How long is the flight from Ireland to Singapore?

For as low as £446, British Airways can have you in Singapore from Ireland in 38h 10m. Airlines will cover a distance of 6959 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Singapore as you normally would.

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.

£256+ Cheap Flights from Ireland to Singapore

Cheap flight deals from Ireland to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 11 September 2026.

Wed 11/1113:05 -

1 stop19h 00m

Fri 20/1123:15 -

1 stop20h 50m

Deal found 9/9£383

Mon 2/1115:10 -

1 stop16h 55m

Sun 15/1123:15 -

1 stop18h 40m

Deal found 9/9£385

Thu 19/1113:05 -

1 stop19h 00m

Tue 1/1223:15 -

1 stop20h 55m

Deal found 9/9£387

Thu 19/1113:05 -

1 stop19h 00m

Thu 3/1223:15 -

1 stop21h 10m

Deal found 8/9£388

Tue 27/1013:25 -

1 stop18h 40m

Wed 11/1123:15 -

1 stop18h 40m

Deal found 8/9£396

Mon 2/1109:00 -

1 stop24h 00m

Sun 15/1110:10 -

1 stop28h 05m

Deal found 10/9£400

Wed 4/1113:05 -

1 stop19h 00m

Thu 12/1123:15 -

1 stop21h 10m

Deal found 7/9£403

Mon 14/910:55 -

3 stops31h 35m

Mon 21/923:10 -

1 stop39h 50m

Deal found 9/9£409

Find flight deals from Ireland to Singapore

Round-trip from	£383
One-way from	£256
Popular in	December
Cheapest in	November
Average price	£508

British Airways
11/11-20/11
2 total stops
39h 50m total
Ireland to Singapore

Search Deals

Etihad Airways
7/1-31/12
1 total stop
17h 30m total
Ireland to Singapore

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Tue 29/9

15:00-15:45

1 stop17h 45m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£260

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 26/10

07:45-14:55

1 stop23h 10m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£265

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Tue 29/9

19:25-02:25

3 stops48h 00m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£273

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 19/10

08:15-15:45

1 stop24h 30m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£275

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Tue 3/11

21:20-00:30

2 stops19h 10m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£316

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Wed 6/1

15:20-18:05

2 stops18h 45m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£400

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Mon 2/11

17:55-16:05

1 stop38h 10m

Singapore Changi

Sun 15/11

23:15-17:45

1 stop26h 30m

£446

Fastest return journey

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Fri 1/1

08:05-09:35

1 stop17h 30m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£451

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Sun 3/1

19:45-09:35

1 stop29h 50m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£452

DublinSingapore

DUB Dublin - SIN Singapore Changi

DUBSIN

Dublin

Sat 2/1

21:20-08:45

1 stop27h 25m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£468

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 13 resultsSorted by cheapest first

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.

DUB-SIN

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

IE0-SG0

DUB-SIN

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Singapore (average of £448). Flying from Ireland to Singapore in December is currently the most expensive (average of £760). 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

Check out reviews from past customers who have flown with Finnair,Air France, andQatar Airways 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

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Finnair

7.6

Good

1,430 reviews

Finnair

7.6

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Air France

7.5

Good

1,651 reviews

Finnair

7.6

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Qatar Airways

7.4

Good

3,734 reviews

Finnair

7.6

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Turkish Airlines

7.4

Good

4,473 reviews

Finnair

7.6

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Etihad Airways

7.3

Good

1,535 reviews

Finnair

7.6

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Related info for your journey

How long is the flight from Ireland to Singapore?
For as low as £446, British Airways can have you in Singapore from Ireland in 38h 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, November is the cheapest month in which you can book a flight from Ireland to Singapore (average of £448). Flying from Ireland to Singapore in December is currently the most expensive (average of £760). 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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Complete your trip

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Flights by cabin class

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Alternative routes for Ireland to Singapore

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Top 6 airlines flying from Ireland to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£416	Average£610	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Etihad Airways	Cheapest£418	Average£481	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air France	Cheapest£420	Average£737	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Turkish Airlines	Cheapest£440	Average£453	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Qatar Airways	Cheapest£484	Average£521	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Lufthansa	Cheapest£506	Average£724	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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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Cheap flights from Ireland to Singapore from £256

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Singapore

Cheapest flights from Ireland to SingaporeExplore 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 11 September 2026.

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 11 September 2026.

Best flights from Ireland to SingaporeDiscover carefully curated flight deals from Ireland to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Ireland to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Ireland to SingaporeDiscover last-minute flight deals from Ireland to Singapore. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Singapore. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Ireland to SingaporeSearch for one-way flight options from Ireland to Singapore. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Ireland to Singapore. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Ireland to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

Reviews of airlines servicing Singapore

Check out reviews from past customers who have flown with Finnair,Air France, andQatar Airways 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.

Related info for your journey

How long is the flight from Ireland to Singapore?

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

How can I find direct flights from Ireland to Singapore?

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

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

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.

Complete your trip

Complete your trip to Singapore by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ireland to Singapore by cabin class

Find flights from Ireland to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Singapore flights

Browse other Ireland and Singapore flight options. Last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ireland to Singapore flights

Consider these flights travelling from Ireland to Singapore.

Top 6 airlines flying from Ireland to Singapore

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Singapore?

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

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

Can Cheapflights notify me if prices for flights from Ireland to Singapore become cheaper?

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Book with Flexibility

Travel Smart

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 11 September 2026.

Best flights from Ireland to Singapore
Discover carefully curated flight deals from Ireland to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Ireland to Singapore
Discover last-minute flight deals from Ireland to Singapore. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Ireland to Singapore
Search for one-way flight options from Ireland to Singapore. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.