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Cheap flights from Ireland to Singapore from £277

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SIN
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Singapore

Keep the following information in mind while searching for Ireland to Singapore flight deals. Data was last updated 19 November 2025.

Round-trip from

£443

One-way from

£277

Popular in

December

Cheapest in

February

Average price

£483
Turkish Airlines
  • Turkish Airlines
  • 18/2-3/3
  • 2 total stops
  • 48h 20m total
  • Ireland to Singapore
Search Deals
19/3
  • 19/3
  • 2 total stops
  • 36h 50m total
  • Ireland to Singapore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 19 November 2025.

Tue 2/1210:40DUB - SIN
1 stop38h 05mTurkish Airlines
Mon 8/1211:40SIN - DUB
1 stop18h 30mTurkish Airlines
Deal found 17/11£449
Fri 21/1113:25DUB - SIN
1 stop18h 50mMultiple Airlines
Sun 7/1210:55SIN - DUB
1 stop20h 00mMultiple Airlines
Deal found 18/11£455
Tue 2/1217:10DUB - SIN
2 stops35h 20mMultiple Airlines
Mon 8/1219:40SIN - DUB
2 stops29h 20mMultiple Airlines
Deal found 17/11£518
Tue 2/1205:55DUB - SIN
1 stop26h 20mKLM
Sun 7/1201:40SIN - DUB
1 stop28h 30mKLM
Deal found 17/11£585
Fri 21/1118:05DUB - SIN
1 stop16h 35mFinnair
Sun 7/1220:15SIN - DUB
2 stops53h 05mFinnair
Deal found 18/11£646
Fri 21/1113:25DUB - SIN
1 stop18h 50mKLM
Sat 6/1201:40SIN - DUB
1 stop19h 00mKLM
Deal found 18/11£649
Thu 20/1115:55DUB - SIN
1 stop16h 00mBritish Airways
Thu 4/1223:05SIN - DUB
1 stop18h 05mBritish Airways
Deal found 18/11£661
Fri 21/1110:40DUB - SIN
1 stop22h 55mTurkish Airlines
Sun 7/1210:25SIN - DUB
1 stop31h 15mTurkish Airlines
Deal found 17/11£715

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 19 November 2025.
Use the filters below to find and compare flights from Ireland to Singapore that are best for you.

Fly from

Ireland

Fly to

Singapore

Route

Depart

Return

Price

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 14/1

08:50-16:15

1 stop23h 25m

Singapore Changi

Tue 27/1

01:40-22:10

1 stop28h 30m

£455

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sat 31/1

16:50-10:00

1 stop33h 10m

Singapore Changi

Sun 15/2

10:25-15:20

1 stop36h 55m

£512

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 2/12

05:55-16:15

1 stop26h 20m

Singapore Changi

Sun 7/12

01:40-22:10

1 stop28h 30m

£585

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sat 21/2

12:05-15:55

1 stop19h 50m

Singapore Changi

Tue 24/2

23:15-12:10

1 stop20h 55m

£593

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 3/4

09:40-18:30

1 stop25h 50m

Singapore Changi

Fri 10/4

21:35-17:15

1 stop26h 40m

£611

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 5/2

18:05-05:40

2 stops27h 35m

Singapore Changi

Tue 3/3

01:25-17:20

2 stops47h 55m

£622

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sat 31/1

18:05-18:40

1 stop16h 35m

Singapore Changi

Sat 14/2

01:25-09:00

2 stops39h 35m

£647

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 25/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Wed 28/1

19:25-06:25

1 stop19h 00m

£685

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 12/1

09:45-05:40

2 stops35h 55m

Singapore Changi

Sun 18/1

01:25-09:00

2 stops39h 35m

£692

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 18/3

17:45-03:20

2 stops49h 35m

£278

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 16 results
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 £346). Flying from Ireland to Singapore in July is currently the most expensive (average of £569). 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.

What is the cheapest time of day to fly from IE to SG?

Find hourly flight availability from Ireland to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

A simple way to save on the total cost of your ticket is to fly from Ireland to Singapore at midday. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

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 19 November 2025.
Check out reviews from past customers who have flown with Finnair, Etihad 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
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Etihad Airways
7.4
Good
1,305 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Turkish Airlines
7.3
Good
4,047 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Lufthansa
6.8
Okay
7,576 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,532 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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 £593, KLM can have you in Singapore from Ireland in 19h 50m. Airlines will cover a distance of 6959 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £346). Flying from Ireland to Singapore in July is currently the most expensive (average of £569). 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

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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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£388Average£487FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£404Average£540FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£411Average£489FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£435Average£473FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£468Average£607FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£479Average£505FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£484Average£648FlexibilityNo 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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