Direct (nonstop) flights from Sofia to Lisbon
1 airline flys nonstop from Sofia Airport (SOF) to Lisbon Airport (LIS). It's 1,718 miles (2,765 km), about 4h 35m in the air. Operated by Bulgaria Air.
Bulgaria Air
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Sofia to Lisbon with one stop · direct emits 290 kg CO₂ per passenger
Looking for the return flight?
LIS → SOF: Flights from Lisbon to SofiaOther direct flights from Sofia
Direct flights from Lisbon (LIS)
Frequently Asked Questions
How long is the direct flight from Sofia to Lisbon?
A nonstop flight from Sofia (SOF) to Lisbon (LIS) takes approximately 4 hours and 35 minutes. The distance is 1,718 miles (2,765 km).
Which airlines fly nonstop from Sofia to Lisbon?
Just Bulgaria Air.
Is there a nonstop flight from Sofia to Lisbon?
Yes. 1 airline: Bulgaria Air.
How far is Sofia from Lisbon?
The flight distance from Sofia to Lisbon is 1,718 miles (2,765 km), measured as the great-circle (shortest air) distance.
What is the time difference between Sofia and Lisbon?
Lisbon is 2 hours behind Sofia. (Europe/Sofia vs Europe/Lisbon.)
What type of aircraft flies from Sofia to Lisbon?
At 4h 35m, 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 Portugal?
Depends on your passport. Check with the Portugal embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Sofia to Lisbon?
Roughly 290 kg CO2 per passenger one-way. That's about the same as driving 1,450 km.
Is the return flight from Lisbon 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 Lisbon?
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.