Direct (nonstop) flights from Skiathos to Sofia
1 airline flys nonstop from Skiathos Airport (JSI) to Sofia Airport (SOF). It's 242 miles (390 km), about 1h 5m in the air. Operated by Ryanair.
Ryanair
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Skiathos to Sofia with one stop · direct emits 45 kg CO₂ per passenger
Looking for the return flight?
SOF → JSI: Flights from Sofia to SkiathosOther direct flights from Skiathos
Direct flights from Sofia (SOF)
Frequently Asked Questions
How long is the direct flight from Skiathos to Sofia?
A nonstop flight from Skiathos (JSI) to Sofia (SOF) takes approximately 1 hours and 5 minutes. The distance is 242 miles (390 km).
Which airlines fly nonstop from Skiathos to Sofia?
Just Ryanair.
Is there a nonstop flight from Skiathos to Sofia?
Yes. 1 airline: Ryanair.
How far is Skiathos from Sofia?
The flight distance from Skiathos to Sofia is 242 miles (390 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Skiathos to Sofia?
At 1h 5m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Greece to Bulgaria?
Depends on your passport. Check with the Bulgaria embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Skiathos to Sofia?
Roughly 45 kg CO2 per passenger one-way. That's about the same as driving 225 km.
Is the return flight from Sofia to Skiathos 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 Skiathos to Sofia?
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 Skiathos Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.