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Cheap flights from Belgrade to Frankfurt am Main Airport

BEG — FRA
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Belgrade Nikola Tesla to Frankfurt am Main are usually found in August or July, booked 77 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Belgrade to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 Oktober 2025.

Popular in

June

Cheapest in

August

Average price

£103

Good round-trip deal

£175 or less

Good one-way deal

£220 or less
Highest demand for flights based on searches. 14% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Belgrade Nikola Tesla to Frankfurt am Main.
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Price to beat on a one-way flight from Belgrade Nikola Tesla to Frankfurt am Main.
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Best time to book a flight from Belgrade to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Belgrade with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belgrade to Frankfurt am Main Airport

How far ahead should I book a flight from Belgrade to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a return flight from Belgrade to Frankfurt. Price data was last updated on 17 October 2025.

To ensure you get the cheapest price possible for a flight from Belgrade to Frankfurt am Main Airport, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Belgrade to Frankfurt am Main Airport?

Currently, July is the cheapest month in which you can book a flight from Belgrade to Frankfurt am Main Airport (average of £34). Flying from Belgrade to Frankfurt am Main Airport in June is currently the most expensive (average of £115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BEG to FRA?

Find hourly flight availability from Belgrade to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 Oktober 2025.

When flying from Belgrade to Frankfurt am Main Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated 24 Oktober 2025.
Check out reviews from past customers who have flown with Air Serbia from Belgrade to Frankfurt am Main Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Serbia
6.2
Okay
203 reviews
Check prices

Entertainment

5.6

Boarding

6.2

Crew

7.2

Food

5.8

Comfort

6.4

Overall

6.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sept 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight
Air Serbia
6.2
Okay
203 reviews
Air Serbia
6.2
Okay
203 reviews
Check prices

Entertainment

5.6

Boarding

6.2

Crew

7.2

Food

5.8

Comfort

6.4

Overall

6.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sept 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight

Related info for your journey

Find useful and relevant information for your journey from Belgrade to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Belgrade to Frankfurt am Main?

    If you book a flight to Frankfurt am Main from Belgrade, you will be flying from Nikola Tesla, which is the city’s only airport. Belgrade Nikola Tesla (BEG) is located 7.1 mi from the center of Belgrade. There are 4 flights from Nikola Tesla to Frankfurt am Main per day from 1 airline.

  • What is the cheapest airline to fly from Belgrade to Frankfurt am Main Airport round-trip?

    According to our current data, Air Serbia (£101), offers the cheapest pricing from Belgrade to Frankfurt am Main Airport. You may be able to fly from Belgrade to Frankfurt am Main Airport for 27% less than the average price by searching for this airline.

  • What are the most reliable airlines from Belgrade to Frankfurt am Main Airport?

    Consider Singapore Airlines (85%), Air Canada (80%) or United Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Belgrade to Frankfurt am Main Airport.

  • Can I find deals for flights from Belgrade to Frankfurt that include hotel bookings?

    Yes. In addition to deals on Belgrade to Frankfurt flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belgrade to Frankfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to Frankfurt.

  • Can I find deals for business class flights from Belgrade to Frankfurt?

    Yes. Cheapflights offers flight deals from Belgrade to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belgrade to Frankfurt am Main Airport?

    Currently, July is the cheapest month in which you can book a flight from Belgrade to Frankfurt am Main Airport (average of £34). Flying from Belgrade to Frankfurt am Main Airport in June is currently the most expensive (average of £115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Baden-Baden
Wurzburg
Mainz
Pforzheim
Trier
Fulda
Heilbronn
Wiesbaden
Bad Ems
Kaiserslautern
Rothenburg ob der Tauber
Rüdesheim am Rhein
Speyer

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Belgrade to Frankfurt

Discover the top airline that operate flights from Belgrade to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 Oktober 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest£101Average£104FlexibilityNo cancel feeOn-timeN/A
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