Since "Voyage, voyage" is sung exclusively in French, its chart success came as a surprise as it managed the rare feat of becoming a hit in several nations usually closed to francophone songs and artists such as the United Kingdom and the Republic of Ireland.
In Germany, the song topped the chart and has the longest chart trajectory of 1987 in the Top 20.
The track reached number one in Norway and Spain.
The song missed the top spot in France, peaking at No. 2 for four weeks, behind Elsa Lunghini with her first hit "T'en vas pas".