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Cheap flights from Belgrade to London from £20

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 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Belgrade to London (BEG-LON)

Cheap return flights

Wizz Air Logo
11:00 - 13:00BEG-LTN
3h 00mdirect
Wizz Air Logo
06:30 - 10:25LTN-BEG
2h 55mdirect
£42Wizz Air
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Thu, 25 Sep - Thu, 2 Oct
Wizz Air Logo
11:00 - 13:00BEG-LTN
3h 00mdirect
Wizz Air Logo
06:15 - 10:10LTN-BEG
2h 55mdirect
£45Wizz Air
Find Deal
Thu, 18 Sep - Sun, 21 Sep
Logo
11:00 - 13:00BEG-LTN
3h 00mdirect
Logo
09:10 - 00:45LTN-BEG
14h 35m2 stops
£74
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Logo
11:00 - 13:00BEG-LTN
3h 00mdirect
Logo
08:05 - 01:25LTN-BEG
16h 20m2 stops
£77
Find Deal
Thu, 25 Sep - Thu, 2 Oct
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
£125Air Serbia
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Fri, 21 Nov - Sun, 23 Nov
LOT Logo
14:00 - 22:00BEG-LHR
9h 00m1 stop
LOT Logo
18:10 - 16:35LHR-BEG
21h 25m1 stop
£143LOT
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Air Serbia Logo
10:30 - 12:30BEG-LHR
3h 00mdirect
Air Serbia Logo
19:25 - 23:05LHR-BEG
2h 40mdirect
£147Air Serbia
Find Deal
Thu, 28 Aug - Sun, 31 Aug
LOT Logo
13:55 - 09:35BEG-LHR
20h 40m1 stop
LOT Logo
18:20 - 13:15LHR-BEG
17h 55m1 stop
£149LOT
Find Deal
Thu, 20 Nov - Sat, 22 Nov
SWISS Logo
09:25 - 17:55BEG-LGW
9h 30m1 stop
SWISS Logo
18:35 - 08:35LGW-BEG
13h 00m1 stop
£163SWISS
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Thu, 25 Sep - Tue, 30 Sep
SWISS Logo
19:55 - 07:55BEG-LHR
13h 00m1 stop
SWISS Logo
06:00 - 14:00LHR-BEG
7h 00m1 stop
£166SWISS
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Tue, 16 Sep - Thu, 25 Sep

Lufthansa flights from Belgrade to London

Our best Lufthansa deals on Belgrade to London flight tickets
Lufthansa
4 Nov
BEG13:25Belgrade Nikola Tesla
8h 25m
2 stops
LHR20:50London Heathrow
11 Nov
LHR11:10London Heathrow
4h 55m
1 stop
BEG17:05Belgrade Nikola Tesla
£188
Find similar
Lufthansa
3 Jan
BEG13:25Belgrade Nikola Tesla
8h 35m
1 stop
LHR21:00London Heathrow
12 Jan
LHR08:45London Heathrow
7h 20m
1 stop
BEG17:05Belgrade Nikola Tesla
£189
Find similar
Lufthansa
15 Aug
BEG06:05Belgrade Nikola Tesla
9h 35m
2 stops
LHR14:40London Heathrow
18 Aug
LHR06:55London Heathrow
4h 20m
1 stop
BEG12:15Belgrade Nikola Tesla
£277
Find similar

Air Serbia flights from Belgrade to London

Our best Air Serbia deals on Belgrade to London flight tickets
Air Serbia
20 Aug
BEG10:30Belgrade Nikola Tesla
3h 00m
LHR12:30London Heathrow
27 Aug
LHR13:30London Heathrow
2h 40m
BEG17:10Belgrade Nikola Tesla
£97
Find similar
Air Serbia
21 Nov
BEG10:20Belgrade Nikola Tesla
3h 00m
LHR12:20London Heathrow
23 Nov
LHR13:20London Heathrow
2h 40m
BEG17:00Belgrade Nikola Tesla
£125
Find similar
Air Serbia
28 Aug
BEG10:30Belgrade Nikola Tesla
3h 00m
LHR12:30London Heathrow
31 Aug
LHR19:25London Heathrow
2h 40m
BEG23:05Belgrade Nikola Tesla
£147
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belgrade to London 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, momondo users made 279,928 searches. Data last updated 12 August 2025.
Use the filters below to find and compare flights from Belgrade to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelgradeLondon

