Cheap Flights to Clayton from HK$2,492

View HK$2,492 flight on Fri, 27 Feb 2026Opens in a new window

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Cheap round-trip flights to Clayton

Prices were available within the past 7 days and start at HK$2,492 for one-way flights and HK$3,422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 10 Oct - Sun, 26 Oct
ICN
Seoul
SFO
San Francisco
HK$3,422 Return, found 4 days ago
HK$3,422
Return
found 4 days ago
Select United flight, departing Fri, 10 Oct from Seoul to San Francisco, returning Sun, 26 Oct, priced at HK$3,422 found 4 days ago
Alaska Airlines
Sat, 11 Oct - Mon, 20 Oct
ICN
Seoul
SFO
San Francisco
HK$3,442 Return, found 6 days ago
HK$3,442
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 11 Oct from Seoul to San Francisco, returning Mon, 20 Oct, priced at HK$3,442 found 6 days ago
American Airlines
Thu, 13 Nov - Mon, 17 Nov
ICN
Seoul
SFO
San Francisco
HK$3,446 Return, found 4 days ago
HK$3,446
Return
found 4 days ago
Select American Airlines flight, departing Thu, 13 Nov from Seoul to San Francisco, returning Mon, 17 Nov, priced at HK$3,446 found 4 days ago
Air Canada
Sat, 11 Oct - Sun, 26 Oct
ICN
Seoul
SFO
San Francisco
HK$3,587 Return, found 1 day ago
HK$3,587
Return
found 1 day ago
Select Air Canada flight, departing Sat, 11 Oct from Seoul to San Francisco, returning Sun, 26 Oct, priced at HK$3,587 found 1 day ago
Air Premia
Sat, 11 Oct - Wed, 22 Oct
ICN
Seoul
SFO
San Francisco
HK$3,861 Return, found 6 days ago
HK$3,861
Return
found 6 days ago
Select Air Premia flight, departing Sat, 11 Oct from Seoul to San Francisco, returning Wed, 22 Oct, priced at HK$3,861 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Oakland (OAK)

February is typically the cheapest month to fly

From HK$941 - HK$4,053 per traveller.

Alternative airports near Clayton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city centre is 59 minutes. Flights from HK$2,919
SFO
San Francisco Intl.
Cheapest
Average driving time to city centre59 min
Flights from HK$2,919
Flights to Clayton information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Return price
HK$1,068

Trending flights to Clayton

Prices were available within the past 7 days and start at HK$2,492 for one-way flights and HK$3,422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 28 Jan - Mon, 2 Feb
HKG
Hong Kong SAR
SFO
San Francisco
HK$4,900 Return, found 3 hours ago
HK$4,900
Return
found 3 hours ago
Select Air Canada flight, departing Wed, 28 Jan from Hong Kong SAR to San Francisco, returning Mon, 2 Feb, priced at HK$4,900 found 3 hours ago
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