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£97 Cheap Flights from London (LHR) to Belgrade (BEG)

View £97 flight on Sun, 8 Nov 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £97 for one-way flights and £169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Wed, 3 Mar - Sun, 7 Mar
LHR
London
BEG
Belgrade
£169 Return, just found
£169
Return
just found
Select KLM flight, departing Wed, 3 Mar from London to Belgrade, returning Sun, 7 Mar, priced at £169 just found
KLM
Sat, 13 Feb - Wed, 17 Feb
LHR
London
BEG
Belgrade
£172 Return, found 2 hours ago
£172
Return
found 2 hours ago
Select KLM flight, departing Sat, 13 Feb from London to Belgrade, returning Wed, 17 Feb, priced at £172 found 2 hours ago
KLM
Wed, 28 Oct - Wed, 4 Nov
LHR
London
BEG
Belgrade
£173 Return, found 8 hours ago
£173
Return
found 8 hours ago
Select KLM flight, departing Wed, 28 Oct from London to Belgrade, returning Wed, 4 Nov, priced at £173 found 8 hours ago
KLM
Wed, 18 Nov - Sat, 21 Nov
LHR
London
BEG
Belgrade
£176 Return, found 7 hours ago
£176
Return
found 7 hours ago
Select KLM flight, departing Wed, 18 Nov from London to Belgrade, returning Sat, 21 Nov, priced at £176 found 7 hours ago
Lufthansa
Sat, 12 Sept - Wed, 16 Sept
LHR
London
BEG
Belgrade
£177 Return, just found
£177
Return
just found
Select Lufthansa flight, departing Sat, 12 Sept from London to Belgrade, returning Wed, 16 Sept, priced at £177 just found
KLM
Tue, 15 Jun - Tue, 22 Jun
LHR
London
BEG
Belgrade
£178 Return, just found
£178
Return
just found
Select KLM flight, departing Tue, 15 Jun from London to Belgrade, returning Tue, 22 Jun, priced at £178 just found
KLM
Wed, 3 Mar - Sun, 7 Mar
LHR
London
BEG
Belgrade
£179 Return, just found
£179
Return
just found
Select KLM flight, departing Wed, 3 Mar from London to Belgrade, returning Sun, 7 Mar, priced at £179 just found
LOT-Polish Airlines
Wed, 28 Oct - Wed, 31 Mar
LHR
London
BEG
Belgrade
£188 Return, found 16 hours ago
£188
Return
found 16 hours ago
Select LOT-Polish Airlines flight, departing Wed, 28 Oct from London to Belgrade, returning Wed, 31 Mar, priced at £188 found 16 hours ago
Austrian Airlines
Sun, 20 Sept - Mon, 28 Sept
LHR
London
BEG
Belgrade
£193 Return, found 1 hour ago
£193
Return
found 1 hour ago
Select Austrian Airlines flight, departing Sun, 20 Sept from London to Belgrade, returning Mon, 28 Sept, priced at £193 found 1 hour ago
Swiss International Air Lines
Sat, 26 Sept - Wed, 30 Sept
LHR
London
BEG
Belgrade
£193 Return, found 1 hour ago
£193
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Sat, 26 Sept from London to Belgrade, returning Wed, 30 Sept, priced at £193 found 1 hour ago

Alternative airports near Belgrade

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

Select flight to Nikola Tesla BEG. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from £269
BEG
Nikola Tesla
CheapestClosest
Average driving time to city centre16 min
Flights from £269

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

December is typically the cheapest month to fly

From £145 - £258 per traveller.