BEG - LTN

BEGLTN

Belgrade Nikola Tesla

Thu 25/9

11:00-13:00

Nonstop3h 00m

London Luton

Thu 2/10

06:30-10:25

Nonstop2h 55m

£42

BelgradeLondon

BEG - LTN

BEGLTN

Belgrade Nikola Tesla

Thu 18/9

11:00-13:00

Nonstop3h 00m

London Luton

Sun 21/9

06:15-10:10

Nonstop2h 55m

£45

BelgradeLondon

BEG - LTN

BEGLTN

Belgrade Nikola Tesla

Wed 24/9

11:00-13:00

Nonstop3h 00m

London Luton

Wed 1/10

09:10-00:45

2 stops14h 35m

£74

BelgradeLondon

BEG - LTN

BEGLTN

Belgrade Nikola Tesla

Thu 25/9

11:00-13:00

Nonstop3h 00m

London Luton

Thu 2/10

08:05-01:25

2 stops16h 20m

£77

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 21/11

10:20-12:20

Nonstop3h 00m

London Heathrow

Sun 23/11

13:20-17:00

Nonstop2h 40m

£125

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Wed 24/9

14:00-22:00

1 stop9h 00m

London Heathrow

Wed 1/10

18:10-16:35

1 stop21h 25m

£143

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 28/8

10:30-12:30

Nonstop3h 00m

London Heathrow

Sun 31/8

19:25-23:05

Nonstop2h 40m

£147

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 20/11

13:55-09:35

1 stop20h 40m

London Heathrow

Sat 22/11

18:20-13:15

1 stop17h 55m

£149

BelgradeLondon

BEG - LGW

BEGLGW

Belgrade Nikola Tesla

Thu 25/9

09:25-17:55

1 stop9h 30m

London Gatwick

Tue 30/9

18:35-08:35

1 stop13h 00m

£163

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Tue 16/9

19:55-07:55

1 stop13h 00m

London Heathrow

Thu 25/9

06:00-14:00

1 stop7h 00m

£166

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Belgrade to London

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

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Belgrade is in February. Flight prices, which tend to average around £66, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Belgrade averaging around £78.

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

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £51. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Belgrade to London for around £114.

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

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

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

There are 2 cabin classes available to choose from on Belgrade Nikola Tesla to London 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 Belgrade to London flights?

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

How have Belgrade to London flight prices changed over time?

As of August 2025, prices for Belgrade to London flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from Belgrade to London

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

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

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

Best price found

£20

Fastest flight time

3h 00m

Direct flights

Every day

Airports in London

5 airports
The best one-way flight to London from Belgrade in the past 72 hours is £20. The best return flight deal from Belgrade to London found on momondo in the last 72 hours is £42.
The fastest flight from Belgrade to London takes 3h 00m
Direct flights go from Belgrade to London every day.
There are 5 airports near London: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)
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  • How far is Belgrade Nikola Tesla to London by plane?

    The straight-line distance from Belgrade Nikola Tesla to London is 1049.6 mi. Flights usually cover this in 3h 00m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London 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?

  • What is the most popular airline from Belgrade to London?

Best airlines flying from Belgrade to London

Compare and see reviews for airlines that fly from Belgrade to London with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £31Free CancellationRating
6.0
144 reviews
Search Wizz Air flights
Air SerbiaPriceFrom £92Free CancellationRating
6.3
198 reviews
Search Air Serbia flights

  • Air Serbia Flights From Belgrade to London

    Air Serbia is one of the most popular airlines flying from Belgrade to London, operating 9 flights/week on average for this route. A good Air Serbia flight deal for Belgrade to London starts from £124 round-trip, up to an average price of £230. Our users have rated Air Serbia at 6.3/10.

  • Wizz Air Flights From Belgrade to London

    Wizz Air is also a popular choice for this route. Wizz Air flight deals for Belgrade to London start from as low as £41 round-trip, depending on your selected dates, with average Wizz Air deals seen on momondo around £89. Wizz Air operates 7 flights to London from Belgrade in an average week. Users have rated it 6.0/10 across 144 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Maidstone
Southend-on-Sea
Canterbury
Gatwick
Ipswich
Ilford
Guildford
Colchester
Dartford
Hounslow
Worthing
Dover
Chelmsford
Hayes
Winchester
Bedford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belgrade to London. momondo saves you time and could save you money on your trip.

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?

Once all potential Belgrade to London 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 Belgrade to London right now. Can momondo alert me if prices change?

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

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport