手荷物総合判定チェッカー

思わぬ99米ドルの出費は、見落とした項目に潜んでいます。運賃・航空会社・税関のルールを一括で確認しましょう。

Free deterministic tool — every layer in one answer

Yes/no is the wrong answer — it depends on the item, who screens you, your airline, your fare, and where you land. Set all five below; the checker composes every layer from our hand-verified data and shows its sources.

Item Departing from Airline Fare

My trip crosses an international border — include the customs / destination layer

Deep-linkable: the URL updates as you pick — share a link and it opens pre-filled (one canonical page; combinations are intentionally not indexed as separate pages). Screening officers always have the final say; airline policy is the binding limit when stricter.