Direct (nonstop) flights from Sofia to Frankfurt
2 airlines fly nonstop from Sofia Airport (SOF) to Frankfurt Airport (FRA). It's 870 miles (1,400 km), about 2h 30m in the air. Operated by Bulgaria Air, Lufthansa.
Bulgaria Air
Lufthansa
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Sofia to Frankfurt with one stop · direct emits 161 kg CO₂ per passenger
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FRA → SOF: Flights from Frankfurt to SofiaOther direct flights from Sofia
Direct flights from Frankfurt (FRA)
Frequently Asked Questions
How long is the direct flight from Sofia to Frankfurt?
A nonstop flight from Sofia (SOF) to Frankfurt (FRA) takes approximately 2 hours and 30 minutes. The distance is 870 miles (1,400 km).
Which airlines fly nonstop from Sofia to Frankfurt?
2 airlines: Bulgaria Air, Lufthansa.
Is there a nonstop flight from Sofia to Frankfurt?
Yes. 2 airlines: Bulgaria Air, Lufthansa.
How far is Sofia from Frankfurt?
The flight distance from Sofia to Frankfurt is 870 miles (1,400 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What is the time difference between Sofia and Frankfurt?
Frankfurt is 1 hour behind Sofia. (Europe/Sofia vs Europe/Berlin.)
What type of aircraft flies from Sofia to Frankfurt?
At 2h 30m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Bulgaria to Germany?
Depends on your passport. Check with the Germany embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Sofia to Frankfurt?
Roughly 161 kg CO2 per passenger one-way. That's about the same as driving 805 km.
Is the return flight from Frankfurt to Sofia also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Sofia to Frankfurt?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Sofia Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.