Santander to Sofia (SDR-SOF): nonstop flights and who flies them

Wizz Air flies nonstop from Santander (SDR) to Sofia (SOF) just twice a week. In the timetable below it flies as W6 4420, scheduled at 3h 20m for the 1,370 miles.

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

Updated .

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2
Flights a week, 4-week average
3h 20m
Scheduled flight time
1,370 mi
Nonstop distance
Free
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Santander to Sofia flight schedule

Scheduled nonstop departures for SDR to SOF starting October 22, 2026. The most recent change we recorded to this route's schedule was on July 16, 2026, and a settled schedule can go a long time without one. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Santander (SDR) to Sofia (SOF)
Date Flight Airline Departs SDR Arrives SOF Duration Aircraft
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family
W6 4420Wizz Air09:0513:253h 20mAirbus A321neo family

Showing all 7 scheduled SDR to SOF departures across 7 days with service, starting October 22, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SDR to SOF date on the interactive map

Aircraft on the Santander to Sofia nonstop

Wizz Air flies the Airbus A321neo family on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full SDR to SOF nonstop schedule

This page carries the full SDR to SOF nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each SDR to SOF nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Santander to Sofia nonstop

Carriers operating SDR to SOF nonstop in the current schedule.

See SDR to SOF on the interactive map →

Frequently asked questions about SDR to SOF

How long is the flight from Santander (SDR) to Sofia (SOF)?
W6 4420 is scheduled at 3h 20m from Santander (SDR) to Sofia (SOF) on every departure in the schedule table on this page. The nonstop covers about 1,370 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from SDR to SOF?
Wizz Air is currently the only airline flying SDR to SOF nonstop. 2LNR doesn't show award or upgrade space for it on SDR to SOF, so this page carries the schedule rather than a space claim.
How often does SDR to SOF operate?
The SDR to SOF nonstop currently runs twice a week, on Wizz Air. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from SDR to SOF depart?
In the next 7 days with service, every scheduled SDR to SOF nonstop leaves at 09:05 local time at Santander. The schedule table on this page lists each departure by date.
Which flights operate SDR to SOF nonstop?
Wizz Air flies W6 4420 nonstop from Santander (SDR) to Sofia (SOF), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on SDR to SOF?
Not on this route: 2LNR doesn't show award or upgrade space for Wizz Air on SDR to SOF. The page carries the full SDR to SOF nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full SDR to SOF nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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