Cheap flights from London Heathrow Airport to Belgrade from £85
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BEG
9 Jul — 16 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Belgrade Nikola Tesla are usually found in July or August, booked 16 days in advance, depart on a Friday or Wednesday and return on a Tuesday
Cheap flight deals from Heathrow to Belgrade
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Cheapest flights from Heathrow to Belgrade
Explore the most affordable flight options available from Heathrow to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.
Thu 2/720:50
LHR
-
BEG
2 stops13h 40m
Multiple Airlines
Mon 6/710:25
BEG
-
LHR
Nonstop3h 05m
Multiple Airlines
Deal found 6/6£164
Sun 22/1106:30
LHR
-
BEG
1 stop4h 25m
KLM
Sun 29/1106:05
BEG
-
LHR
1 stop5h 40m
KLM
Deal found 6/6£176
Sat 12/1214:05
LHR
-
BEG
1 stop8h 20m
KLM
Sun 13/1206:05
BEG
-
LHR
1 stop5h 40m
KLM
Deal found 7/6£184
Sun 21/606:30
LHR
-
BEG
1 stop5h 50m
LOT
Wed 24/614:00
BEG
-
LHR
1 stop9h 00m
LOT
Deal found 9/6£187
Sat 10/1006:30
LHR
-
BEG
1 stop5h 50m
LOT
Tue 13/1017:15
BEG
-
LHR
1 stop5h 45m
LOT
Deal found 6/6£189
Thu 25/606:30
LHR
-
BEG
1 stop9h 05m
LOT
Mon 29/617:15
BEG
-
LHR
1 stop5h 45m
LOT
Deal found 6/6£190
Wed 7/1018:10
LHR
-
BEG
1 stop21h 25m
LOT
Sat 10/1017:15
BEG
-
LHR
1 stop24h 55m
LOT
Deal found 7/6£190
Sat 24/1019:55
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 1/1110:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£191
Sat 24/1019:55
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Wed 28/1010:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£193
Fri 25/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sat 26/917:00
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£193
Wed 1/710:20
LHR
-
BEG
1 stop5h 15m
LOT
Mon 13/717:15
BEG
-
LHR
1 stop24h 55m
LOT
Deal found 9/6£194
Thu 13/813:35
LHR
-
BEG
1 stop7h 30m
Lufthansa
Thu 20/817:15
BEG
-
LHR
1 stop6h 25m
Lufthansa
Deal found 6/6£195
Best flights from Heathrow to Belgrade
Discover carefully curated flight deals from Heathrow to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 June 2026.
Tue 14/706:55
LHR
-
BEG
1 stop4h 35m
Lufthansa
Mon 20/713:05
BEG
-
LHR
1 stop5h 00m
Lufthansa
Deal found 6/6£207
Wed 1/708:55
LHR
-
BEG
2 stops9h 20m
SWISS
Mon 13/709:15
BEG
-
LHR
1 stop9h 35m
SWISS
Deal found 8/6£255
Wed 2/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 6/916:35
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 5/6£267
Wed 1/720:05
LHR
-
BEG
1 stop11h 25m
SWISS
Wed 29/709:15
BEG
-
LHR
2 stops13h 15m
SWISS
Deal found 5/6£256
Thu 8/1020:05
LHR
-
BEG
1 stop11h 25m
SWISS
Mon 12/1009:15
BEG
-
LHR
2 stops10h 15m
SWISS
Deal found 4/6£256
Sun 21/606:00
LHR
-
BEG
1 stop6h 55m
SWISS
Wed 24/620:00
BEG
-
LHR
2 stops13h 15m
SWISS
Deal found 5/6£277
Sun 4/1008:55
LHR
-
BEG
2 stops9h 20m
SWISS
Sat 24/1020:00
BEG
-
LHR
1 stop17h 15m
SWISS
Deal found 9/6£285
Wed 1/708:55
LHR
-
BEG
2 stops9h 20m
SWISS
Mon 6/709:15
BEG
-
LHR
2 stops10h 15m
SWISS
Deal found 9/6£288
Mon 13/718:40
LHR
-
BEG
1 stop12h 50m
SWISS
Fri 17/709:15
BEG
-
LHR
2 stops13h 15m
SWISS
Deal found 9/6£290
Thu 9/706:00
LHR
-
BEG
1 stop6h 55m
SWISS
Sun 12/720:00
BEG
-
LHR
2 stops13h 15m
SWISS
Deal found 6/6£298
Fri 28/820:05
LHR
-
BEG
1 stop11h 25m
SWISS
Sun 30/820:00
BEG
-
LHR
2 stops13h 15m
SWISS
Deal found 8/6£303
Direct flights from Heathrow to Belgrade
Explore direct flight options from Heathrow to Belgrade based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 June 2026.
