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London Southend Airport to Sofia Airport flight

Explore the cheapest one-way and round-trip flights from London Southend Airport to Sofia Airport over the next 90 days, with one-way fares from THB 4,140 and round-trip from THB 5,980. Based on Trip.com's latest 7-day flight data.

    • SEN 06:50
      14h 10m
      1 stop
      SOF 23:00
      London - Sofia | Fri, Jan 8 | easyJet
      SOF 20:10
      3h 35m
      Direct
      LGW 21:45
      Sofia - London | Fri, Jan 15 | easyJet
      THB 5,980 THB 7,670
      22% off
      22% off
      THB 7,670 THB 5,980
    • LON 13:00
      17h 25m
      1 stop
      SOF 14:00
      London - Sofia | Sat, Nov 14 | Normal Airline
      SOF 15:00
      6h
      Direct
      LON 16:00
      Sofia - London | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      SEN 07:05
      8h 50m
      1 stop
      SOF 17:55
      London - Sofia | Sun, Nov 15 | easyJet
      THB 4,140 THB 6,670
      38% off
      38% off
      THB 6,670 THB 4,140
    • SEN 06:30
      14h 30m
      1 stop
      SOF 23:00
      London - Sofia | Fri, Dec 25 | easyJet
      THB 5,200 THB 6,670
      22% off
      22% off
      THB 6,670 THB 5,200
    • LON 13:00
      17h 25m
      1 stop
      SOF 14:00
      London - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • SEN 07:05
      8h 50m
      1 stop
      SOF 17:55
      London - Sofia | Sun, Nov 15 | easyJet
      THB 4,140 THB 6,670
      38% off
      38% off
      THB 6,670 THB 4,140
    • SEN 06:30
      14h 30m
      1 stop
      SOF 23:00
      London - Sofia | Fri, Dec 25 | easyJet
      THB 5,200 THB 6,670
      22% off
      22% off
      THB 6,670 THB 5,200
    • LON 13:00
      17h 25m
      1 stop
      SOF 14:00
      London - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight.News
Sofia weather alert update for 12 November 2026: No active weather warnings or severe weather alerts have been issued.

Which airline offers the cheapest flights from London Southend Airport to Sofia Airport?

The cheapest airline flying from London Southend Airport to Sofia Airport is easyJet (from THB 3,410) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

easyJet
From THB 3,410

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What is the flight schedule from London Southend Airport to Sofia Airport?

Check the schedule for flights from London to Sofia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. U25737

    London Southend Airport

    17:40

    SEN

    2h 15m

    Direct

    20:55

    BUD

    S - - - T - -
    Search

  2. W64350

    Budapest Ferenc Liszt International Airport

    13:55

    BUD

    1h 20m

    Direct

    16:15

    SOF

    S - - - T F S
Find more flights and airlines

About London Southend Airport and Sofia Airport

Learn about London Southend Airport (SEN) and Sofia Airport (SOF) — including location, terminals, transportation, and travel tips.

Flight distance 1,972.4km
Cheapest one-way ticket price THB 4,140
Cheapest return ticket price THB 5,980

FAQs for London Southend Airport to Sofia Airport Flights

  • How many daily flights are there from London Southend Airport (SEN) to Sofia Airport (SOF)?

    There are around 1 daily flights from London Southend Airport (SEN) to Sofia Airport (SOF).
  • The route from London Southend Airport (SEN) to Sofia Airport (SOF) is quite popular. Without considering departure times or holidays, tickets cost around THB 2,210 in January, the most expensive month to book this route.
    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • One-way flights from London Southend Airport to Sofia Airport currently start from THB 4,140, and round-trip fares start from THB 5,980. The current lowest fare is a easyJet flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from London Southend Airport to Sofia Airport is THB 3,680. Prices may vary depending on the departure date, airline, and availability.
  • Enter London Southend Airport and Sofia Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.