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Cheap flights from London Luton Airport to Serbia from £50

LTN — BEG
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Serbia

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Serbia

Fri 30/1015:35 -
1 stop8h 35m
Sun 8/1120:25 -
Nonstop3h 05m
Deal found 12/9£121
Wed 23/906:15 -
Nonstop2h 50m
Fri 16/1013:30 -
1 stop6h 45m
Deal found 11/9£124
Sun 20/1216:00 -
Nonstop2h 50m
Sun 27/1220:25 -
Nonstop3h 05m
Deal found 10/9£124
Fri 30/1015:35 -
1 stop8h 35m
Sun 1/1119:10 -
1 stop17h 05m
Deal found 10/9£125
Fri 2/1007:00 -
Nonstop2h 50m
Tue 6/1017:30 -
1 stop6h 55m
Deal found 11/9£126
Sun 13/907:30 -
Nonstop2h 50m
Wed 16/921:15 -
1 stop18h 10m
Deal found 8/9£127
Mon 28/907:05 -
Nonstop2h 50m
Sat 3/1009:45 -
2 stops11h 10m
Deal found 8/9£127
Mon 21/1216:00 -
Nonstop2h 50m
Fri 1/120:25 -
Nonstop3h 05m
Deal found 10/9£128
Thu 24/906:45 -
Nonstop2h 50m
Sun 27/921:15 -
1 stop15h 50m
Deal found 10/9£129
Thu 1/1006:40 -
Nonstop2h 50m
Fri 9/1011:30 -
Nonstop3h 00m
Deal found 11/9£129
Mon 28/907:05 -
Nonstop2h 50m
Wed 7/1010:40 -
Nonstop2h 40m
Deal found 11/9£130
Wed 30/906:15 -
Nonstop2h 50m
Sun 4/1011:55 -
Nonstop3h 00m
Deal found 9/9£131

Find flight deals from Luton to Serbia

Round-trip from

£121

One-way from

£50

Popular in

August

Cheapest in

October

Average price

£183

Good round-trip deal

£103 or less

Good one-way deal

£43 or less
Wizz Air
  • Wizz Air
  • 30/10-8/11
  • 1 total stop
  • 11h 40m total
  • London to Serbia
Search Deals
Wizz Air
  • Wizz Air
  • 8/10-31/12
  • Nonstop
  • 2h 50m total
  • London to Serbia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£26 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from London Luton to Serbia.
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Price to beat on a one-way flight from London Luton to Serbia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Luton Airport 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

Wed 14/10

16:30-01:00

1 stop7h 30m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Mon 23/11

08:15-00:25

2 stops15h 10m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£59

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Wed 28/10

06:00-19:10

1 stop12h 10m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£60

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Mon 23/11

09:10-19:50

1 stop9h 40m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Fri 23/10

15:40-02:05

1 stop9h 25m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72
Fastest return journey

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Fri 23/10

07:00-10:50

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Tue 22/9

14:45-01:10

2 stops33h 25m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£74

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Tue 24/11

12:20-00:25

2 stops11h 05m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Sat 10/10

08:05-01:10

2 stops16h 05m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

LondonBelgrade

LTN London Luton - BEG Belgrade Nikola Tesla

LTNBEG

London Luton

Sat 19/9

20:35-01:15

1 stop27h 40m

Belgrade Nikola Tesla

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Luton to Serbia

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

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Serbia

What is the cheapest month to book a flight from London Luton Airport to Serbia?

Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Serbia (average of £49). Flying from London Luton Airport to Serbia in August is currently the most expensive (average of £235). 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 LTN to RS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Luton Airport to Serbia as you normally would.

How often are flights from London to Serbia delayed?

About 7% of weekly flights between London and Serbia have experienced delays in the past year, with the average delay time being 134 minutes.

What is the most punctual flight time for London 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?

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

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

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 7% of flights being delayed.

How far ahead should I book a flight from London Luton Airport to Serbia?

To ensure you get the cheapest price possible for a flight from London Luton Airport to Serbia, you should look to book at least 58 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.

Reviews of airlines servicing Serbia

Check out reviews from past customers who have flown with Wizz Air from London Luton Airport to Serbia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.2
Okay
172 reviews
Check prices

Overall

6.2

Crew

7.2

Entertainment

4.6

Comfort

6.0

Boarding

6.2

Food

5.1

Reviews

1 / 16
2.0
Mediocre

Anonymous,Aug 2025

TIA - LTN

I was horrible . The departure was delayed by almost 3h it was middle of the night, that is unacceptable
Wizz Air
6.2
Okay
172 reviews
Wizz Air
6.2
Okay
172 reviews
Check prices

Overall

6.2

Crew

7.2

Entertainment

4.6

Comfort

6.0

Boarding

6.2

Food

5.1

Reviews

1 / 16
2.0
Mediocre

Anonymous,Aug 2025

TIA - LTN

I was horrible . The departure was delayed by almost 3h it was middle of the night, that is unacceptable

Related info for your journey

  • How long is the flight from London Luton Airport to Serbia?

    There are many flights that can get you from London Luton Airport to Serbia in 2h 50m. Fly via easyJet or Wizz Air to get the fastest option. The distance from London Luton Airport to Serbia is about 1062 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest flights from London Luton Airport to Serbia?

    The cheapest flight price from London Luton Airport to Serbia is £34. On average you can expect to pay £117. The most popular route, (London Luton - Belgrade Nikola Tesla), can usually be booked for £52.

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

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

  • How can I find direct flights from Luton to Serbia?

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Serbia?

    Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Serbia (average of £49). Flying from London Luton Airport to Serbia in August is currently the most expensive (average of £235). 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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Top airline flying from Luton to Serbia

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£45Average£116FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights

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How does Cheapflights help users find flights from Luton to Serbia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Serbia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Serbia.

Can Cheapflights find flights from Luton to Serbia with no change fees?

Need flexible booking options for your flight to Serbia from Luton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Luton to Serbia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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