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Cheap flights from the United Kingdom to Serbia from £35

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BEG
11 Jan — 18 Jan1
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
Explore the most affordable flight options available from United Kingdom to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sat 13/1216:35LTN - BEG
1 stop7h 40mMultiple Airlines
Wed 17/1216:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 10/12£113
Tue 16/1208:00LTN - BEG
1 stop16h 15mMultiple Airlines
Thu 18/1216:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 12/12£116
Tue 16/1220:50LTN - BEG
1 stop12h 25mMultiple Airlines
Fri 19/1220:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 10/12£125
Mon 15/1217:45STN - BEG
1 stop15h 30mMultiple Airlines
Wed 17/1218:25BEG - STN
1 stop14h 05mMultiple Airlines
Deal found 10/12£134
Tue 16/1208:05STN - BEG
1 stop16h 10mMultiple Airlines
Fri 19/1206:10BEG - STN
1 stop5h 35mMultiple Airlines
Deal found 10/12£134
Sat 13/1215:30STN - BEG
1 stop8h 45mMultiple Airlines
Wed 17/1206:10BEG - STN
1 stop11h 35mMultiple Airlines
Deal found 10/12£137
Thu 18/1206:00LTN - BEG
1 stop10h 45mMultiple Airlines
Thu 25/1216:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 10/12£137
Mon 15/1217:45STN - BEG
1 stop15h 30mMultiple Airlines
Tue 16/1216:00BEG - STN
1 stop20h 30mMultiple Airlines
Deal found 10/12£139
Tue 16/1208:05STN - BEG
1 stop16h 10mMultiple Airlines
Wed 7/106:10BEG - STN
1 stop15h 30mMultiple Airlines
Deal found 11/12£149
Sun 14/1206:55LTN - BEG
3 stops28h 35mMultiple Airlines
Thu 18/1216:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 12/12£149
Tue 16/1214:50LGW - BEG
1 stop9h 25mMultiple Airlines
Fri 19/1206:10BEG - LGW
2 stops15h 50mMultiple Airlines
Deal found 10/12£155
Sat 13/1214:45LTN - BEG
1 stop9h 30mMultiple Airlines
Sun 14/1216:35BEG - LTN
Nonstop3h 10mMultiple Airlines
Deal found 11/12£156

Find flight deals from United Kingdom to Serbia

Keep the following information in mind while searching for United Kingdom to Serbia flight deals. Data was last updated 12 December 2025.

Round-trip from

£70

One-way from

£35

Popular in

December

Cheapest in

October

Average price

£222

Good round-trip deal

£103 or less

Good one-way deal

£50 or less
Wizz Air
  • Wizz Air
  • 3/5-5/5
  • Nonstop
  • 5h 55m total
  • United Kingdom to Serbia
Search Deals
Wizz Air
  • Wizz Air
  • 7/5
  • Nonstop
  • 2h 55m total
  • United Kingdom to Serbia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Serbia.
Search Deals
Price to beat on a one-way flight from United Kingdom to Serbia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Serbia 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 12 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Serbia that are best for you.

Fly from

United Kingdom

Fly to

Serbia

Route

Depart

Return

Price

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Sun 25/1

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 1/2

16:35-18:45

Nonstop3h 10m

£76

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Thu 29/1

20:50-10:15

1 stop12h 25m

Belgrade Nikola Tesla

Mon 2/2

06:10-14:15

1 stop9h 05m

£77

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Wed 21/1

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 25/1

16:35-18:45

Nonstop3h 10m

£78

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Mon 26/1

13:15-10:15

2 stops20h 00m

Belgrade Nikola Tesla

Mon 2/2

16:35-18:45

Nonstop3h 10m

£79

LondonBelgrade

STN - BEG

STNBEG

London Stansted

Mon 26/1

17:45-10:15

1 stop15h 30m

Belgrade Nikola Tesla

Mon 2/2

06:00-10:55

1 stop5h 55m

£81

LondonBelgrade

STN - BEG

STNBEG

London Stansted

Thu 29/1

20:30-10:15

1 stop12h 45m

Belgrade Nikola Tesla

Mon 2/2

06:10-15:55

1 stop10h 45m

£82

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Sun 25/1

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 1/2

15:55-08:30

1 stop17h 35m

£82

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Fri 23/1

16:10-20:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 25/1

16:35-18:45

Nonstop3h 10m

£84

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Fri 16/1

16:10-20:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 18/1

15:55-08:30

1 stop17h 35m

£84

LondonBelgrade

STN - BEG

STNBEG

London Stansted

Thu 5/2

20:30-10:15

1 stop12h 45m

Belgrade Nikola Tesla

Sat 7/2

06:10-15:05

1 stop9h 55m

£85

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 60 results
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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
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 the United Kingdom to Serbia

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Serbia (average of £30). Flying from United Kingdom to Serbia in August is currently the most expensive (average of £71). 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?

Find hourly flight availability from United Kingdom to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

One of the essential ways to save on airfare from United Kingdom to Serbia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

What is the cheapest day to fly from United Kingdom to Serbia?

Use this chart to determine the cheapest time to fly return from United Kingdom to Serbia. Price data was last updated on 16 December 2024.

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. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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

About 23% of weekly flights between United Kingdom and Serbia have experienced delays in the past year, with the average delay time being 145 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 early afternoon 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 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 10% of flights being delayed.

Reviews of airlines servicing Serbia

Get insights into the airlines that provide service to Serbia. 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 Serbia. Reviews last updated 12 December 2025.
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.
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
LOT
7.6
Good
1,146 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,626 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Wizz Air
6.2
Okay
158 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Serbia
6.2
Okay
210 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Comfort

7.6

Crew

8.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Wizz Air, Air Serbia, and Lufthansa can get you from United Kingdom to Serbia in just under 2h 45m. Your travel time can differ by up to 1h 45m. 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 £44 while deals on KLM start at £82 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, March is the cheapest month in which you can book a flight from United Kingdom to Serbia (average of £30). Flying from United Kingdom to Serbia in August is currently the most expensive (average of £71). 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

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Alternative routes for United Kingdom to Serbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from United Kingdom to Serbia

Discover the top 4 airlines that operate flights from United Kingdom to Serbia. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£44Average£115FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Air SerbiaCheapest£86Average£140FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
KLMCheapest£138Average£253FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£142Average£241FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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 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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