Cheap Flights to Sunol

View ₩447,200 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines to Sunol

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How much is the cheapest flight to Sunol?

Prices were available within the past 7 days and start at ₩447,200 for one-way flights and ₩468,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Oct 29 - Fri, Oct 31
ICN
Seoul
SFO
San Francisco
₩468,700 Roundtrip, found 3 hours ago
₩468,700
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Oct 29 from Seoul to San Francisco, returning Fri, Oct 31, priced at ₩468,700 found 3 hours ago
American Airlines
Fri, Nov 7 - Sat, Nov 8
ICN
Seoul
SFO
San Francisco
₩619,100 Roundtrip, found 5 hours ago
₩619,100
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Seoul to San Francisco, returning Sat, Nov 8, priced at ₩619,100 found 5 hours ago
Alaska Airlines
Sat, Dec 27 - Wed, Jan 7
ICN
Seoul
SFO
San Francisco
₩633,700 Roundtrip, found 6 hours ago
₩633,700
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Sat, Dec 27 from Seoul to San Francisco, returning Wed, Jan 7, priced at ₩633,700 found 6 hours ago
Air Canada
Fri, Sep 19 - Sat, Sep 20
ICN
Seoul
SFO
San Francisco
₩665,900 Roundtrip, just found
₩665,900
Roundtrip
just found
Select Air Canada flight, departing Fri, Sep 19 from Seoul to San Francisco, returning Sat, Sep 20, priced at ₩665,900 just found
Delta
Mon, Oct 20 - Tue, Oct 21
ICN
Seoul
SFO
San Francisco
₩775,400 Roundtrip, found 2 days ago
₩775,400
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 20 from Seoul to San Francisco, returning Tue, Oct 21, priced at ₩775,400 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

August is typically the cheapest month to fly

From ₩163,749 - ₩325,138 per traveler.

Searching for cheap flights to Sunol? No travel company presents more choices than Expedia if you're looking to compare flights to Sunol. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to California. Expedia provides the cheapest flights to many destinations in California and you may find even greater savings if you combine your flight with a hotel stay in Sunol.

Flights to Sunol information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
₩468,700

Trending flights to Sunol

Prices were available within the past 7 days and start at ₩447,200 for one-way flights and ₩468,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Oct 29 - Fri, Oct 31
ICN
Seoul
SFO
San Francisco
₩468,700 Roundtrip, found 3 hours ago
₩468,700
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Oct 29 from Seoul to San Francisco, returning Fri, Oct 31, priced at ₩468,700 found 3 hours ago
*Available to Expedia members.