Cheap flights from the United Kingdom to Serbia from £28

LHR — BEG
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Serbia

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Serbia

Tue 24/1116:00 -
Nonstop2h 50m
Fri 11/1220:25 -
Nonstop3h 05m
Deal found 3/11£82
Mon 7/1216:00 -
Nonstop2h 50m
Sun 13/1220:25 -
Nonstop3h 05m
Deal found 4/11£83
Mon 30/1116:00 -
Nonstop2h 50m
Tue 1/1220:25 -
Nonstop3h 05m
Deal found 3/11£84
Mon 23/1116:00 -
Nonstop2h 50m
Mon 14/1220:25 -
Nonstop3h 05m
Deal found 3/11£85
Thu 3/1217:25 -
1 stop6h 00m
Wed 9/1206:00 -
1 stop12h 30m
Deal found 30/10£87
Sat 5/1212:15 -
1 stop11h 55m
Wed 16/1220:25 -
Nonstop3h 05m
Deal found 3/11£87
Mon 14/1208:05 -
1 stop15h 20m
Mon 21/1221:15 -
1 stop11h 05m
Deal found 30/10£88
Tue 24/1116:00 -
Nonstop2h 50m
Wed 9/1220:25 -
Nonstop3h 05m
Deal found 3/11£88
Thu 3/1216:00 -
Nonstop2h 50m
Mon 7/1220:25 -
Nonstop3h 05m
Deal found 3/11£89
Mon 23/1116:00 -
Nonstop2h 50m
Thu 3/1220:25 -
Nonstop3h 05m
Deal found 31/10£90
Mon 23/1116:00 -
Nonstop2h 50m
Wed 9/1220:25 -
Nonstop3h 05m
Deal found 3/11£91
Mon 14/1212:25 -
1 stop11h 45m
Sun 20/1212:05 -
1 stop12h 40m
Deal found 30/10£95

Find flight deals from United Kingdom to Serbia

Round-trip from

£81

One-way from

£28

Popular in

August

Cheapest in

January

Average price

£143

Good round-trip deal

£89 or less

Good one-way deal

£56 or less
Wizz Air
  • Wizz Air
  • 7/12-13/12
  • Nonstop
  • 5h 55m total
  • United Kingdom to Serbia
Wizz Air
  • Wizz Air
  • 23/2-31/12
  • Nonstop
  • 2h 50m total
  • United Kingdom to Serbia
Highest demand for flights based on searches. 14% potential increase in price (£24 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from United Kingdom to Serbia.
Price to beat on a one-way flight from United Kingdom to Serbia.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from the United Kingdom to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Mon 23/11

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Tue 5/1

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£48

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Sun 29/11

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£50

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Thu 19/11

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£51

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Wed 9/12

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£51

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Sun 22/11

16:00-19:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£56

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Mon 30/11

06:50-14:50

1 stop7h 00m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£57

Newcastle upon TyneBelgrade

NCL Newcastle upon Tyne - BEG Belgrade Nikola Tesla

NCLBEG

Newcastle upon Tyne

Sat 30/1

06:25-00:25

1 stop17h 00m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£57

LondonBelgrade

STN London Stansted - BEG Belgrade Nikola Tesla

STNBEG

London Stansted

Tue 15/12

08:10-00:25

1 stop15h 15m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

LondonBelgrade

STN London Stansted - BEG Belgrade Nikola Tesla

STNBEG

London Stansted

Fri 11/12

17:40-00:25

1 stop5h 45m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from United Kingdom with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Serbia

What is the cheapest month to book a flight from United Kingdom to Serbia?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Serbia (average of £170). Flying from United Kingdom to Serbia in August is currently the most expensive (average of £265). 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 GB to RS?

One of the essential ways to save on airfare from United Kingdom to Serbia is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

How often are flights from the United Kingdom to Serbia delayed?

About 17% of weekly flights between United Kingdom and Serbia have experienced delays in the past year, with the average delay time being 120 minutes.

What is the most punctual flight time for the United Kingdom to Serbia flights?

Historically, flights departing at night 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?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Serbia flights?

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 8% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Serbia?

To ensure you get the cheapest price possible for a flight from United Kingdom to Serbia, you should look to book at least 63 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 day to fly from United Kingdom to Serbia?

Travellers seeking maximum savings on their United Kingdom to Serbia flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Serbia

See what other customers who have flown with KLM,LOT, andLufthansa from the United Kingdom to Serbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Boarding

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

  • How long is the flight from United Kingdom to Serbia?

    Wizz Air, easyJet, and Air Serbia can get you from United Kingdom to Serbia in just under 2h 45m. Your travel time can differ by up to 3h 10m. The distance from United Kingdom to Serbia is about 1056 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Serbia one-way?

    To fly one-way, consider booking your trip with Wizz Air, which is currently one of the cheapest options available, starting at £23. Air Serbia flights start at £92 while deals on KLM start at £106 one-way.

  • Can I find deals for flights from United Kingdom to Serbia that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Serbia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Serbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Serbia.

  • Can I find deals for business class flights from United Kingdom to Serbia?

    Yes. Cheapflights offers flight deals from United Kingdom to Serbia 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 United Kingdom to Serbia?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Serbia (average of £170). Flying from United Kingdom to Serbia in August is currently the most expensive (average of £265). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to Serbia

Top 4 airlines flying from United Kingdom to Serbia

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£45Average£147FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
LufthansaCheapest£151Average£276FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£167Average£291FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air SerbiaCheapest£177Average£241FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Serbia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Serbia from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Serbia?

Cheapflights helps you find that perfect flight to Serbia from United Kingdom 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 United Kingdom to Serbia with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Serbia with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Serbia become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Serbia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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