S$ 359 Find Cheap Flights from Ireland to Singapore – Compare and Save

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Cheap Flights from Ireland to Singapore

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Singapore

Wed, 23 Sep - Mon, 28 Sep
China Eastern Logo
10:55 - 11:40DUB  Dublin-SIN Singapore Changi
41h 45m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
23:10 - 08:00SIN  Singapore Changi-DUB Dublin
39h 50m1 stop Shanghai Pu Dong
S$ 685China Eastern
Wed, 23 Sep - Mon, 28 Sep
China Eastern Logo
10:55 - 01:30DUB  Dublin-SIN Singapore Changi
31h 35m3 stops Shanghai Pu Dong Fuzhou Kunming Changshui
China Eastern Logo
23:10 - 08:00SIN  Singapore Changi-DUB Dublin
39h 50m1 stop Shanghai Pu Dong
S$ 685China Eastern
Wed, 23 Sep - Mon, 28 Sep
China Eastern Logo
10:55 - 17:00DUB  Dublin-SIN Singapore Changi
23h 05m1 stop Shanghai Pu Dong
China Eastern Logo
23:10 - 08:00SIN  Singapore Changi-DUB Dublin
39h 50m1 stop Shanghai Pu Dong
S$ 685China Eastern
Fri, 4 Sep - Wed, 23 Sep
China Eastern Logo
10:55 - 20:10DUB  Dublin-SIN Singapore Changi
26h 15m1 stop Shanghai Pu Dong
China Eastern Logo
23:10 - 08:00SIN  Singapore Changi-DUB Dublin
39h 50m1 stop Shanghai Pu Dong
S$ 699China Eastern
Wed, 23 Sep - Mon, 28 Sep
China Eastern Logo
10:55 - 21:55DUB  Dublin-SIN Singapore Changi
28h 00m1 stop Shanghai Pu Dong
China Eastern Logo
23:10 - 08:00SIN  Singapore Changi-DUB Dublin
39h 50m1 stop Shanghai Pu Dong
S$ 702China Eastern
Mon, 28 Sep - Sun, 11 Oct
Finnair Logo
09:40 - 18:30DUB  Dublin-SIN Singapore Changi
25h 50m1 stop Helsinki-Vantaa
Finnair Logo
21:35 - 08:55SIN  Singapore Changi-DUB Dublin
18h 20m1 stop Helsinki-Vantaa
S$ 703Finnair
Wed, 23 Sep - Mon, 28 Sep
Finnair Logo
18:00 - 18:30DUB  Dublin-SIN Singapore Changi
17h 30m1 stop Helsinki-Vantaa
Finnair Logo
21:35 - 17:15SIN  Singapore Changi-DUB Dublin
26h 40m1 stop Helsinki-Vantaa
S$ 704Finnair
Fri, 15 Jan - Sat, 23 Jan
China Eastern Logo
09:00 - 05:25DUB  Dublin-SIN Singapore Changi
36h 25m1 stop Shanghai Pu Dong
China Eastern Logo
23:00 - 06:15SIN  Singapore Changi-DUB Dublin
39h 15m1 stop Shanghai Pu Dong
S$ 708China Eastern
Mon, 28 Sep - Sun, 11 Oct
British Airways Logo
15:15 - 16:10DUB  Dublin-SIN Singapore Changi
17h 55m1 stop London Heathrow
British Airways Logo
22:40 - 12:05SIN  Singapore Changi-DUB Dublin
20h 25m1 stop London Heathrow
S$ 958British Airways
Sun, 20 Sep - Sun, 27 Sep
British Airways Logo
15:20 - 16:10DUB  Dublin-SIN Singapore Changi
17h 50m1 stop London Heathrow
British Airways Logo
23:25 - 14:30SIN  Singapore Changi-DUB Dublin
22h 05m1 stop London Heathrow
S$ 1,008British Airways
Booking Insights

KAYAK's insights & trends for flights to Singapore

Get data-powered insights and trends into flights to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Singapore?

The cheapest month for flights to Singapore is November, where tickets cost S$ 825 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Ireland is S$ 1,306 and S$ 1,235 respectively. For one-way flights, the best month to travel is January with an average price of S$ 433.

How far in advance should I book a flight to Singapore?

To get a below average price, you should book around 3 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

November

Cheapest flight

S$ 359
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Dublin to Singapore

FAQs - booking Singapore flights

  • How far is Singapore Changi Airport from central Singapore?

    Singapore Changi Airport is 17 km from the centre of Singapore.

  • What is the name of Singapore’s airport?

    Singapore is served by Singapore Changi Airport, also commonly referred to as Changi, Changi Airport, Singapore, or Singapore Changi. The airport code is SIN.

  • How does KAYAK find such low prices on flights to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Singapore

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Singapore flight deals.

Reviews of the top airline flying from Ireland to Singapore

 
Need help choosing which airline to fly with to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8186 reviews
7.7Crew
6.5Entertainment
7.0Boarding
6.4Food
6.8Comfort
Airline reviews

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

10.0 ExcellentAnonymous, May 2026
Read more British Airways reviews

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

Plane is old. Toilet did not work. Once in Singapore the continuation to London was cancelled.

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

With three empty seats across the aisle from me I politely asked the crew if I could sit in one of those seats. They initially told me I couldn't do it for my safety. When I pressed them again they blamed the captain. So which was it? I didn't appreciate either nonsense explanation simply because they didn't want to honor my request.

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

I travel business class because I like to lie flat on the flight and sleep. I achieved that on this flight, and I really do like BA's new cubicles. As regards the rest of the experience however, I could have been in Premium Economy. The lounge was crowded, and the food/ drink in it was nothing special. The in-flight food was also nothing special, and the in-flight service was pretty perfunctory. Sorry, BA - you need to provide a better service. Cheers

In the "old" configuration Club class, in an aisle seat you are literally sleeping in the aisle with no privacy at all. In addition, there is hardly any storage space, and it is hard to make sense of the seat controls.

Everything was excellent, although flight delayed however can’t control that, but what I don’t understand is why the smallest portion of food ie: bit of rice & bit of chicken (no exaggeration) no salad, no veges, nothing else, but cake & icecream later…this is just not a great reflection on the quality of airlines. People spend $1,500 on a flight surely airlines can spend an extra $1 on their passengers meals…even bread & butter can do the trick. ESP on a 8 hour flight! Cutting costs is one thing, but this is just not ok.

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore