2 stops40h 10m

$364

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Wed 2/25

9:00 am-9:35 am

2 stops34h 35m

$367

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 3/1

8:58 pm-8:15 pm

3 stops33h 17m

$375

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 2/23

5:21 pm-8:15 pm

2 stops36h 54m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 16 results
1
2

Best time to book a flight from Irving to Singapore

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

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

Currently, August is the cheapest month in which you can book a flight from Irving to Singapore (average of $560). Flying from Irving to Singapore in December is currently the most expensive (average of $1,091). 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.

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 February 3, 2026.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and Cathay Pacific from Irving 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.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Related info for your journey

Find useful and relevant information for your journey from Irving to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Irving to Singapore?

    There are many flights that can get you from Irving to Singapore in 30h 55m. Fly via United Airlines to get the fastest option. The distance between Irving and Singapore is about 9695 mi.

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

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $342. American Airlines flights start at $351 while deals on Korean Air start at $374 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Irving to Singapore (average of $560). Flying from Irving to Singapore in December is currently the most expensive (average of $1,091). 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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Alternative routes for Irving to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Irving to Singapore

Discover the top 10 airlines that operate flights from Irving 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$546Average$1,012FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$677Average$1,241FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$677Average$1,487FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$755Average$1,082FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$758Average$895FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$766Average$1,119FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$940Average$1,110FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$952Average$1,506FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$1,171Average$1,227FlexibilityNo cancel feeOn-time67%
FinnairCheapest$1,197Average$1,340FlexibilityNo cancel feeOn-time76%

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