£42 Find Cheap Flights from Serbia to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 7/12. 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

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

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

Cheap Flights from Serbia to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Serbia to London 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 Serbia to London

Wed, 26 Nov - Wed, 3 Dec
Wizz Air Logo
16:35 - 18:45BEG-LTN
3h 10mdirect
Wizz Air Logo
12:10 - 16:00LTN-BEG
2h 50mdirect
£52Wizz Air
Find Deal
Mon, 16 Mar - Sun, 22 Mar
Wizz Air Logo
16:35 - 18:45BEG-LTN
3h 10mdirect
Wizz Air Logo
12:10 - 16:00LTN-BEG
2h 50mdirect
£55Wizz Air
Find Deal
Mon, 16 Mar - Fri, 20 Mar
Multiple Airlines Logo
16:35 - 18:45BEG-LTN
3h 10mdirect
Multiple Airlines Logo
05:50 - 10:15LTN-BEG
27h 25m2 stops
£74Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
16:35 - 18:45BEG-LTN
3h 10mdirect
Multiple Airlines Logo
06:50 - 10:15LTN-BEG
26h 25m2 stops
£78Multiple Airlines
Find Deal
Mon, 23 Feb - Fri, 27 Feb
LOT Logo
17:15 - 22:00BEG-LHR
5h 45m1 stop
LOT Logo
10:35 - 16:35LHR-BEG
5h 00m1 stop
£125LOT
Find Deal
Wed, 26 Nov - Wed, 3 Dec
LOT Logo
13:55 - 09:35BEG-LHR
20h 40m1 stop
LOT Logo
06:30 - 13:15LHR-BEG
5h 45m1 stop
£126LOT
Find Deal
Mon, 16 Mar - Sun, 22 Mar
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
£148Air Serbia
Find Deal
Tue, 20 Jan - Wed, 28 Jan
Air Serbia Logo
10:20 - 12:20BEG-LHR
3h 00mdirect
Air Serbia Logo
13:20 - 17:00LHR-BEG
2h 40mdirect
£151Air Serbia
Find Deal
Mon, 12 Jan - Fri, 16 Jan
Lufthansa Logo
13:30 - 17:05BEG-LHR
4h 35m1 stop
Lufthansa Logo
07:40 - 12:45LHR-BEG
4h 05m1 stop
£162Lufthansa
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Lufthansa Logo
13:30 - 22:55BEG-LHR
10h 25m1 stop
Lufthansa Logo
07:40 - 17:05LHR-BEG
8h 25m1 stop
£163Lufthansa
Find Deal

Everything you should know

Top airlines
Wizz Air
Most flights • 10 per week
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 45% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£52
Typical prices: £63-£77
Wizz Air
Wed 26/11Wed 3/12
BEG - LTN • Direct
Cheapest one-way flight
£43
Typical prices: £75-£83
Multiple Airlines
Sun 7/12
BEG - LTN • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Booking Insights

KAYAK's insights & trends for flights to London

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

What is the cheapest month to fly to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London, 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 to London is February, where tickets cost £68 on average for one-way flights. On the other hand, the most expensive months are September and March, where the average cost of tickets from Serbia is £265 and £187 respectively. For return trips, the best month to travel is February with an average price of £68.

What is a good deal for flights to London?

If you’re looking for cheap airfare to London, 25% of our users found tickets to London for the following prices or less: From Belgrade £64 one-way - £160 return.

Which is the cheapest airport to fly into in London?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in London is London Stansted Airport, with an average flight price of £84.

Good to know - Cheap tickets from Serbia to London

Low seasonJanuary
Cheapest flight£42
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Belgrade to London Luton Airport

FAQs - booking London flights

  • Which London airport is closest to central London?

    London is served by 6 major airports. London City (8 miles) is the closest to the centre of London. London Heathrow Airport is 14 miles from the centre, London Gatwick Airport is 24 miles away from the centre, and London Luton Airport is 28 miles away from the centre.

  • How much is a flight to London?

    On average, a flight to London costs £140. The cheapest price found on KAYAK in the last 2 weeks cost £27 and departed from Belgrade Nikola Tesla Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Friday where tickets can be as cheap as £44. On the other hand, the most expensive day to fly is Sunday, where prices are £144 on average.

  • How does KAYAK find such low prices on flights to London?

    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 to London.

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

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

  • What is the Hacker Fare option on flights to London?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London?

    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 London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to London

  • Looking for a cheap flight from Serbia to London? 25% of our users found flights on this route for £64 or less one-way and £160 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London flight deals.

Reviews of the top 3 airlines flying from Serbia to London

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Serbia to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to London? 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 7541 reviews
6.8Comfort
6.4Entertainment
7.6Crew
7.0Boarding
6.3Food
Airline reviews

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

10.0 ExcellentAnonymous, Sept 2025YOW - LHR
Read more Lufthansa reviews

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The flight was ok, but the chargers did not work, and the speakers in the back of the cabin did not either. The seats are too small, and the food was terrible. However, I am writing because the crew was extremely rude, not only that, but they also kept the curtains closed, forgot to clear our trays, the bathrooms were filthy, and trash was piling up. Additionally, one of the attendants had her earbuds on while in the cabin. From the movement, it seemed like she was listening to music, so not even the safety aspect was there. My neighbor s English is not good and they were very dismissive of her. When we deplaned, the crew in the back was just chatting with one another, and the first class attendant was nice and said thank you. It is nice that the crew gets along so well, but they did not take care of the passengers at all. They rushed through all the services and otherwise did not go through the cabin to offer water or anything else. i had the feeling of being unwelcome at a party. I am not a grumpy traveller, but I thought you really needed to know. Thank you, Carin

I was very grateful for Lufthansa's role in organizing mobility support. The touchscreen on my seat was faulty: slow, stained (I couldn't get it clean), and glitchy. This made selecting movies extremely time consuming, and twice I had to start all over from the beginning.

The airport crew and flight crew did a great job rearranging the gate at the last minute and got us to Munich on time

No leg room! Either too hot or cold with these guys!

No entertainment since it was a 3 hr flight. Good leg room for economy.

Seats were extremely hard and uncomfortable. as well as very narrow even though I paid an extra $230 for upgraded preferred seats. Very disappointed in the downtrend of Lufthansa and United Airlines.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

It’s not bad, simply it’s not as it used to be years ago.

Plane was crowded, seats narrow, legroom nearly nonexistent. The entertainment feature didn't work for my row and nobody was able to/interested in trying to repair it. This flight was in direct contrast to a very comfortable Lufthansa flight from RDU to Frankfurt about a week earlier.

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

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.

Unorganized, late and they lost my bag for several days.

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.

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

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.

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Everything you need to know for your flight to London

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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