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

KLM, Air Serbia, and Austrian Airlines are the most popular carriers operating from London to Belgrade Nikola Tesla

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

The number of flights available between London and Belgrade is 5 per week as of March 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

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

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

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

According to our data, Wizz Air have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How often are flights from London to Belgrade delayed?

Historically, on average around 19% of flights between London and Belgrade have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

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

Prices for flights from London to Belgrade Nikola Tesla Airport were last updated today.

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

What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

The required travel and health documents for your Belgrade Nikola Tesla Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Belgrade Nikola Tesla Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$204 Cheap Flights from London to Belgrade in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from $214 to $449. The lowest price recently found on this route was $310.

1 adult

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 London to Belgrade

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

13:30 - 17:15

LHR

BEG

2h 45mdirect

10:25 - 12:30

BEG

LHR

3h 05mdirect

$310Air Serbia

Mon, 11 May - Thu, 14 May

13:30 - 17:15

LHR

BEG

2h 45mdirect

10:25 - 12:30

BEG

LHR

3h 05mdirect

$312Air Serbia

Mon, 4 May - Mon, 11 May

16:25 - 22:05

LHR

BEG

4h 40m

1 stop

13:10 - 18:25

BEG

LHR

6h 15m

1 stop

$315Lufthansa

Wed, 15 Apr - Tue, 28 Apr

19:25 - 23:10

LHR

BEG

2h 45mdirect

16:35 - 18:40

BEG

LHR

3h 05mdirect

$320Air Serbia

Sun, 3 May - Sun, 10 May

13:30 - 17:15

LHR

BEG

2h 45mdirect

10:25 - 12:30

BEG

LHR

3h 05mdirect

$323Air Serbia

Sat, 30 May - Wed, 3 Jun

13:30 - 17:15

LHR

BEG

2h 45mdirect

10:25 - 12:30

BEG

LHR

3h 05mdirect

$325Air Serbia

Mon, 11 May - Thu, 14 May

13:30 - 17:15

LHR

BEG

2h 45mdirect

10:25 - 12:30

BEG

LHR

3h 05mdirect

$326Air Serbia

Mon, 4 May - Mon, 11 May

16:25 - 22:05

LHR

BEG

4h 40m

1 stop

13:10 - 17:05

BEG

LHR

4h 55m

1 stop

$333Lufthansa

Wed, 17 Jun - Tue, 23 Jun

13:30 - 17:15

LHR

BEG

2h 45mdirect

16:35 - 18:40

BEG

LHR

3h 05mdirect

$336Air Serbia

Fri, 15 May - Sun, 17 May

16:25 - 22:05

LHR

BEG

4h 40m

1 stop

13:05 - 18:25

BEG

LHR

6h 20m

1 stop

$337Lufthansa

Sat, 13 Jun - Sat, 11 Jul

Austrian Airlines flights from London to Belgrade

Our best Austrian Airlines deals on London to Belgrade flight tickets

Austrian Airlines

15 June

LHR06:00London Heathrow

10h 45m

1 stop

BEG17:45Belgrade Nikola Tesla

11 July

BEG11:05Belgrade Nikola Tesla

11h 35m

1 stop

LHR21:40London Heathrow

$345

Austrian Airlines

14 May

LHR06:00London Heathrow

10h 45m

1 stop

BEG17:45Belgrade Nikola Tesla

20 May

BEG18:30Belgrade Nikola Tesla

14h 50m

1 stop

LHR08:20London Heathrow

$365

Austrian Airlines

1 May

LHR19:30London Heathrow

13h 55m

1 stop

BEG10:25Belgrade Nikola Tesla

4 May

BEG18:30Belgrade Nikola Tesla

14h 50m

1 stop

LHR08:20London Heathrow

$370

Lufthansa flights from London to Belgrade

Our best Lufthansa deals on London to Belgrade flight tickets

Lufthansa

15 Apr

LHR16:25London Heathrow

4h 40m

1 stop

BEG22:05Belgrade Nikola Tesla

28 Apr

BEG13:10Belgrade Nikola Tesla

6h 15m

1 stop

LHR18:25London Heathrow

$315

Lufthansa

17 June

LHR16:25London Heathrow

4h 40m

1 stop

BEG22:05Belgrade Nikola Tesla

23 June

BEG13:10Belgrade Nikola Tesla

4h 55m

1 stop

LHR17:05London Heathrow

$333

Lufthansa

13 June

LHR16:25London Heathrow

4h 40m

1 stop

BEG22:05Belgrade Nikola Tesla

11 July

BEG13:05Belgrade Nikola Tesla

6h 20m

1 stop

LHR18:25London Heathrow

$337

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 11/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Thu 14/5

10:25-12:30

Nonstop3h 05m

$310

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 4/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Mon 11/5

