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Cheap flights from London Southend Airport to Serbia from £59

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BEG
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 14 November 2025.

Mon 1/1207:20SEN - BEG
1 stop9h 00mMultiple Airlines
Sun 7/1206:00BEG - SEN
1 stop9h 25mMultiple Airlines
Deal found 13/11£159
Wed 10/1210:35SEN - BEG
1 stop7h 25mMultiple Airlines
Wed 17/1206:05BEG - SEN
2 stops9h 25mMultiple Airlines
Deal found 12/11£233
Mon 17/1107:20SEN - BEG
1 stop9h 00mMultiple Airlines
Sun 23/1106:00BEG - SEN
1 stop9h 25mMultiple Airlines
Deal found 11/11£245
Mon 17/1107:15SEN - BEG
1 stop6h 15mMultiple Airlines
Thu 20/1106:35BEG - SEN
1 stop6h 25mMultiple Airlines
Deal found 13/11£283
Sat 15/1106:30SEN - BEG
1 stop17h 45mMultiple Airlines
Mon 17/1106:45BEG - SEN
1 stop5h 40mMultiple Airlines
Deal found 13/11£315
Wed 19/1115:35SEN - BEG
2 stops12h 35mMultiple Airlines
Sun 23/1106:00BEG - SEN
1 stop9h 25mMultiple Airlines
Deal found 13/11£321
Wed 19/1115:35SEN - BEG
1 stop6h 45mMultiple Airlines
Mon 24/1106:45BEG - SEN
1 stop5h 40mMultiple Airlines
Deal found 13/11£321
Fri 14/1107:35SEN - BEG
1 stop8h 45mMultiple Airlines
Sun 16/1106:00BEG - SEN
1 stop9h 25mMultiple Airlines
Deal found 11/11£363
Fri 5/1206:40SEN - BEG
1 stop4h 35mMultiple Airlines
Mon 8/1206:40BEG - SEN
1 stop9h 10mMultiple Airlines
Deal found 12/11£375
Wed 3/1207:10SEN - BEG
2 stops8h 25mMultiple Airlines
Wed 3/1220:15BEG - SEN
2 stops25h 45mMultiple Airlines
Deal found 13/11£394

Cheap flight deals from Southend to Serbia

Keep the following information in mind while searching for Southend to Serbia flight deals. Data was last updated 14 November 2025.

Round-trip from

£159

One-way from

£59

Popular in

December

Cheapest in

October

Average price

£127
1/12-7/12
  • 1/12-7/12
  • 2 total stops
  • 18h 25m total
  • London to Serbia
Search Deals
4/2
  • 4/2
  • 1 total stop
  • 9h 20m total
  • London to Serbia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 14 November 2025.
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

Sun 1/2

07:10-00:35

1 stop16h 25m

Belgrade Nikola Tesla

Sun 8/2

06:00-19:00

1 stop14h 00m

£99

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 1/12

07:20-17:20

1 stop9h 00m

Belgrade Nikola Tesla

Sun 7/12

06:00-14:25

1 stop9h 25m

£159

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Fri 9/1

07:35-17:20

1 stop8h 45m

Belgrade Nikola Tesla

Sun 11/1

13:05-19:00

1 stop6h 55m

£170

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Fri 13/2

07:35-17:20

1 stop8h 45m

Belgrade Nikola Tesla

Sun 22/2

06:00-19:00

1 stop14h 00m

£220

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Fri 5/12

06:40-12:15

1 stop4h 35m

Belgrade Nikola Tesla

Mon 8/12

06:40-14:50

1 stop9h 10m

£375

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Wed 17/12

07:10-16:35

2 stops8h 25m

Belgrade Nikola Tesla

Wed 17/12

20:15-21:00

2 stops25h 45m

£416

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 1/12

07:15-14:30

1 stop6h 15m

Belgrade Nikola Tesla

Thu 4/12

12:35-21:00

2 stops9h 25m

£426

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Mon 8/12

12:20-22:55

2 stops9h 35m

Belgrade Nikola Tesla

Thu 11/12

12:35-17:15

1 stop5h 40m

£521

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Sat 6/12

07:15-16:55

2 stops8h 40m

Belgrade Nikola Tesla

Sat 6/12

20:25-20:10

2 stops24h 45m

£536

LondonBelgrade

SEN - BEG

SENBEG

London Southend

Thu 18/12

06:50-00:50

1 stop17h 00m

£79

Flights are sorted by cheapest return flights first.

Deals found on 13/11

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.

  • 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.

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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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.

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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.

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

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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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