Find flights
When to book
Airlines
FAQs

Cheap flights from Ireland to Singapore from £253

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SIN
5 Dec — 12 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 5 November 2025.

Round-trip from

£439

One-way from

£253

Popular in

December

Cheapest in

February

Average price

£473
Etihad Airways
  • Etihad Airways
  • 2/12-7/12
  • 2 total stops
  • 36h 25m total
  • Ireland to Singapore
Search Deals
24/3
  • 24/3
  • 3 total stops
  • 53h 20m 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. 5% potential price decrease (£22 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 5 November 2025.

Wed 12/1108:10DUB - SIN
1 stop17h 25mEtihad Airways
Wed 26/1119:25SIN - DUB
1 stop19h 00mEtihad Airways
Deal found 3/11£437
Tue 2/1208:10DUB - SIN
1 stop17h 25mEtihad Airways
Sun 7/1219:25SIN - DUB
1 stop19h 00mEtihad Airways
Deal found 5/11£439
Thu 6/1108:10DUB - SIN
1 stop17h 25mEtihad Airways
Wed 19/1119:25SIN - DUB
1 stop19h 00mEtihad Airways
Deal found 3/11£454
Wed 12/1108:50DUB - SIN
1 stop23h 25mKLM
Tue 25/1101:40SIN - DUB
1 stop19h 00mKLM
Deal found 3/11£457
Wed 26/1113:25DUB - SIN
1 stop18h 50mKLM
Mon 1/1201:40SIN - DUB
1 stop22h 40mKLM
Deal found 4/11£462
Wed 3/1216:30DUB - SIN
1 stop17h 05mTurkish Airlines
Wed 10/1211:40SIN - DUB
1 stop18h 30mTurkish Airlines
Deal found 3/11£465
Wed 12/1113:25DUB - SIN
2 stops23h 10mMultiple Airlines
Wed 26/1122:50SIN - DUB
1 stop17h 10mMultiple Airlines
Deal found 3/11£466
Thu 13/1113:25DUB - SIN
1 stop18h 50mKLM
Tue 25/1101:40SIN - DUB
1 stop19h 00mKLM
Deal found 5/11£469
Tue 2/1213:25DUB - SIN
2 stops21h 10mMultiple Airlines
Sun 7/1210:55SIN - DUB
1 stop20h 00mMultiple Airlines
Deal found 5/11£476
Wed 3/1220:00DUB - SIN
2 stops47h 20mMultiple Airlines
Wed 10/1211:40SIN - DUB
1 stop18h 30mMultiple Airlines
Deal found 3/11£493

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 5 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

Tue 18/11

16:30-08:45

1 stop32h 15m

Singapore Changi

Mon 1/12

11:40-22:10

1 stop18h 30m

£499

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 3/12

13:25-16:15

1 stop18h 50m

Singapore Changi

Tue 9/12

01:40-22:10

1 stop28h 30m

£584

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 3/12

08:25-08:30

1 stop16h 05m

Singapore Changi

Tue 9/12

02:30-06:25

1 stop35h 55m

£608

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 22/3

16:30-17:35

1 stop17h 05m

Singapore Changi

Thu 26/3

10:25-22:10

1 stop19h 45m

£644

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 17/11

08:25-08:30

1 stop16h 05m

Singapore Changi

Tue 2/12

12:30-06:25

2 stops25h 55m

£657

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

£681

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 22/3

13:25-16:15

1 stop18h 50m

Singapore Changi

Thu 26/3

22:50-12:40

2 stops21h 50m

£817

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 17/12

13:25-16:55

2 stops19h 30m

Singapore Changi

Fri 23/1

22:50-12:40

2 stops21h 50m

£871

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 19/12

18:05-11:15

2 stops33h 10m

Singapore Changi

Fri 26/12

22:05-09:00

1 stop18h 55m

£904

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 24/3

08:10-21:30

3 stops53h 20m

£253

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 15 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 £351). Flying from Ireland to Singapore in July is currently the most expensive (average of £573). 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 5 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 5 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
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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
1,285 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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
4,031 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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
7,555 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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
7,496 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Boarding

7.6

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 £608, Turkish Airlines can have you in Singapore from Ireland in 16h 05m. 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 £351). Flying from Ireland to Singapore in July is currently the most expensive (average of £573). 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.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
London City to Suvarnabhumi flights
Heathrow to Haneda flights
Stansted to Suvarnabhumi flights
Manchester to Suvarnabhumi flights
Heathrow to Narita flights
Heathrow to Colombo flights
Heathrow to Kuala Lumpur Intl flights
Heathrow to New Delhi flights
Heathrow to Mumbai flights
Heathrow to Hong Kong flights
Gatwick to Narita flights
Heathrow to Manila flights
Gatwick to Haneda flights
Stansted to Narita flights
Heathrow to Don Mueang Intl flights
London City to Haneda flights
Luton to Suvarnabhumi flights
London City to Narita flights
Manchester to Islamabad flights
Heathrow to Incheon Intl flights
Heathrow to Singapore flights
Heathrow to Islamabad flights
Gatwick to Manila flights
Heathrow to Phuket City flights
Gatwick to New Delhi flights
Stansted to Manila flights
Gatwick to Colombo flights
Stansted to New Delhi flights
Heathrow to Lahore flights
Gatwick to Mumbai flights
Stansted to Mumbai flights
Stansted to Colombo flights
London City to New Delhi flights
Heathrow to Taiwan Taoyuan Intl flights
Birmingham to Suvarnabhumi flights
Gatwick to Kuala Lumpur Intl flights
Heathrow to Hyderabad flights
London City to Manila flights
Gatwick to Singapore flights
Gatwick to Phuket City flights
Stansted to Haneda flights
Stansted to Islamabad flights
Gatwick to Hong Kong flights
Heathrow to Ho Chi Minh City flights
Heathrow to Ahmedabad flights
London City to Kuala Lumpur Intl flights
Heathrow to Hongqiao Intl flights
Stansted to Kuala Lumpur Intl flights

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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£392Average£491FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£408Average£545FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£414Average£494FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£439Average£478FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£472Average£612FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£484Average£509FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£489Average£654FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.