What are the differences between Basic, Classic and Plus economy class tariffs?

Basic

• No business lounge access
• Non-refundable
• Rebooking fee
• No Baggage
• Cabin baggage - 8 kg

Classic

• Without Business Lounge access
• Refund ticket with a penalty
• Rebooking fee
• Baggage - 1PC up to 23 kg
• hand baggage - 8 kg

Plus

• No Business Lounge access
• Full refund
• Free rebooking
• Baggage - 2PC up to 23 kg
• hand baggage - 8 kg

Read more details about fees here.