Cheap flights from Belfast to Belgrade from £261

from as little as £261

7 nights in Belgrade, departing George Best Belfast City Airport on 01 / Nov / 2025 with KLM (price found 114 hours ago)

Subject to availability, prices correct of the last 24 hours
Belgrade

The Belfast / Belgrade route

All 2180 km of it

Cheap flight deals for this route

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Belgrade flight facts

What you need to know

Alternative flights from the UK to Belgrade

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Belgrade

01 / Nov / 2025 is currently the lowest priced day of the year to fly the Belfast/Belgrade route. There are around 14 flights on any given week from the UK to Belgrade and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

0 °C

AVG

12 °C

HIGHEST

27 °C

Rainfall (mm)
LOWEST

30 mm

AVG

50.8 mm

HIGHEST

80 mm

Key facts about Belgrade

How to get cheap flights from Belfast to Belgrade

Tips and advice from our flight experts

Find a good deal on your flight from Belfast to Belgrade with Netflights. 14 flights go via this route every week, and we've collected them all to help you find the best flight deal. If you want to keep your options open, take a look at flights from another airport in Belfast.

Generally, George Best Belfast City Airport (BHD) is the most popular choice for flights to Belgrade. And the most popular airlines are Air Serbia & KLM. But when you fly is just as important as who you fly with. If you're flexible on dates, try searching by month to see when the cheapest flights are.

The 2180 km journey from Belfast to Belgrade takes at least 4 hrs 55 mins. On average, KLM have the cheapest flights, but check your search results, as this isn’t always the case. Another way to get a cheap flight is to book last minute – but this does mean you may not be able to get the exact flights you want.

You can also compare the prices of hotels and hire cars for your stay in Serbia and Montenegro. Simply use the tabs above, or add them to your booking once you’ve chosen your flight.

Other popular destinations near Belgrade

Where other people are flying to

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