Cheap flights from London to Belgrade from $194

If you’re not able to fly to Belgrade in October, then August is your next best option. Flight prices from London to Belgrade during August average around $271.

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 $423 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 $322 on momondo.

There is only 1 cabin class 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.

As of August 2026, prices for London to Belgrade flights are approximately 61% more expensive when compared to flights at the same time last year.

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 124 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.

Wednesday 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 6% of their flights experiencing any sort of delay.