S$ 120+ Cheap flights from Ireland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — SIN
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Ireland

Discover essential information about flights departing from Ireland, including flight schedules, destinations, airlines operating at the Ireland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 January 2026.

Good round-trip deal

S$ 811 or less

Good one-way deal

S$ 89 or less
Price to beat on a round-trip flight from Ireland.
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Price to beat on a one-way flight from Ireland.
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Find flights from Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Ireland
Explore the most affordable flight options available from Ireland. Find the lowest fares based on data from user searches, with prices last updated on 28 January 2026.

Tue 21-409:00
DUB
-
SIN
1 stop17h 40m
Etihad Airways
Tue 12-521:00
SIN
-
DUB
1 stop29h 05m
Etihad Airways
Deal found 26-1S$ 705
Wed 11-308:05
DUB
-
SIN
1 stop17h 30m
Etihad Airways
Wed 18-319:25
SIN
-
DUB
1 stop19h 00m
Etihad Airways
Deal found 27-1S$ 709
Tue 3-308:05
DUB
-
SIN
1 stop17h 30m
Etihad Airways
Wed 11-319:25
SIN
-
DUB
1 stop19h 00m
Etihad Airways
Deal found 27-1S$ 711
Sun 1-306:25
DUB
-
SIN
1 stop18h 20m
Turkish Airlines
Sun 15-310:15
SIN
-
DUB
1 stop31h 25m
Turkish Airlines
Deal found 26-1S$ 713
Thu 5-310:40
DUB
-
SIN
1 stop22h 55m
Turkish Airlines
Fri 20-311:40
SIN
-
DUB
1 stop35h 40m
Turkish Airlines
Deal found 26-1S$ 714
Fri 17-417:05
DUB
-
SIN
1 stop17h 50m
Turkish Airlines
Thu 23-405:25
SIN
-
DUB
1 stop24h 40m
Turkish Airlines
Deal found 26-1S$ 720
Sun 22-206:25
DUB
-
SIN
1 stop18h 20m
Turkish Airlines
Sat 7-305:15
SIN
-
DUB
1 stop36h 25m
Turkish Airlines
Deal found 27-1S$ 721
Mon 20-420:35
DUB
-
SIN
1 stop30h 05m
Etihad Airways
Thu 7-521:00
SIN
-
DUB
1 stop29h 05m
Etihad Airways
Deal found 27-1S$ 728
Wed 18-208:05
DUB
-
SIN
1 stop17h 30m
Etihad Airways
Tue 3-319:25
SIN
-
DUB
1 stop19h 00m
Etihad Airways
Deal found 26-1S$ 733
Thu 12-306:25
DUB
-
SIN
1 stop18h 20m
Turkish Airlines
Thu 19-310:15
SIN
-
DUB
1 stop19h 55m
Turkish Airlines
Deal found 26-1S$ 737
Thu 12-315:40
ORK
-
SIN
2 stops40h 35m
Multiple Airlines
Thu 19-301:40
SIN
-
ORK
1 stop17h 05m
Multiple Airlines
Deal found 27-1S$ 863
Thu 12-311:15
ORK
-
SIN
1 stop21h 00m
Multiple Airlines
Thu 19-322:50
SIN
-
ORK
1 stop23h 55m
Multiple Airlines
Deal found 26-1S$ 872

Find flights from Ireland within your budget

 
Find flights departing from Ireland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 January 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 22-2

06:25-08:45

1 stop18h 20m

Singapore Changi

Sat 7-3

05:15-09:40

1 stop36h 25m

S$ 721

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 13-3

13:25-18:35

2 stops21h 10m

Singapore Changi

Thu 19-3

01:40-22:10

1 stop28h 30m

S$ 751

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 14-5

09:00-09:40

1 stop17h 40m

Singapore Changi

Wed 20-5

21:00-19:05

1 stop29h 05m

S$ 761

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 14-5

09:00-09:40

1 stop17h 40m

Singapore Changi

Mon 18-5

21:00-19:05

1 stop29h 05m

S$ 761

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 13-5

20:35-09:40

1 stop30h 05m

Singapore Changi

Wed 20-5

21:00-19:05

1 stop29h 05m

S$ 761

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 12-5

20:35-09:40

1 stop30h 05m

Singapore Changi

Wed 20-5

21:00-19:05

1 stop29h 05m

S$ 761

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 4-3

13:25-20:35

2 stops23h 10m

Singapore Changi

Wed 18-3

22:50-08:00

1 stop17h 10m

S$ 768

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 3-3

13:25-20:35

2 stops23h 10m

Singapore Changi

Wed 18-3

22:50-08:00

1 stop17h 10m

S$ 768

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 21-4

09:00-09:40

1 stop17h 40m

Singapore Changi

Thu 7-5

21:00-19:05

1 stop29h 05m

S$ 768

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 20-4

09:00-09:40

1 stop17h 40m

Singapore Changi

Tue 5-5

21:00-07:15

1 stop17h 15m

S$ 768

Flights are sorted by cheapest return flights first.

Deals found on 27-1

Showing 1-10 of 46 results
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Best time to book a flight from Ireland

Have a flexible travel schedule? Discover the best time to fly from Ireland 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.

Travel insights for flights from Ireland

Get recent, data-driven insights about flights from Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland?

Currently, September is the cheapest month in which you can book a flight from Ireland (average of S$ 580). Flying from Ireland in July will prove the most costly (average of S$ 951). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Paris, with prices starting at S$ 31. Explore other affordable destinations below.

Paris
Paris
From S$ 31
Berlin Brandenburg
Berlin Brandenburg
From S$ 89
London
London
From S$ 100

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Europe

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Direct flights from Dublin

Related info for your journey

Access useful and relevant information related to your journey from Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 January 2026.

  • What is the cheapest month to fly from Ireland?

    Currently, the cheapest month for flights from Ireland is September. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Ireland?

    Cheapflights helps you search for flights from Ireland 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 Ireland?

    Millions of users choose and trust Cheapflights to book the best flight deals from Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Ireland with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Ireland become cheaper?

    Yes! Start tracking prices for flights from Ireland 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 the alerts.

See more FAQs

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 Ireland?

Cheapflights helps you search for flights from Ireland 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 Ireland?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland become cheaper?

Yes! Start tracking prices for flights from Ireland 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 the alerts.

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