€87 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 8/5. 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.
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Best Serbia Flight Deals

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

Belgrade
Belgrade1 stop€119

Cheap Flight Deals 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.

Recent return flight deals to Serbia

Recommended return deals departing in the coming months from the most popular airlines that fly to Serbia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
11:25 - 10:25DUB-BEG
22h 00m1 stop
11:00 - 20:35BEG-DUB
10h 35m1 stop
€119
Find Deal
Wed, 7 May - Wed, 14 May
15:20 - 23:15DUB-BEG
6h 55m1 stop
18:20 - 08:15BEG-DUB
14h 55m1 stop
€122
Find Deal
Thu, 8 May - Sat, 17 May
18:40 - 08:35DUB-BEG
12h 55m1 stop
19:55 - 07:55BEG-DUB
13h 00m1 stop
€166SWISS
Find Deal
Thu, 8 May - Sat, 17 May
05:55 - 15:55DUB-BEG
9h 00m1 stop
06:05 - 16:55BEG-DUB
11h 50m1 stop
€167Lufthansa
Find Deal
Thu, 8 May - Sat, 17 May
08:40 - 08:35DUB-BEG
22h 55m1 stop
14:45 - 07:55BEG-DUB
18h 10m1 stop
€177SWISS
Find Deal
Thu, 24 Apr - Sat, 24 May
05:55 - 12:35DUB-BEG
5h 40m1 stop
05:55 - 16:55BEG-DUB
12h 00m1 stop
€192Lufthansa
Find Deal
Wed, 23 Apr - Mon, 26 May
11:10 - 22:55DUB-BEG
10h 45m1 stop
12:35 - 22:25BEG-DUB
10h 50m1 stop
€207KLM
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Sat, 26 Apr - Fri, 23 May
05:55 - 11:55DUB-BEG
5h 00m1 stop
12:35 - 22:25BEG-DUB
10h 50m1 stop
€213KLM
Find Deal
Sat, 24 May - Tue, 27 May
09:00 - 23:35DUB-BEG
13h 35m2 stops
07:00 - 16:55BEG-DUB
10h 55m2 stops
€246Austrian Airlines
Find Deal
Thu, 8 May - Sat, 17 May
05:55 - 23:35DUB-BEG
16h 40m2 stops
07:00 - 22:15BEG-DUB
16h 15m2 stops
€260Austrian Airlines
Find Deal
Wed, 23 Apr - Sat, 24 May

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 day to fly to Serbia?

The average price of all flights from Ireland to Serbia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Serbia is Monday when return tickets can be as cheap as €206. On the other hand, the most expensive day to fly is Sunday, when return prices are €385 on average.

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 €174 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is €380 and €340 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 season

November

High season

March

Cheapest flight

€87
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 9% lower 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.

See more FAQs

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 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 1318 reviews
7.1Entertainment
7.7Comfort
8.4Crew
7.3Food
7.8Boarding
Airline reviews

You should not have to pay for WiFi in business class

8.0 ExcellentJohn, Mar 2025EZE - AMS
Read more KLM reviews

You should not have to pay for WiFi in business class

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

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.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

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

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

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

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

Entertainment was good. Food was mediocre. Service was mediocre. New plane was smooth

The flight to Frankfurt was delayed. Consequently the connecting flight to Seattle could not be boarded. Lufthansa accommodated in a Cattle Class Flight where the Seats and foods were horrible. I had only Hobson’s Choice and boarded the flight and reached Seattle 3hours later than my scheduled arrival.

They offered water and chocolate I would have preferred a sandwich.

All was good. I would have preferred free drinks besides water (coffee/tea).

The plane was crowded, seats narrow, legroom practically nonexistent. The entertainment feature didn't work for my row and nobody was able to/interested in trying to fix it. This was a direct contrast to a very comfortable Lufthansa flight I'd taken from RDU to Frankfurt about a week earlier.

Connecting from Germany with not enough time to go thru TSA and security so many times. Kayak or whomever doesn’t leave you enough time between flights. I made it with 5 min before my zone was called. Too stressful

The seats were extremely uncomfortable. I spent €25 on internet and never gained access to it. A flight attendant told me she would file a complaint/report on my behalf but it put me in a very difficult situation.

I like entertainment on the plane once I got it to work. The touch screen really had a hard time responding to touch. Boarding was excruciatingly slow. Getting through passport control was bad enough but security had a line of us not moving at all while this team of security people took their time going through every item of one single passenger, not letting anybody else advance (only one lane open while the equipment was there for 2). I would have missed my connecting flight had it not been an hour late itself. I know the airport is not the responsibility of Lufthansa or Kayak but I mention it as the reason my experience was not great.

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.

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