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Cheap flights from Ireland to Singapore from £250

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SIN
9 Nov — 16 Nov1
1 adult
1 adult, Economy

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 10 October 2025.

Round-trip from

£509

One-way from

£250

Popular in

December

Cheapest in

February

Average price

£530
KLM
  • KLM
  • 12/1-19/1
  • 3 total stops
  • 38h 00m total
  • Ireland to Singapore
Search Deals
Etihad Airways
  • Etihad Airways
  • 5/11
  • 1 total stop
  • 17h 25m total
  • Ireland to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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 10 October 2025.

Tue 11/1111:55DUB - SIN
3 stops35h 05mMultiple Airlines
Tue 25/1116:10SIN - DUB
2 stops29h 15mMultiple Airlines
Deal found 9/10£510
Wed 5/1113:25DUB - SIN
2 stops23h 10mKLM
Wed 26/1122:50SIN - DUB
2 stops21h 50mKLM
Deal found 9/10£511
Thu 6/1107:45DUB - SIN
1 stop23h 10mQatar Airways
Wed 19/1110:15SIN - DUB
1 stop34h 20mQatar Airways
Deal found 10/10£516
Tue 18/1113:25DUB - SIN
2 stops23h 10mKLM
Sun 23/1101:40SIN - DUB
1 stop19h 00mKLM
Deal found 10/10£544
Thu 6/1115:55DUB - SIN
1 stop16h 00mBritish Airways
Wed 19/1123:15SIN - DUB
1 stop25h 45mBritish Airways
Deal found 9/10£580
Wed 17/1208:10DUB - SIN
1 stop17h 25mEtihad Airways
Sat 24/119:25SIN - DUB
1 stop30h 50mEtihad Airways
Deal found 10/10£735
Sun 2/1107:45DUB - SIN
2 stops21h 10mQatar Airways
Mon 17/1120:15SIN - DUB
2 stops20h 55mQatar Airways
Deal found 10/10£736
Sat 18/1018:00DUB - SIN
1 stop17h 25mFinnair
Sat 25/1021:35SIN - DUB
1 stop27h 45mFinnair
Deal found 10/10£761
Sat 18/1008:15DUB - SIN
1 stop29h 45mQatar Airways
Fri 24/1003:10SIN - DUB
1 stop17h 20mQatar Airways
Deal found 9/10£773

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 10 October 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

Mon 12/1

16:45-16:55

1 stop16h 10m

Singapore Changi

Mon 19/1

22:50-12:40

2 stops21h 50m

£509

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 6/11

07:45-14:55

1 stop23h 10m

Singapore Changi

Wed 19/11

10:15-12:35

1 stop34h 20m

£516

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 12/1

09:45-18:40

1 stop24h 55m

Singapore Changi

Sun 18/1

01:25-09:00

2 stops39h 35m

£577

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 15/2

09:45-00:25

2 stops30h 40m

Singapore Changi

Tue 3/3

22:05-17:20

1 stop27h 15m

£622

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sat 31/1

07:45-12:55

2 stops21h 10m

Singapore Changi

Sat 14/2

03:15-12:35

1 stop17h 20m

£627

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 15/2

12:05-14:55

2 stops18h 50m

Singapore Changi

Mon 2/3

03:15-19:50

1 stop24h 35m

£693

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 22/3

13:25-16:55

2 stops19h 30m

Singapore Changi

Thu 26/3

22:50-08:05

2 stops41h 15m

£710

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 3/4

09:40-15:25

2 stops46h 45m

Singapore Changi

Fri 10/4

21:35-17:15

1 stop26h 40m

£800

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 11/11

13:25-16:55

2 stops19h 30m

Singapore Changi

Tue 25/11

22:50-12:40

2 stops21h 50m

£858

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 20/10

06:00-17:15

3 stops28h 15m

£297

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Showing 1-10 of 20 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 £343). Flying from Ireland to Singapore in July is currently the most expensive (average of £558). 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 SIN?

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 10 October 2025.

It’s typically best to fly out from Ireland to Singapore at midday. Doing so could potentially save you 6% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 10 October 2025.
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
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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
1,332 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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.
Qatar Airways
7.4
Good
3,644 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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
1,277 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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
4,002 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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
7,467 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Boarding

7.6

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

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.

  • 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 £516, Qatar Airways can have you in Singapore from Ireland in 23h 10m. Airlines will cover a distance of 6959 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ireland to Singapore one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as £342. However, be on the lookout for offers from Finnair and Etihad Airways, as they are both options that can get you from Ireland to Singapore for a low price.

  • 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 £343). Flying from Ireland to Singapore in July is currently the most expensive (average of £558). 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

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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 10 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£385Average£459FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£399Average£533FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£406Average£475FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£445Average£535FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£449Average£598FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£473Average£499FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£478Average£640FlexibilityNo 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?

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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