Airing the suitcase out fully with all pockets and compartments open, wiping down the interior lining with a mix of water and a little white vinegar or bicarbonate of soda, and leaving an odour absorber like activated charcoal or a bowl of bicarbonate of soda inside for a day or two usually clears a lingering perfume smell effectively.

A practical step-by-step approach

  • Empty the case completely and leave it open in a well-ventilated space, ideally outdoors or near an open window, for at least a day
  • Wipe the interior lining with a cloth dampened in water and a splash of white vinegar, which neutralises odours rather than just masking them
  • Sprinkle bicarbonate of soda over the lining, leave it for several hours or overnight, then vacuum or brush it out thoroughly
  • Place an open container of activated charcoal or coffee grounds inside a closed case for a day or two as a longer-term odour absorber
  • Repeat if needed, since a strong spill can take more than one round of treatment to fully clear

Preventing this in the first place is easier than fixing it; see our related answer on how to stop perfume leaking or lingering in luggage. Our travelling with perfume guide covers this fully, and the complete guide to perfume has more general care advice. Persistent, stubborn odours occasionally need a second full round of treatment, but most cases clear up completely well before that becomes necessary.