10:25-12:30

Nonstop3h 05m

$312

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Wed 15/4

16:25-22:05

1 stop4h 40m

Belgrade Nikola Tesla

Tue 28/4

13:10-18:25

1 stop6h 15m

$315

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 3/5

19:25-23:10

Nonstop2h 45m

Belgrade Nikola Tesla

Sun 10/5

16:35-18:40

Nonstop3h 05m

$320

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sat 30/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 3/6

10:25-12:30

Nonstop3h 05m

$323

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 11/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Thu 14/5

10:25-12:30

Nonstop3h 05m

$325

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 4/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Mon 11/5

10:25-12:30

Nonstop3h 05m

$326

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Wed 17/6

16:25-22:05

1 stop4h 40m

Belgrade Nikola Tesla

Tue 23/6

13:10-17:05

1 stop4h 55m

$333

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Fri 15/5

13:30-17:15

Nonstop2h 45m

Belgrade Nikola Tesla

Sun 17/5

16:35-18:40

Nonstop3h 05m

$336

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sat 13/6

16:25-22:05

1 stop4h 40m

Belgrade Nikola Tesla

Sat 11/7

13:05-18:25

1 stop6h 20m

$337

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 London to Belgrade

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 London and Belgrade?

What is the cheapest month to fly to Belgrade?

If you’re not able to fly to Belgrade in October, then August is your next best option. Flight prices from London to Belgrade during August average around $175.

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

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

How far in advance should I book a flight to Belgrade?

You are more likely to see cheaper flights to Belgrade from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around $370 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from London for as low as $293 on momondo.

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

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

Can stopping save me money on London to Belgrade flights?

No. A direct flight is the cheapest option for a flight between London to Belgrade.

How have London to Belgrade flight prices changed over time?

As of March 2026, prices for London to Belgrade flights are approximately 57% more expensive when compared to flights at the same time last year.

When to book flights from London to Belgrade

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

Estimated return price

Cheap London to Belgrade (LON to BEG) flight deals and tips

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

Best price found	$379
Fastest flight time	7h 10m
Direct flights	Every day
Airports in Belgrade	1 airport

The best flight deal from London to Belgrade found on momondo in the last 72 hours is $379

The fastest flight from London to Belgrade takes 7h 10m

Direct flights go from London to Belgrade every day.

There is 1 airport in Belgrade. From London there are direct flights to Belgrade Nikola Tesla (BEG).

Search flight deals

How far is London to Belgrade Nikola Tesla by plane?
The straight-line distance from London to Belgrade Nikola Tesla is 1689.1 km. 7h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Belgrade Nikola Tesla Airport?
Prices for flights from London to Belgrade Nikola Tesla Airport were last updated today.
How old do you have to be to fly from London to Belgrade Nikola Tesla 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 London to Belgrade Nikola Tesla Airport.
What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?
The required travel and health documents for your Belgrade Nikola Tesla Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Belgrade Nikola Tesla Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Belgrade?
Based on momondo bookings for flights between London and Belgrade, the leading plane model is Airbus A321neo, making up 45.63% of the total bookings. Other popular models include Airbus A319 with 15.82%, Airbus A220-300 with 11.55%, and Airbus A320-100/200 with 8.75%.
What is the most popular airline from London to Belgrade?
momondo data reveals that the most frequently booked airline on the route from London to Belgrade is Air Serbia, representing 100% of all bookings.

Subotica

Novi Sad

Why use momondo?

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

It is quick and easy to find London to Belgrade flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belgrade that suits you.

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

Yes. momondo allows you to filter the results for London to Belgrade flights to just show those with flexible booking policies.

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

Once all potential London to Belgrade flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Belgrade now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belgrade and let you know when they change.

An easier way to manage your Belgrade 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

Wed 22/4

Wed 29/4

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 Serbia

Cabin classes

Other flights from London

Complete your trip

Feeling lucky

Cabin classes currently available on flights to Belgrade

First Class to Belgrade

Business Class to Belgrade

Cheap flights from London to Belgrade from $204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Belgrade departing on 15/5. 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 London to Belgrade

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Austrian Airlines flights from London to Belgrade

Our best Austrian Airlines deals on London to Belgrade flight tickets

Lufthansa flights from London to Belgrade

Our best Lufthansa deals on London to Belgrade flight tickets

momondo Fare Finder

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

See travel insights to Belgrade from

How to get the cheapest flight ticket from London to Belgrade

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

What is the cheapest month to fly to Belgrade?

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

How far in advance should I book a flight to Belgrade?

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

Can stopping save me money on London to Belgrade flights?

How have London to Belgrade flight prices changed over time?

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

How often are flights from London to Belgrade delayed?

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

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

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

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

When to book flights from London to Belgrade

Cheap London to Belgrade (LON to BEG) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Belgrade

Travelling to a place near Belgrade?

Why use momondo?

An easier way to manage your Belgrade 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 Serbia

Cabin classes currently available on flights to Belgrade

List of cabin classes available on flights landing in Belgrade. Availability may vary depending on flight origin and airline.

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to Belgrade

Explore popular destinations other users love

According to popular flight searches on momondo this year