Cheap Flights to Knappa from HK$618

View HK$618 flight on Sat, 15 Nov 2025Opens in a new window

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Cheap round-trip flights to Knappa

Prices were available within the past 7 days and start at HK$618 for one-way flights and HK$1,235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 13 Sep - Mon, 15 Sep
SFO
San Francisco
PDX
Portland
HK$1,235 Return, found 4 days ago
HK$1,235
Return
found 4 days ago
Select Delta flight, departing Sat, 13 Sep from San Francisco to Portland, returning Mon, 15 Sep, priced at HK$1,235 found 4 days ago
American Airlines
Wed, 10 Sep - Wed, 17 Sep
SFO
San Francisco
PDX
Portland
HK$1,526 Return, found 4 days ago
HK$1,526
Return
found 4 days ago
Select American Airlines flight, departing Wed, 10 Sep from San Francisco to Portland, returning Wed, 17 Sep, priced at HK$1,526 found 4 days ago
China Airlines
Mon, 1 Sep - Sun, 14 Sep
HKG
Hong Kong SAR
PDX
Portland
HK$6,027 Return, found 1 day ago
HK$6,027
Return
found 1 day ago
Select China Airlines flight, departing Mon, 1 Sep from Hong Kong SAR to Portland, returning Sun, 14 Sep, priced at HK$6,027 found 1 day ago
Air Canada
Thu, 11 Sep - Thu, 25 Sep
SIN
Singapore
PDX
Portland
HK$6,225 Return, found 15 hours ago
HK$6,225
Return
found 15 hours ago
Select Air Canada flight, departing Thu, 11 Sep from Singapore to Portland, returning Thu, 25 Sep, priced at HK$6,225 found 15 hours ago
STARLUX Airlines
Thu, 4 Sep - Wed, 17 Sep
HKG
Hong Kong SAR
PDX
Portland
HK$6,257 Return, found 3 hours ago
HK$6,257
Return
found 3 hours ago
Select STARLUX Airlines flight, departing Thu, 4 Sep from Hong Kong SAR to Portland, returning Wed, 17 Sep, priced at HK$6,257 found 3 hours ago

Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)

February is typically the cheapest month to fly

From HK$1,027 - HK$3,234 per traveller.

Graph displaying average flight prices per month

Flights to Knappa information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Return price
HK$1,235

Trending flights to Knappa

Prices were available within the past 7 days and start at HK$618 for one-way flights and HK$1,235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Mon, 1 Sep - Sun, 14 Sep
HKG
Hong Kong SAR
PDX
Portland
HK$6,027 Return, found 1 day ago
HK$6,027
Return
found 1 day ago
Select China Airlines flight, departing Mon, 1 Sep from Hong Kong SAR to Portland, returning Sun, 14 Sep, priced at HK$6,027 found 1 day ago
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