Find flights
When to book
Airlines
FAQs

Cheap flights from Dublin to Singapore from S$ 382

DUB — SIN
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Singapore

Sat 7-1115:10 -
1 stop16h 55m
Sat 14-1123:15 -
1 stop18h 40m
Deal found 27-9S$ 640
Tue 10-1113:25 -
1 stop18h 40m
Tue 17-1123:15 -
1 stop18h 25m
Deal found 26-9S$ 658
Wed 11-1113:05 -
1 stop19h 00m
Wed 18-1123:15 -
1 stop18h 40m
Deal found 29-9S$ 659
Thu 12-1109:45 -
1 stop24h 55m
Thu 19-1122:05 -
1 stop27h 15m
Deal found 28-9S$ 687
Mon 2-1108:05 -
1 stop17h 30m
Mon 9-1119:25 -
1 stop19h 05m
Deal found 29-9S$ 690
Thu 5-1113:05 -
1 stop19h 00m
Wed 18-1123:15 -
1 stop21h 00m
Deal found 27-9S$ 691
Thu 12-1109:45 -
1 stop24h 55m
Wed 25-1122:05 -
1 stop18h 55m
Deal found 30-9S$ 692
Sat 7-1114:15 -
1 stop17h 50m
Sat 14-1123:15 -
1 stop17h 55m
Deal found 27-9S$ 694
Mon 2-1110:50 -
1 stop21h 15m
Sun 15-1123:15 -
1 stop18h 40m
Deal found 26-9S$ 695
Mon 2-1110:50 -
1 stop21h 15m
Mon 16-1123:15 -
1 stop18h 40m
Deal found 26-9S$ 696
Mon 2-1108:05 -
1 stop17h 30m
Sun 15-1119:25 -
1 stop30h 45m
Deal found 29-9S$ 697

Find flight deals from Dublin to Singapore

Round-trip from

S$ 640

One-way from

S$ 382

Popular in

December

Cheapest in

November

Average price

S$ 969
British Airways
  • British Airways
  • 7-11-14-11
  • 2 total stops
  • 35h 35m total
  • Dublin to Singapore
Search Deals
Etihad Airways
  • Etihad Airways
  • 2-11-31-12
  • 1 total stop
  • 17h 30m total
  • Dublin to Singapore
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Sat 28-11

18:05-18:40

1 stop16h 35m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 447

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Wed 28-10

08:05-09:35

1 stop17h 30m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 448

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 26-10

07:45-08:45

1 stop17h 00m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 451

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 19-10

09:00-09:40

1 stop17h 40m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 455

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 19-10

15:00-21:15

1 stop23h 15m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 467

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 12-10

15:00-21:15

1 stop23h 15m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 469

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Wed 28-10

12:00-19:40

2 stops23h 40m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 487

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Tue 3-11

19:45-12:50

2 stops33h 05m

Singapore Changi

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 505

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Wed 4-11

13:05-16:05

1 stop19h 00m

Singapore Changi

Thu 12-11

23:15-12:25

1 stop21h 10m

S$ 696

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 22-2

14:15-16:05

1 stop17h 50m

Singapore Changi

Mon 8-3

23:15-12:35

1 stop21h 20m

S$ 718

Flights are sorted by cheapest return flights first.

Deals found on 28-9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Dublin to Singapore

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

The best time to book flights from Dublin to Singapore is 2 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 Dublin to Singapore?

Currently, November is the cheapest month in which you can book a flight from Dublin to Singapore (average of S$ 769). Flying from Dublin to Singapore in December is currently the most expensive (average of S$ 1,296). 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.

How much does it cost for a return flight from Dublin to Singapore?

Airfare is below average for this route at the moment.

Dublin to Singapore flights typically cost between S$ 854 and S$ 1,024 in November.
The cheapest return price found within the last 5 days was S$ 640 on British Airways (7 Nov–14 Nov).

Reviews of airlines servicing Singapore

Check out reviews from past customers who have flown with Qatar Airways and British Airways from Dublin 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.
Qatar Airways
7.3
Good
3,727 reviews
Check prices

Overall

7.3

Entertainment

7.3

Food

7.3

Boarding

7.5

Comfort

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

Ajesh,Jul 2026

COK - DOH

I booked a one-way Economy ticket from Kochi (COK) to Doha with Qatar Airways, expecting Platinum membership and Qcredits to offer some flexibility for an airport upgrade. A few hours after booking, I received an online upgrade offer for INR 71,000 (around USD 750). A couple of days later, award seats became available, so I wanted to cancel the original ticket and book the award seat instead. I then discovered that the amount paid for the online upgrade is completely non-refundable. This is an unreasonable policy: even when upgrade availability changes or a better redemption option becomes available, passengers lose the full upgrade amount. Qatar Airways’ terms and conditions appear to offer very little flexibility—and do not seem to favour passengers, even Platinum members.
Qatar Airways
7.3
Good
3,727 reviews
Qatar Airways
7.3
Good
3,727 reviews
Check prices

Overall

7.3

Entertainment

7.3

Food

7.3

Boarding

7.5

Comfort

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

Ajesh,Jul 2026

COK - DOH

I booked a one-way Economy ticket from Kochi (COK) to Doha with Qatar Airways, expecting Platinum membership and Qcredits to offer some flexibility for an airport upgrade. A few hours after booking, I received an online upgrade offer for INR 71,000 (around USD 750). A couple of days later, award seats became available, so I wanted to cancel the original ticket and book the award seat instead. I then discovered that the amount paid for the online upgrade is completely non-refundable. This is an unreasonable policy: even when upgrade availability changes or a better redemption option becomes available, passengers lose the full upgrade amount. Qatar Airways’ terms and conditions appear to offer very little flexibility—and do not seem to favour passengers, even Platinum members.
British Airways
6.7
Okay
8,241 reviews
Qatar Airways
7.3
Good
3,727 reviews
Check prices

Overall

7.3

Entertainment

7.3

Food

7.3

Boarding

7.5

Comfort

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

Ajesh,Jul 2026

COK - DOH

I booked a one-way Economy ticket from Kochi (COK) to Doha with Qatar Airways, expecting Platinum membership and Qcredits to offer some flexibility for an airport upgrade. A few hours after booking, I received an online upgrade offer for INR 71,000 (around USD 750). A couple of days later, award seats became available, so I wanted to cancel the original ticket and book the award seat instead. I then discovered that the amount paid for the online upgrade is completely non-refundable. This is an unreasonable policy: even when upgrade availability changes or a better redemption option becomes available, passengers lose the full upgrade amount. Qatar Airways’ terms and conditions appear to offer very little flexibility—and do not seem to favour passengers, even Platinum members.

Related info for your journey

  • How long is the flight from Dublin to Singapore?

    There are many flights that can get you from Dublin to Singapore in 17h 30m. Fly via British Airways or Etihad Airways to get the fastest option. Dublin and Singapore are separated by a distance of 11199 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Dublin to Singapore is Qatar Airways. Our recent data shows that you can find tickets from as low as S$ 905 on this airline. An additional option worth looking into is British Airways, starting at S$ 1,166. Users have found that Qatar Airways is 8% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Dublin to Singapore (average of S$ 769). Flying from Dublin to Singapore in December is currently the most expensive (average of S$ 1,296). 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

Top 2 airlines flying from Dublin to Singapore

AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestS$ 905AverageS$ 978FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestS$ 1,166AverageS$ 2,371FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Dublin to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin 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 Dublin.

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

Need flexible booking options for your flight to Singapore from Dublin? 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 Dublin to Singapore become cheaper?

Yes! Start tracking prices for Dublin to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.