# Hainan Airlines Contact Number: Customer Support Details If you need assistance with bookings, flight changes, or general inquiries, Hainan Airlines provides multiple customer service options for travelers worldwide. The primary [Hainan Airlines contact number](https://www.airlinersoffices.com/hainan-airlines/haikou-office/) for international support is +86-898-95339. For passengers within China, you can simply dial 95339, which is a 24/7 hotline for reservations, flight information, and general queries. For travelers in North America, another useful Hainan Airlines contact number is +1-888-688-8813, offering dedicated assistance for customers in that region.