Sat 24/1019:55
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 1/1110:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£191
Sat 24/1019:55
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Wed 28/1010:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£193
Fri 25/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sat 26/917:00
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£193
Sun 6/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 13/916:35
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£203
Fri 25/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 27/910:25
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£206
Fri 23/1013:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 1/1110:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£211
Thu 29/1013:20
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Fri 30/1010:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£214
Mon 5/1013:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Fri 9/1010:25
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 7/6£216
Fri 20/1113:20
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Sun 22/1110:15
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£217
Wed 2/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Wed 9/910:25
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£229
Thu 3/913:30
LHR
-
BEG
Nonstop2h 45m
Air Serbia
Mon 7/910:25
BEG
-
LHR
Nonstop3h 05m
Air Serbia
Deal found 8/6£230
Last-minute flights from Heathrow to Belgrade
Discover last-minute flight deals from Heathrow to Belgrade. Data last updated 9 June 2026 and is based on user searches.
Tue 16/609:00
LHR
-
BEG
1 stop12h 05m
Lufthansa
Tue 30/613:10
BEG
-
LHR
1 stop8h 35m
Lufthansa
Deal found 4/6£197
Thu 25/606:30
LHR
-
BEG
1 stop9h 05m
LOT
Mon 29/617:15
BEG
-
LHR
1 stop5h 45m
LOT
Deal found 6/6£190
Thu 25/606:55
LHR
-
BEG
1 stop4h 35m
Lufthansa
Thu 2/717:15
BEG
-
LHR
1 stop6h 25m
Lufthansa
Deal found 7/6£196
Thu 25/606:30
LHR
-
BEG
1 stop5h 50m
LOT
Sat 27/614:00
BEG
-
LHR
1 stop9h 00m
LOT
Deal found 5/6£202
Wed 1/710:20
LHR
-
BEG
1 stop5h 15m
LOT
Mon 13/717:15
BEG
-
LHR
1 stop24h 55m
LOT
Deal found 9/6£194
Wed 1/706:55
LHR
-
BEG
1 stop4h 25m
Lufthansa
Wed 8/713:05
BEG
-
LHR
1 stop8h 40m
Lufthansa
Deal found 9/6£196
Wed 1/710:20
LHR
-
BEG
1 stop5h 15m
LOT
Wed 8/717:15
BEG
-
LHR
1 stop5h 45m
LOT
Deal found 8/6£198
Thu 2/720:50
LHR
-
BEG
2 stops13h 40m
Multiple Airlines
Mon 6/710:25
BEG
-
LHR
Nonstop3h 05m
Multiple Airlines
Deal found 6/6£164
Fri 10/706:30
LHR
-
BEG
1 stop5h 50m
LOT
Tue 14/717:15
BEG
-
LHR
1 stop5h 45m
LOT
Deal found 7/6£202
One-way flights from Heathrow to Belgrade
Search for one-way flight options from Heathrow to Belgrade. Find affordable one-way fares based on user searches. Data last updated 9 June 2026.
Tue 8/908:45
LHR
-
BEG
1 stop7h 25m
Multiple Airlines
Deal found 8/6£85
Tue 16/609:55
LHR
-
BEG
1 stop14h 05m
Multiple Airlines
Deal found 5/6£87
Tue 15/908:45
LHR
-
BEG
1 stop7h 25m
Multiple Airlines
Deal found 9/6£88
Thu 10/908:45
LHR
-
BEG
1 stop7h 25m
Multiple Airlines
Deal found 8/6£89
Mon 15/620:50
LHR
-
BEG
1 stop27h 10m
Multiple Airlines
Deal found 6/6£94
Wed 1/709:55
LHR
-
BEG
2 stops14h 15m
Multiple Airlines
Deal found 5/6£94
Wed 9/908:55
LHR
-
BEG
1 stop8h 10m
Multiple Airlines
Deal found 8/6£101
Tue 25/808:45
LHR
-
BEG
1 stop7h 25m
Multiple Airlines
Deal found 5/6£103
Tue 7/709:55
LHR
-
BEG
1 stop14h 05m
Multiple Airlines
Deal found 9/6£104
Mon 22/606:30
LHR
-
BEG
1 stop9h 05m
LOT
Deal found 7/6£106
Wed 14/1010:20
LHR
-
BEG
1 stop5h 15m
LOT
Deal found 7/6£107
Find flight deals from Heathrow to Belgrade
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Belgrade (BEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Belgrade that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Tue 14/7
06:55-12:30
1 stop4h 35m
Belgrade Nikola Tesla
Mon 20/7
13:05-17:05
1 stop5h 00m
£207
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Wed 1/7
08:55-19:15
2 stops9h 20m
Belgrade Nikola Tesla
Mon 13/7
09:15-17:50
1 stop9h 35m
£255
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Wed 1/7
20:05-08:30
1 stop11h 25m
Belgrade Nikola Tesla
Wed 29/7
09:15-21:30
2 stops13h 15m
£256
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Thu 8/10
20:05-08:30
1 stop11h 25m
Belgrade Nikola Tesla
Mon 12/10
09:15-18:30
2 stops10h 15m
£256
Fastest return journey
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Wed 2/9
13:30-17:15
Nonstop2h 45m
Belgrade Nikola Tesla
Sun 6/9
16:35-18:40
Nonstop3h 05m
£267
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Sun 21/6
06:00-13:55
1 stop6h 55m
Belgrade Nikola Tesla
Wed 24/6
20:00-08:15
2 stops13h 15m
£277
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Sun 4/10
08:55-19:15
2 stops9h 20m
Belgrade Nikola Tesla
Sat 24/10
20:00-12:15
1 stop17h 15m
£285
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Wed 1/7
08:55-19:15
2 stops9h 20m
Belgrade Nikola Tesla
Mon 6/7
09:15-18:30
2 stops10h 15m
£288
