Cheap flights from Belgrade to Barcelona from £28

The cheapest month to fly to Barcelona-El Prat Airport from Belgrade is in February. Flight prices, which tend to average around £70, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Belgrade during December instead. Flights to Barcelona-El Prat Airport in December, while not as cheap as those in February, still average around £88.

According to our data, Monday is the cheapest day to fly to Barcelona-El Prat Airport from Belgrade. The lowest ticket price found for a Monday departure recently was £95. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Barcelona-El Prat Airport is Saturday, with ticket prices averaging around £203.

Fly from Belgrade Nikola Tesla to Barcelona-El Prat for the best Belgrade Nikola Tesla - Barcelona-El Prat flight prices

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Belgrade when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around £120 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Belgrade for as low as £70 on momondo.

There are 2 cabin classes available to choose from on Belgrade to Barcelona-El Prat Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Belgrade to Barcelona-El Prat Airport flights are approximately 9% cheaper when compared to flights at the same time last year.

Historically, on average around 24% of flights between Belgrade and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 19% of their flights experiencing any sort of delay.