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$134+ Cheap flights from Frankfurt (FRA) to Belgrade (BEG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BEG
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Belgrade Nikola Tesla are usually found in August or September, booked 43 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Frankfurt to Belgrade

Cheapest flights from Frankfurt to Belgrade
Explore the most affordable flight options available from Frankfurt to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.

This Expedia deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:40 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Wed 4/294:50 pm
BEG
-
FRA
Nonstop2h 00m
Lufthansa
Deal found 3/22$193
This Lufthansa deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:40 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Sat 8/226:10 am
BEG
-
FRA
Nonstop2h 05m
Lufthansa
Deal found 3/23$194
This Lufthansa deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:40 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Tue 4/214:55 pm
BEG
-
FRA
Nonstop2h 00m
Lufthansa
Deal found 3/24$206
This Air Serbia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:50 am
FRA
-
BEG
Nonstop2h 00m
Air Serbia
Sat 6/206:55 am
BEG
-
FRA
Nonstop2h 05m
Air Serbia
Deal found 3/20$209
This Lufthansa deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:10 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Wed 4/296:10 am
BEG
-
FRA
Nonstop2h 05m
Lufthansa
Deal found 3/22$213
This Orbitz deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:00 pm
FRA
-
BEG
1 stop6h 15m
Multiple Airlines
Wed 4/294:50 pm
BEG
-
FRA
Nonstop2h 00m
Multiple Airlines
Deal found 3/22$217
This Air Serbia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:50 am
FRA
-
BEG
Nonstop2h 00m
Air Serbia
Thu 8/205:25 pm
BEG
-
FRA
Nonstop2h 05m
Air Serbia
Deal found 3/23$221
This Lufthansa deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:40 pm
FRA
-
BEG
Nonstop2h 05m
Lufthansa
Wed 4/221:40 pm
BEG
-
FRA
Nonstop2h 00m
Lufthansa
Deal found 3/24$222
This Lufthansa deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:10 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Wed 4/226:10 am
BEG
-
FRA
Nonstop2h 05m
Lufthansa
Deal found 3/24$224
This Lufthansa deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:10 pm
FRA
-
BEG
Nonstop1h 55m
Lufthansa
Tue 4/214:55 pm
BEG
-
FRA
Nonstop2h 00m
Lufthansa
Deal found 3/25$225

Find flight deals from Frankfurt to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Belgrade (BEG). 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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$193
(Expedia)

One-way from

$134
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$242

Good round-trip deal

$244 or less

Good one-way deal

$141 or less
Provider with most accurate pricing for Frankfurt am Main-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Frankfurt am Main-Belgrade Nikola Tesla flights.
Search Deals
From Frankfurt am Main to Belgrade Nikola Tesla
Search Deals
One-way flight from Frankfurt am Main to Belgrade Nikola Tesla
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Frankfurt am Main to Belgrade Nikola Tesla.
Search Deals
Price to beat on a one-way flight from Frankfurt am Main to Belgrade Nikola Tesla.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Belgrade that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Thu 4/23

2:10 pm-4:05 pm

Nonstop1h 55m

Belgrade Nikola Tesla

Wed 4/29

6:10 am-8:15 am

Nonstop2h 05m

$213

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Tue 8/18

9:50 am-11:50 am

Nonstop2h 00m

Belgrade Nikola Tesla

Sun 8/23

5:25 pm-7:30 pm

Nonstop2h 05m

$222

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Tue 9/1

8:20 pm-10:20 pm

Nonstop2h 00m

Belgrade Nikola Tesla

Wed 9/2

6:55 am-9:00 am

Nonstop2h 05m

$222

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Mon 4/13

8:45 pm-8:30 am

1 stop11h 45m

Belgrade Nikola Tesla

Wed 4/22

9:15 am-2:35 pm

1 stop5h 20m

$243

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Thu 4/9

2:10 pm-4:05 pm

Nonstop1h 55m

Belgrade Nikola Tesla

Wed 4/15

6:15 am-10:00 am

1 stop3h 45m

$293

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Tue 5/5

8:45 pm-8:30 am

1 stop11h 45m

Belgrade Nikola Tesla

Tue 5/12

9:15 am-8:00 pm

2 stops10h 45m

$334

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Fri 5/29

8:20 pm-10:20 pm

Nonstop2h 00m

Belgrade Nikola Tesla

Sat 6/6

6:55 am-9:00 am

Nonstop2h 05m

$364

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Fri 5/29

8:45 pm-7:15 pm

1 stop22h 30m

Belgrade Nikola Tesla

Sun 6/14

8:00 pm-7:25 am

2 stops11h 25m

$364

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Sun 5/31

6:20 pm-8:30 am

1 stop14h 10m

Belgrade Nikola Tesla

Mon 9/7

9:15 am-8:00 pm

2 stops10h 45m

$380
Cheapest one-way

Frankfurt am MainBelgrade

FRA - BEG

FRABEG

Frankfurt am Main

Thu 7/16

8:20 pm-10:20 pm

Nonstop2h 00m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Frankfurt to Belgrade

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Belgrade in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Frankfurt am Main Airport-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Belgrade flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Belgrade flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Frankfurt am Main Airport-Belgrade flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Frankfurt to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Frankfurt with our price prediction graph.
Estimated round-trip 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 Frankfurt am Main Airport to Belgrade

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

Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Belgrade (average of $45). Flying from Frankfurt am Main Airport to Belgrade in March is currently the most expensive (average of $172). 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 FRA to BEG?

Find hourly flight availability from Frankfurt to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2026.

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

How much does it cost to fly round-trip from Frankfurt am Main Airport to Belgrade?

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated March 25, 2026.
Get a feel of what it's like to fly with Lufthansa and Air Serbia from Frankfurt am Main Airport to Belgrade by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,869 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Comfort

6.8

Boarding

7.0

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,869 reviews
Lufthansa
6.8
Okay
7,869 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Comfort

6.8

Boarding

7.0

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Air Serbia
6.1
Okay
216 reviews
Lufthansa
6.8
Okay
7,869 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Comfort

6.8

Boarding

7.0

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Belgrade. 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 into for flights to Belgrade from Frankfurt am Main?

    If you book a flight to Belgrade from Frankfurt am Main, you will be flying to 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 5 flights from Frankfurt am Main to Nikola Tesla per day from 2 different airlines.

  • How long is the flight from Frankfurt am Main Airport to Belgrade?

    A quick flight from Frankfurt am Main Airport to Belgrade can take about 1h 55m. Air Serbia provides one of the quickest options available for as low as $213. The distance between Frankfurt am Main Airport and Belgrade is about 656 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Belgrade round-trip?

    Cheapflights users have booked flights from Frankfurt am Main Airport to Belgrade round-trip from $115. Another airline that can offer you cheap pricing is Lufthansa. Air Serbia is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Lufthansa (83%), United Airlines (75%) or Air Canada (72%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Belgrade.

  • What are the cheapest flights from Frankfurt am Main Airport to Belgrade?

    The cheapest flight price from Frankfurt am Main Airport to Belgrade is $130. On average you can expect to pay $273. The most popular route, (Frankfurt am Main - Belgrade Nikola Tesla), can usually be booked for $161.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt to Belgrade 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 Frankfurt am Main Airport to Belgrade?

    Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Belgrade (average of $45). Flying from Frankfurt am Main Airport to Belgrade in March is currently the most expensive (average of $172). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Frankfurt to Belgrade

Discover the top 2 airlines that operate flights from Frankfurt to Belgrade. 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 2,558,603 searches. Data last updated March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$115Average$118FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$182Average$292FlexibilityNo cancel feeOn-time76%

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