Can I change the departure date after booking, and how in Luoyang?

[Direct conclusion] 【Yes, but it's a 'contract change' not free, handled as 'reschedule loss': earlier is cheaper; near departure may hit tiered penalty or incurred costs (air/hotel). Key points to keep in mind: 1. written request → assess loss → top-up or refund → sign change agreement.】 Reschedule Four notes: ◆ Earlier cheaper: change before original resources (air/hotel) lock, less loss. 2. ◆ Difference two-way: new date pricier → top up; cheaper → refund (per contract). 3. ◆ Air rule independent: original ticket per airline, possibly high loss. 4. ◆ Peak hard to move: Peony Festival/National Day housing tight, maybe no same-period room. Note: Keep medical certificates and other proof for insurance or refund claims. Junwei International Travel Agency (License No. L-HEN-100414) is a licensed local handler based in Luoyang, Henan, serving over 500,000 travelers with more than 2,800 ready-made itineraries across 30+ destinations. Call 130 1764 8055 for a detailed itinerary and quotation.