How often are flights from London to Belgrade delayed?

About 23% of weekly flights between London and Belgrade have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for London to Belgrade flights?

Historically, flights departing in the early afternoon 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?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Belgrade flights?

Over the past year, airBaltic has had the lowest number of delays on this route, with just 22% of flights being delayed.

How long is the flight from London Heathrow Airport to Belgrade?

Departing from London Heathrow Airport to Belgrade will take you 2h 45m. London Heathrow Airport and Belgrade are separated by a distance of 1699 km. Generally, flights for this route are direct.

In terms of precipitation, rainfall in Belgrade ranges from 40.0 - 101.0 mm per month. June is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Belgrade when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belgrade, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What airport do you fly into for flights to Belgrade from London Heathrow?

Most people fly into Belgrade Nikola Tesla (BEG) if they book a flight to Belgrade from London Heathrow. On average, Nikola Tesla has 0 inbound flights from London Heathrow per day from 0 airlines. Belgrade Nikola Tesla is conveniently located just 11.4 km from Belgrade’s city centre.

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

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

How can I find direct flights from Heathrow to Belgrade?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

C$ 162+ Cheap Flights from London Heathrow Airport to Belgrade

Cheap flight deals from Heathrow to Belgrade

Enter your travel dates to find the best prices.

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Direct

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One-way

Cheapest flights from Heathrow to Belgrade
Explore the most affordable flight options available from Heathrow to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Thu 19/111:20 p.m. -

Nonstop2h 45m

Mon 23/1110:10 a.m. -

Nonstop3h 10m

Deal found 22/10C$ 311

Tue 17/1111:10 a.m. -

1 stop5h 10m

Thu 26/116:00 p.m. -

1 stop5h 55m

Deal found 22/10C$ 335

Wed 9/127:40 a.m. -

1 stop4h 05m

Sun 13/121:30 p.m. -

1 stop7h 05m

Deal found 21/10C$ 336

Sat 5/126:00 a.m. -

1 stop6h 55m

Fri 11/126:00 p.m. -

1 stop5h 55m

Deal found 21/10C$ 346

Fri 4/128:05 p.m. -

1 stop11h 45m

Mon 7/122:45 p.m. -

1 stop7h 55m

Deal found 24/10C$ 358

Thu 26/116:35 a.m. -

1 stop5h 10m

Sun 29/119:40 a.m. -

1 stop7h 40m

Deal found 23/10C$ 368

Sat 14/116:00 a.m. -

1 stop6h 55m

Mon 16/111:30 p.m. -

1 stop7h 05m

Deal found 23/10C$ 374

Fri 11/128:05 p.m. -

1 stop11h 45m

Mon 14/122:45 p.m. -

1 stop5h 30m

Deal found 21/10C$ 385

Mon 30/111:20 p.m. -

Nonstop2h 45m

Tue 8/1210:10 a.m. -

Nonstop3h 10m

Deal found 22/10C$ 391

Mon 7/121:20 p.m. -

Nonstop2h 45m

Fri 11/1210:10 a.m. -

Nonstop3h 10m

Deal found 21/10C$ 392

Mon 30/116:00 a.m. -

1 stop6h 55m

Thu 3/121:30 p.m. -

1 stop6h 00m

Deal found 24/10C$ 403

Sat 14/116:30 a.m. -

1 stop4h 25m

Mon 16/116:05 a.m. -

1 stop5h 40m

Deal found 23/10C$ 409

Find flight deals from Heathrow to Belgrade

Round-trip from	C$ 311
One-way from	C$ 162
Popular in	December
Cheapest in	January
Average price	C$ 408

Air Serbia
19/11-23/11
Nonstop
5h 55m total
London to Belgrade

Search Deals

18/1-31/12
1 total stop
14h 15m total
London to Belgrade

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Belgrade that are best for you.

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Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Mon 18/1

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Thu 25/3

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Thu 14/1

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Sat 16/1

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Tue 19/1

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Sat 30/1

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Mon 1/2

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 213

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Sat 21/11

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 237

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Wed 11/11

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 237

LondonBelgrade

LHR London Heathrow - BEG Belgrade Nikola Tesla

LHRBEG

London Heathrow

Mon 28/12

1:20 p.m.-5:05 p.m.

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 270

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Heathrow with our price prediction graph.

LHR-BEG

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 London Heathrow Airport to Belgrade

Prices

Delays

How far ahead should I book a flight from London Heathrow Airport to Belgrade?

