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How much is the cheapest flight to Northern California?
Prices were available within the past 7 days and start at ₩408,900 for one-way flights and ₩746,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Searching for cheap flights to Northern California? No travel company presents more choices than Expedia if you're looking to compare flights to Northern California. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to United States of America. Expedia provides the cheapest flights to many destinations in United States of America and you may find even greater savings if you combine your flight with a hotel stay in Northern California.
Frequently asked questions
Destination airport | San Francisco Intl. |
Destination airport IATA code | SFO |
Destination city name | San Francisco |
Roundtrip price | ₩174,324 |
Get up to 100% off your flight to Northern California when booking a Flight + Hotel
Trending flights to Northern California
Prices were available within the past 7 days and start at ₩408,900 for one-way flights and ₩746,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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From Other Airports to Northern California
- Chicago to San Francisco (ORD - SFO)
- Los Angeles to San Francisco (LAX - SFO)
- Calgary to San Francisco (YYC - SFO)
- Orange County to San Francisco (SNA - SFO)
- Seoul to San Francisco (GMP - SFO)
- Salt Lake City to San Francisco (SLC - SFO)
- Seattle to San Francisco (SEA - SFO)
- New York to San Francisco (JFK - SFO)
- Busan to San Francisco (PUS - SFO)
- Tokyo to San Francisco (NRT - SFO)