London → Brussels · Business return from £413 (US$555)
Business return to Brussels from US$555, about 55% off. Checked against live availability.
Belgium
Brussels → New York · Business return from €2,258 (US$2,581)
Business return to New York from US$2,581, about 39% off. Checked against live availability.
EXPIRED: Brussels → Osaka · Business return from €1,889 (US$2,160)
EXPIRED: Business return to Osaka was US$2,160. The links inside still show today's best fares.