LHR - BEG

£84 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Belgrade departing on 23/9. 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 return fare
£148
Typical prices: £165-£267
LOT
Mon 2/11Fri 6/11
LHR - BEG • 1 stop
Cheapest direct flights
£200
Typical prices: £166-£264
Air Serbia
Fri 30/10Sun 8/11
LHR - BEG • Direct
Top airlines
Cheapest • from £148 (return)
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct 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
Top stopover airports
Cheapest • Avg £192 (return)
Shortest trip • 4h 25m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 56% 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 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

Mon, 2 Nov - Fri, 6 Nov
LOT Logo
06:30 - 16:35
LHR
-
BEG
9h 05m
1 stop
LOT Logo
17:15 - 22:00
BEG
-
LHR
5h 45m
1 stop
£148LOT
Thu, 13 Aug - Thu, 20 Aug
Lufthansa Logo
16:25 - 22:05
LHR
-
BEG
4h 40m
1 stop
Lufthansa Logo
17:15 - 22:40
BEG
-
LHR
6h 25m
1 stop
£159Lufthansa
Mon, 5 Oct - Tue, 20 Oct
Multiple Airlines Logo
21:05 - 11:30
LHR
-
BEG
13h 25m
1 stop
Multiple Airlines Logo
05:45 - 17:00
BEG
-
LHR
12h 15m
1 stop
£163Multiple Airlines
Thu, 13 Aug - Thu, 20 Aug
Lufthansa Logo
16:25 - 22:05
LHR
-
BEG
4h 40m
1 stop
Lufthansa Logo
17:15 - 22:40
BEG
-
LHR
6h 25m
1 stop
£166Lufthansa
Sat, 5 Sep - Tue, 8 Sep
KLM Logo
08:40 - 22:55
LHR
-
BEG
13h 15m
1 stop
KLM Logo
12:35 - 16:15
BEG
-
LHR
4h 40m
1 stop
£167KLM
Mon, 17 Aug - Thu, 20 Aug
Lufthansa Logo
06:55 - 12:20
LHR
-
BEG
4h 25m
1 stop
Lufthansa Logo
17:15 - 22:40
BEG
-
LHR
6h 25m
1 stop
£168Lufthansa
Tue, 8 Dec - Mon, 14 Dec
KLM Logo
11:45 - 23:25
LHR
-
BEG
10h 40m
1 stop
KLM Logo
06:05 - 10:45
BEG
-
LHR
5h 40m
1 stop
£169KLM
Sun, 1 Nov - Thu, 5 Nov
KLM Logo
06:30 - 11:55
LHR
-
BEG
4h 25m
1 stop
KLM Logo
06:05 - 10:45
BEG
-
LHR
5h 40m
1 stop
£170KLM
Mon, 17 Aug - Fri, 21 Aug
Lufthansa Logo
07:25 - 16:30
LHR
-
BEG
8h 05m
1 stop
Lufthansa Logo
17:10 - 20:45
BEG
-
LHR
4h 35m
1 stop
£172Lufthansa
Sun, 1 Nov - Sat, 7 Nov
KLM Logo
11:45 - 23:10
LHR
-
BEG
10h 25m
1 stop
KLM Logo
06:05 - 10:25
BEG
-
LHR
5h 20m
1 stop
£173KLM
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.

How much is a return flight from London Heathrow Airport to Belgrade?

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

Flight prices are typical for this route right now.

Flights to Belgrade from London Heathrow Airport usually cost between £92 and £213 in November.
The lowest price found in the past 5 days was £148 on LOT (2 Nov–6 Nov).

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 £93 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is £294 and £270 respectively.

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

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £233 on average.

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 - Cheap tickets from London Heathrow Airport to Belgrade

Low season

May

Cheapest flight

£84
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 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 5 days, the lowest price for a flight from London Heathrow Airport to Belgrade was £84 for a one-way ticket and £148 for a return.

  • 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.

  • Which airline alliances offer flights from London Heathrow Airport to Belgrade?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Belgrade.

  • 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, Lufthansa or Wizz Air?

    The two airlines most popular with KAYAK users for flights from London to Belgrade are Lufthansa and Wizz Air. With an average price for the route of £230 and an overall rating of 6.8, Lufthansa is the most popular choice. Wizz Air is also a great choice for the route, with an average price of £157 and an overall rating of 6.3.

  • 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 £128 or less one-way and £213 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 3 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.
6.8
LufthansaOverall score based on 8156 reviews
7.0Boarding
7.6Crew
6.8Comfort
6.3Food
6.4Entertainment
Airline reviews

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

10.0 ExcellentThomas, Feb 2026
LHR - EWR
Read more Lufthansa reviews

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

I did not like that they failed to put my luggage on my connecting flight to Athens. I was promised it would be located and delivered within 2 days but later told there was no information on its location. This caused me to have unplanned for expenses because I then had to purchase new clothing to wear on my vacation. I did not receive my luggage until my return flight home. I will not be traveling with them again.

No internet, very narrow seats insufficient room for three passengers with encroachment.

Other than problems with checking in and uploading passport info everything was great. It would be nice to be able to manually input passport info. Often while traveling the bandwidth has problems uploading pictures

Give at least coffee or juice as it is an international flight.

Tiny, cramped seats with minimum leg room and hard armrests. Basic needs like a seat and luggage came with an additional charge. Budget airline amenities with premium airlune cost. I won't use this airline again.

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

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

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

4 hr delay and only told less than 2hrs before. Only given water and nuts on the flight as complimentary service. Left to wait in rain before boarding.

To be honest I did not like anything. Communication to why my flight was cancelled mid air 2 and half hours into my flight. Customer service desk were not helpful with providing information or a solution on what can be done.

What I liked new airplane Sitting was extremely uncomfortable! Crew not smiley at all Always chewing gum

The flight was cancelled just 4 hours before the take off...

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 Heathrow to Belgrade

Information on your arrival and departure airports