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Cheap flights from Bucharest Otopeni Intl Airport to Belgrade
OTP — BEG
21 Nov — 28 Nov1
Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Belgrade Nikola Tesla are usually found in August or September, booked 16 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Otopeni Intl to Belgrade
Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) 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 22 October 2025.
Popular in | May |
|---|---|
Cheapest in | August |
Average price | £114 |
Good one-way deal | £66 or less |
Best time to book a flight from Otopeni Intl to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Belgrade
Prices
Delays
How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Belgrade?
Use this chart to determine the optimal time to book a return flight from Otopeni Intl to Belgrade. Price data was last updated on 17 October 2025.
To ensure you get the cheapest price possible for a flight from Bucharest Otopeni Intl Airport to Belgrade, you should look to book at least 16 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 Bucharest Otopeni Intl Airport to Belgrade?
Currently, December is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Belgrade (average of £30). Flying from Bucharest Otopeni Intl Airport to Belgrade in May is currently the most expensive (average of £107). 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 OTP to BEG?
Find hourly flight availability from Otopeni Intl 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 22 October 2025.
When flying from Bucharest Otopeni Intl 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 often are flights from Bucharest to Belgrade delayed?
About 17% of weekly flights between Bucharest and Belgrade have experienced delays in the past year, with the average delay time being 92 minutes.
What is the most punctual flight time for Bucharest to Belgrade flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bucharest to Belgrade flights?
Over the past year, EL AL have had the lowest number of delays on this route, with just 6% of flights being delayed.
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 22 October 2025.
Read reviews from past customers who have flown with Air Serbia from Bucharest Otopeni Intl Airport to Belgrade. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.4
Crew
7.2
Entertainment
5.6
Boarding
6.2
Food
5.8
Overall
6.2
Reviews
1 / 14
4.0
OkayAnonymous,Sept 2023
LJU - BEG
Comfort
6.4
Crew
7.2
Entertainment
5.6
Boarding
6.2
Food
5.8
Overall
6.2
Reviews
1 / 14
4.0
OkayAnonymous,Sept 2023
LJU - BEG
Related info for your journey
Find useful and relevant information for your journey from Otopeni Intl to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Belgrade?
Book flights to Belgrade if you plan to visit one of these locationsNovi Sad
Subotica
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Other flights to Belgrade
Explore flights to Belgrade departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2025.
Top airline flying from Otopeni Intl to Belgrade
Discover the top airline that operate flights from Otopeni Intl 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 858,174 searches. Data last updated 22 October 2025.
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How does Cheapflights help users find flights from Otopeni Intl to Belgrade?
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Why should you use Cheapflights to find cheap flight tickets from Otopeni Intl to Belgrade?
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Can Cheapflights find flights from Otopeni Intl to Belgrade with no change fees?
Certainly. Search results for flights to Belgrade from Otopeni Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Otopeni Intl to Belgrade become cheaper?
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