LHR - BEG

$121 Find Cheap Flights from London to Belgrade - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Belgrade departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$227
Typical prices: $220-$356
KLM
Sat 11/7Sat 11/14
LHR - BEG • 1 stop
Cheapest non-stop
$258
Typical prices: $194-$340
Air Serbia
Sun 9/6Wed 9/16
LHR - BEG • Non-stop
Top airlines
Cheapest • from $227 (round-trip)
Best reviews • 6.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air Serbia. Average duration is 2h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 55% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Belgrade (LHR-BEG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Belgrade that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Belgrade

Sat, Nov 7 - Sat, Nov 14
KLM Logo
5:50 pm - 11:25 pm
LHR
-
BEG
4h 35m
1 stop
KLM Logo
6:05 am - 2:25 pm
BEG
-
LHR
9h 20m
1 stop
$227KLM
Thu, Nov 5 - Sun, Nov 8
KLM Logo
11:45 am - 11:25 pm
LHR
-
BEG
10h 40m
1 stop
KLM Logo
6:05 am - 10:45 am
BEG
-
LHR
5h 40m
1 stop
$237KLM
Thu, Nov 5 - Sun, Nov 8
KLM Logo
11:45 am - 11:25 pm
LHR
-
BEG
10h 40m
1 stop
KLM Logo
6:05 am - 10:45 am
BEG
-
LHR
5h 40m
1 stop
$242KLM
Wed, Sep 9 - Mon, Sep 14
LOT Logo
6:30 am - 4:35 pm
LHR
-
BEG
9h 05m
1 stop
LOT Logo
2:00 pm - 9:20 am
BEG
-
LHR
20h 20m
1 stop
$244LOT
Wed, Oct 7 - Sun, Oct 11
KLM Logo
6:30 am - 10:55 pm
LHR
-
BEG
15h 25m
1 stop
KLM Logo
6:15 am - 10:45 am
BEG
-
LHR
5h 30m
1 stop
$249KLM
Wed, Aug 12 - Wed, Aug 19
LOT Logo
6:30 am - 4:35 pm
LHR
-
BEG
9h 05m
1 stop
LOT Logo
5:15 pm - 9:20 am
BEG
-
LHR
17h 05m
1 stop
$258LOT
Fri, Sep 11 - Tue, Sep 15
LOT Logo
6:30 am - 1:20 pm
LHR
-
BEG
5h 50m
1 stop
LOT Logo
5:15 pm - 10:00 pm
BEG
-
LHR
5h 45m
1 stop
$261LOT
Wed, Aug 12 - Wed, Aug 19
LOT Logo
10:20 am - 4:35 pm
LHR
-
BEG
5h 15m
1 stop
LOT Logo
5:15 pm - 9:20 am
BEG
-
LHR
17h 05m
1 stop
$263LOT
Mon, Aug 24 - Thu, Aug 27
Lufthansa Logo
7:25 am - 4:30 pm
LHR
-
BEG
8h 05m
1 stop
Lufthansa Logo
5:15 pm - 10:40 pm
BEG
-
LHR
6h 25m
1 stop
$265Lufthansa
Mon, Aug 24 - Thu, Aug 27
Lufthansa Logo
7:25 am - 4:30 pm
LHR
-
BEG
8h 05m
1 stop
Lufthansa Logo
6:15 am - 9:55 am
BEG
-
LHR
4h 40m
1 stop
$266Lufthansa
Booking Insights

KAYAK's insights & trends for London to Belgrade flights

Get data-powered insights and trends into flights from London to Belgrade to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Heathrow Airport to Belgrade?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Belgrade departing in November.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Belgrade, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Belgrade is July, where tickets cost $124 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $392 and $361 respectively.

Can I save money by flying with a layover from London Heathrow Airport to Belgrade?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $502, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London Heathrow Airport to Belgrade?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Belgrade, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Belgrade, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low season

May

Cheapest flight

$121
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 56% lower on average.
Flight from London to Belgrade

When to book flights from London to Belgrade

Are your dates flexible? Find out the best times to travel from London to Belgrade based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Belgrade flights

  • Is it possible to fly non-stop from London to Belgrade?

    It is possible to fly directly to Belgrade Airport from London Heathrow and London Luton with airlines such as Wizz Air and Air Serbia. Flights from London Gatwick, London Stansted, and London City usually involve one stopover. However, on some flight routes from London airports, you may need to make 2 stops before you reach your destination.

  • Is long-stay parking available at London airports?

    Long-stay parking is available at all 5 of London’s major airports. This means you can leave your car while you travel and drive it home again when you return. All of these car parking facilities are gated and secure and are monitored by security cameras. For those travelling from Heathrow Airport, charging ports are also available in certain car parking spaces to charge electric vehicles.

  • Is there public transport available at Belgrade Airport?

    Yes – Belgrade Airport is well-connected to the city centre. Several public bus routes pass Belgrade Airport and stop regularly to collect passengers. These include the A1 Minibus, Line 72 and Line 607. These buses usually reach the city in around 30min and tickets can be purchased on board. The fare prices are usually under 500 RSD (3.60 GBP) and for Line 72 and 607 tickets are even cheaper if you purchase them at the kiosk inside the terminal, rather than when you board.

