What is the cheapest airline that flies from Belgrade Nikola Tesla to London Heathrow?

KLM is the most popular carrier operating from Belgrade Nikola Tesla to London Heathrow

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

According to our data, Bulgaria Air have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

How often are flights from Belgrade to London delayed?

Historically, on average around 23% of flights between Belgrade and London have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

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

How many flights depart from Belgrade to London Heathrow Airport on average per day?

As of December 2025, there are 1 flights per day flying from Belgrade to London Heathrow Airport. The most common time of day flights depart is 10:00, with 100% of flights taking off at midday.

How many flights depart from Belgrade to London Heathrow Airport on average per week?

As of December 2025, 10 flights take off from Belgrade and land in London Heathrow Airport each week. The most common flight departure day for this route is Wed, with 20% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

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

When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?

Prices for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?

As of December 2025, there is 1 operator available to choose from for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport.

How old do you have to be to fly from Belgrade Nikola Tesla Airport to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belgrade Nikola Tesla Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£29 Cheap Flights from Belgrade to London Heathrow Airport in 2025/26

Q: What is the typical price of a round-trip flight between Belgrade and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from £199 to £266. The lowest price recently found on this route was £134.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Belgrade to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

10:15 - 12:20

BEG

LHR

3h 05mdirect

13:20 - 17:05

LHR

BEG

2h 45mdirect

£134Air Serbia

Fri, 6 Feb - Sun, 8 Feb

10:15 - 12:20

BEG

LHR

3h 05mdirect

13:20 - 17:05

LHR

BEG

2h 45mdirect

£135Air Serbia

Fri, 23 Jan - Mon, 26 Jan

17:15 - 17:20

BEG

LHR

25h 05m1 stop

10:35 - 13:15

LHR

BEG

25h 40m1 stop

£146LOT

Sat, 24 Jan - Sat, 31 Jan

13:55 - 09:35

BEG

LHR

20h 40m1 stop

18:20 - 13:15

LHR

BEG

17h 55m1 stop

£152LOT

Thu, 5 Feb - Sun, 8 Feb

17:10 - 22:00

BEG

LHR

5h 50m1 stop

18:20 - 13:15

LHR

BEG

17h 55m1 stop

£152LOT

Thu, 22 Jan - Mon, 26 Jan

13:55 - 22:00

BEG

LHR

9h 05m1 stop

10:35 - 13:15

LHR

BEG

25h 40m1 stop

£154LOT

Sun, 25 Jan - Sun, 1 Feb

17:15 - 09:35

BEG

LHR

17h 20m1 stop

18:20 - 13:15

LHR

BEG

17h 55m1 stop

£156LOT

Tue, 30 Dec - Sat, 3 Jan

17:15 - 09:35

BEG

LHR

17h 20m1 stop

10:35 - 13:15

LHR

BEG

25h 40m1 stop

£158LOT

Tue, 30 Dec - Sat, 3 Jan

17:15 - 22:00

BEG

LHR

5h 45m1 stop

10:35 - 13:15

LHR

BEG

25h 40m1 stop

£158LOT

Fri, 6 Mar - Sun, 8 Mar

17:50 - 22:55

BEG

LHR

6h 05m1 stop

07:40 - 17:05

LHR

BEG

8h 25m1 stop

£160Lufthansa

Wed, 11 Mar - Sun, 15 Mar

Lufthansa flights from Belgrade to London Heathrow Airport

Our best Lufthansa deals on Belgrade to London Heathrow Airport flight tickets

Lufthansa

11 Mar

BEG17:50Belgrade Nikola Tesla

6h 05m

1 stop

LHR22:55London Heathrow

15 Mar

LHR07:40London Heathrow

8h 25m

1 stop

BEG17:05Belgrade Nikola Tesla

£160

Find similar

Lufthansa

8 May

BEG17:10Belgrade Nikola Tesla

4h 35m

1 stop

LHR20:45London Heathrow

11 May

LHR17:50London Heathrow

4h 35m

1 stop

BEG23:25Belgrade Nikola Tesla

£161

Find similar

Lufthansa

23 Dec

BEG13:30Belgrade Nikola Tesla

4h 35m

1 stop

LHR17:05London Heathrow

5 Jan

LHR06:35London Heathrow

5h 10m

1 stop

BEG12:45Belgrade Nikola Tesla

£170

Find similar

Air Serbia flights from Belgrade to London Heathrow Airport

Our best Air Serbia deals on Belgrade to London Heathrow Airport flight tickets

Air Serbia

6 Feb

BEG10:15Belgrade Nikola Tesla

3h 05m

LHR12:20London Heathrow

8 Feb

LHR13:20London Heathrow

2h 45m

BEG17:05Belgrade Nikola Tesla

£134

Find similar

Air Serbia

23 Jan

BEG10:15Belgrade Nikola Tesla

3h 05m

LHR12:20London Heathrow

26 Jan

LHR13:20London Heathrow

2h 45m

BEG17:05Belgrade Nikola Tesla

£135

Find similar

