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Cheap flights from Ireland to Singapore from £242

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SIN
17 May — 24 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 17 April 2026.

Mon 4/509:00
DUB
-
SIN
1 stop17h 40m
Etihad Airways
Tue 19/521:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 13/4£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£458
Thu 21/509:00
DUB
-
SIN
1 stop17h 40m
Etihad Airways
Tue 2/621:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 17/4£460
Wed 4/1114:00
DUB
-
SIN
1 stop35h 35m
Etihad Airways
Thu 12/1119:25
SIN
-
DUB
1 stop30h 50m
Etihad Airways
Deal found 14/4£461
Thu 20/820:35
DUB
-
SIN
1 stop30h 05m
Etihad Airways
Tue 1/921:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 15/4£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£466
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£467
Tue 21/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Wed 24/621:00
SIN
-
DUB
1 stop29h 05m
Etihad Airways
Deal found 17/4£469
Wed 22/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Tue 23/621:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 17/4£470
Mon 20/418:45
DUB
-
SIN
1 stop31h 55m
Etihad Airways
Thu 7/521:00
SIN
-
DUB
1 stop17h 15m
Etihad Airways
Deal found 15/4£475

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 17 April 2026.

Round-trip from

£453

One-way from

£242

Popular in

December

Cheapest in

November

Average price

£470
Etihad Airways
  • Etihad Airways
  • 4/5-19/5
  • 2 total stops
  • 34h 55m total
  • Ireland to Singapore
Search Deals
Etihad Airways
  • Etihad Airways
  • 12/5
  • 1 total stop
  • 17h 40m total
  • Ireland to Singapore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£31 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 17 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

Mon 4/5

12:55-18:15

2 stops22h 20m

Singapore Changi

Tue 19/5

16:35-08:00

2 stops22h 25m

£622

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 27/4

12:55-20:25

2 stops24h 30m

Singapore Changi

Mon 4/5

21:15-15:25

2 stops25h 10m

£640

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

£640

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 5/5

05:35-08:45

1 stop20h 10m

Singapore Changi

Wed 6/5

11:10-09:35

1 stop29h 25m

£731

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 5/5

12:55-18:15

2 stops22h 20m

Singapore Changi

Sat 9/5

15:35-08:00

2 stops23h 25m

£748

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

£867
Fastest return journey

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 26/6

08:15-11:25

2 stops20h 10m

Singapore Changi

Thu 30/7

03:15-13:30

1 stop17h 15m

£915

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 16/6

15:00-20:25

2 stops22h 25m

Singapore Changi

Wed 17/6

03:15-13:30

1 stop17h 15m

£1,042
Cheapest one-way

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 12/5

20:35-09:40

1 stop30h 05m

£242
Fastest single journey

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 12/10

09:00-09:40

1 stop17h 40m

£242

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 15 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 £486). 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 17 April 2026.
Read reviews from past customers who have flown with Finnair,Qatar Airways, andEtihad Airways from Ireland to Singapore. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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
7.7
Good
1,389 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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.
Qatar Airways
7.4
Good
3,730 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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
7.3
Good
1,434 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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
4,306 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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
7,930 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.7

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.

  • What airport do you fly into for flights to Singapore from Ireland?

    Located just 10.5 mi from the city center, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from Ireland.

  • How long is the flight from Ireland to Singapore?

    For as low as £731, Qatar Airways can have you in Singapore from Ireland in 20h 10m. 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 £335). Flying from Ireland to Singapore in July is currently the most expensive (average of £486). 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.

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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£367Average£525FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest£409Average£467FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£423Average£526FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£439Average£461FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£454Average£592FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£466Average£491FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£486Average£630FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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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?

Not ready to book yet? You can track prices for flights from Ireland to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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