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Cheap flights from Ireland to Singapore from £234

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SIN
20 May — 27 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Singapore
Explore the most affordable flight options available from Ireland to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 April 2026.

Tue 10/1108:10
DUB
-
SIN
1 stop17h 25m
Etihad Airways
Tue 24/1119:25
SIN
-
DUB
1 stop25h 10m
Etihad Airways
Deal found 18/4£445
Wed 3/609:00
DUB
-
SIN
1 stop17h 40m
Etihad Airways
Wed 10/621:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 19/4£451
Mon 1/620:35
DUB
-
SIN
1 stop30h 05m
Etihad Airways
Tue 9/621:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 18/4£453
Mon 27/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Mon 4/521:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 17/4£459
Sun 8/1108:10
DUB
-
SIN
1 stop17h 25m
Etihad Airways
Tue 24/1119:25
SIN
-
DUB
1 stop19h 00m
Etihad Airways
Deal found 18/4£461
Tue 1/920:35
DUB
-
SIN
1 stop30h 05m
Etihad Airways
Tue 15/921:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 18/4£463
Sat 22/820:35
DUB
-
SIN
1 stop30h 05m
Etihad Airways
Tue 8/921:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 20/4£465
Mon 23/1108:10
DUB
-
SIN
1 stop17h 25m
Etihad Airways
Wed 20/119:25
SIN
-
DUB
1 stop19h 00m
Etihad Airways
Deal found 15/4£467
Tue 28/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Mon 4/521:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 17/4£468
Tue 21/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Tue 5/521:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 17/4£470
Wed 22/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Wed 24/621:00
SIN
-
DUB
1 stop29h 05m
Etihad Airways
Deal found 17/4£470
Mon 1/620:35
DUB
-
SIN
1 stop30h 05m
Multiple Airlines
Tue 9/620:00
SIN
-
DUB
2 stops28h 00m
Multiple Airlines
Deal found 18/4£473

Find flight deals from Ireland to Singapore

Keep the following information in mind while searching for Ireland to Singapore flight deals. Data was last updated 20 April 2026.

Round-trip from

£451

One-way from

£234

Popular in

December

Cheapest in

April

Average price

£470
Etihad Airways
  • Etihad Airways
  • 3/6-10/6
  • 2 total stops
  • 34h 55m total
  • Ireland to Singapore
Search Deals
Etihad Airways
  • Etihad Airways
  • 11/5
  • 1 total stop
  • 17h 40m total
  • Ireland to Singapore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland 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 858,174 searches. Data last updated 20 April 2026.
Use the filters below to find and compare flights from Ireland to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 22/5

08:15-09:20

1 stop18h 05m

Singapore Changi

Tue 2/6

15:35-08:00

2 stops23h 25m

£614

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 15/5

08:15-16:15

1 stop25h 00m

Singapore Changi

Fri 5/6

16:35-08:00

2 stops22h 25m

£625

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 21/5

08:15-11:25

2 stops20h 10m

Singapore Changi

Tue 2/6

15:35-08:00

2 stops23h 25m

£641

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 29/6

18:00-21:15

2 stops20h 15m

Singapore Changi

Wed 29/7

19:40-20:15

1 stop31h 35m

£658

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 5/5

09:00-11:30

2 stops19h 30m

Singapore Changi

Wed 6/5

21:00-19:05

1 stop29h 05m

£834

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 20/8

15:00-17:30

2 stops19h 30m

Singapore Changi

Tue 1/9

18:15-06:45

2 stops19h 30m

£887
Fastest return journey

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 26/6

15:00-17:30

2 stops19h 30m

Singapore Changi

Fri 31/7

19:40-06:45

1 stop18h 05m

£913

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 16/6

15:00-18:15

2 stops20h 15m

Singapore Changi

Wed 17/6

03:15-20:15

1 stop24h 00m

£1,040

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 1/6

22:00-20:30

2 stops39h 30m

Singapore Changi

Mon 15/6

21:00-12:20

1 stop22h 20m

£1,622
Cheapest one-way

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 12/5

20:35-09:40

1 stop30h 05m

£243

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Singapore

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

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Ireland to Singapore (average of £335). Flying from Ireland to Singapore in July is currently the most expensive (average of £487). 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 20 April 2026.
Check out reviews from past customers who have flown with Finnair,Qatar Airways, andTurkish Airlines from Ireland to Singapore to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Finnair
7.7
Good
1,390 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Qatar Airways
7.4
Good
3,730 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Turkish Airlines
7.4
Good
4,313 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Etihad Airways
7.3
Good
1,431 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Lufthansa
6.8
Okay
7,931 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Food

6.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Overall

7.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Related info for your journey

Find useful and relevant information for your journey from Ireland 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 Ireland to Singapore?

    For as low as £451, Etihad Airways can have you in Singapore from Ireland in 17h 40m. Airlines will cover a distance of 6959 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ireland to Singapore (average of £335). Flying from Ireland to Singapore in July is currently the most expensive (average of £487). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ireland to Singapore

Discover the top 7 airlines that operate flights from Ireland 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 858,174 searches. Data last updated 20 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£367Average£506FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest£410Average£470FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£424Average£543FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£439Average£461FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£455Average£592FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£466Average£491FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£487Average£630FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 to Singapore?

Deals for Ireland to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Of course! You can now track prices for flights from Ireland to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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