| Web Check-in | Airport Facilities | Duty-Free Allowance |
| Visa Information | Prepaid Baggage | Baggage Allowance |
| Unaccompanied Minor Service | Lion Mag | Any Item Lost |
| Sports Equipment | Trip Insurance | Airport Transportation |
| Seat Selection | In-Flight Wifi | Airport Transfers |
| In-Flight Meals | Immigration Services | Airport Self Service Kiosk Check-in |
| Flight Ticket Rescheduling | Thai Lion Air Latest Promotions | Airport Lounges |
| Flight Ticket Cancellation | Premium Economy Class Enquiries | Airport Counter Check-in |
| Flight Ticket Booking | Visa on Arrival | Airport Wifi |
| Flight Information | Delayed Flights | Receipts and Refunds |
| Missing Luggage | Boarding Pass Privilege | Animals and Pets |
| In-Flight Entertainment | In-Flight Duty-Free Products | Economy Class Enquiries |
