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Cheap flights from London to Belgrade from C$ 150

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 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
7:40 a.m. - 12:45 p.m.
LHR
-
BEG
4h 05m1 stop
Lufthansa Logo
1:30 p.m. - 5:05 p.m.
BEG
-
LHR
4h 35m1 stop
C$ 304Lufthansa
Wed, 7 Jan - Fri, 16 Jan
KLM Logo
2:05 p.m. - 11:10 p.m.
LHR
-
BEG
8h 05m1 stop
KLM Logo
6:05 a.m. - 12:05 p.m.
BEG
-
LHR
7h 00m1 stop
C$ 308KLM
Sun, 4 Jan - Sat, 17 Jan
KLM Logo
2:05 p.m. - 11:10 p.m.
LHR
-
BEG
8h 05m1 stop
KLM Logo
6:05 a.m. - 12:05 p.m.
BEG
-
LHR
7h 00m1 stop
C$ 321KLM
Sun, 4 Jan - Sun, 18 Jan
Air Serbia Logo
1:20 p.m. - 5:05 p.m.
LHR
-
BEG
2h 45mdirect
Air Serbia Logo
10:15 a.m. - 12:20 p.m.
BEG
-
LHR
3h 05mdirect
C$ 322Air Serbia
Sun, 1 Mar - Thu, 5 Mar
Air Serbia Logo
1:20 p.m. - 5:05 p.m.
LHR
-
BEG
2h 45mdirect
Air Serbia Logo
10:15 a.m. - 12:20 p.m.
BEG
-
LHR
3h 05mdirect
C$ 325Air Serbia
Wed, 28 Jan - Wed, 4 Feb
Lufthansa Logo
7:40 a.m. - 12:45 p.m.
LHR
-
BEG
4h 05m1 stop
Lufthansa Logo
1:30 p.m. - 5:05 p.m.
BEG
-
LHR
4h 35m1 stop
C$ 332Lufthansa
Mon, 5 Jan - Sat, 17 Jan
Lufthansa Logo
5:50 p.m. - 11:25 p.m.
LHR
-
BEG
4h 35m1 stop
Lufthansa Logo
1:05 p.m. - 6:25 p.m.
BEG
-
LHR
6h 20m1 stop
C$ 335Lufthansa
Sat, 23 May - Tue, 26 May
Austrian Airlines Logo
6:00 a.m. - 5:40 p.m.
LHR
-
BEG
10h 40m1 stop
Austrian Airlines Logo
6:50 a.m. - 6:40 p.m.
BEG
-
LHR
12h 50m1 stop
C$ 336Austrian Airlines
Tue, 6 Jan - Mon, 12 Jan
KLM Logo
11:45 a.m. - 11:25 p.m.
LHR
-
BEG
10h 40m1 stop
KLM Logo
12:35 p.m. - 7:15 p.m.
BEG
-
LHR
7h 40m1 stop
C$ 343KLM
Fri, 2 Jan - Mon, 19 Jan
Multiple Airlines Logo
8:45 a.m. - 5:05 p.m.
LHR
-
BEG
7h 20m1 stop
Multiple Airlines Logo
2:35 p.m. - 7:15 p.m.
BEG
-
LHR
5h 40m1 stop
C$ 347Multiple Airlines
Sun, 4 Jan - Thu, 15 Jan

Air Serbia flights from London to Belgrade

Our best Air Serbia deals on London to Belgrade flight tickets
Air Serbia
1 Mar
LHR1:20 p.m.London Heathrow
2h 45m
BEG5:05 p.m.Belgrade Nikola Tesla
5 Mar
BEG10:15 a.m.Belgrade Nikola Tesla
3h 05m
LHR12:20 p.m.London Heathrow
C$ 322
Find similar
Air Serbia
28 Jan
LHR1:20 p.m.London Heathrow
2h 45m
BEG5:05 p.m.Belgrade Nikola Tesla
4 Feb
BEG10:15 a.m.Belgrade Nikola Tesla
3h 05m
LHR12:20 p.m.London Heathrow
C$ 325
Find similar
Air Serbia
21 Jan
LHR1:20 p.m.London Heathrow
2h 45m
BEG5:05 p.m.Belgrade Nikola Tesla
25 Jan
BEG10:15 a.m.Belgrade Nikola Tesla
3h 05m
LHR12:20 p.m.London Heathrow
C$ 350
Find similar

