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Find cheap flights from Ireland to Southeast Asia from S$ 480

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Southeast Asia departing on 15-8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Mon 3-6
Mon 10-6

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Good to know

Low season

August

High season

January

Cheapest flight

S$ 480
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Dublin to Singapore

FAQs for booking flights from Ireland to Southeast Asia

  • How does KAYAK find such low prices on flights from Ireland to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southeast Asia with an airline and back to Ireland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southeast Asia from Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Ireland to Southeast Asia

 
Need help choosing which airline to fly with from Ireland to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
SWISSOverall score based on 2025 reviews
7.9Boarding
8.4Crew
7.2Entertainment
7.4Food
7.6Comfort
Airline reviews

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

2.0 MediocreJo, Apr 2024DUB - ZRH
Read more about SWISS reviews

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

SO disappointing. I spent so much money on this ticket, for them to cancel and not be able to rebook me in time. They were very unhelpful, and condescending throughout the whole Swiss airport. Will not be flying again.

Everything from the price to online checkin and the flight being on time to the crew and food was very good. The comfort level is fine--the seats are very close to each other in Economy. But I guess you get what you pay for.

The Zurich airport is a disaster with to small trains running between the terminals, the trains was overfilled (not good in Corona times). It was no directions in the airport with proper lines so you did not know if you ere standing in the right line. They checked your passport 3 times in the airport = a lot of standing in line. Service on the plane could be a lot better, The cabin crew could have offer more to drink (water, coffee, tea), the food sucked.

Horrible experience. I was apparently picked at random for a security screening - that was the most demeaning experience I have had in my life with a guy poking and prodding and having me take off my shoes, move up my pants so he could swab my legs - telling me I couldn't bring more than some quantity of cookies - I had 3 boxes of cookies in my luggage. In the end he did let me keep them but that was really uncalled for. Harrassment in the name of security.

Everything was on time and efficient - expected from a Swiss crew. But the entertainment system was pretty bad - the display was old. Food was pretty bad and a couple of times they started serving drinks and then just skipped past my row (and likely several others)

They went out of their way. It was very clean and friendly.

Flight canceled Terrible Post flight management Kept in airport 1 hours with promises of transport but none came

Liked being hydrated. Carryon weight was limited for cold weather clothes that are heavy... could test to improve if possible.

Luggage did not make it to Miami still not today! Screen did not work for couple hours- got a bate of chocolate as a peaceful offering. Crew tentative, seats are getting smaller- isle seat arm rest foes not fold- problem getting other 2 passengers to go to the toilet without hitting themselves

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Business class in the second leg - CDG-EVN was a disaster.

Food could have been better especially the breakfast. Overall it was a good flight

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

A couple of minor delays in boarding but very professional and efficient staff.

Sky priority means you get to use the KLM business Lounge.

Je n'ai pas pû incliner mon siège et une des hôtesses ne comprenait pas ce que je disais. Je devais parler fort

their gluten free lactose meal is the best, I have never been satisfied with my flight meals. I definitely enjoyed my flight and the chair is very spacious for economy. I'm so glad Delta is my flight way back to NY.

Don’t use them on the IST-isb route, horrible service

There was a Turkish Airlines employee sitting in front of us, we noticed from her conversations we witnessed with the cabin crew and the fact that she boarded business class. She was sat in 16A. Firstly she was talking loudly the majority of the flight with two other men, one of which was leaning over the seat in front of her. This was disturbing as they were talking loudly and we were not able to sleep. The 12 hour long flight turned into a nightmare, even the noise cancellation didn’t work for their chatter. Secondly she requested extra meals from the crew for her male friends. We believe the meals came from business class. They also took their e-cigarettes out and were caught the cabin crew, but no further action was taken. Sitting in economy and seeing this is extremely disheartening. Next time I will book Emirites, I don’t think their staff would be allowed to behave like this.

Okay experience, seats had a very poor legroom and width. Very uncomfortable for long journeys.

the worst experience we had. they put connection label to our luggages with mistake and we had to wait for 5 hours to pick them up

COmpared to my experience in the business class of other airlines the food variety and offerings were meager. They did not have any cookies or crackers for snacking! They were unable to offer some other items. This has never been my experience in other airlines.

Great ground-check in crew. Pleasant flight attendant crew. Very short flight

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

My mother got sick and dying and i have to change my flight and they charged me $2260 that is redisclose.

