Cheap Flights from Hong Kong to Porto
Browse current best options from Hong Kong. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Hong Kong
RatePunk searches hundreds of travel sites at once for deals on flights to Porto
Prices updated 6 days ago
483 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 27, 2026.)
Today’s best flight deals from Hong Kong to Porto
Explore current cheapest deals departing from Hong Kong to Porto
2026-11-19 – 2026-11-23
HKG - Porto
91% AI deal score
$861
$667
Round trip
2026-11-22 – 2026-11-30
HKG - Porto
90% AI deal score
$795
$668
Round trip
2026-11-21 – 2026-11-28
HKG - Porto
80% AI deal score
$815
$724
Round trip
2026-11-04 – 2026-11-21
HKG - Porto
77% AI deal score
$815
$744
Round trip
2026-11-02 – 2026-11-10
HKG - Porto
83% AI deal score
$878
$779
Round trip
2026-11-14 – 2026-11-21
HKG - Porto
80% AI deal score
$824
$786
Round trip
2026-11-11 – 2026-11-15
HKG - Porto
81% AI deal score
$901
$847
Round trip
2026-11-09 – 2026-11-13
HKG - Porto
82% AI deal score
$931
$848
Round trip
2026-11-12 – 2026-11-16
HKG - Porto
80% AI deal score
$887
$849
Round trip
2026-11-09 – 2026-11-16
HKG - Porto
78% AI deal score
$860
$852
Round trip
