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£78 Cheap Flights from Belgrade (BEG) to London (LHR)

View £78 flight on Thu, 17 Dec 2026Opens in a new window

Popular airlines from Nikola Tesla Airport (BEG) to Heathrow Airport (LHR)

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Cheap Flights from Belgrade (BEG) to London (LHR)

Prices were available within the past 7 days and start at £78 for one-way flights and £154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Wed, 23 Sept - Mon, 28 Sept
BEG
Belgrade
LHR
London
£154 Return, found 8 hours ago
£154
Return
found 8 hours ago
Select LOT-Polish Airlines flight, departing Wed, 23 Sept from Belgrade to London, returning Mon, 28 Sept, priced at £154 found 8 hours ago
LOT-Polish Airlines
Sat, 10 Oct - Tue, 13 Oct
BEG
Belgrade
LHR
London
£156 Return, found 9 hours ago
£156
Return
found 9 hours ago
Select LOT-Polish Airlines flight, departing Sat, 10 Oct from Belgrade to London, returning Tue, 13 Oct, priced at £156 found 9 hours ago
LOT-Polish Airlines
Fri, 18 Sept - Tue, 22 Sept
BEG
Belgrade
LHR
London
£158 Return, found 2 hours ago
£158
Return
found 2 hours ago
Select LOT-Polish Airlines flight, departing Fri, 18 Sept from Belgrade to London, returning Tue, 22 Sept, priced at £158 found 2 hours ago
KLM
Tue, 22 Dec - Tue, 12 Jan
BEG
Belgrade
LHR
London
£159 Return, found 9 hours ago
£159
Return
found 9 hours ago
Select KLM flight, departing Tue, 22 Dec from Belgrade to London, returning Tue, 12 Jan, priced at £159 found 9 hours ago
LOT-Polish Airlines
Thu, 8 Oct - Sun, 18 Oct
BEG
Belgrade
LHR
London
£161 Return, found 1 hour ago
£161
Return
found 1 hour ago
Select LOT-Polish Airlines flight, departing Thu, 8 Oct from Belgrade to London, returning Sun, 18 Oct, priced at £161 found 1 hour ago
LOT-Polish Airlines
Fri, 18 Sept - Tue, 22 Sept
BEG
Belgrade
LHR
London
£162 Return, found 2 hours ago
£162
Return
found 2 hours ago
Select LOT-Polish Airlines flight, departing Fri, 18 Sept from Belgrade to London, returning Tue, 22 Sept, priced at £162 found 2 hours ago
LOT-Polish Airlines
Fri, 18 Sept - Tue, 22 Sept
BEG
Belgrade
LHR
London
£164 Return, found 2 hours ago
£164
Return
found 2 hours ago
Select LOT-Polish Airlines flight, departing Fri, 18 Sept from Belgrade to London, returning Tue, 22 Sept, priced at £164 found 2 hours ago
Lufthansa
Thu, 19 Nov - Tue, 24 Nov
BEG
Belgrade
LHR
London
£172 Return, found 19 hours ago
£172
Return
found 19 hours ago
Select Lufthansa flight, departing Thu, 19 Nov from Belgrade to London, returning Tue, 24 Nov, priced at £172 found 19 hours ago
Austrian Airlines
Thu, 8 Oct - Sun, 18 Oct
BEG
Belgrade
LHR
London
£175 Return, found 1 hour ago
£175
Return
found 1 hour ago
Select Austrian Airlines flight, departing Thu, 8 Oct from Belgrade to London, returning Sun, 18 Oct, priced at £175 found 1 hour ago
Swiss International Air Lines
Thu, 8 Oct - Sun, 18 Oct
BEG
Belgrade
LHR
London
£175 Return, found 1 hour ago
£175
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Thu, 8 Oct from Belgrade to London, returning Sun, 18 Oct, priced at £175 found 1 hour ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from £281
LGW
Gatwick
Average driving time to city centre52 min
Flights from £281

Find the cheapest month to fly from Belgrade (BEG) to London (LHR)

June is typically the cheapest month to fly

From £137 - £228 per traveller.

Frequently asked questions

How much does a flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) cost?
You can find cheap one-way flights from £78 and cheap return flights from £154 BEG to LHR with Expedia. One-way flights typically cost between £162 and £822. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when BEG to LHR ticket fares go up or down.
What is the cheapest month to fly from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
The cheapest months to fly from BEG to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
Only one airline offers direct flights from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow). Air Serbia operates 9 direct flights from BEG to LHR every week.
What is the cheapest airline that flies from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
Air Serbia is one of the cheapest airlines offering nonstop return flights from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow), with tickets starting from around £185 for flights that can be booked for departure within the next year. For connecting flights, KLM is one of the cheapest, with return tickets starting from around £198. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Belgrade (BEG) to London (LHR)?
To find a cheap flight from Belgrade (BEG) to London (LHR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
The earliest flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) typically departs around 12:20 AM local time. This service is operated by Air Serbia and Aegean. This is a seasonal service active in January and November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
A direct flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) typically takes around 3 hours, covering a distance of approximately 1,699 kilometers. If you opt for a flight with one stop, the travel time usually extends to about 7 hours 30 minutes. Flights with two or more stops will take even longer, typically around 13 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Belgrade (BEG) to London (LHR)?
Select the "Business class" and "First class" filters when looking for Belgrade (BEG) to London (LHR) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow)?
A non-stop, one-way business class flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) is usually around £489 - £493. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) if you opt for a connecting flight.
How do I earn miles on a Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) flight with Expedia?
It's easy to earn miles on a Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London (LHR) from Belgrade (BEG)?
If you're planning to travel to London from Nikola Tesla (BEG), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), or Vienna Intl. (VIE) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) at the last minute?
Typically, booking a last minute flight from Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) flight and hotel package?
Securing a Belgrade (BEG-Nikola Tesla) to London (LHR-Heathrow) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Belgrade (BEG) to London (LHR)?
If you booked your Belgrade (BEG) to London (LHR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Nikola Tesla
Destination airport
Heathrow
Airlines serving
Aegean, Air France, Air Serbia, Austrian Airlines, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
£154
Distance
1689 km
Average flight time
2 hours 5 mins

Book with confidence

Compare flights from Belgrade to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Belgrade to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Nikola Tesla to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Nikola Tesla (BEG) to Heathrow (LHR)

The easiest way to view the best deals on flights from Belgrade to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Nikola Tesla to Heathrow start at just £154 and range up to £175.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Belgrade and London
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Belgrade to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Nikola Tesla to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Belgrade to London easily and book with confidence

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