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Flights from Chicago to San Francisco. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to San Francisco. Find the best...
Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.
Find flights to San Francisco from $44. Fly from Chicago on Frontier, Alaska Airlines, American Airlines and more. Search for San Francisco flights on KAYAK now to find the best deal.
Book one-way or return flights from Chicago to San Francisco with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Chicago to San Francisco now!
Find flights to San Francisco Bay Area from $44. Fly from Chicago on Frontier, Spirit Airlines and more. Search for San Francisco Bay Area flights on KAYAK now to find the best deal.
Use Google Flights to find cheap departing flights to San Francisco and to track prices for specific travel dates for your next getaway.
Book on Priceline and fly from Chicago to San Francisco on Frontier from $87, on Alaska from $144, on United from $150. Bundle flight + hotel and save an average of $240 per person.