  • Are currency exchange services available at Belgrade Airport?

    There are 24-hour currency exchange services available at several points throughout Belgrade Airport. For international arrivals, there is a currency exchange machine situated beside the baggage claims area. There are also 6 ATMs in the arrivals hall and a further 3 ATMs in the baggage claims areas for those who want to take out cash.

  • What is the cheapest flight from London Heathrow Airport to Belgrade?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Belgrade was $121 for a one-way ticket and $227 for a round-trip.

  • Do I need a passport to fly between London and Belgrade?

    A passport is required to fly from London to Belgrade.

  • Which aircraft models fly most regularly from London to Belgrade?

    The Airbus A321neo is the aircraft model that flies most regularly on the London to Belgrade flight route.

  • On which days can I fly direct from London to Belgrade?

    There are nonstop flights from London to Belgrade on a daily basis.

  • How does KAYAK find such low prices on flights from London to Belgrade?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Belgrade.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Belgrade?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belgrade from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Belgrade?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belgrade with an airline and back to London with another airline. Booking your flights between London and BEG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Belgrade?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belgrade from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Belgrade

  • Looking for a cheap flight? 25% of our users found flights on this route for $208 or less one-way.
  • It is possible to book flights from London airports to Belgrade Airport (BEG) with multiple airlines. This may slightly reduce the cost of travel depending on the route you take and the particular airlines available.
  • London is a major transport hub, and all 5 of London’s airports are generally extremely busy. This means you may have to wait in long queues at security points or check-in. It is, therefore, advisable to arrive at least 2h before your departure time.
  • If you are travelling to Belgrade Airport with a guide dog, please be aware that they must wear a muzzle and remain on a leash at all times.
  • Belgrade Airport is home to the Belgrade Aeronautical Museum, which features exhibitions on the history of Serbian air travel. The Museum is located outside the terminal and opposite the main car park area.
  • If you are flying to Belgrade Business Class with Lufthansa from Heathrow Airport (LHR), you can make use of the Lufthansa Business Lounge, which is located in Terminal 2A. Food and drink are available in the lounge and there are charging ports available for phones and laptops.
  • Belgrade Airport operates an electronic baggage tracing service for passengers flying with certain airlines, including Lufthansa and Austrian Airlines. If your luggage is lost or delayed, you can activate this service by notifying the Lost and Found service at Belgrade airport.

Prefer to fly direct from London to Belgrade?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Belgrade Nikola Tesla.
Find which airlines fly direct from London Heathrow Airport to Belgrade Nikola Tesla Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Belgrade Nikola Tesla

Monday

Air Serbia

Air Serbia

Tuesday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Thursday

Air Serbia

Air Serbia

Friday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

Sunday

Air Serbia

Air Serbia

See more direct flights

Direct returns

Belgrade Nikola Tesla to London Heathrow

Monday

Air Serbia

Air Serbia

Tuesday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Thursday

Air Serbia

Air Serbia

Friday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

Sunday

Air Serbia

Air Serbia

See more direct flights

Reviews of the top airline flying from London to Belgrade

 
See real verified KAYAK customer reviews for airlines flying from London to Belgrade. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Belgrade? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.1
Air SerbiaOverall score based on 231 reviews
6.5Comfort
5.5Entertainment
7.2Crew
6.1Boarding
5.7Food
Airline reviews

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

6.0 GoodAnonymous, Oct 2025
JFK - BEG
Read more Air Serbia reviews

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

It's the shortest trip one could get from BEG anywhere, so it was fine.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Plane was late causing me to miss connection. Flight the next late causing me to miss the rebooked connection. Air seberia I think is more late than on time

This was my connection flight that was moved time ahead for a almost entire day so I lost it and I had to purchase new ticket once I landed in Copenhagen since nobody wanted to take responsibility for moving flight in that way so it’s impossible to make it. Very poor job by Underpricer, Air Serbia and SAS.

I purchased an exit row seat and priority boarding, about 3 months in advance. Without any communication whatsoever, my seat was moved to row 2, when I checked my reservation 2-3 days before departure. As no exit row seats were available anymore, I selected a seat 1C. However, once at the airport, I was issued maybe the worst possible seat, 29E, middle seat, one row before the last. It is not worth my time to request the refund on the ancillary purchase, I am simply done flying with Air Serbia. Also there was no boarding process to speak of at all, or online check in.

Lacking online check in, had to wait an hour in order to check in on the counter even without language.

Seats are very small and uncomfortable so such a long flight. My tray table was broken and taped up. Flight attendant untaped it to put my tray on. I taped it back up when done. The armrest between seats was broken and metal exposed. I will not book Air Serbia again.

Omg my flight was delayed from 4pm to 9:45 pm with no explanation- that is ridiculous

Everything you need to know for your flight from London to Belgrade

Information on your arrival and departure airports