On line check in needs a lot of improvement. I tried and gave up.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

Book cheap flights from Ireland to Southeast Asia

Recent return flight deals

30-10Wed
1 stopBritish Airways
16h 00mDUB-SIN
18-11Mon
1 stopBritish Airways
17h 00mSIN-DUB
S$ 751
28-10Mon
1 stopBritish Airways
16h 00mDUB-SIN
4-11Mon
1 stopBritish Airways
17h 00mSIN-DUB
S$ 788
3-6Mon
1 stop
23h 35mDUB-SIN
11-6Tue
1 stop
19h 00mSIN-DUB
S$ 808
31-10Thu
1 stop
15h 25mDUB-SIN
18-11Mon
1 stop
20h 00mSIN-DUB
S$ 815
31-10Thu
1 stopLufthansa
15h 25mDUB-SIN
17-11Sun
1 stopLufthansa
18h 15mSIN-DUB
S$ 817
24-10Thu
1 stopLufthansa
15h 45mDUB-SIN
4-11Mon
1 stopLufthansa
18h 15mSIN-DUB
S$ 823
30-10Wed
2 stopsSWISS
18h 35mDUB-SIN
18-11Mon
1 stopSWISS
20h 00mSIN-DUB
S$ 844
30-10Wed
1 stopSWISS
21h 00mDUB-SIN
16-11Sat
1 stopSWISS
30h 15mSIN-DUB
S$ 926
17-5Fri
1 stopAir France
16h 55mORK-SIN
21-5Tue
1 stopAir France
36h 10mSIN-ORK
S$ 1,069
17-5Fri
1 stopAir France
16h 55mORK-SIN
20-5Mon
2 stopsAir France
46h 10mSIN-ORK
S$ 1,309

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Recent one-way flight deals

15-8Thu
3 stops
49h 20mDUB-SIN
S$ 480
21-8Wed
2 stops
30h 10mDUB-SIN
S$ 482
17-8Sat
3 stops
48h 25mDUB-SIN
S$ 503
18-8Sun
3 stopsIndiGo
45h 15mDUB-SIN
S$ 517
9-5Thu
1 stopTurkish Airlines
24h 20mDUB-SIN
S$ 526
15-8Thu
2 stopsIndiGo
23h 45mDUB-SIN
S$ 532
20-8Tue
1 stopEtihad Airways
17h 45mDUB-SIN
S$ 628
18-8Sun
1 stopEtihad Airways
17h 45mDUB-SIN
S$ 644
15-8Thu
1 stopFinnair
17h 35mDUB-SIN
S$ 646
19-5Sun
1 stopFinnair
25h 20mDUB-SIN
S$ 2,231

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Last minute flights to Southeast Asia

Last minute flight, train and bus deals

9-5Thu
multi-stopFinnair
17h 35mDUB-SIN
13-5Mon
multi-stopFinnair
26h 30mSIN-DUB
S$ 986
9-5Thu
multi-stopFinnair
17h 35mDUB-SIN
13-5Mon
multi-stopFinnair
26h 30mSIN-DUB
S$ 990
9-5Thu
multi-stopQatar Airways
22h 45mDUB-SIN
13-5Mon
multi-stopQatar Airways
21h 10mSIN-DUB
S$ 1,170
9-5Thu
multi-stopQatar Airways
22h 45mDUB-SIN
13-5Mon
multi-stopQatar Airways
21h 10mSIN-DUB
S$ 1,174
9-5Thu
multi-stopQatar Airways
20h 10mDUB-SIN
13-5Mon
multi-stopQatar Airways
21h 10mSIN-DUB
S$ 1,251
9-5Thu
multi-stopQatar Airways
20h 10mDUB-SIN
13-5Mon
multi-stopQatar Airways
21h 10mSIN-DUB
S$ 1,255
9-5Thu
multi-stopEmirates
16h 45mDUB-SIN
12-5Sun
multi-stopEmirates
18h 25mSIN-DUB
S$ 1,359
9-5Thu
multi-stopEmirates
16h 40mDUB-SIN
12-5Sun
multi-stopEmirates
18h 25mSIN-DUB
S$ 1,417

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Flights to Southeast Asia

Return flight deals:

Southeast Asia - Ireland

Cabin classes:

S$ 2,608
S$ 92

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