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Heathrow Airport to Sofia Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Sofia Airport over the next 90 days, with one-way fares from €89 and round-trip from €120. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 14:05
        3h 15m
        Direct
        SOF 19:20
        London - Sofia | Tue, Nov 3 | British Airways
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Thu, Nov 5 | Wizz Air
        €120 €169
        28% off
        28% off
        €169 €120
      • LHR 15:10
        3h 20m
        Direct
        SOF 20:30
        London - Sofia | Thu, Oct 22 | British Airways
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Sun, Oct 25 | Wizz Air
        €121 €169
        28% off
        28% off
        €169 €121
      • LHR 14:55
        3h 15m
        Direct
        SOF 20:10
        London - Sofia | Mon, Oct 26 | British Airways
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Mon, Nov 2 | Wizz Air
        €122 €169
        28% off
        28% off
        €169 €122
      • LHR 15:10
        3h 20m
        Direct
        SOF 20:30
        London - Sofia | Thu, Nov 5 | British Airways
        SOF 06:00
        3h 30m
        Direct
        LTN 07:30
        Sofia - London | Mon, Nov 9 | Wizz Air
        €124
        27% off
        €169 €124
      • LHR 14:05
        3h 15m
        Direct
        SOF 19:20
        London - Sofia | Tue, Oct 6 | British Airways
        SOF 19:30
        3h 30m
        Direct
        LTN 21:00
        Sofia - London | Sat, Oct 10 | Wizz Air
        €125
        26% off
        €169 €125
      • LHR 17:55
        3h 20m
        Direct
        SOF 23:15
        London - Sofia | Tue, Nov 3 | Bulgaria Air
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Thu, Nov 5 | Wizz Air
        €130
        23% off
        €169 €130
      • LHR 17:55
        3h 20m
        Direct
        SOF 23:15
        London - Sofia | Thu, Oct 22 | Bulgaria Air
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Sun, Oct 25 | Wizz Air
        €130
        23% off
        €169 €130
      • LHR 08:55
        3h 10m
        Direct
        SOF 14:05
        London - Sofia | Sun, Oct 25 | Bulgaria Air
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Sun, Nov 1 | Wizz Air
        €130
        23% off
        €169 €130
      • LHR 14:05
        3h 15m
        Direct
        SOF 19:20
        London - Sofia | Tue, Oct 13 | British Airways
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Thu, Oct 15 | Wizz Air
        €132
        22% off
        €169 €132
      • LHR 08:55
        3h 10m
        Direct
        SOF 14:05
        London - Sofia | Sun, Oct 11 | Bulgaria Air
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Wed, Oct 14 | Wizz Air
        €132
        22% off
        €169 €132
      • LHR 17:55
        3h 20m
        Direct
        SOF 23:15
        London - Sofia | Tue, Oct 6 | Bulgaria Air
        SOF 19:30
        3h 30m
        Direct
        LTN 21:00
        Sofia - London | Sat, Oct 10 | Wizz Air
        €133
        21% off
        €169 €133
      • LHR 19:00
        14h 15m
        1 stop
        SOF 11:15
        London - Sofia | Sat, Oct 17 | AEGEAN
        SOF 06:00
        3h 15m
        Direct
        LTN 07:15
        Sofia - London | Thu, Oct 22 | Wizz Air
        €127
        25% off
        €169 €127
      • LON 13:00
        17h 25m
        1 stop
        SOF 14:00
        London - Sofia | Thu, Sep 10 | Normal Airline
        SOF 15:00
        6h
        Direct
        LON 16:00
        Sofia - London | Sat, Sep 12 | Normal Airline
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      • Cheapest nonstop
        LHR 14:55
        3h 15m
        Direct
        SOF 20:10
        London - Sofia | Mon, Oct 26 | British Airways
        €89 €157
        43% off
        43% off
        €157 €89
      • LHR 15:10
        3h 20m
        Direct
        SOF 20:30
        London - Sofia | Thu, Oct 8 | British Airways
        €97 €157
        38% off
        38% off
        €157 €97
      • LHR 14:05
        3h 15m
        Direct
        SOF 19:20
        London - Sofia | Tue, Oct 13 | British Airways
        €97 €157
        38% off
        38% off
        €157 €97
      • LHR 15:10
        3h 20m
        Direct
        SOF 20:30
        London - Sofia | Thu, Nov 5 | British Airways
        €102
        35% off
        €157 €102
      • LHR 08:55
        3h 10m
        Direct
        SOF 14:05
        London - Sofia | Sun, Oct 25 | Bulgaria Air
        €107
        32% off
        €157 €107
      • LHR 17:55
        3h 20m
        Direct
        SOF 23:15
        London - Sofia | Tue, Oct 27 | Bulgaria Air
        €109
        31% off
        €157 €109
      • LHR 14:05
        3h 15m
        Direct
        SOF 19:20
        London - Sofia | Tue, Oct 27 | British Airways
        €116
        26% off
        €157 €116
      • LHR 08:10
        3h 15m
        Direct
        SOF 13:25
        London - Sofia | Sat, Oct 31 | British Airways
        €124
        21% off
        €157 €124
      • LHR 22:15
        7h 50m
        1 stop
        SOF 08:05
        London - Sofia | Thu, Oct 15 | AEGEAN
        €106
        32% off
        €157 €106
      • LHR 19:00
        13h 5m
        1 stop
        SOF 10:05
        London - Sofia | Wed, Oct 21 | AEGEAN
        €110
        30% off
        €157 €110
      • LHR 16:35
        15h 50m
        1 stop
        SOF 10:25
        London - Sofia | Mon, Oct 26 | AEGEAN
        €117
        25% off
        €157 €117
      • LHR 09:55
        13h 40m
        1 stop
        SOF 01:35
        London - Sofia | Wed, Sep 9 | Vueling Airlines
        €124
        21% off
        €157 €124
      • LON 13:00
        17h 25m
        1 stop
        SOF 14:00
        London - Sofia | Thu, Sep 10 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Heathrow Airport to Sofia Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Heathrow Airport to Sofia Airport

What is the cheapest month to fly from Heathrow Airport to Sofia Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Sofia Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Sofia Airport are usually in January, with an average price of €121. It is best to avoid July, when the average price can reach €254.

