Cheap Flights to Rainier from HK$3,313

View HK$3,313 flight on Thu, 4 Dec 2025Opens in a new window

Popular airlines to Rainier

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Cheap round-trip flights to Rainier

Prices were available within the past 7 days and start at HK$3,313 for one-way flights and HK$4,744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 18 Nov - Wed, 11 Mar
TPE
Taipei
SEA
Seattle
HK$4,744 Return, found 4 hours ago
HK$4,744
Return
found 4 hours ago
Select United flight, departing Tue, 18 Nov from Taipei to Seattle, returning Wed, 11 Mar, priced at HK$4,744 found 4 hours ago
Korean Air
Thu, 16 Oct - Thu, 23 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$4,920 Return, found 1 day ago
HK$4,920
Return
found 1 day ago
Select Korean Air flight, departing Thu, 16 Oct from Hong Kong SAR to Seattle, returning Thu, 23 Oct, priced at HK$4,920 found 1 day ago
Asiana Airlines
Fri, 20 Feb - Thu, 12 Mar
HKG
Hong Kong SAR
SEA
Seattle
HK$5,204 Return, found 1 hour ago
HK$5,204
Return
found 1 hour ago
Select Asiana Airlines flight, departing Fri, 20 Feb from Hong Kong SAR to Seattle, returning Thu, 12 Mar, priced at HK$5,204 found 1 hour ago
Philippine Airlines
Thu, 19 Feb - Wed, 11 Mar
HKG
Hong Kong SAR
SEA
Seattle
HK$5,312 Return, found 1 hour ago
HK$5,312
Return
found 1 hour ago
Select Philippine Airlines flight, departing Thu, 19 Feb from Hong Kong SAR to Seattle, returning Wed, 11 Mar, priced at HK$5,312 found 1 hour ago
China Airlines
Tue, 25 Nov - Mon, 15 Dec
HKG
Hong Kong SAR
SEA
Seattle
HK$5,350 Return, found 4 hours ago
HK$5,350
Return
found 4 hours ago
Select China Airlines flight, departing Tue, 25 Nov from Hong Kong SAR to Seattle, returning Mon, 15 Dec, priced at HK$5,350 found 4 hours ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

October is typically the cheapest month to fly

From HK$1,065 - HK$1,864 per traveller.

Graph displaying average flight prices per month

Flights to Rainier information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
HK$1,037

Trending flights to Rainier

Prices were available within the past 7 days and start at HK$3,313 for one-way flights and HK$4,744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, 16 Oct - Thu, 23 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$4,920 Return, found 1 day ago
HK$4,920
Return
found 1 day ago
Select Korean Air flight, departing Thu, 16 Oct from Hong Kong SAR to Seattle, returning Thu, 23 Oct, priced at HK$4,920 found 1 day ago
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