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Cheap flights from Bulgaria to London Southend Airport from £48

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — SEN
7 Sep — 14 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bulgaria to Southend

Enter your travel dates to find the best prices.

Cheapest flights from Bulgaria to Southend
Explore the most affordable flight options available from Bulgaria to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 August 2026.

Fri 2/1023:10 -
1 stop11h 30m
Fri 9/1013:30 -
1 stop7h 15m
Deal found 7/8£163
Sun 27/907:00 -
1 stop10h 40m
Sun 4/1011:35 -
2 stops13h 25m
Deal found 4/8£204
Fri 4/923:10 -
1 stop11h 30m
Sat 12/919:50 -
1 stop12h 35m
Deal found 7/8£205
Thu 20/810:10 -
1 stop13h 40m
Thu 27/816:35 -
1 stop7h 00m
Deal found 5/8£253
Thu 1/1016:35 -
2 stops20h 10m
Thu 8/1017:15 -
3 stops21h 05m
Deal found 7/8£290
Fri 7/812:35 -
2 stops22h 05m
Sun 16/817:30 -
2 stops27h 50m
Deal found 6/8£318
Fri 7/823:10 -
1 stop11h 30m
Tue 11/813:10 -
1 stop10h 25m
Deal found 7/8£318
Sun 20/906:10 -
1 stop6h 55m
Sun 27/907:00 -
2 stops9h 10m
Deal found 6/8£373
Sat 19/913:00 -
1 stop10h 45m
Tue 22/906:30 -
1 stop11h 30m
Deal found 5/8£393
Thu 1/1006:10 -
1 stop7h 25m
Sun 4/1007:00 -
2 stops13h 50m
Deal found 8/8£505
Thu 3/907:00 -
1 stop8h 00m
Sun 6/907:25 -
2 stops10h 15m
Deal found 7/8£571

Find flight deals from Bulgaria to Southend

Keep the following information in mind while searching for Bulgaria to Southend flight deals. Data was last updated 8 August 2026.

Round-trip from

£163

One-way from

£48

Popular in

August

Cheapest in

November

Average price

£190
2/10-9/10
  • 2/10-9/10
  • 2 total stops
  • 18h 45m total
  • Bulgaria to London
Search Deals
25/9
  • 25/9
  • 1 total stop
  • 11h 30m total
  • Bulgaria to London
Search Deals
Highest demand for flights based on searches. 37% potential increase in price (£45 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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bulgaria to Southend 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 8 August 2026.
Use the filters below to find and compare flights from Bulgaria to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Fri 2/10

23:10-08:40

1 stop11h 30m

London Southend

Fri 9/10

13:30-22:45

1 stop7h 15m

£163

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Sun 27/9

07:00-15:40

1 stop10h 40m

London Southend

Sun 4/10

11:35-03:00

2 stops13h 25m

£204

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Fri 4/9

23:10-08:40

1 stop11h 30m

London Southend

Sat 12/9

19:50-10:25

1 stop12h 35m

£205

BurgasLondon

BOJ Bourgas - SEN London Southend

BOJSEN

Bourgas

Thu 1/10

16:35-10:45

2 stops20h 10m

London Southend

Thu 8/10

17:15-16:20

3 stops21h 05m

£290
Fastest return journey

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Sun 20/9

06:10-11:05

1 stop6h 55m

London Southend

Sun 27/9

07:00-18:40

1 stop9h 40m

£403

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Thu 1/10

06:10-11:35

1 stop7h 25m

London Southend

Sun 4/10

07:00-22:50

2 stops13h 50m

£505

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Thu 3/9

07:00-13:00

1 stop8h 00m

London Southend

Sun 6/9

07:25-19:40

2 stops10h 15m

£581

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Thu 10/9

07:00-13:00

1 stop8h 00m

London Southend

Sun 13/9

07:25-19:40

2 stops10h 15m

£591

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Sat 19/9

08:30-19:05

2 stops12h 35m

London Southend

Sat 26/9

09:25-21:20

1 stop9h 55m

£672
Cheapest one-way

SofiaLondon

SOF Sofia - SEN London Southend

SOFSEN

Sofia

Tue 15/9

23:25-07:55

1 stop10h 30m

£79

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from Bulgaria to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Bulgaria 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 Bulgaria to London Southend Airport

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 Bulgaria to Southend. 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 Bulgaria to Southend that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Bulgaria to Southend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Luton
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Dover
Romford
Borehamwood

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 Bulgaria to Southend?

Deals for Bulgaria to Southend 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 Bulgaria to Southend?

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 Bulgaria to Southend.

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

Yes, we can. To see specific flights from Bulgaria to Southend 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 Bulgaria to Southend become cheaper?

Not ready to book yet? You can track prices for flights from Bulgaria to Southend on Cheapflights with our Price Alert feature and get notified when better prices are available.

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