€82 Find Cheap Flights to Serbia

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 Serbia departing on 28/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Serbia

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Serbia Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Belgrade
Belgrade1 stop€118
Belgrade
Belgrade1 stop€118

Cheap Flights to Serbia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Serbia 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 to Serbia

Tue, 10 Jun - Sat, 14 Jun
 Logo
14:50 - 10:25DUB-BEG
18h 35m1 stop
 Logo
11:00 - 17:25BEG-DUB
7h 25m1 stop
€118
Find Deal
Tue, 10 Jun - Wed, 25 Jun
 Logo
14:50 - 10:25DUB-BEG
18h 35m1 stop
 Logo
11:00 - 10:00BEG-DUB
24h 00m1 stop
€120
Find Deal
Sun, 8 Jun - Tue, 17 Jun
Lufthansa Logo
09:00 - 23:55DUB-BEG
13h 55m1 stop
Lufthansa Logo
06:05 - 16:55BEG-DUB
11h 50m1 stop
€169Lufthansa
Find Deal
Tue, 3 Jun - Sat, 7 Jun
KLM Logo
05:55 - 11:55DUB-BEG
5h 00m1 stop
KLM Logo
12:35 - 22:25BEG-DUB
10h 50m1 stop
€174KLM
Find Deal
Thu, 5 Jun - Fri, 13 Jun
Lufthansa Logo
10:40 - 23:15DUB-BEG
11h 35m1 stop
Lufthansa Logo
06:05 - 16:55BEG-DUB
11h 50m1 stop
€180Lufthansa
Find Deal
Sat, 24 May - Tue, 3 Jun
SWISS Logo
08:40 - 08:35DUB-BEG
22h 55m1 stop
SWISS Logo
19:55 - 12:10BEG-DUB
17h 15m1 stop
€205SWISS
Find Deal
Tue, 3 Jun - Fri, 6 Jun
KLM Logo
05:55 - 11:55DUB-BEG
5h 00m1 stop
KLM Logo
06:00 - 10:25BEG-DUB
5h 25m1 stop
€222KLM
Find Deal
Tue, 10 Jun - Sat, 14 Jun
Austrian Airlines Logo
05:55 - 10:25DUB-BEG
27h 30m2 stops
Austrian Airlines Logo
07:00 - 22:15BEG-DUB
16h 15m2 stops
€249Austrian Airlines
Find Deal
Tue, 10 Jun - Wed, 25 Jun
Austrian Airlines Logo
09:00 - 23:35DUB-BEG
13h 35m2 stops
Austrian Airlines Logo
07:00 - 16:55BEG-DUB
10h 55m2 stops
€259Austrian Airlines
Find Deal
Fri, 22 Aug - Mon, 25 Aug
SWISS Logo
16:50 - 14:00ORK-BEG
20h 10m1 stop
SWISS Logo
19:55 - 13:05BEG-ORK
18h 10m1 stop
€298SWISS
Find Deal
Useful Info

KAYAK's insights & trends for flights to Serbia

Get data-powered insights and trends for flights to Serbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ireland to Serbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Serbia, 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 Ireland to Serbia is October, when tickets cost €175 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is €330 and €324 respectively.

How far in advance should I book a flight from Ireland to Serbia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Serbia, 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 the flight from Ireland to Serbia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know

Low seasonNovember
High seasonMay
Cheapest flight€82
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Dublin to Belgrade

FAQs - booking Serbia flights

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

    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 Serbia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Serbia 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 Ireland to Serbia?

    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 Ireland to Serbia 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 Ireland to Serbia?

    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 Ireland to Serbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Serbia?

    Based on KAYAK data, the cheapest day to fly to Serbia is Monday when return tickets can be as cheap as €200. On the other hand, the most expensive day to fly is Sunday, when return prices are €374 on average.

Top tips for finding cheap flights to Serbia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Serbia flight deals.

Top 3 airlines flying to Serbia

Need help choosing which airline to fly with from Ireland to Serbia? 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
KLMOverall score based on 1342 reviews
7.7Comfort
7.1Entertainment
7.8Boarding
8.4Crew
7.3Food
Airline reviews

The service was great. However the lounge only gets passing grade

10.0 ExcellentMostafa, May 2025YYC - AMS
Read more KLM reviews

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

The staff were nice people, the food was very cheap, one of the meal was a sandwich or nothing, I couldn't buy any food, mind expensive duty free WAS available right away. 🤒

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are glinting with united , but over all very disappointed

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

I like how professional, fast and good the whole experience was.

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

I pre-ordered my meal and did not receive it. The seats are very old, uncomfortable and dirty. The crew was excellent and made my stay on board comfortable and enjoyable.

On board Entertainment and crew services were absolutely trash! Neither me, nor any of my 40 family/friends members are flying Lufthansa again!

There was more leg room than on the overseas flight, which was nice. Boarding was very well organized and the flight very comfortable.

Pretty poor across the board - flight details wrong/delayed into Lufthansa app. Seat changes made without notification. Boarding delayed (ok, that happens) but all comms in German (for flight to UK, where 85% of passengers were English). Outright fraud attempted at gate, denying 1 piece carry-on of smaller than correct size and 1 piece personal item, again, smaller than correct size. Rude gate staff. Security checks perfunctory - unattended bag not acknowledged by staff..then put on aircraft unclaimed by staff.

My flight from Krakow was delayed over 2hrs. Since i had connecting flight i was worrying that I will not be able to catch flight from Frankfurt to New York. NO information NO help, no one was able to help and let us know if passengers will be able to catch the next flight. Had to run through entire airport and (2) passports control hoping that maybe still be able to board the plane. When i got to the gate i was informed that plane was waiting for passengers that came from delayed planes. Flight departure an hr late. So i run throu airport almost having a heart attach just to fin out that they knew and they were waiting for us. I was just 5 minutes later after "official" boarding ended and they were still letting passengers in, and flight departure an hr. later.

I am not sure I like the new Discover line of Lufthansa. I have been flying from us to Italy for the past 30 years and always favored Lufthansa ove other Companies because of cleanliness, service, food, beverage. When compared white other airlines Lufthansa was always considered one of the best. I can't say that anymore. I fly Lufthansa only because I consider the line MCO to FRA timely convenient for my schedule but always look for alternatives when before I was considering other routes only if the price was in question.

It wasn’t bad but it was not excellent either. The airlines are trying to save as much money as possible and we are paying price for it. Flying is not as it used to be.

Great crew dealing with the most unprepared family with a million kids and zero sense.

Everything you need to know for your flight to Serbia

Cabin class types available on flights to Serbia

Cabin classes available on flights to Serbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

OSZAR »