€69 Find Cheap Flights to Serbia – Compare and Save

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 17/8. 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
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Serbia Plane Tickets

 
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, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
21:35 - 10:05
DUB
-
BEG
11h 30m
1 stop
Multiple Airlines Logo
12:25 - 22:30
BEG
-
DUB
11h 05m
1 stop
€142Multiple Airlines
Mon, 16 Nov - Mon, 23 Nov
Multiple Airlines Logo
08:00 - 19:50
DUB
-
BEG
10h 50m
1 stop
Multiple Airlines Logo
20:25 - 09:05
BEG
-
DUB
13h 40m
1 stop
€149Multiple Airlines
Tue, 29 Sep - Thu, 1 Oct
Multiple Airlines Logo
18:45 - 01:10
DUB
-
BEG
5h 25m
1 stop
Multiple Airlines Logo
21:15 - 22:35
BEG
-
DUB
26h 20m
2 stops
€152Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
19:25 - 10:05
DUB
-
BEG
13h 40m
1 stop
Multiple Airlines Logo
18:50 - 17:15
BEG
-
DUB
23h 25m
2 stops
€155Multiple Airlines
Tue, 29 Sep - Thu, 1 Oct
Multiple Airlines Logo
21:35 - 10:05
DUB
-
BEG
11h 30m
1 stop
Multiple Airlines Logo
11:10 - 17:10
BEG
-
DUB
7h 00m
1 stop
€157Multiple Airlines
Sat, 29 Aug - Wed, 16 Sep
Multiple Airlines Logo
06:50 - 18:05
DUB
-
BEG
10h 15m
1 stop
Multiple Airlines Logo
07:00 - 22:00
BEG
-
DUB
16h 00m
1 stop
€161Multiple Airlines
Sat, 29 Aug - Tue, 15 Sep
Multiple Airlines Logo
06:50 - 18:05
DUB
-
BEG
10h 15m
1 stop
Multiple Airlines Logo
12:25 - 22:30
BEG
-
DUB
11h 05m
1 stop
€165Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
06:55 - 18:05
DUB
-
BEG
10h 10m
1 stop
Multiple Airlines Logo
07:00 - 22:00
BEG
-
DUB
16h 00m
1 stop
€167Multiple Airlines
Mon, 29 Jun - Fri, 3 Jul
United Airlines Logo
12:30 - 16:10
SNN
-
BEG
26h 40m
2 stops
United Airlines Logo
05:50 - 10:15
BEG
-
SNN
29h 25m
2 stops
€12,639United Airlines
Tue, 7 Jul - Thu, 9 Jul
United Airlines Logo
12:30 - 16:05
SNN
-
BEG
26h 35m
2 stops
United Airlines Logo
16:50 - 10:15
BEG
-
SNN
42h 25m
2 stops
€12,652United Airlines
Booking Insights

KAYAK's insights & trends for flights to Serbia

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

How many airports are there in Serbia?

There are 3 airports in Serbia. The busiest airport is Belgrade Nikola Tesla Airport (BEG), with 98% of all flights arriving there.

How long is the flight to Serbia?

An average direct flight from Ireland to Serbia takes 12h 36m, covering a distance of 3583 km. The shortest route is Dublin (DUB) to Belgrade (BEG) with an average flight time of 5h 25m.

Good to know

Low seasonApril
Cheapest flight€69
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (19% 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.

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.

Reviews of the 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 1530 reviews
7.7Comfort
7.8Boarding
8.4Crew
7.2Entertainment
7.3Food
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Not good due to rebooking automatically to a connection flight having very long duration due to 1st flight delays. Also seat booking originally paid by us and while rebooking time every family member was given different seats.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

My flight was cancelled on April 15th due to Lufthansa strike. You basically lost customer since it was important for me to reach Poznan due to my friend’s terminal illness. I rebooked my flight with KLM and will travel with this airline in the future.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

..it was short.. I didn't like that my red bag went out completely stained with black stains..That's probably some airport staff bad handling but still

Lufthansa is turning into a budget airline. On transfers, the luggage never arrives if you have less than 2 hours for the transfer. This is happened to me multiple times when I end up on flights serviced by Lufthansa. The first leg of the flight was serviced by Discover Airlines. It was a 3-hour flight and they only offer a glass of water. Everything else is for purchase. I purchased my ticket as economy which should have included a bag but it ended up booking as economy light so I had to pay for a bag in each direction.

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

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.