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Mon 13/7
18:40-08:30
1 stop12h 50m
Belgrade Nikola Tesla
Fri 17/7
09:15-21:30
2 stops13h 15m
£290
LondonBelgrade
LHR - BEG
LHRBEG
London Heathrow
Thu 9/7
06:00-13:55
1 stop6h 55m
Belgrade Nikola Tesla
Sun 12/7
20:00-08:15
2 stops13h 15m
£298
Flights are sorted by cheapest return flights first.
Deals found on 9/6
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Heathrow to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade from Heathrow with our price prediction graph.
LHR-BEG
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Belgrade
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Belgrade?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Belgrade, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to Belgrade?
Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Belgrade (average of £93). Flying from London Heathrow Airport to Belgrade in December is currently the most expensive (average of £294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to BEG?
Find hourly flight availability from Heathrow to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from London Heathrow Airport to Belgrade by exploring options for tickets in the morning.
How much does it cost for a return flight from London Heathrow Airport to Belgrade?
Weekly flight availability from London Heathrow Airport to Belgrade
Explore weekly flight availability from Heathrow to Belgrade. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 June 2026.
The most flights from LHR to BEG are scheduled on a Saturday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from London to Belgrade delayed?
About 25% of weekly flights between London and Belgrade have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for London to Belgrade flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Belgrade flights?
Over the past year, airBaltic have had the lowest number of delays on this route, with just 14% of flights being delayed.
Reviews of airlines servicing Belgrade
Get insights into the airlines that provide service to Belgrade. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgrade. Reviews last updated 9 June 2026.
Read reviews from past customers who have flown with LOT,Lufthansa, andWizz Air
from London Heathrow Airport to Belgrade. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Belgrade from London Heathrow?
If you book a flight to Belgrade from London Heathrow, you will be flying to Nikola Tesla, which is the city’s only airport. Belgrade Nikola Tesla (BEG) is located 7.1 mi from the center of Belgrade. There is 1 flight from London Heathrow to Nikola Tesla per day from 4 different airlines.
How long is the flight from London Heathrow Airport to Belgrade?
Airlines like Lufthansa, SWISS, and Air Serbia fly from London Heathrow Airport to Belgrade in about 2h 45m. The time it takes to get you to your destination can typically vary by up to 6h 35m. There are 1056 mi between London Heathrow Airport and Belgrade. This flight may include one or multiple stops.
What are the cheapest airlines flying from London Heathrow Airport to Belgrade round-trip?
Cheapflights users have booked flights from London Heathrow Airport to Belgrade round-trip from £52. Other airlines that can offer you cheap pricing are Air Serbia, from £84, and Lufthansa, from £158. Wizz Air is priced at 74% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest flights from London Heathrow Airport to Belgrade?
Looking for the cheapest flight from London Heathrow Airport to Belgrade? While on average our users pay £232, our data indicates the cheapest price to be £116. The most popular route (London Heathrow - Belgrade Nikola Tesla), is priced around £158.
Can I find deals for business class flights from Heathrow to Belgrade?
Yes. Cheapflights offers flight deals from Heathrow to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Belgrade?
Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Belgrade (average of £93). Flying from London Heathrow Airport to Belgrade in December is currently the most expensive (average of £294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Belgrade departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 June 2026.
Discover the top 4 airlines that operate flights from Heathrow to Belgrade. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Belgrade?
Cheapflights helps you search for flights from Heathrow to Belgrade via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Belgrade?
Cheapflights helps you find that perfect flight to Belgrade from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Heathrow to Belgrade with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Belgrade flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Heathrow to Belgrade become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Belgrade on Cheapflights with our Price Alert feature and get notified when better prices are available.
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