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Belgrade. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Belgrade?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Belgrade (average of C$ 366). Flying from London Heathrow Airport to Belgrade in December is currently the most expensive (average of C$ 625). 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 LHR to BEG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Belgrade as you normally would.

How much does it cost to fly round-trip from London Heathrow Airport to Belgrade?

Airfare is below average for this route at the moment.

London Heathrow Airport to Belgrade flights typically cost between C$ 372 and C$ 505 in November.
The cheapest round-trip price found within the last 5 days was C$ 311 on Air Serbia (19 Nov-23 Nov).

Related info for your journey

What airport do you fly into for flights to Belgrade from London Heathrow?
Most people fly into Belgrade Nikola Tesla (BEG) if they book a flight to Belgrade from London Heathrow. On average, Nikola Tesla has 0 inbound flights from London Heathrow per day from 0 airlines. Belgrade Nikola Tesla is conveniently located just 11.4 km from Belgrade’s city centre.
How long is the flight from London Heathrow Airport to Belgrade?
Departing from London Heathrow Airport to Belgrade will take you 2h 45m. London Heathrow Airport and Belgrade are separated by a distance of 1699 km. Generally, flights for this route are direct.
Can I find deals for flights from Heathrow to Belgrade that include hotel bookings?
Yes. In addition to deals on Heathrow to Belgrade flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Belgrade?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Belgrade.
Can I find deals for business class flights from Heathrow to Belgrade?
Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to Belgrade?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Belgrade (average of C$ 366). Flying from London Heathrow Airport to Belgrade in December is currently the most expensive (average of C$ 625). 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.

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When you search for this flight from Heathrow to Belgrade, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheap flights from London Heathrow Airport to Belgrade from C$ 162

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Belgrade

Cheapest flights from Heathrow to BelgradeExplore the most affordable flight options available from Heathrow to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Explore the most affordable flight options available from Heathrow to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Heathrow to BelgradeDiscover carefully curated flight deals from Heathrow to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Discover carefully curated flight deals from Heathrow to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from Heathrow to BelgradeExplore direct flight options from Heathrow to Belgrade based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Explore direct flight options from Heathrow to Belgrade based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from Heathrow to BelgradeDiscover last-minute flight deals from Heathrow to Belgrade. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Belgrade. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Heathrow to BelgradeSearch for one-way flight options from Heathrow to Belgrade. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Search for one-way flight options from Heathrow to Belgrade. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Find flight deals from Heathrow to Belgrade

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Use the filters below to find and compare flights from London Heathrow Airport to Belgrade that are best for you.

Best time to book a flight from Heathrow to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Heathrow with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from London Heathrow Airport to Belgrade?

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Belgrade. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Belgrade?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Belgrade as you normally would.

How much does it cost to fly round-trip from London Heathrow Airport to Belgrade?

Airfare is below average for this route at the moment.

London Heathrow Airport to Belgrade flights typically cost between C$ 372 and C$ 505 in November.The cheapest round-trip price found within the last 5 days was C$ 311 on Air Serbia (19 Nov-23 Nov).

How often are flights from London to Belgrade delayed?

About 23% of weekly flights between London and Belgrade have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for London to Belgrade flights?

Historically, flights departing in the early afternoon 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?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Belgrade flights?

Over the past year, airBaltic has had the lowest number of delays on this route, with just 22% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to Belgrade from London Heathrow?

How long is the flight from London Heathrow Airport to Belgrade?

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

How can I find direct flights from Heathrow to Belgrade?

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

What is the cheapest month to book a flight from London Heathrow Airport to Belgrade?

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Can Cheapflights notify me if prices for flights from Heathrow to Belgrade become cheaper?

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Cheapest flights from Heathrow to Belgrade
Explore the most affordable flight options available from Heathrow to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Heathrow to Belgrade
Discover carefully curated flight deals from Heathrow to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from Heathrow to Belgrade
Explore direct flight options from Heathrow to Belgrade based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from Heathrow to Belgrade
Discover last-minute flight deals from Heathrow to Belgrade. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Heathrow to Belgrade
Search for one-way flight options from Heathrow to Belgrade. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

London Heathrow Airport to Belgrade flights typically cost between C$ 372 and C$ 505 in November.
The cheapest round-trip price found within the last 5 days was C$ 311 on Air Serbia (19 Nov-23 Nov).