Cheap Flights from Heathrow Airport to Sofia (Bulgaria) (SOF) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2026/1
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2026/1
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Heathrow－Sofia Airport
January Lowest Airfares
USD257

The airfare displayed above is for LOT Polish Airlines

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Heathrow－Sofia Airport
February Lowest Airfares
USD182

The airfare displayed above is for British Airways

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Heathrow－Sofia Airport
March Lowest Airfares
USD371

The airfare displayed above is for LOT Polish Airlines

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Heathrow－Sofia Airport
April Lowest Airfares
USD284

The airfare displayed above is for LOT Polish Airlines

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Heathrow－Sofia Airport
May Lowest Airfares -----

London (UK)－Sofia (Bulgaria)
Estimated Flight Time
3 Hours 40 Minutes
London (UK)－Sofia (Bulgaria)
Number of Operating Airlines
18

Operating Airlines for Heathrow－Sofia Airport Route
Non-StopBritish Airways

Non-StopBulgaria Air

Aegean Airlines

Air France

ITA Airways

Iberia Airlines

Air Serbia

Klm Royal Dutch Airlines

Lufthansa

LOT Polish Airlines

Swissair

El Al Israel Airlines

Austrian Airlines

Tarom

Scandinavian Airlines

Aeroflot Russian Airlines

Turkish Airlines

United Airlines

Other Destinations from:London (UK)

Heathrow－Varna (Bulgaria)(VAR)
USD372〜
* Fares vary in accordance to seat availability
Other Departures to: Sofia (Bulgaria)

Gatwick Airport－Sofia (Bulgaria)(SOF)
USD326〜
Manchester Airport－Sofia (Bulgaria)(SOF)
USD327〜
Edinburgh Airport－Sofia (Bulgaria)(SOF)
USD318〜
Birmingham Airport－Sofia (Bulgaria)(SOF)
USD327〜
London City Airport－Sofia (Bulgaria)(SOF)
USD266〜
Glasgow Airport－Sofia (Bulgaria)(SOF)
USD294〜
London Luton Airport－Sofia (Bulgaria)(SOF)
USD42〜
London Stansted Airport－Sofia (Bulgaria)(SOF)
USD218〜
* Fares vary in accordance to seat availability