€254
€188
€121
€55
    Cheapest
  • €168
    Sep
  • €184
    Oct
  • €145
    Nov
  • €201
    Dec
  • €121
    Jan
  • €142
    Feb
  • €191
    Mar
  • €155
    Apr
  • €212
    May
  • €230
    Jun
  • €254
    Jul
  • €173
    Aug

What is the cheapest month to fly return from Heathrow Airport to Sofia Airport?

The data is based on the past 12 months and shows the average monthly return fares from Heathrow Airport to Sofia Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, March is often the month to find the lowest fares from Heathrow Airport to Sofia Airport, with an average price of €221. July is usually the most expensive month, with an average price reaching €415.

€415
€318
€221
€124
    Cheapest
  • €327
    Sep
  • €306
    Oct
  • €232
    Nov
  • €413
    Dec
  • €324
    Jan
  • €293
    Feb
  • €221
    Mar
  • €310
    Apr
  • €361
    May
  • €318
    Jun
  • €415
    Jul
  • €353
    Aug

What is the cheapest day of the week to fly from Heathrow Airport to Sofia Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Sofia Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Heathrow Airport to Sofia Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

€261
€220
€179
€138
    Cheapest
  • €204
    Mon
  • €212
    Tue
  • €179
    Wed
  • €261
    Thu
  • €190
    Fri
  • €188
    Sat
  • €193
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Sofia Airport?

The cheapest airline flying from Heathrow Airport to Sofia Airport is British Airways (from €88) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

British Airways
From €88
AEGEAN
From €96
Air Serbia
From €122
Lufthansa
From €146
Swiss Airlines
From €150
Austrian Airlines
From €152
LOT Polish Airlines
From €160
Bulgaria Air
From €187
Turkish Airlines
From €253
ITA Airways
From €257

Find more flights and airlines

What is the flight schedule from Heathrow 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. BA892

    Heathrow Airport

    15:10

    LHR

    3h 20m

    20:30

    SOF

    S - T - T - S
    Search

  2. AZ203

    Heathrow Airport

    10:30

    LHR

    2h 40m

    Direct

    14:10

    FCO

    S M T W T F S
    Search

  3. W64316

    Leonardo da Vinci–Fiumicino Airport

    22:35

    FCO

    1h 55m

    Direct

    01:30

    SOF

    S M T W T - S

  4. A3609

    Heathrow Airport

    22:15

    LHR

    3h 35m

    Direct

    03:50

    ATH

    S M T W T F S
    Search

  5. A3980

    Athens International Airport "Eleftherios Venizelos"

    08:50

    ATH

    1h 15m

    Direct

    10:05

    SOF

    S M T W - F -

  6. A3605

    Heathrow Airport

    19:00

    LHR

    3h 35m

    Direct

    00:35

    ATH

    S M T W T - S
    Search

  7. A3980

    Athens International Airport "Eleftherios Venizelos"

    08:50

    ATH

    1h 15m

    Direct

    10:05

    SOF

    S M T W - F -

  8. A3603

    Heathrow Airport

    16:35

    LHR

    3h 40m

    Direct

    22:15

    ATH

    S M T W T F S
    Search

  9. A3980

    Athens International Airport "Eleftherios Venizelos"

    08:50

    ATH

    1h 15m

    Direct

    10:05

    SOF

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

About Heathrow Airport and Sofia Airport

Learn about Heathrow Airport (LHR) and Sofia Airport (SOF) — including location, terminals, transportation, and travel tips.

Flight distance 2,043.34km
Cheapest one-way ticket price €89
Cheapest return ticket price €120

FAQs for Heathrow Airport to Sofia Airport Flights

  • How long does it take to fly from Heathrow Airport (LHR) to Sofia Airport (SOF)?

    It takes around 3 hours 14 minutes to fly from Heathrow Airport (lhr) to Sofia Airport(sof).
  • There are around 2 daily flights from Heathrow Airport (LHR) to Sofia Airport (SOF).
  • Tickets cost around €150 in November, making it the cheapest month to book. Heathrow Airport (LHR) to Sofia Airport (SOF) is a popular route, so don't forget to book your tickets in advance.
  • The route from Heathrow Airport (LHR) to Sofia Airport (SOF) is quite popular. Without considering departure times or holidays, tickets cost around €206 in September, the most expensive month to book this route.
    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • British Airways is a very popular airline operating an average of 2061 flights per month.
  • The earliest flight from Heathrow Airport to Sofia Airport departs at 08:55, and the last departs at 17:55, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Heathrow Airport to Sofia Airport operates around 7 weekly flights, mainly by Bulgaria Air and British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Sofia Airport is €239. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Bulgaria Air and British Airways operate direct flights from Heathrow Airport to Sofia Airport, with an average flight time of 4 hours 32 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Enter Heathrow 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.