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Cheap flights from London Luton Airport to Belgrade from £23

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BEG
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Luton to Belgrade Nikola Tesla are usually found in March or June, booked 65 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Luton to Belgrade

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Belgrade
Explore the most affordable flight options available from Luton to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Tue 28/416:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 14/511:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£48
Sun 26/416:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Sat 9/521:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£48
Fri 20/1115:50
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Sun 22/1120:15
BEG
-
LTN
Nonstop3h 10m
Wizz Air
Deal found 2/2£50
Wed 22/416:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Fri 8/521:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£50
Sat 25/416:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 7/521:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£51
Mon 27/416:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 7/521:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£53
Sun 10/516:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 14/511:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£53
Thu 26/212:10
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Wed 4/316:35
BEG
-
LTN
Nonstop3h 10m
Wizz Air
Deal found 1/2£54
Sat 2/516:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Fri 15/511:30
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£56
Sat 2/516:45
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 14/511:10
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£56
Mon 18/507:05
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Fri 22/511:30
BEG
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 1/2£58
Sun 1/312:10
LTN
-
BEG
Nonstop2h 50m
Wizz Air
Thu 5/316:35
BEG
-
LTN
Nonstop3h 10m
Wizz Air
Deal found 1/2£58

Find flight deals from Luton to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Belgrade (BEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.

Round-trip from

£48

One-way from

£21

Popular in

August

Cheapest in

March

Average price

£113

Good round-trip deal

£54 or less

Good one-way deal

£28 or less
Wizz Air
  • Wizz Air
  • 28/4-14/5
  • Nonstop
  • 5h 50m total
  • London to Belgrade
Search Deals
Wizz Air
  • Wizz Air
  • 18/3
  • Nonstop
  • 2h 50m total
  • London to Belgrade
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from London Luton to Belgrade Nikola Tesla.
Search Deals
Price to beat on a one-way flight from London Luton to Belgrade Nikola Tesla.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Belgrade 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 3 February 2026.
Use the filters below to find and compare flights from London Luton Airport to Belgrade that are best for you.

Fly from

Luton

Fly to

Belgrade

Route

Depart

Return

Price

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Sun 17/5

07:30-11:20

Nonstop2h 50m

Belgrade Nikola Tesla

Thu 21/5

11:10-13:10

Nonstop3h 00m

£48

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Thu 23/4

16:45-20:35

Nonstop2h 50m

Belgrade Nikola Tesla

Thu 7/5

21:10-23:10

Nonstop3h 00m

£50

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Wed 20/5

07:45-11:35

Nonstop2h 50m

Belgrade Nikola Tesla

Fri 22/5

11:30-13:30

Nonstop3h 00m

£56

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Wed 29/4

16:45-20:35

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 13/5

12:10-14:10

Nonstop3h 00m

£61

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Sun 10/5

16:45-20:35

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 13/5

12:10-14:10

Nonstop3h 00m

£62

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Fri 20/3

16:10-20:00

Nonstop2h 50m

Belgrade Nikola Tesla

Fri 27/3

20:35-22:45

Nonstop3h 10m

£62

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Wed 25/3

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Sun 29/3

21:10-23:10

Nonstop3h 00m

£65

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Thu 26/2

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Wed 4/3

16:35-18:45

Nonstop3h 10m

£67

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Wed 25/3

12:10-16:00

Nonstop2h 50m

Belgrade Nikola Tesla

Fri 27/3

20:35-22:45

Nonstop3h 10m

£68

LondonBelgrade

LTN - BEG

LTNBEG

London Luton

Tue 26/5

16:45-20:35

Nonstop2h 50m

Belgrade Nikola Tesla

Thu 28/5

11:10-13:10

Nonstop3h 00m

£69

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 22 results
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Best time to book a flight from Luton to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Luton 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 London Luton Airport to Belgrade

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

Use this chart to determine the optimal time to book a return flight from Luton to Belgrade. Price data was last updated on 30 January 2026.

The best time to book flights from London Luton Airport to Belgrade is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from London Luton Airport to Belgrade (average of £23). Flying from London Luton Airport to Belgrade in August is currently the most expensive (average of £69). 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 BEG?

Find hourly flight availability from Luton to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.

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 Belgrade as you normally would.

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated 3 February 2026.
See what other customers who have flown with Wizz Air from London Luton Airport to Belgrade have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.2
Okay
160 reviews
Check prices

Crew

7.2

Entertainment

4.5

Food

5.1

Comfort

5.9

Overall

6.2

Boarding

6.2

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
160 reviews
Wizz Air
6.2
Okay
160 reviews
Check prices

Crew

7.2

Entertainment

4.5

Food

5.1

Comfort

5.9

Overall

6.2

Boarding

6.2

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

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

  • What airport do you fly into for flights to Belgrade from London Luton?

    Located just 7.1 mi from the city center, Belgrade Nikola Tesla is the airport most travelers will use when flying to Belgrade from London Luton. Booking flights from London Luton to Nikola Tesla (BEG) should be relatively easy as there are 0 daily inbound flights from London Luton from 1 airline.

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

    Departing from London Luton Airport to Belgrade will take you 2h 50m. The distance from London Luton Airport to Belgrade is about 1062 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from London Luton Airport to Belgrade round-trip?

    Flying on Wizz Air is currently your cheapest option to Belgrade, with prices starting at £43. You may be able to fly from London Luton Airport to Belgrade for 58% less than the average price by searching for this airline.

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

    The cheapest flight price from London Luton Airport to Belgrade is £24. On average you can expect to pay £77. The most popular route, (London Luton - Belgrade Nikola Tesla), can usually be booked for £45.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Belgrade 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 Belgrade?

    Currently, February is the cheapest month in which you can book a flight from London Luton Airport to Belgrade (average of £23). Flying from London Luton Airport to Belgrade in August is currently the most expensive (average of £69). 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

Travelling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Novi Sad

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Top airline flying from Luton to Belgrade

Discover the top airline that operate flights from Luton to Belgrade. 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 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£43Average£111FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air 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 Luton to Belgrade?

When you search for this flight from Luton to Belgrade, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Luton to Belgrade for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Luton to Belgrade with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Luton to Belgrade 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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