Air Serbia

11 Mar

BEG10:15Belgrade Nikola Tesla

3h 05m

LHR12:20London Heathrow

15 Mar

LHR13:20London Heathrow

2h 45m

BEG17:05Belgrade Nikola Tesla

£169

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 6/2

10:15-12:20

Nonstop3h 05m

London Heathrow

Sun 8/2

13:20-17:05

Nonstop2h 45m

£134

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 23/1

10:15-12:20

Nonstop3h 05m

London Heathrow

Mon 26/1

13:20-17:05

Nonstop2h 45m

£135

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Sat 24/1

17:15-17:20

1 stop25h 05m

London Heathrow

Sat 31/1

10:35-13:15

1 stop25h 40m

£146

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 5/2

13:55-09:35

1 stop20h 40m

London Heathrow

Sun 8/2

18:20-13:15

1 stop17h 55m

£152

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 22/1

17:10-22:00

1 stop5h 50m

London Heathrow

Mon 26/1

18:20-13:15

1 stop17h 55m

£152

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Sun 25/1

13:55-22:00

1 stop9h 05m

London Heathrow

Sun 1/2

10:35-13:15

1 stop25h 40m

£154

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Tue 30/12

17:15-09:35

1 stop17h 20m

London Heathrow

Sat 3/1

18:20-13:15

1 stop17h 55m

£156

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Tue 30/12

17:15-09:35

1 stop17h 20m

London Heathrow

Sat 3/1

10:35-13:15

1 stop25h 40m

£158

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 6/3

17:15-22:00

1 stop5h 45m

London Heathrow

Sun 8/3

10:35-13:15

1 stop25h 40m

£158

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Wed 11/3

17:50-22:55

1 stop6h 05m

London Heathrow

Sun 15/3

07:40-17:05

1 stop8h 25m

£160

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgrade to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Belgrade and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, September is the cheapest month to fly from Belgrade to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £135. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Belgrade averaging around £137.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Belgrade is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £42. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £161.

What is the cheapest Belgrade Nikola Tesla to London Heathrow flight route?

Fly from Belgrade Nikola Tesla to London Heathrow for the best Belgrade Nikola Tesla - London Heathrow flight prices

What cabin class options are available on Belgrade Nikola Tesla to London Heathrow flights?

There are 2 cabin classes available to choose from on Belgrade Nikola Tesla to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Belgrade to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Belgrade to London Heathrow Airport flights are approximately 191% more expensive when compared to flights at the same time last year.

When to book flights from Belgrade to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belgrade to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belgrade to London Heathrow Airport (BEG to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgrade to London Heathrow Airport

Fastest flight time	3h 05m
Direct flights	Every day

The fastest flight from Belgrade to London Heathrow Airport takes 3h 05m

Direct flights go from Belgrade to London Heathrow Airport every day.

Search flight deals

How far is Belgrade Nikola Tesla to London Heathrow by plane?
Belgrade Nikola Tesla and London Heathrow are 1062.6 mi apart from one another. A reasonable flight in good conditions will take 3h 05m.
When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?
Prices for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?
As of December 2025, there is 1 operator available to choose from for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport.
How old do you have to be to fly from Belgrade Nikola Tesla Airport to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belgrade Nikola Tesla Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Belgrade to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Belgrade to London Heathrow Airport is Airbus A319, representing 39.37% of all bookings. The subsequent popular models are Airbus A321neo at 37.80%, Airbus A320-100/200 at 11.02%, and Embraer 190 at 7.09%.
What is the most popular airline from Belgrade to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Belgrade to London Heathrow Airport is Air Serbia (100% of total bookings).

