Cheap flights from London to Belgrade from £53

The month of February is, on average, the cheapest month to fly to Belgrade from London, with most prices found around £22. If you don’t want to visit Belgrade in February, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of £25.

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 £100. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from London to Belgrade for around £154.

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

You are more likely to see cheaper flights to Belgrade from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around £201 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 London for as low as £153 on momondo.

There are 3 cabin classes available to choose from on London to Belgrade 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 London to Belgrade.

Pegasus Airlines, Air Serbia, and KLM are the most popular carriers operating from London to Belgrade Nikola Tesla

Air Serbia, Wizz Air and Lufthansa are the top three most popular airlines that fly to Belgrade from London according to our data. Air Serbia is the first choice among our users, with 59% 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 16% of flights between London and Belgrade have experienced a delay on any given week. The average delay length over the past 12 months has been 121 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. Sunday 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 5% of their flights experiencing any sort of delay.

As of June 2026, there are 1 flights per day flying from London to Belgrade. The most common time of day flights depart is 13:00, with 80% of flights taking off in the afternoon.

10 flights are operational weekly from London to Belgrade as of June 2026. The most popular departure day for this route is Wed, with 20% of flights per week taking off on this day.