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Cheap flights from London to Belgrade from C$ 149

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 2/2. 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 London to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Serbia Logo
1:20 p.m. - 5:00 p.m.LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 a.m. - 12:20 p.m.BEG-LHR
3h 00mdirect
C$ 274Air Serbia
Find Deal
Wed, 21 Jan - Sun, 25 Jan
Air Serbia Logo
1:20 p.m. - 5:00 p.m.LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 a.m. - 12:20 p.m.BEG-LHR
3h 00mdirect
C$ 275Air Serbia
Find Deal
Wed, 21 Jan - Sun, 25 Jan
Air Serbia Logo
1:20 p.m. - 5:00 p.m.LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 a.m. - 12:20 p.m.BEG-LHR
3h 00mdirect
C$ 281Air Serbia
Find Deal
Sat, 7 Mar - Wed, 11 Mar
Lufthansa Logo
8:45 a.m. - 5:05 p.m.LHR-BEG
7h 20m1 stop
Lufthansa Logo
5:50 p.m. - 10:55 p.m.BEG-LHR
6h 05m1 stop
C$ 303Lufthansa
Find Deal
Sun, 23 Nov - Thu, 27 Nov
Lufthansa Logo
6:35 a.m. - 12:45 p.m.LHR-BEG
5h 10m1 stop
Lufthansa Logo
5:50 p.m. - 10:55 p.m.BEG-LHR
6h 05m1 stop
C$ 304Lufthansa
Find Deal
Tue, 20 Jan - Sun, 25 Jan
KLM Logo
5:05 p.m. - 11:25 p.m.LHR-BEG
5h 20m1 stop
KLM Logo
6:05 a.m. - 10:45 a.m.BEG-LHR
5h 40m1 stop
C$ 310KLM
Find Deal
Fri, 21 Nov - Wed, 17 Dec
KLM Logo
11:45 a.m. - 11:25 p.m.LHR-BEG
10h 40m1 stop
KLM Logo
12:35 p.m. - 5:00 p.m.BEG-LHR
5h 25m1 stop
C$ 311KLM
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
6:00 a.m. - 1:45 p.m.LHR-BEG
6h 45m1 stop
Multiple Airlines Logo
5:50 p.m. - 10:55 p.m.BEG-LHR
6h 05m1 stop
C$ 317Multiple Airlines
Find Deal
Sun, 14 Dec - Sun, 21 Dec
Multiple Airlines Logo
8:45 a.m. - 5:05 p.m.LHR-BEG
7h 20m1 stop
Multiple Airlines Logo
6:15 p.m. - 9:40 p.m.BEG-LHR
4h 25m1 stop
C$ 332Multiple Airlines
Find Deal
Mon, 24 Nov - Thu, 27 Nov
Austrian Airlines Logo
7:25 p.m. - 10:30 a.m.LHR-BEG
14h 05m1 stop
Austrian Airlines Logo
6:50 a.m. - 6:40 p.m.BEG-LHR
12h 50m1 stop
C$ 337Austrian Airlines
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Thu, 25 Dec - Mon, 12 Jan

Air Serbia flights from London to Belgrade

Our best Air Serbia deals on London to Belgrade flight tickets
Air Serbia
21 Jan
LHR1:20 p.m.London Heathrow
2h 40m
BEG5:00 p.m.Belgrade Nikola Tesla
25 Jan
BEG10:20 a.m.Belgrade Nikola Tesla
3h 00m
LHR12:20 p.m.London Heathrow
C$ 274
Find similar
Air Serbia
21 Jan
LHR1:20 p.m.London Heathrow
2h 40m
BEG5:00 p.m.Belgrade Nikola Tesla
25 Jan
BEG10:20 a.m.Belgrade Nikola Tesla
3h 00m
LHR12:20 p.m.London Heathrow
C$ 275
Find similar
Air Serbia
7 Mar
LHR1:20 p.m.London Heathrow
2h 40m
BEG5:00 p.m.Belgrade Nikola Tesla
11 Mar
BEG10:20 a.m.Belgrade Nikola Tesla
3h 00m
LHR12:20 p.m.London Heathrow
C$ 281
Find similar

