Just for clarity, here are the full changes:
New Route
- Belgrade (3x per week)
- Cologne (12x per week)
- Turin (1x per week)
- Riga (3x per week)
Increased frequencies
- Ljubljana: 0 to 4 per week (New winter service)
- Istanbul Sabiha Gokcen: 0 to 4 per week (New winter service)