Flights operate between Sofia (SOF) and Athens (ATH).
1 airline operates this route with 1-3 flights daily flights.
Average flight time is 1h 15m - 1h 35m.
Route distance is 331 miles (533 km).
Route Distance
331 miles (533 km)
Average Duration
1h 15m - 1h 35m
Airlines Operating This Route
Sky Express
Flight Frequency
Daily Flights
1-3 flights
Weekly Flights
12
Typical Departure Time Ranges
Earliest Departure
10:05
Latest Departure
10:05
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Sky Express serves 1 destination from SOF
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SOF → Athens (ATH) (ATH) | 7/week | 1h 15m - 1h 35m | 331 km | Seasonal |
Flight Schedule & Filters
Sky Express flights from Sofia (SOF) to Athens (ATH)
Sky Express operates scheduled nonstop flights between Sofia (SOF) and Athens (ATH). Sky Express operates 1-3 flights daily flights on this route.• Flight Duration: 1h 15m - 1h 35m (average flight time)• Distance: 331 miles (533 km) (air miles between airports)• Daily Flights: 1-3 flights (scheduled departures per day)
Sofia (SOF)
BG
Athens (ATH)
GR
FLIGHT TIME
1h 15m - 1h 35m
FLIGHT DISTANCE
331 miles (533 km)
1h 35m - 1h 35m
10:05
10:05
331 miles (533 km)
September
1 (Show)
12
Sky Express Terminal Information & Contact
Departure Terminal - Sofia (SOF)
Terminal: 1
Phone: 902124960202
Location: 1, Sofia, BG
Arrival Terminal - Athens (ATH)
Terminal: 1
Phone: 43517661000
Location: 1, Athens, GR
Sky Express Flight Schedule from Sofia (SOF) to Athens (ATH)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
GQ681 |  Sky Express | 10:05 | 11:40:00 | ATR 42 / ATR 72 |
Sky Express Monthly Flight Calendar
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Sky Express Terminal Information
Departure Terminal at Sofia (SOF):
Arrival Terminal at Athens (ATH):
Terminal 1:
• Sky Express Terminal Phone: 43517661000
Weather & Climate at Athens (ATH)
17.7°C
Avg Temperature42mm
Avg Rainfall10.9km/h
Avg Wind Speed67%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Athens (ATH)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Athens (ATH)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Sky Express to Athens (ATH)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-06, 2025-07, 2025-08, 2025-09, 2025-10
Seasonal Travel Calendar
Sky Express Contact Information and Customer Services
Sky Express Address
105, 1st Floor, City Centre, ; S.C Road, Jaipur-302001 ;
Athens, Athens 302001, Greece
Customer Service Phone
+30 2810 223800Official Website
skyexpress.grFrequently Asked Questions
How many Sky Express flights operate from Sofia (SOF) to Athens (ATH)?
Sky Express operates 1 flight from Sofia (SOF) to Athens (ATH).
What city does Athens (ATH) airport serve?
Athens (ATH) airport serves Athens, GR.
How long is the Sky Express flight from Sofia (SOF) to Athens (ATH)?
The flight duration is approximately 1h 15m - 1h 35m.
What is the distance from Sofia (SOF) to Athens (ATH)?
The distance is 331 miles (533 km).
What aircraft does Sky Express use on this route?
Sky Express uses ATR 42 / ATR 72 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Aegean Airlines.
Which terminal does Sky Express use at Athens (ATH)?
Sky Express flights to Athens (ATH) arrive at Terminal 1. Terminal 1 phone: 43517661000.
View all Sky Express flights to Sofia (SOF) →
Popular Sky Express routes from Sofia include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.