£29 Find Cheap Flights from London to Sofia – Compare and Save

There are plenty of options when it comes to booking direct flights from London to Sofia, with numerous carriers flying the route. Departures are most common from London Heathrow and London Stansted. easyJet, Ryanair and Wizz Air are the more budget options, while British Airways and Bulgaria Air also fly direct.

Sofia Airport has a limited choice when it comes to food concessions, all of which are in the larger Terminal 2 and open from 06:00 to 23:50. The Deli Sandwich Bar and World News Café are both located in the public area of the terminal. Outside café opening hours, you can use vending machines and some of the small convenience stores may also be open to sell pre-packaged snacks and drinks.

Yes, Sofia Airport is very well connected to the city by public transport. Opt for bus lines 84, 184 or 384 (tickets are available from the machines in Terminal 1 or the bus ticket booths) for a 25-40min journey into the city. Alternatively, you can take the metro, which has a station at the airport’s Terminal 2. The journey to the city centre (via Line 1) takes just 18min.

Yes, taxis are readily available outside the terminals – the authorized company is OK Supertrans, which has yellow vehicles. You can order a vehicle online in advance if you wish to save time or need to pay by credit card, which is a function that some – but not all – vehicles offer. This can also help you to avoid accidentally taking an unauthorised taxi.

You can visit Bulgaria without a visa for up to 90 days in a 180-day period. If you need to stay longer in the country, you must contact the Bulgarian Embassy before travelling. You must also have three months remaining on your passport from the day you plan to depart Bulgaria.

If you don’t want to be in a rush before you fly to Sofia, you could stay at a London airport hotel beforehand. For example, Heathrow Airport (LHR), Gatwick Airport and Stansted Airport have Aerotel, Courtyard by Marriott and Holiday Inn Express respectively.

Use the KAYAK search filter to find flights that emit fewer carbon emissions. This is a great way to make your journey kinder to the environment. For instance, Wizz Air operates this route releasing around 52% fewer carbon emissions than some other airlines. This means that the amount of carbon dioxide that’s released per passenger is roughly 300 kg, rather than about 619 kg.

If you’re travelling to Sofia for work or you just want to stay in touch with your loved ones, you can find flights that provide internet during the trip. For instance, British Airways flights from Heathrow Airport offer Wi-Fi throughout.

Among airlines operating London to Sofia flights:

• Wizz Air: offers free seat selection
• Ryanair: offers free seat selection
• easyJet: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

5 airlines operate flights between London and Sofia. The airlines offering direct flights on this route include:

• Ryanair
• Wizz Air
• Bulgaria Air
• British Airways
• easyJet

Flights from London to Sofia may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Sofia (SOF).

Here are some options for this route, based on selected ticket types and cabin classes:

• Wizz Air: a cabin bag and a checked bag in Economy class
• Ryanair: a cabin bag and a checked bag in Economy class
• Bulgaria Air: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Three cabin classes are available on flights from London to Sofia:

• Economy class
• Premium Economy Class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £118 return via Frankfurt-Hahn (HHN), compared with £157 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £16–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

One-stop flights from London to Sofia most commonly connect through:

• Warsaw Frederic Chopin (WAW) – 35% of one-stop connections
• Frankfurt am Main (FRA) – 29% of one-stop connections
• Munich Franz Josef Strauss (MUC) – 18% of one-stop connections
• Vienna Intl (VIE) – 10% of one-stop connections

Warsaw Frederic Chopin (WAW) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 28% on the London to Sofia route. Wednesday is the cheapest departure day at £145 return on average, while Saturday is the most expensive at £201, a difference of £56. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Sofia route, 17% of flights were delayed in the past 3 months, with delays averaging 1 hour 42 minutes.

Morning is the busiest departure period on London to Sofia flights, with 40% leaving in that window. Afternoon departures account for 20%, Evening flights for 20%, and Night flights for 20%.

Some of the most popular sights in Sofia are Sofia City Centre, Sofia Central Station, and St. Nedelya Church. These are among the most viewed places in Sofia on KAYAK.

These are the earliest and latest flight times available from London to Sofia:

• Earliest: departs at 05:55 and lands at 09:04
• Latest: departs at 21:45 and lands at 00:54.

The flight takes about 3h 09m.

Last-minute fares on this route (booked within 2 weeks of departure) run 0% above the route average of £164. Book 3 weeks before departure for the lowest fares.

A direct flight from London to Sofia takes 3h 09m, covering 1,254 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from London to Sofia are currently lower than usual. Average one-way flight prices are about £41, which is 58% below the typical average for this route.

easyJet is slightly above the route average for timely arrivals, while Bulgaria Air has a lower on-time arrival rate. On-time arrival rates on London to Sofia flights are:

• easyJet: 94% on time
• Bulgaria Air: 92% on time
• British Airways: 90% on time

On average, flights on this route are punctual 83% of the time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Cologne Köln/Bonn (CGN) gives the shortest average 1-stop total travel time of 5h 21m, compared to 6h 01m via Munich Franz Josef Strauss (MUC) and 6h 14m via Frankfurt am Main (FRA).

Sofia is 2 hours ahead of London (Eastern European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Sofia Airport (SOF) hosts 5 major car hire companies, with daily rates starting from around £1 for economy cars. Top options include:
· MEXRENTACAR
· Easyrent
· Top Rent a Car - Bulgaria
· NU Car
· Priceless

Return flights from London to Sofia range from £97 to £253, with an average of £164 over the past 12 months. Anything below £97 counts as a good deal.