Cheap flights from Belgrade to London from €87

In general, July is the cheapest month to fly from Belgrade to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €19. If you are unable to visit London during the month of July, then departing from Belgrade during the month September is also very affordable. Most momondo users find prices during this month for around €29.

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €113. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Belgrade to London for around €241.

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

There is only 1 cabin class available to choose from on Belgrade to London 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 Belgrade to London.

As of July 2026, prices for Belgrade to London flights are approximately 14% more expensive when compared to flights at the same time last year.

Historically, on average around 15% of flights between Belgrade and London have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

Friday 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, airBaltic have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

As of July 2026, there are 1 flights per day flying from Belgrade to London. The most common time of day flights depart is 10:00, with 93% of flights taking off at midday.

As of July 2026, there are 12 flights per week flying from Belgrade to London. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.