Cheap Flights to Knappa from HK$695
View HK$695 flight on Tue, 6 Oct 2026Opens in a new windowPopular airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Knappa
Prices were available within the past 7 days and start at HK$695 for one-way flights and HK$1,389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 29 Oct - Wed, 4 Nov
SJC
San Jose
PDX
Portland
HK$1,389
Return
found 5 days ago
Wed, 14 Oct - Tue, 20 Oct
SJC
San Jose
PDX
Portland
HK$2,024
Return
found 17 hours ago
Sat, 31 Oct - Thu, 5 Nov
YYZ
Toronto
PDX
Portland
HK$2,500
Return
found 4 hours ago
Sat, 31 Oct - Thu, 5 Nov
YYZ
Toronto
PDX
Portland
HK$2,544
Return
found 4 hours ago
Thu, 5 Nov - Tue, 10 Nov
HKG
Hong Kong SAR
PDX
Portland
HK$6,661
Return
found 13 hours ago
Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)
From HK$2,434 - HK$3,778 per traveller.
Travel information
Destination airport | Portland Intl. |
|---|---|
Destination airport IATA code | PDX |
Destination city name | Portland |
Return price | HK$1,389 |
Trending flights to Knappa
Prices were available within the past 7 days and start at HK$695 for one-way flights and HK$1,389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 2 Nov - Mon, 2 Nov
HKG
Hong Kong SAR
PDX
Portland
HK$6,541
Return
found 4 days ago
*Available to Expedia members.