Sofia to London (SOF-STN): nonstop flights and who flies them

Ryanair and Royal Khmer Airlines fly the SOF to STN nonstop about 10 times a week. Ryanair sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. Ryanair and Royal Khmer Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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10
Nonstop flights a week
1,250 mi
Nonstop distance
Free
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Sofia to London flight schedule

Scheduled nonstop departures for SOF to STN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Sofia (SOF) to London (STN)
Date Flight Airline Departs SOF Arrives STN Duration Aircraft
FR 1731Ryanair05:5507:103h 15m73S
FR 1731Ryanair05:4507:003h 15m73S
FR 1731Ryanair18:2019:353h 15m73S
FR 8516Ryanair22:1023:253h 15m7M8
FR 2691Ryanair05:4507:003h 15m73S
FR 2691Ryanair05:4507:003h 15m73S
FR 8516Ryanair17:1518:303h 15m738
FR 1731Ryanair05:4507:003h 15m73S
FR 2691Ryanair18:1019:253h 15m73S
FR 9962Ryanair22:3023:453h 15m738
FR 1731Ryanair05:5507:103h 15m73S

Showing all 11 scheduled SOF to STN departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SOF to STN date on the interactive map

The full SOF to STN nonstop schedule

Ryanair and Royal Khmer Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full SOF to STN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each SOF to STN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SOF to STN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sofia to London nonstop

Carriers operating SOF to STN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SOF to STN on the interactive map →

Frequently asked questions about SOF to STN

How far is London from Sofia?
SOF to STN covers about 1,250 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SOF to STN?
Ryanair and Royal Khmer Airlines fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the SOF to STN schedule rather than a space claim.
How many flights a week are there from SOF to STN?
About 10 nonstop flights a week run between Sofia and London in the current schedule, operated by Ryanair and Royal Khmer Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SOF to STN depart?
Scheduled SOF to STN nonstops in the next 7 days with service leave between 05:45 and 22:30, local time at Sofia. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on SOF to STN?
Not on this route: none of Ryanair and Royal Khmer Airlines is a carrier 2LNR reads inventory for. The page carries the full SOF to STN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full SOF to STN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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