Cheap Flights from Hong Kong to San Juan
Browse current best options from Hong Kong. Become a member to unlock all deals and get alerts when new deals appear.
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RatePunk searches hundreds of travel sites at once for deals on flights to San Juan
Prices updated today
462 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)
Today’s best flight deals from Hong Kong to San Juan
Explore current cheapest deals departing from Hong Kong to San Juan
2026-10-16 – 2026-10-28
HKG - San Juan
74% AI deal score
$1,115
$1,121
Round trip
2026-10-16 – 2026-10-24
HKG - San Juan
73% AI deal score
$1,132
$1,127
Round trip
2026-10-16 – 2026-10-30
HKG - San Juan
73% AI deal score
$1,115
$1,128
Round trip
2026-10-16 – 2026-11-11
HKG - San Juan
73% AI deal score
$1,092
$1,129
Round trip
2026-11-17 – 2026-11-23
HKG - San Juan
75% AI deal score
$1,183
$1,133
Round trip
2026-11-09 – 2026-11-23
HKG - San Juan
72% AI deal score
$1,139
$1,137
Round trip
2026-10-16 – 2026-10-31
HKG - San Juan
73% AI deal score
$1,107
$1,140
Round trip
2026-10-22 – 2026-10-28
HKG - San Juan
76% AI deal score
$1,189
$1,145
Round trip
2026-10-16 – 2026-11-14
HKG - San Juan
74% AI deal score
$1,092
$1,162
Round trip
2026-10-14 – 2026-10-27
HKG - San Juan
73% AI deal score
$1,116
$1,163
Round trip
