Cheap Flights Out of San Francisco

SFO Deal Radar: $371 to Bogota, $696 to Singapore, and the Aeroplan Clock Is Ticking

Today's radar: two deals expiring at midnight, eight active cash fare windows led by $371 RT to Bogota and $696 nonstop to Singapore, plus a full breakdown of the Air Canada Aeroplan devaluation taking effect June 1 — SFO→Tokyo/Seoul/HKG business class costs 13–17% more in points starting Sunday.