Cheap Flights to Astoria from HK$541

View HK$541 flight on Tue, 18 Nov 2025Opens in a new window

Popular airlines to Astoria

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Cheap round-trip flights to Astoria

Prices were available within the past 7 days and start at HK$541 for one-way flights and HK$1,084 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Sep - Tue, 9 Sep
SFO
San Francisco
PDX
Portland
HK$1,084 Return, found 5 hours ago
HK$1,084
Return
found 5 hours ago
Select Delta flight, departing Tue, 2 Sep from San Francisco to Portland, returning Tue, 9 Sep, priced at HK$1,084 found 5 hours ago
United
Tue, 2 Sep - Tue, 9 Sep
SFO
San Francisco
PDX
Portland
HK$1,317 Return, found 5 hours ago
HK$1,317
Return
found 5 hours ago
Select United flight, departing Tue, 2 Sep from San Francisco to Portland, returning Tue, 9 Sep, priced at HK$1,317 found 5 hours ago
American Airlines
Sun, 17 Aug - Sat, 30 Aug
LAX
Los Angeles
PDX
Portland
HK$1,930 Return, found 1 day ago
HK$1,930
Return
found 1 day ago
Select American Airlines flight, departing Sun, 17 Aug from Los Angeles to Portland, returning Sat, 30 Aug, priced at HK$1,930 found 1 day ago
Hawaiian Airlines
Sun, 17 Aug - Sat, 30 Aug
LAX
Los Angeles
PDX
Portland
HK$2,027 Return, found 1 day ago
HK$2,027
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, 17 Aug from Los Angeles to Portland, returning Sat, 30 Aug, priced at HK$2,027 found 1 day ago
Air Canada
Tue, 23 Sep - Tue, 30 Sep
SIN
Singapore
PDX
Portland
HK$5,489 Return, found 5 hours ago
HK$5,489
Return
found 5 hours ago
Select Air Canada flight, departing Tue, 23 Sep from Singapore to Portland, returning Tue, 30 Sep, priced at HK$5,489 found 5 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 Astoria information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Return price
HK$1,084

Trending flights to Astoria

Prices were available within the past 7 days and start at HK$541 for one-way flights and HK$1,084 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sat, 6 Sep - Sun, 14 Dec
HKG
Hong Kong SAR
PDX
Portland
HK$6,027 Return, found 3 hours ago
HK$6,027
Return
found 3 hours ago
Select China Airlines flight, departing Sat, 6 Sep from Hong Kong SAR to Portland, returning Sun, 14 Dec, priced at HK$6,027 found 3 hours ago
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