€339 Find Cheap Flights from Dublin to Sri Lanka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Sri Lanka departing on 20/4. 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
1 adult, Economy, 0 bags

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Cheap Flights from Dublin to Sri Lanka

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Sri Lanka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Sri Lanka

Wed, 26 Nov - Thu, 11 Dec
Multiple Airlines Logo
12:00 - 03:50DUB-CMB
34h 20m3 stops
Multiple Airlines Logo
22:15 - 17:00CMB-DUB
24h 15m2 stops
€475Multiple Airlines
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Fri, 14 Nov - Sun, 23 Nov
Multiple Airlines Logo
11:55 - 03:50DUB-CMB
34h 25m3 stops
Multiple Airlines Logo
21:25 - 10:50CMB-DUB
18h 55m2 stops
€480Multiple Airlines
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Mon, 17 Nov - Tue, 2 Dec
Multiple Airlines Logo
05:45 - 15:15DUB-CMB
28h 00m2 stops
Multiple Airlines Logo
22:15 - 17:15CMB-DUB
24h 30m2 stops
€484Multiple Airlines
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Fri, 14 Nov - Sun, 23 Nov
Multiple Airlines Logo
11:55 - 03:50DUB-CMB
34h 25m3 stops
Multiple Airlines Logo
21:25 - 23:05CMB-DUB
31h 10m3 stops
€487Multiple Airlines
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Wed, 26 Nov - Thu, 11 Dec
Etihad Airways Logo
08:10 - 20:20DUB-CMB
30h 40m1 stop
Etihad Airways Logo
21:35 - 18:15CMB-DUB
26h 10m1 stop
€637Etihad Airways
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Mon, 17 Nov - Mon, 1 Dec
Etihad Airways Logo
08:10 - 20:20DUB-CMB
30h 40m1 stop
Etihad Airways Logo
04:00 - 06:25CMB-DUB
31h 55m1 stop
€638Etihad Airways
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Mon, 17 Nov - Tue, 2 Dec
Etihad Airways Logo
08:10 - 15:15DUB-CMB
25h 35m1 stop
Etihad Airways Logo
09:50 - 06:25CMB-DUB
26h 05m1 stop
€650Etihad Airways
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Sat, 2 May - Sat, 23 May
Turkish Airlines Logo
10:40 - 05:20DUB-CMB
14h 10m1 stop
Turkish Airlines Logo
06:50 - 23:00CMB-DUB
20h 40m1 stop
€674Turkish Airlines
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Tue, 3 Feb - Mon, 23 Feb
Etihad Airways Logo
08:10 - 20:20DUB-CMB
30h 40m1 stop
Etihad Airways Logo
04:00 - 18:15CMB-DUB
19h 45m1 stop
€702Etihad Airways
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Tue, 14 Apr - Tue, 28 Apr
Turkish Airlines Logo
17:05 - 05:20DUB-CMB
31h 45m1 stop
Turkish Airlines Logo
06:50 - 09:35CMB-DUB
31h 15m1 stop
€706Turkish Airlines
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Booking Insights

KAYAK's insights & trends for Dublin to Sri Lanka flights

Get data-powered insights and trends into flights from Dublin to Sri Lanka to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Dublin to Sri Lanka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Sri Lanka is September, when tickets cost €666 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €1,207 and €926 respectively.

How far in advance should I book a flight from Dublin to Sri Lanka?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Dublin to Sri Lanka, you should book around 4 weeks before departure, which saves you about 27% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight€238
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Dublin to Colombo

FAQs - booking Sri Lanka flights

  • How does KAYAK find such low prices on flights from Dublin to Sri Lanka?

    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 Dublin to Sri Lanka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Sri Lanka?

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

  • What is the Hacker Fare option on flights from Dublin to Sri Lanka?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Sri Lanka?

    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 from Dublin to Sri Lanka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Sri Lanka?

    The cheapest time of day to fly to Sri Lanka is generally in the evening, when retur flights cost €795 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Sri Lanka is generally at night, which is peak travel time and where the average cost of a ticket is €1,304.

Reviews of the top 4 airlines flying from Dublin to Sri Lanka

 
Need help choosing which airline to fly with from Dublin to Sri Lanka? 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.
8.1
EmiratesOverall score based on 3400 reviews
8.2Entertainment
7.9Food
8.1Boarding
8.3Crew
8.0Comfort
Airline reviews

The food options were excellent for Economy. It was difficult to find the lounge after clearing security and boarding was clunky

10.0 ExcellentRoss, Oct 2025FRA - DXB
Read more Emirates reviews

The food options were excellent for Economy. It was difficult to find the lounge after clearing security and boarding was clunky

the seat is quite narrow compared to others. entertainment and food were very good

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

One of the female staff from the cabin crew, forgot to ask us about what we want to drink and focused more on other specific people rather than treating everyone politely. I asked her about the drinks to which she said oh I forgot.

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Premium Economy is not worth the extra money you pay. You are neither economy nor business. The seat doesn’t recline enough to relax your legs. Maneuvering while seated is cumbersome. Don’t recommend Premium Economy at all.

Premium Economy was not up to my expectation relaxation wise. The chair doesn’t extend enough. It is not economy but not spacious enough to relax and sleep. Food and services were excellent but I am not very keen about food in general.

Over - amazing. The aircraft is somewhat old on this route.

First time and very memorable, the finest flying experience ive ever had

no problem with Emirates it was the underpricer subcontractor Who was ridiculous

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

As gold member there is no priority checkin. Meaning you either have to board with your zone or last with business class pax. As economy pax all the baggage bays are filled by the time you arrive

They made us deliberate waste time by holding our passports and boarding passes making us miss the flight

From Montreal to Doha , we habe two complaints : 1) They want to charge for Seat Selection, claiming that the Class of ticket bought on Kayak did not cover seat selection. It such a penny pinching rule, I told them, since we paid almost $20,000 our 3 tickets , that rule should never exist. Also I reserved my tickets so many months ahead, I expected they will naturally put the family together or move somebody else to keep our family seating together. I filed a complaint, and NOBODY ANSWERED. 2) In Montreal, Qatar has an arrangement with the National Bank Lounge. It was so overcrowded and the Lounge is so bad in terms of service and food, amenities etc... The WORST lounge . Why Qatar not have another arrangement their Business Class clients in Montreal. The Air France KLM Lounger is better, the Air Canada Lounge is better. Qatar should send somebody to take a look ! Joseph Chung

Same problem place in the middle so small Im 1,85 m so not good 👍

Did not provided with option for class upgrade. Staff at gate was not able and willing to accommodate with class upgrade, eather with plenty empty spots in business and first class.

Boarding was excellent except they did last call 30 minutes earlier .

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

The food could be better. Toilets were smelly all along

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

The best airline for international travel in terms of value you get in business class (service/cost)

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

It was pleasant except for the boarding at Istanbul and long wait for the wheel chair almost missed the flight Itambul to Dubai

It was ok. Not the experience I expected from Turkish airlines

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

great. I could have used a bottle of water or two instead of having to ask everytime. great service. very comfortable

Everything you need to know for your flight from Dublin to Sri Lanka

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