Cheap flights from Belgrade to Frankfurt am Main from $107

In general, October is the cheapest month to fly from Belgrade to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $139. If you’re not able to fly to Frankfurt am Main in October, then September is your next best option. Flight prices from Belgrade to Frankfurt am Main during September average around $144.

The cheapest day to depart on your flight to Frankfurt am Main is on a Friday when prices can be found for as low as $680. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Belgrade because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $939.

Fly from Belgrade Nikola Tesla to Cologne Köln/Bonn for the best Belgrade Nikola Tesla - Frankfurt am Main flight prices

You are more likely to see cheaper flights to Frankfurt am Main from Belgrade when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around $227 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main from Belgrade for as low as $150 on momondo.

KLM and Lufthansa are the most popular carriers operating from Belgrade Nikola Tesla to Frankfurt am Main

Air Serbia, Lufthansa and Wizz Air are the top three most popular airlines that fly to Frankfurt am Main from Belgrade according to our data. Air Serbia is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Frankfurt am Main. Keep in mind that there are 3 different airlines that fly to Frankfurt am Main on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Belgrade and Frankfurt am Main have experienced a delay on any given week. The average delay length over the past 12 months has been 108 minutes.

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

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

According to our data, Lufthansa have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

The number of flights available between Belgrade and Frankfurt am Main is 6 per day as of September 2026. The most frequent departure time is 6:00AM, with 50% of daily flights leaving in the afternoon.

42 flights are operational weekly from Belgrade to Frankfurt am Main as of September 2026. The most popular departure day for this route is Mon, with 36% of flights per week taking off on this day.