Austrian Airlines flights from London to Belgrade

Our best Austrian Airlines deals on London to Belgrade flight tickets
Austrian Airlines
6 Jan
LHR6:00 a.m.London Heathrow
10h 40m
1 stop
BEG5:40 p.m.Belgrade Nikola Tesla
12 Jan
BEG6:50 a.m.Belgrade Nikola Tesla
12h 50m
1 stop
LHR6:40 p.m.London Heathrow
C$ 336
Find similar
Austrian Airlines
5 Jan
LHR9:05 a.m.London Heathrow
13h 25m
1 stop
BEG11:30 p.m.Belgrade Nikola Tesla
12 Jan
BEG6:50 a.m.Belgrade Nikola Tesla
12h 50m
1 stop
LHR6:40 p.m.London Heathrow
C$ 363
Find similar
Austrian Airlines
5 Jan
LHR9:05 a.m.London Heathrow
13h 25m
1 stop
BEG11:30 p.m.Belgrade Nikola Tesla
9 Jan
BEG6:50 a.m.Belgrade Nikola Tesla
12h 50m
1 stop
LHR6:40 p.m.London Heathrow
C$ 394
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 16 December 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 7/1

7:40 a.m.-12:45 p.m.

1 stop4h 05m

Belgrade Nikola Tesla

Fri 16/1

1:30 p.m.-5:05 p.m.

1 stop4h 35m

C$ 304

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 4/1

2:05 p.m.-11:10 p.m.

1 stop8h 05m

Belgrade Nikola Tesla

Sat 17/1

6:05 a.m.-12:05 p.m.

1 stop7h 00m

C$ 308

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 4/1

2:05 p.m.-11:10 p.m.

1 stop8h 05m

Belgrade Nikola Tesla

Sun 18/1

6:05 a.m.-12:05 p.m.

1 stop7h 00m

C$ 321

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 1/3

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

Nonstop2h 45m

Belgrade Nikola Tesla

Thu 5/3

10:15 a.m.-12:20 p.m.

Nonstop3h 05m

C$ 322

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Wed 28/1

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

Nonstop2h 45m

Belgrade Nikola Tesla

Wed 4/2

10:15 a.m.-12:20 p.m.

Nonstop3h 05m

C$ 325

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Mon 5/1

7:40 a.m.-12:45 p.m.

1 stop4h 05m

Belgrade Nikola Tesla

Sat 17/1

1:30 p.m.-5:05 p.m.

1 stop4h 35m

C$ 332

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sat 23/5

5:50 p.m.-11:25 p.m.

1 stop4h 35m

Belgrade Nikola Tesla

Tue 26/5

1:05 p.m.-6:25 p.m.

1 stop6h 20m

C$ 335

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Tue 6/1

6:00 a.m.-5:40 p.m.

1 stop10h 40m

Belgrade Nikola Tesla

Mon 12/1

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

1 stop12h 50m

C$ 336

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Fri 2/1

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

1 stop10h 40m

Belgrade Nikola Tesla

Mon 19/1

12:35 p.m.-7:15 p.m.

1 stop7h 40m

C$ 343

LondonBelgrade

LHR - BEG

LHRBEG

London Heathrow

Sun 4/1

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

1 stop7h 20m

Belgrade Nikola Tesla

Thu 15/1

2:35 p.m.-7:15 p.m.

1 stop5h 40m

C$ 347

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 October. Flight prices, which tend to average around C$ 167, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Belgrade from London during August instead. Flights to Belgrade in August, while not as cheap as those in October, still average around C$ 169.

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$ 187. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday 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$ 314.

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$ 314 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$ 242 on momondo.

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

There is only 1 cabin class 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 December 2025, prices for London to Belgrade flights are approximately 124% 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$ 273

Fastest flight time

2h 45m

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$ 273
The fastest flight from London to Belgrade takes 2h 45m
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?

    Belgrade Nikola Tesla is 1689.1 km away from London. A reasonable flight in good conditions will take 2h 45m.

  • 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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