The estimated average salary for a Customer Relations Representative at Booking.com is €51,985 per year or €25 per hour, but some professionals have reported earning up to roughly €78,235 per year (90th percentile). The typical pay range is between €42,177 (25th percentile) and €64,590 (75th percentile) annually. This is based on 9 salaries submitted by Booking.com Customer Relations Representative professionals on Glassdoor, as of Jun 2026.