Frequently asked questions

How much does a flight from London (LHR) to Belgrade (BEG) cost?
You can find one-way and return flights from London (LHR) to Belgrade (BEG) with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to BEG ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
The cheapest months to fly from LHR to BEG 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 London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
Only one airline offers direct flights from London Heathrow (LHR) to Belgrade (BEG):Air Serbia operates 9 direct flights from London Heathrow (LHR) to Belgrade (BEG) every week.
How do I find cheap flights from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
To find a cheap flight from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla), 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 airline to fly with from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
The best airline to fly with from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) will differ from traveler to traveler. If you like to fly early, Air Serbia offers early morning flights. If price is the most important factor, Air Serbia typically offers the lowest fares. Lufthansa offers the most daily flights from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
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.
How many flights per day from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
You'll find around 1 nonstop flight per day from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla). For even more choices, look at flights that include layovers, as there are approximately 68 connecting flights per day. Some common connection points include Franz Josef Strauss Intl. (MUC), Duesseldorf Intl. (DUS), and Frankfurt Intl. (FRA).
What is the earliest flight from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
The earliest flight from London Heathrow (LHR) to Belgrade Nikola Tesla (BEG) typically departs around 6:00 AM. This service is offered by Air Baltic. This is a seasonal service, active in April, May, June, and September. 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.
What day of the week has the most flights from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
You'll typically find the most flights from London Heathrow (LHR) to Belgrade (BEG) on a Tuesday, with around 55 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Lufthansa, KLM, and Swiss International Air Lines. Flight schedules are quite consistent throughout the week, so you'll have plenty of options regardless of your travel day.
What are the most popular departure times for flights from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
The most popular departure times for flights from London Heathrow (LHR) to Belgrade (BEG) are in the morning, from 6am to 9am. Many major carriers, including Lufthansa, Med View Airlines and Swiss International Air Lines, offer flights during this window. Many travellers prefer these times as they allow for an early start to your journey, getting you to your destination with plenty of time left in the day.
How long does it take to fly from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
A non-stop flight from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) typically takes around 2 hours 48 minutes. This route covers a distance of approximately 1,699 kilometers. If you opt for a flight with one stop, your journey will usually be longer, taking around 15 hours 48 minutes. Flights with two or more stops generally take even longer, averaging about 13 hours 48 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 trip.
Can you fly business or first class from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
Yes, you can fly business class between London Heathrow (LHR) and Belgrade (BEG).Airlines that offer business class service on this route include:
  • Lufthansa
  • Air France
  • Air Baltic
  • Swiss International Air Lines
  • Turkish Airlines
  • KLM
  • Eurowings
  • Brussels Airlines
  • SAS
  • LOT-Polish Airlines
  • Air Serbia
  • Aegean
  • ITA Airways
  • Med View Airlines
  • Austrian Airlines
  • Elf Air
  • Helvetic Airways

How much is a business class flight from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
A direct, return business class ticket from London Heathrow (LHR) to Belgrade (BEG) typically costs between £1,327 - £2,059. A non-stop, one-way business class flight is usually around £612. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between London Heathrow (LHR) to Belgrade (BEG) if you opt for a connecting flight.
How do I earn miles on a London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) 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 Belgrade (BEG) from London (LHR)?
If you're planning to travel to Belgrade from Heathrow Airport (LHR), you can fly directly into Nikola Tesla Airport (BEG). Some flights may connect through major hubs like Duesseldorf Intl. (DUS), Hamburg (HAM), or Frankfurt Intl. (FRA) before reaching Belgrade. 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 London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) 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 London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) flight and hotel package?
Securing a London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) 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 London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla)?
If you booked your London (LHR-Heathrow) to Belgrade (BEG-Nikola Tesla) 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
Heathrow
Destination airport
Nikola Tesla
Airlines serving
Aegean, Air France, Air Serbia, Austrian Airlines, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines
Return price
£168
Distance
1689 km
Average flight time
3 hours 45 mins

Book with confidence

Compare flights from London to Belgrade easily and book with confidence

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

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 Heathrow (LHR) to Nikola Tesla (BEG)

The easiest way to view the best deals on flights from London to Belgrade 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 Heathrow to Nikola Tesla start at just £169 and range up to £193.  

To find an even better deal, try  

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

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

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Nikola Tesla 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 London to Belgrade easily and book with confidence

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