£47 Find Cheap Flights from Sofia to London Stansted Airport – Compare and Save

Among airlines operating Sofia to London Stansted Airport flights:

• Ryanair: offers free seat selection

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

Only Ryanair operates flights between Sofia and London Stansted Airport.

Flights from Sofia to London Stansted Airport usually depart from Sofia (SOF) and arrive at London Stansted (STN).

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

• Ryanair: 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.

Only Economy class is available on flights from Sofia to London Stansted Airport.

On this route, direct flights are cheaper than stopover options on average. Direct fares average £99 return, compared with £160 via a stopover through Istanbul Sabiha Gokcen (SAW).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £15–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Ryanair. Other aircraft seen on the route include Airbus A321neo variants.

Most connecting flights from Sofia to London Stansted Airport pass through Istanbul Sabiha Gokcen (SAW), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

On the Sofia to London Stansted Airport route, being flexible with your departure day can save you up to 29%. Saturday is the cheapest day at £78 return on average, while Wednesday is the most expensive at £109 – a £31 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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 Sofia to London Stansted Airport route, 16% of flights were delayed in the past 3 months, with delays averaging 1 hour 53 minutes.

Morning is the busiest departure period on Sofia to London Stansted Airport flights, with 50% leaving in that window. Evening departures account for 50%, Afternoon flights for 0%, and Night flights for 0%.

Some of the most popular sights in London Stansted Airport are London Victoria Station, London Euston Railway Station, and Hyde Park. These are among the most viewed places in London Stansted Airport on KAYAK.

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

• Earliest: departs at 05:45 and lands at 09:03
• Latest: departs at 22:30 and lands at 01:48.

The flight takes about 3h 18m.

Last-minute fares on this route (booked within 2 weeks of departure) run 22% above the route average of £101. Book 5 weeks before departure for the lowest fares.

A direct flight from Sofia to London Stansted Airport takes 3h 18m, covering 1,249 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 Sofia to London Stansted Airport are currently lower than usual. Average one-way flight prices are about £48, which is 47% below the typical average for this route.

Ryanair is the only airline operating Sofia to London Stansted Airport flights. 84% of its flights are on 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.

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

London Stansted Airport (STN) hosts 5 major car hire companies, with daily rates starting from around £7 for economy cars. Top options include:
• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Return flights from Sofia to London Stansted Airport range from £70 to £147, with an average of £101 over the past 12 months. Anything below £70 counts as a good deal.