Japan, Shanghai and Hong Kong
Compare entering via Tokyo, continuing to Shanghai and finishing in Hong Kong against the reverse order.
Build a single holiday across Disney resorts, with realistic transfer days and rest time.
Compare entering via Tokyo, continuing to Shanghai and finishing in Hong Kong against the reverse order.
Compare the full cost with luggage, change terms, airport transfer and connection risk.
An international transfer may use most of a day after travelling to and from airports.
Where possible group days at the same resort to reduce packing and transfers.
Verify entry requirements separately, including transit and return journeys.
The cheapest airfare might be worse once transfer costs and lost park time are included.