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S$ 59+ 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 12-6. 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
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

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 27 May 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 4-11

14:00-09:35

1 stop35h 35m

Singapore Changi

Thu 12-11

19:25-06:25

1 stop19h 00m

S$ 816

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 7-6

09:40-18:30

1 stop25h 50m

Singapore Changi

Mon 22-6

21:35-17:15

1 stop26h 40m

S$ 853
Fastest return journey

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 4-11

14:05-16:40

2 stops18h 35m

Singapore Changi

Wed 11-11

03:15-12:35

1 stop17h 20m

S$ 952

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 4-11

13:25-18:35

2 stops21h 10m

Singapore Changi

Wed 11-11

01:55-15:45

2 stops21h 50m

S$ 1,008

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sat 5-9

19:00-16:05

1 stop38h 05m

Singapore Changi

Wed 9-9

23:20-13:30

1 stop21h 10m

S$ 1,046

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 10-9

19:00-18:40

1 stop16h 40m

Singapore Changi

Mon 14-9

23:20-14:50

1 stop22h 30m

S$ 1,049

CorkSingapore

ORK - SIN

ORKSIN

Cork

Wed 17-6

07:10-16:05

1 stop25h 55m

Singapore Changi

Sun 21-6

23:20-19:50

1 stop27h 30m

S$ 1,168

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 10-9

15:00-20:25

2 stops22h 25m

Singapore Changi

Mon 14-9

19:40-06:45

1 stop18h 05m

S$ 1,180

CorkSingapore

ORK - SIN

ORKSIN

Cork

Mon 8-6

20:30-20:50

2 stops41h 20m

Singapore Changi

Mon 15-6

18:15-19:50

2 stops32h 35m

S$ 1,202

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Sun 7-6

05:55-05:50

1 stop27h 55m

Buenos Aires Ministro Pistarini

Sun 21-6

15:05-08:20

1 stop37h 15m

S$ 1,233

Flights are sorted by cheapest return flights first.

Deals found on 24-5

Showing 1-10 of 38 resultsSorted by cheapest first
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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$ 579). Flying from Ireland in July will prove the most costly (average of S$ 841). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Ireland?

When flying from Ireland check dates and pricing for the following: British Airways. As it departs for the following popular destinations: Singapore.

British Airways
British Airways
From S$ 1,228

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Berlin Brandenburg, with prices starting at S$ 89. Explore other affordable destinations below.

Berlin Brandenburg
Berlin Brandenburg
From S$ 89
London
London
From S$ 101
Paris
Paris
From S$ 179

When is the best time to book a flight from Ireland?

The price you pay for your flight from Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 1 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from Ireland

Get insights into the airlines that provide service from Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ireland. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Check out reviews from past customers who have flown British Airways from Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,007 reviews
Check prices

Entertainment

6.4

Boarding

6.9

Overall

6.7

Comfort

6.8

Food

6.4

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

AMS - LHR

Took only a short haul flight round trip with B.A., but I was really impressed. Efficient boarding, perfect timing, relaxed atmosphere, lovely staff. Highly recommended.
British Airways
6.7
Okay
8,007 reviews
British Airways
6.7
Okay
8,007 reviews
Check prices

Entertainment

6.4

Boarding

6.9

Overall

6.7

Comfort

6.8

Food

6.4

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

AMS - LHR

Took only a short haul flight round trip with B.A., but I was really impressed. Efficient boarding, perfect timing, relaxed atmosphere, lovely staff. Highly recommended.

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Direct flights from Europe

Book a direct flight from one of these other cities located in Europe.
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 27 May 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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