LHR - BEG

£76 Find Cheap Flights from London Heathrow Airport to Belgrade

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Belgrade departing on 15/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Belgrade

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Belgrade, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Belgrade, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Heathrow to Belgrade (LHR-BEG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 return flight deals from Heathrow to Belgrade

Fri, 28 Nov - Sun, 30 Nov
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
£126Air Serbia
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
£127Air Serbia
Find Deal
Wed, 12 Nov - Thu, 13 Nov
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
£127Air Serbia
Find Deal
Sat, 27 Sep - Wed, 8 Oct
Multiple Airlines Logo
08:45 - 17:45LHR-BEG
8h 00m1 stop
Multiple Airlines Logo
18:55 - 09:10BEG-LHR
15h 15m1 stop
£152Multiple Airlines
Find Deal
Wed, 8 Oct - Tue, 21 Oct
Lufthansa Logo
06:55 - 16:25LHR-BEG
8h 30m1 stop
Lufthansa Logo
06:05 - 12:50BEG-LHR
7h 45m1 stop
£157Lufthansa
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Tue, 14 Oct - Tue, 21 Oct
Lufthansa Logo
16:25 - 23:15LHR-BEG
5h 50m1 stop
Lufthansa Logo
13:05 - 20:45BEG-LHR
8h 40m1 stop
£158Lufthansa
Find Deal
Mon, 3 Nov - Thu, 6 Nov
Multiple Airlines Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
Multiple Airlines Logo
06:00 - 18:40BEG-LHR
13h 40m1 stop
£160Multiple Airlines
Find Deal
Fri, 12 Dec - Wed, 17 Dec
SWISS Logo
20:05 - 19:10LHR-BEG
22h 05m1 stop
SWISS Logo
09:40 - 21:40BEG-LHR
13h 00m1 stop
£182SWISS
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Austrian Airlines Logo
10:25 - 17:55LHR-BEG
6h 30m1 stop
Austrian Airlines Logo
18:30 - 08:20BEG-LHR
14h 50m1 stop
£183Austrian Airlines
Find Deal
Fri, 3 Oct - Mon, 6 Oct
Austrian Airlines Logo
15:05 - 23:35LHR-BEG
7h 30m1 stop
Austrian Airlines Logo
07:00 - 14:20BEG-LHR
8h 20m1 stop
£191Austrian Airlines
Find Deal

Everything you should know

Top airlines
Air Serbia
Cheapest • from £126 (return)
LOT
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
July
Cheapest • 42% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£126
Overall average: £175
Air Serbia
Fri 28/11Sun 30/11
LHR - BEG • Direct
Cheapest one-way flight
£76
Typical prices: £74-164
Multiple Airlines
Wed 15/10
LHR - BEG • 1 stop
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Booking Insights

KAYAK's insights & trends for Heathrow to Belgrade flights

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

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 £91 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is £214 and £212 respectively.

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 24 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Belgrade

Low seasonJanuary
Cheapest flight£76
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 42% lower on average.
Flight from London Heathrow Airport to Belgrade

When to book flights from Heathrow to Belgrade

Are your dates flexible? Find out the best times to travel from Heathrow to Belgrade based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Heathrow Airport 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 3 days, the lowest price for a flight from London Heathrow Airport to Belgrade was £103 for a one-way ticket and £171 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Belgrade?

    Only Air Serbia offers inflight Wi-Fi service on the London Heathrow Airport to Belgrade flight route.

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

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

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

    There are direct flights from London Heathrow Airport to Belgrade on a daily basis.

  • Which is the best airline for flights from London to Belgrade, LOT or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Belgrade are LOT and Lufthansa. With an average price for the route of £193 and an overall rating of 7.6, LOT is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £198 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to Belgrade.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belgrade with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport 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 Heathrow Airport 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 from Belgrade to London Heathrow Airport? 25% of our users found flights on this route for £56 or less one-way and £91 or less round-trip.
  • 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 Heathrow Airport 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 4 airlines flying from Heathrow 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 Heathrow 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.
7.6
LOTOverall score based on 1114 reviews
7.0Entertainment
7.2Food
8.2Crew
7.5Comfort
7.6Boarding
Airline reviews

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

8.0 ExcellentMariusz, Sept 2025YYZ - WAW
Read more LOT reviews

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Delay rushed to the next plane and bags didn’t arrive in chicago

Boarding could've been improved a bit, the rest is excellent.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

It was was okay but the seat was stiff and hard to sit on it!!

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

The plane was late (as was my flight out from Birmingham the day before)

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

We paid for business class, and my seat did not work at all. Each time I wanted to adjust the position, an attendant had to come to physically force the seat into its new position. They tried to fix it by fiddling with the electronics (military reset, for example), to no avail. Also, the food was just mediocre. We were at the end of a serving section, so they ran out of several choices. (This was on the flight from Los Angeles to Munich.)

The flight was delayed by an hour. Made the connection uncomfortably tight.

Check in could have been a little cheerful rather than dour

I’m glad the bus waited for me to connect me to my next flight since we were delayed. Flight was good.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

For such long flight we were expecting more comfortable seat , which were to close to each other , the backrest we could only lean a few inches to the back and you really couldn't stretch your legs.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

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

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

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

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Long delay (6 hour late departure, not informative enough to provide up to date info on flight, poor food quality

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

Plane was old. Seats were hard and very close together. No in flight entertainment.

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.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

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

Information on your arrival and departure airports

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