SWISS flights from London to Belgrade

Our best SWISS deals on London to Belgrade flight tickets
SWISS
27 Nov
LHR8:05 p.m.London Heathrow
11h 45m
1 stop
BEG8:50 a.m.Belgrade Nikola Tesla
4 Dec
BEG8:05 p.m.Belgrade Nikola Tesla
21h 35m
2 stops
LHR4:40 p.m.London Heathrow
C$ 390
Find similar
SWISS
25 Nov
LHR1:45 p.m.London Heathrow
4h 25m
1 stop
BEG7:10 p.m.Belgrade Nikola Tesla
29 Nov
BEG9:40 a.m.Belgrade Nikola Tesla
12h 45m
2 stops
LHR9:25 p.m.London Heathrow
C$ 391
Find similar
SWISS
23 Nov
LHR6:00 a.m.London Heathrow
6h 45m
1 stop
BEG1:45 p.m.Belgrade Nikola Tesla
27 Nov
BEG8:05 p.m.Belgrade Nikola Tesla
21h 35m
2 stops
LHR4:40 p.m.London Heathrow
C$ 404
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Belgrade 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 96,600 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Wed 21/1

1:20 p.m.-5:00 p.m.

Nonstop2h 40m

Belgrade Nikola Tesla

Sun 25/1

10:20 a.m.-12:20 p.m.

Nonstop3h 00m

C$ 274

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Wed 21/1

1:20 p.m.-5:00 p.m.

Nonstop2h 40m

Belgrade Nikola Tesla

Sun 25/1

10:20 a.m.-12:20 p.m.

Nonstop3h 00m

C$ 275

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sat 7/3

1:20 p.m.-5:00 p.m.

Nonstop2h 40m

Belgrade Nikola Tesla

Wed 11/3

10:20 a.m.-12:20 p.m.

Nonstop3h 00m

C$ 281

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 23/11

8:45 a.m.-5:05 p.m.

1 stop7h 20m

Belgrade Nikola Tesla

Thu 27/11

5:50 p.m.-10:55 p.m.

1 stop6h 05m

C$ 303

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Tue 20/1

6:35 a.m.-12:45 p.m.

1 stop5h 10m

Belgrade Nikola Tesla

Sun 25/1

5:50 p.m.-10:55 p.m.

1 stop6h 05m

C$ 304

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Fri 21/11

5:05 p.m.-11:25 p.m.

1 stop5h 20m

Belgrade Nikola Tesla

Wed 17/12

6:05 a.m.-10:45 a.m.

1 stop5h 40m

C$ 310

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Thu 27/11

11:45 a.m.-11:25 p.m.

1 stop10h 40m

Belgrade Nikola Tesla

Thu 4/12

12:35 p.m.-5:00 p.m.

1 stop5h 25m

C$ 311

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 14/12

6:00 a.m.-1:45 p.m.

1 stop6h 45m

Belgrade Nikola Tesla

Sun 21/12

5:50 p.m.-10:55 p.m.

1 stop6h 05m

C$ 317

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 24/11

8:45 a.m.-5:05 p.m.

1 stop7h 20m

Belgrade Nikola Tesla

Thu 27/11

6:15 p.m.-9:40 p.m.

1 stop4h 25m

C$ 332

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Thu 25/12

7:25 p.m.-10:30 a.m.

1 stop14h 05m

Belgrade Nikola Tesla

Mon 12/1

6:50 a.m.-6:40 p.m.

1 stop12h 50m

C$ 337

Flights are sorted by cheapest round-trip flights first.

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

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

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

What is the cheapest month to fly to Belgrade?

The cheapest month to fly to Belgrade from London is in August. Flight prices, which tend to average around C$ 172, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Belgrade from London during July instead. Flights to Belgrade in July, while not as cheap as those in August, still average around C$ 173.

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

The cheapest day to depart on your flight to Belgrade is on a Monday when prices can be found for as low as C$ 190. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 277.

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 C$ 300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from London for as low as C$ 249 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 October 2025, prices for London to Belgrade flights are approximately 8% 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 round-trip 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

C$ 277

Fastest flight time

2h 40m

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 C$ 277
The fastest flight from London to Belgrade takes 2h 40m
Direct flights go from London to Belgrade every day.
There is 1 airport near Belgrade: Belgrade Nikola Tesla (BEG)
Search flight deals

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

    Belgrade Nikola Tesla is 1689.1 km away from London. A reasonable flight in good conditions will take 2h 40m.

  • 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 travel and health documents you'll need for your trip to Belgrade Nikola Tesla Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgrade Nikola Tesla Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Novi Sad

Why use momondo?

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

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

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

Yes. All flights to Belgrade from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Belgrade.

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

Yes. momondo can track prices for London to Belgrade 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.

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