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Cheap flights from London Southend Airport to Serbia from £64

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BEG
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Serbia

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Serbia
Explore the most affordable flight options available from Southend to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Wed 11/307:10
SEN
-
BEG
1 stop9h 20m
Multiple Airlines
Mon 16/310:50
BEG
-
SEN
2 stops13h 10m
Multiple Airlines
Deal found 25/1£134
Fri 6/307:35
SEN
-
BEG
1 stop8h 45m
Multiple Airlines
Sun 8/306:00
BEG
-
SEN
1 stop14h 00m
Multiple Airlines
Deal found 24/1£147
Fri 27/310:00
SEN
-
BEG
1 stop8h 00m
easyJet
Sun 29/312:55
BEG
-
SEN
1 stop9h 15m
easyJet
Deal found 25/1£204
Fri 30/107:35
SEN
-
BEG
1 stop8h 45m
Multiple Airlines
Sun 1/206:00
BEG
-
SEN
1 stop14h 00m
Multiple Airlines
Deal found 24/1£243
Mon 2/307:20
SEN
-
BEG
1 stop9h 00m
Multiple Airlines
Tue 3/306:10
BEG
-
SEN
2 stops14h 35m
Multiple Airlines
Deal found 25/1£264
Fri 30/107:35
SEN
-
BEG
1 stop8h 45m
Multiple Airlines
Mon 2/206:45
BEG
-
SEN
1 stop5h 40m
Multiple Airlines
Deal found 24/1£314
Fri 13/206:40
SEN
-
BEG
1 stop4h 35m
Multiple Airlines
Tue 17/206:40
BEG
-
SEN
1 stop4h 40m
Multiple Airlines
Deal found 24/1£383

Find flight deals from Southend to Serbia

Keep the following information in mind while searching for Southend to Serbia flight deals. Data was last updated 26 January 2026.

Round-trip from

£134

One-way from

£64

Popular in

December

Cheapest in

October

Average price

£124
11/3-16/3
  • 11/3-16/3
  • 3 total stops
  • 22h 30m total
  • London to Serbia
Search Deals
9/3
  • 9/3
  • 1 total stop
  • 9h 00m total
  • London to Serbia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 26 January 2026.
Use the filters below to find and compare flights from London Southend Airport to Serbia that are best for you.

Fly from

Southend

Fly to

Serbia

Route

Depart

Return

Price

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Wed 25/3

10:35-19:00

1 stop7h 25m

Belgrade Nikola Tesla

Sun 29/3

12:55-21:10

1 stop9h 15m

£110

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Wed 11/3

07:10-17:30

1 stop9h 20m

Belgrade Nikola Tesla

Mon 16/3

10:50-23:00

2 stops13h 10m

£134

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 23/3

07:20-17:20

1 stop9h 00m

Belgrade Nikola Tesla

Tue 24/3

06:10-19:45

2 stops14h 35m

£138

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Sun 19/4

11:00-20:40

1 stop8h 40m

Belgrade Nikola Tesla

Fri 24/4

08:55-13:40

1 stop5h 45m

£145

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 9/3

07:20-17:20

1 stop9h 00m

Belgrade Nikola Tesla

Mon 16/3

06:45-11:25

1 stop5h 40m

£192

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Fri 27/3

10:00-19:00

1 stop8h 00m

Belgrade Nikola Tesla

Sun 29/3

12:55-21:10

1 stop9h 15m

£204

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 2/3

07:20-17:20

1 stop9h 00m

Belgrade Nikola Tesla

Tue 3/3

06:10-19:45

2 stops14h 35m

£264

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Fri 13/2

06:40-12:15

1 stop4h 35m

Belgrade Nikola Tesla

Tue 17/2

06:40-10:20

1 stop4h 40m

£383

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 9/3

07:20-17:20

1 stop9h 00m

£64

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Tue 24/2

08:00-01:15

1 stop16h 15m

£65

Flights are sorted by cheapest return flights first.

Deals found on 24/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Southend to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from Southend 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 Southend Airport to Serbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southend 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 London Southend Airport to Serbia?

    There are many flights that can get you from London Southend Airport to Serbia in 7h 25m. Fly via easyJet to get the fastest option. London Southend Airport and Serbia are separated by a distance of 1012 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

See more FAQs

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Alternative routes for Southend to Serbia

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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 Southend to Serbia?

Deals for Southend to Serbia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southend 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 Southend to Serbia.

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

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

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

Of course! You can now track prices for flights from Southend to Serbia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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