Route guide

Madrid to Sofia (MAD-SOF): Nonstop Upgrade & Award Space

Bulgaria Air, Wizz Air, and Ryanair fly nonstop between Madrid (MAD) and Sofia (SOF), roughly 15 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every MAD to SOF departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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15
Nonstop flights a week
1,397 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every MAD to SOF departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Madrid to Sofia to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each MAD to SOF 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 MAD to SOF on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Madrid to Sofia nonstop

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

  • Bulgaria Air
  • Wizz Air
  • Ryanair
See MAD to SOF on the interactive map →

Frequently asked questions about MAD to SOF

How far is Sofia from Madrid?
MAD to SOF covers about 1,397 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from MAD to SOF?
Bulgaria Air, Wizz Air, and Ryanair fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all three of them.
How many flights a week are there from MAD to SOF?
About 15 nonstop flights a week run between Madrid and Sofia in the current schedule, operated by Bulgaria Air, Wizz Air, and Ryanair. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on MAD to SOF?
Open the MAD to SOF calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Madrid to Sofia route, and 2LNR will notify you when space opens. It's free to start.

Never miss MAD to SOF upgrade or award space

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