Best airlines flying from Belgrade to London Heathrow Airport

Compare and see reviews for airlines that fly from Belgrade to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Serbia	PriceFrom £93	Free Cancellation	Rating 6.2 210 reviews		Search Air Serbia flights

Air Serbia Flights From Belgrade to London Heathrow Airport
Air Serbia is one of the most popular airlines flying from Belgrade to London Heathrow Airport, operating 6 flights/week on average for this route. A good Air Serbia flight deal for Belgrade to London Heathrow Airport starts from £93 round-trip, up to an average price of £173. Our users have rated Air Serbia at 6.2/10.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Northampton

Swindon

Stratford-upon-Avon

Canterbury

Southend-on-Sea

Ipswich

Ilford

Poole

Guildford

Swanage

Hayes

Chelmsford

Dover

Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Belgrade to London?

Finding the right flight to London from Belgrade is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Belgrade to London with flexible booking policies on momondo?

All flight searches from Belgrade to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belgrade to London?

momondo helps you find the best flight between Belgrade and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Belgrade to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belgrade to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 11/1

Sun 18/1

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular Cities in the United Kingdom

Flights to London Gatwick Airportfrom £39

Flights to London City Airportfrom £117

Flights to London Stansted Airportfrom £31

Flights to London Luton Airportfrom £36

Flights to London Southend Airportfrom £123

Flights to Belfast Intl Airportfrom £30

Flights to Glasgow Intl Airportfrom £30

Flights to Belfast City Airportfrom £36

Flights to Glasgow Prestwick Airportfrom £93

Flights to Lerwick Sumburgh Airport

Cheap flights from Belgrade to London from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgrade to London departing on 25/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Belgrade to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Lufthansa flights from Belgrade to London Heathrow Airport

Our best Lufthansa deals on Belgrade to London Heathrow Airport flight tickets

Air Serbia flights from Belgrade to London Heathrow Airport

Our best Air Serbia deals on Belgrade to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Belgrade to London Heathrow Airport

What is the typical price of a round-trip flight between Belgrade and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest Belgrade Nikola Tesla to London Heathrow flight route?

Fly from Belgrade Nikola Tesla to London Heathrow for the best Belgrade Nikola Tesla - London Heathrow flight prices

What cabin class options are available on Belgrade Nikola Tesla to London Heathrow flights?

There are 2 cabin classes available to choose from on Belgrade Nikola Tesla to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Belgrade to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Belgrade to London Heathrow Airport flights are approximately 191% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Belgrade Nikola Tesla to London Heathrow?

KLM is the most popular carrier operating from Belgrade Nikola Tesla to London Heathrow

How often are flights from Belgrade to London delayed?

Historically, on average around 23% of flights between Belgrade and London have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

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

What day of the week experiences the fewest flight delays on this route?

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

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

According to our data, Bulgaria Air have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

How many flights depart from Belgrade to London Heathrow Airport on average per day?

As of December 2025, there are 1 flights per day flying from Belgrade to London Heathrow Airport. The most common time of day flights depart is 10:00, with 100% of flights taking off at midday.

How many flights depart from Belgrade to London Heathrow Airport on average per week?

As of December 2025, 10 flights take off from Belgrade and land in London Heathrow Airport each week. The most common flight departure day for this route is Wed, with 20% of weekly flights taking off on this day.

When to book flights from Belgrade to London Heathrow Airport

Cheap Belgrade to London Heathrow Airport (BEG to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgrade to London Heathrow Airport

Fastest flight time

Direct flights

How far is Belgrade Nikola Tesla to London Heathrow by plane?

When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?

How many operators does momondo search for flights from Belgrade Nikola Tesla Airport to London Heathrow Airport?

How old do you have to be to fly from Belgrade Nikola Tesla Airport to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

What is the most popular plane model from Belgrade to London Heathrow Airport?

What is the most popular airline from Belgrade to London Heathrow Airport?

Best airlines flying from Belgrade to London Heathrow Airport

Compare and see reviews for airlines that fly from Belgrade to London Heathrow Airport with momondo

Air Serbia Flights From Belgrade to London Heathrow Airport

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Belgrade to London?

Can I find flights from Belgrade to London with flexible booking policies on momondo?

How can momondo help me find flights from Belgrade to London?

I’m not ready to book a flight from Belgrade to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo