Cheap flights from the United Kingdom to Belgrade from £22

The month of October is, on average, the cheapest month to fly to Belgrade from United Kingdom, with most prices found around £89. If you don’t want to visit Belgrade in October, then you should wait until August to fly from United Kingdom, when ticket prices are also cheap, with an average price of £90.

Our data shows that Friday is the least expensive day to fly to Belgrade. Tickets to fly out on this day can be as low as £95. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Belgrade for around £145.

Fly from London Luton to Belgrade Nikola Tesla for the best United Kingdom - Belgrade Nikola Tesla flight prices

You are more likely to see cheaper flights to Belgrade from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around £178 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from United Kingdom for as low as £119 on momondo.

There are 3 cabin classes available to choose from on United Kingdom to Belgrade Nikola Tesla flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between United Kingdom to Belgrade.

Wizz Air, easyJet, and KLM are the most popular carriers operating from United Kingdom to Belgrade Nikola Tesla

Air Serbia, Lufthansa and Wizz Air are the top three most popular airlines that fly to Belgrade from United Kingdom according to our data. Air Serbia is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Belgrade. Keep in mind that there are 4 different airlines that fly to Belgrade on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between United Kingdom and Belgrade have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Wizz Air have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

As of February 2026, 5 flights take off from United Kingdom and land in Belgrade each week. The most common flight departure day for this route is Fri, with 40% of weekly flights taking off on this day.

The flight from United Kingdom to Belgrade depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Manchester (a popular airport in United Kingdom) to Belgrade (the most popular airport in Belgrade), then the flight time is 4h 30m on average. If you fly from London (another popular airport in United Kingdom) to Belgrade, then the average flight time is 5h 15m.